diff options
Diffstat (limited to 'src/main/java/org/onap/music')
59 files changed, 0 insertions, 13152 deletions
diff --git a/src/main/java/org/onap/music/JerseyConfig.java b/src/main/java/org/onap/music/JerseyConfig.java deleted file mode 100755 index b64e7044..00000000 --- a/src/main/java/org/onap/music/JerseyConfig.java +++ /dev/null @@ -1,87 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2019 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music; - -import io.swagger.jaxrs.config.BeanConfig; -import io.swagger.jaxrs.listing.ApiListingResource; -import io.swagger.jaxrs.listing.SwaggerSerializers; - -import javax.annotation.PostConstruct; - -import org.glassfish.jersey.server.ResourceConfig; -import org.onap.music.conductor.conditionals.RestMusicConditionalAPI; -import org.onap.music.exceptions.MusicExceptionMapper; -import org.onap.music.rest.RestMusicDataAPI; -import org.onap.music.rest.RestMusicHealthCheckAPI; -import org.onap.music.rest.RestMusicLocksAPI; -import org.onap.music.rest.RestMusicQAPI; -import org.onap.music.rest.RestMusicTestAPI; -import org.onap.music.rest.RestMusicVersionAPI; -import org.springframework.beans.factory.annotation.Value; -import org.springframework.stereotype.Component; - -@Component -public class JerseyConfig extends ResourceConfig { - - @Value("${spring.jersey.application-path:/}") - private String apiPath; - - public JerseyConfig() { - this.registerEndpoints(); - register(MusicExceptionMapper.class); - } - - @PostConstruct - public void init() { - this.configureSwagger(); - } - - private void registerEndpoints() { - register(RestMusicDataAPI.class); - register(RestMusicLocksAPI.class); - register(RestMusicConditionalAPI.class); - register(RestMusicQAPI.class); - register(RestMusicTestAPI.class); - register(RestMusicVersionAPI.class); - register(RestMusicHealthCheckAPI.class); - - } - - private void configureSwagger() { - // Available at localhost:port/swagger.json - this.register(ApiListingResource.class); - this.register(SwaggerSerializers.class); - - BeanConfig config = new BeanConfig(); - config.setConfigId("MUSIC"); - config.setTitle("MUSIC"); - config.setVersion("v2"); - config.setContact("Thomas Nelson"); - config.setSchemes(new String[] {"http", "https"}); - config.setBasePath("/MUSIC/rest"); - config.setResourcePackage("org.onap.music"); - config.setPrettyPrint(true); - config.setScan(true); - } - -} diff --git a/src/main/java/org/onap/music/MusicApplication.java b/src/main/java/org/onap/music/MusicApplication.java deleted file mode 100755 index 22c9e7bf..00000000 --- a/src/main/java/org/onap/music/MusicApplication.java +++ /dev/null @@ -1,203 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music; - -import javax.servlet.Filter; -import javax.servlet.FilterChain; -import javax.servlet.ServletException; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; - -import org.onap.aaf.cadi.PropAccess; -import org.onap.music.authentication.CadiAuthFilter; -import org.onap.music.authentication.MusicAuthorizationFilter; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.MusicLoggingServletFilter; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.PropertiesLoader; -import org.springframework.beans.factory.annotation.Autowired; -import org.springframework.boot.autoconfigure.EnableAutoConfiguration; -import org.springframework.boot.autoconfigure.SpringBootApplication; -import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean; -import org.springframework.boot.autoconfigure.data.cassandra.CassandraDataAutoConfiguration; -import org.springframework.boot.builder.SpringApplicationBuilder; -import org.springframework.boot.web.servlet.FilterRegistrationBean; -import org.springframework.boot.web.servlet.support.SpringBootServletInitializer; -import org.springframework.context.annotation.Bean; -import org.springframework.context.annotation.ComponentScan; -import org.springframework.context.annotation.DependsOn; -import org.springframework.scheduling.annotation.EnableScheduling; -import org.springframework.web.context.request.RequestContextListener; - -@SpringBootApplication(scanBasePackages = { "org.onap.music.rest"}) -@EnableAutoConfiguration(exclude = { CassandraDataAutoConfiguration.class }) -@ComponentScan(value = { "org.onap.music" }) -@EnableScheduling -public class MusicApplication extends SpringBootServletInitializer { - - private static final String KEYSPACE_PATTERN = "/v2/keyspaces/*"; - private static final String LOCKS_PATTERN = "/v2/locks/*"; - private static final String Q_PATTERN = "/v2/priorityq/*"; - - @Autowired - private PropertiesLoader propertyLoader; - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicApplication.class); - - - public static void main(String[] args) { - new MusicApplication().configure(new SpringApplicationBuilder(MusicApplication.class)).run(args); - } - - @Override - protected SpringApplicationBuilder configure(SpringApplicationBuilder application) { - - return application.sources(MusicApplication.class); - } - - @Bean("loadProperties") - public void loadProperties() { - propertyLoader.loadProperties(); - } - - - @Bean - @DependsOn("loadProperties") - public PropAccess propAccess() { - if (MusicUtil.getIsCadi()) { - return new PropAccess(new String[] { - "cadi_prop_files=/opt/app/music/etc/cadi.properties" }); - } else { - return null; - } - } - - @Bean(name = "cadiFilter") - @DependsOn("loadProperties") - public Filter cadiFilter() throws ServletException { - propertyLoader.loadProperties(); - if (MusicUtil.getIsCadi()) { - PropAccess propAccess = propAccess(); - return new CadiAuthFilter(propAccess); - } else { - return (ServletRequest request, ServletResponse response, FilterChain chain) -> { - // do nothing for now. - }; - } - } - - /** - * Added for capturing custom header values from client. - * - * order is set to 1 for this filter - * - * sp931a - * - * @return - * @throws ServletException - */ - @Bean(name="logFilter") - @DependsOn("loadProperties") - public FilterRegistrationBean<Filter> loggingFilterRegistration() throws ServletException { - logger.info("loggingFilterRegistration called for log filter.."); - propertyLoader.loadProperties(); - FilterRegistrationBean<Filter> frb = new FilterRegistrationBean<>(); - frb.setFilter(new MusicLoggingServletFilter()); - frb.addUrlPatterns( - KEYSPACE_PATTERN, - LOCKS_PATTERN, - Q_PATTERN - ); - frb.setName("logFilter"); - frb.setOrder(1); - return frb; - } - - @Bean - @DependsOn("loadProperties") - public FilterRegistrationBean<Filter> cadiFilterRegistration() throws ServletException { - logger.info("cadiFilterRegistration called for cadi filter.."); - FilterRegistrationBean<Filter> frb = new FilterRegistrationBean<>(); - frb.setFilter(cadiFilter()); - if (MusicUtil.getIsCadi()) { - frb.addUrlPatterns( - KEYSPACE_PATTERN, - LOCKS_PATTERN, - Q_PATTERN - ); - } else { - frb.addUrlPatterns("/v0/test"); - } - frb.setName("cadiFilter"); - frb.setOrder(2); - return frb; - } - - - /** - * Added for Authorization using CADI - * - * sp931a - * - * @return - * @throws ServletException - */ - @Bean - @DependsOn("loadProperties") - public FilterRegistrationBean<Filter> cadiFilterRegistrationForAuth() throws ServletException { - logger.info("cadiFilterRegistrationForAuth called for cadi auth filter.."); - FilterRegistrationBean<Filter> frb = new FilterRegistrationBean<>(); - frb.setFilter(cadiMusicAuthFilter()); - - if (MusicUtil.getIsCadi()) { - frb.addUrlPatterns( - KEYSPACE_PATTERN, - LOCKS_PATTERN, - Q_PATTERN - ); - } else { - frb.addUrlPatterns("/v0/test"); - } - frb.setName("cadiMusicAuthFilter"); - frb.setOrder(3); - return frb; - } - - @Bean(name = "cadiMusicAuthFilter") - @DependsOn("loadProperties") - public Filter cadiMusicAuthFilter() throws ServletException { - propertyLoader.loadProperties(); - if (MusicUtil.getIsCadi()) { - return new MusicAuthorizationFilter(); - } else { - return (ServletRequest request, ServletResponse response, FilterChain chain) -> { - // do nothing for now. - }; - } - } - - @Bean - @ConditionalOnMissingBean(RequestContextListener.class) - public RequestContextListener requestContextListener() { - return new RequestContextListener(); - } -} diff --git a/src/main/java/org/onap/music/authentication/AuthUtil.java b/src/main/java/org/onap/music/authentication/AuthUtil.java deleted file mode 100644 index ee3b77a4..00000000 --- a/src/main/java/org/onap/music/authentication/AuthUtil.java +++ /dev/null @@ -1,276 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * - * Modifications Copyright (C) 2019 IBM. - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.authentication; - -import java.util.ArrayList; -import java.util.Arrays; -import java.util.Iterator; -import java.util.List; -import java.util.regex.Pattern; - -import javax.servlet.ServletRequest; -import javax.servlet.http.HttpServletRequest; - -import org.apache.commons.codec.DecoderException; -import org.apache.commons.codec.binary.Hex; -import org.onap.aaf.cadi.CadiWrap; -import org.onap.aaf.cadi.Permission; -import org.onap.aaf.cadi.aaf.AAFPermission; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.exceptions.MusicAuthenticationException; - -public class AuthUtil { - - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(AuthUtil.class); - - private AuthUtil() { - throw new IllegalStateException("Utility class"); - } - - /** - * Get the list of permissions from the Request object. - * - * - * @param request servlet request object - * @return returns list of AAFPermission of the requested MechId for all the - * namespaces - */ - public static List<AAFPermission> getAAFPermissions(ServletRequest request) { - CadiWrap wrapReq = (CadiWrap) request; - - List<Permission> perms = wrapReq.getPermissions(wrapReq.getUserPrincipal()); - List<AAFPermission> aafPermsList = new ArrayList<>(); - for (Permission perm : perms) { - AAFPermission aafPerm = (AAFPermission) perm; - aafPermsList.add(aafPerm); - } - return aafPermsList; - } - - /** - * Here is a sample of a permission object in AAI. The key attribute will have - * Type|Instance|Action. - * AAFPermission: - * NS: null - * Type: org.onap.music.cadi.keyspace ( Permission Type ) - * Instance: tomtest ( Cassandra Keyspace ) - * Action: *|GET|ALL ( Access Level [*|ALL] for full access and [GET] for Read only) - * Key: org.onap.music.cadi.keyspace|tomtest|* - * - * This method will filter all permissions whose key starts with the requested namespace. - * The nsamespace here is the music namespace which is defined in music.property file. - * i;e is the type contains in key is org.onap.music.cadi.keyspace and the namespace - * value is org.onap.music.cadi.keyspace, it will add to list - * otherwise reject. - * - * @param nameSpace - * @param allPermissionsList - * @return - */ - private static List<AAFPermission> filterNameSpacesAAFPermissions(String nameSpace, - List<AAFPermission> allPermissionsList) { - List<AAFPermission> list = new ArrayList<>(); - for (Iterator<AAFPermission> iterator = allPermissionsList.iterator(); iterator.hasNext();) { - AAFPermission aafPermission = iterator.next(); - if(aafPermission.getType().indexOf(nameSpace) == 0) { - list.add(aafPermission); - } - } - return list; - } - - /** - * Decode certian characters from url encoded to normal. - * - * @param str - String being decoded. - * @return returns the decoded string. - * @throws Exception throws excpetion - */ - public static String decodeFunctionCode(String str) throws MusicAuthenticationException { - final String DECODEVALUE_FORWARDSLASH = "2f"; - final String DECODEVALUE_HYPHEN = "2d"; - final String DECODEVALUE_ASTERISK = "2a"; - String decodedString = str; - List<Pattern> decodingList = new ArrayList<>(); - decodingList.add(Pattern.compile(DECODEVALUE_FORWARDSLASH)); - decodingList.add(Pattern.compile(DECODEVALUE_HYPHEN)); - decodingList.add(Pattern.compile(DECODEVALUE_ASTERISK)); - for (Pattern xssInputPattern : decodingList) { - try { - decodedString = decodedString.replaceAll("%" + xssInputPattern, - new String(Hex.decodeHex(xssInputPattern.toString().toCharArray()))); - } catch (DecoderException e) { - logger.error(EELFLoggerDelegate.securityLogger, - "AuthUtil Decode Failed! for instance: " + str); - throw new MusicAuthenticationException("Decode failed", e); - } - } - - return decodedString; - } - - /** - * - * - * @param request servlet request object - * @param nameSpace application namespace - * @return boolean value if the access is allowed - * @throws Exception throws exception - */ - public static boolean isAccessAllowed(ServletRequest request, String nameSpace) throws MusicAuthenticationException { - - if (request==null) { - throw new MusicAuthenticationException("Request cannot be null"); - } - - if (nameSpace==null || nameSpace.isEmpty()) { - throw new MusicAuthenticationException("NameSpace not Declared!"); - } - - boolean isauthorized = false; - List<AAFPermission> aafPermsList = getAAFPermissions(request); - logger.info(EELFLoggerDelegate.securityLogger, - "AAFPermission of the requested MechId for all the namespaces: " + aafPermsList); - logger.debug(EELFLoggerDelegate.securityLogger, "Requested nameSpace: " + nameSpace); - - List<AAFPermission> aafPermsFinalList = filterNameSpacesAAFPermissions(nameSpace, aafPermsList); - - logger.debug(EELFLoggerDelegate.securityLogger, - "AuthUtil list of AAFPermission for the specific namespace :::" - + aafPermsFinalList); - - HttpServletRequest httpRequest = (HttpServletRequest) request; - String requestUri = httpRequest.getRequestURI().substring(httpRequest.getContextPath().length() + 1); - - logger.debug(EELFLoggerDelegate.securityLogger, - "AuthUtil requestUri :::" + requestUri); - - for (Iterator<AAFPermission> iterator = aafPermsFinalList.iterator(); iterator.hasNext();) { - AAFPermission aafPermission = iterator.next(); - if(!isauthorized) { - isauthorized = isMatchPattern(aafPermission, requestUri, httpRequest.getMethod()); - } - } - - logger.debug(EELFLoggerDelegate.securityLogger, - "isAccessAllowed for the request uri: " + requestUri + "is :" + isauthorized); - return isauthorized; - } - - /** - * - * This method will check, if the requested URI matches any of the instance - * found with the AAF permission list. - * i;e if the request URI is; /v2/keyspaces/tomtest/tables/emp15 and in the - * AAF permission table, we have an instance - * defined as "tomtest" mapped the logged in user, it will allow else error. - * - * User trying to create or aquire a lock - * Here is the requested URI /v2/locks/create/tomtest.MyTable.Field1 - * Here the keyspace name i;e tomtest will be test throught out the URL if it - * matches, it will allow the user to create a lock. - * "tomtest" here is the key, which is mapped as an instance in permission object. - * Instance can be delimited with ":" i;e ":music-cassandra-1908-dev:admin". In this case, - * each delimited - * token will be matched with that of request URI. - * - * Example Permission: - * org.onap.music.api.user.access|tomtest|* or ALL - * org.onap.music.api.user.access|tomtest|GET - * In case of the action field is ALL and *, user will be allowed else it will - * be matched with the requested http method type. - * - * - * - * @param aafPermission - AAfpermission obtained by cadi. - * @param requestUri - Rest URL client is calling. - * @param method - REST Method being used (GET,POST,PUT,DELETE) - * @return returns a boolean - * @throws Exception - throws an exception - */ - private static boolean isMatchPattern( - AAFPermission aafPermission, - String requestUri, - String method) throws MusicAuthenticationException { - if (null == aafPermission || null == requestUri || null == method) { - return false; - } - - String permKey = aafPermission.getKey(); - - logger.debug(EELFLoggerDelegate.securityLogger, "isMatchPattern permKey: " - + permKey + ", requestUri " + requestUri + " ," + method); - - String[] keyArray = permKey.split("\\|"); - String[] subPath = null; - String instance = keyArray[1]; - String action = keyArray[2]; - - //if the instance & action both are * , then allow - if ("*".equalsIgnoreCase(instance) && "*".equalsIgnoreCase(action)) { - return true; - } - //Decode string like %2f, %2d and %2a - if (!"*".equals(instance)) { - instance = decodeFunctionCode(instance); - } - if (!"*".equals(action)) { - action = decodeFunctionCode(action); - } - //Instance: :music-cassandra-1908-dev:admin - List<String> instanceList = Arrays.asList(instance.split(":")); - - String[] path = requestUri.split("/"); - - for (int i = 0; i < path.length; i++) { - // Sometimes the value will begin with "$", so we need to remove it - if (path[i].startsWith("$")) { - path[i] = path[i].replace("$",""); - } - // Each path element can again delemited by ".";i;e - // tomtest.tables.emp. We have scenarios like lock aquire URL - subPath = path[i].split("\\."); - for (int j = 0; j < subPath.length; j++) { - if (instanceList.contains(subPath[j])) { - return checkAction(method,action); - } else { - continue; - } - } - } - return false; - } - - private static boolean checkAction(String method, String action) { - if ("*".equals(action) || "ALL".equalsIgnoreCase(action)) { - return true; - } else { - return (method.equalsIgnoreCase(action)); - } - } - - - -}
\ No newline at end of file diff --git a/src/main/java/org/onap/music/authentication/AuthorizationError.java b/src/main/java/org/onap/music/authentication/AuthorizationError.java deleted file mode 100644 index 7015b550..00000000 --- a/src/main/java/org/onap/music/authentication/AuthorizationError.java +++ /dev/null @@ -1,55 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.authentication; - - -/** - * Authorization error class used while setting error code and description back to client. - * - * - * @author sp931a - * - */ -public class AuthorizationError { - - private int responseCode; - - private String responseMessage; - - public int getResponseCode() { - return responseCode; - } - - public void setResponseCode(int responseCode) { - this.responseCode = responseCode; - } - - public String getResponseMessage() { - return responseMessage; - } - - public void setResponseMessage(String responseMessage) { - this.responseMessage = responseMessage; - } - -}
\ No newline at end of file diff --git a/src/main/java/org/onap/music/authentication/CadiAuthFilter.java b/src/main/java/org/onap/music/authentication/CadiAuthFilter.java deleted file mode 100644 index d043e6d6..00000000 --- a/src/main/java/org/onap/music/authentication/CadiAuthFilter.java +++ /dev/null @@ -1,65 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.authentication; - - -import java.io.IOException; - -import javax.servlet.FilterChain; -import javax.servlet.FilterConfig; -import javax.servlet.ServletException; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; -import javax.servlet.annotation.WebFilter; - -import org.onap.aaf.cadi.PropAccess; -import org.onap.aaf.cadi.filter.CadiFilter; -import org.onap.music.eelf.logging.EELFLoggerDelegate; - -@WebFilter(urlPatterns = { "/*" }) -public class CadiAuthFilter extends CadiFilter { - - private static final EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(CadiAuthFilter.class); - - public CadiAuthFilter(PropAccess access) throws ServletException { - super(true, access); - } - - public CadiAuthFilter() throws ServletException { - super(); - } - - @Override - public void init(FilterConfig filterConfig) throws ServletException { - super.init(filterConfig); - } - - @Override - public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) - throws IOException, ServletException { - logger.info(EELFLoggerDelegate.securityLogger, "Request is entering cadifilter"); - long startTime = System.currentTimeMillis(); - request.setAttribute("startTime", startTime); - super.doFilter(request, response, chain); - } -}
\ No newline at end of file diff --git a/src/main/java/org/onap/music/authentication/MusicAuthorizationFilter.java b/src/main/java/org/onap/music/authentication/MusicAuthorizationFilter.java deleted file mode 100644 index bde3e205..00000000 --- a/src/main/java/org/onap/music/authentication/MusicAuthorizationFilter.java +++ /dev/null @@ -1,122 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.authentication; - -import java.io.IOException; - -import javax.servlet.Filter; -import javax.servlet.FilterChain; -import javax.servlet.FilterConfig; -import javax.servlet.ServletException; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; -import javax.servlet.http.HttpServletResponse; - -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.exceptions.MusicAuthenticationException; -import org.onap.music.main.MusicUtil; -import com.fasterxml.jackson.databind.ObjectMapper; - -/** - * This filter class does authorization from AAF - * - * @author sp931a - * - */ -//@PropertySource(value = {"file:/opt/app/music/etc/music.properties"}) -public class MusicAuthorizationFilter implements Filter { - - private String musicNS = MusicUtil.getMusicAafNs(); - - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicAuthorizationFilter.class); - - public MusicAuthorizationFilter() throws ServletException { - super(); - } - - @Override - public void init(FilterConfig filterConfig) throws ServletException { - // Do Nothing - } - - @Override - public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) - throws IOException, ServletException { - HttpServletResponse httpResponse = null; - - boolean isAuthAllowed = false; - - if (null != servletRequest && null != servletResponse) { - httpResponse = (HttpServletResponse) servletResponse; - long startTime = 0; - if( null != servletRequest.getAttribute("startTime")) { - startTime = ((Long)servletRequest.getAttribute("startTime")).longValue(); - } else { - startTime = System.currentTimeMillis(); // this will set only incase the request attribute not found - } - - try { - isAuthAllowed = AuthUtil.isAccessAllowed(servletRequest, musicNS); - } catch (MusicAuthenticationException e) { - logger.error(EELFLoggerDelegate.securityLogger, - "Error while checking authorization Music Namespace: " + musicNS + " : " + e.getMessage(),e); - } catch ( Exception e) { - logger.error(EELFLoggerDelegate.securityLogger, - "Error while checking authorization Music Namespace: " + musicNS + " : " + e.getMessage(),e); - } - - long endTime = System.currentTimeMillis(); - - //startTime set in <code>CadiAuthFilter</code> doFilter - logger.debug(EELFLoggerDelegate.securityLogger, - "Time took for authentication & authorization : " - + (endTime - startTime) + " milliseconds"); - - if (!isAuthAllowed) { - logger.info(EELFLoggerDelegate.securityLogger, - "Unauthorized Access"); - AuthorizationError authError = new AuthorizationError(); - authError.setResponseCode(HttpServletResponse.SC_UNAUTHORIZED); - authError.setResponseMessage("Unauthorized Access - Please make sure you are " - + "onboarded and have proper access to MUSIC. "); - - byte[] responseToSend = restResponseBytes(authError); - httpResponse.setHeader("Content-Type", "application/json"); - - httpResponse.setStatus(HttpServletResponse.SC_UNAUTHORIZED); - servletResponse.getOutputStream().write(responseToSend); - return; - } else { - filterChain.doFilter(servletRequest, servletResponse); - } - } - } - - private byte[] restResponseBytes(AuthorizationError eErrorResponse) throws IOException { - String serialized = new ObjectMapper().writeValueAsString(eErrorResponse); - return serialized.getBytes(); - } -} - diff --git a/src/main/java/org/onap/music/conductor/conditionals/JsonConditional.java b/src/main/java/org/onap/music/conductor/conditionals/JsonConditional.java deleted file mode 100644 index 4efcabea..00000000 --- a/src/main/java/org/onap/music/conductor/conditionals/JsonConditional.java +++ /dev/null @@ -1,90 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.conductor.conditionals; - -import java.io.Serializable; -import java.util.Map; - -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -import io.swagger.annotations.ApiModel; - -@ApiModel(value = "JsonConditional", description = "Json model for insert or update into table based on some conditions") -@JsonIgnoreProperties(ignoreUnknown = true) -public class JsonConditional implements Serializable { - - private String primaryKey; - private String primaryKeyValue; - private String casscadeColumnName; - private Map<String,Object> tableValues; - private Map<String,Object> casscadeColumnData; - private Map<String,Map<String,String>> conditions; - - public Map<String, Object> getTableValues() { - return tableValues; - } - public void setTableValues(Map<String, Object> tableValues) { - this.tableValues = tableValues; - } - - public String getPrimaryKey() { - return primaryKey; - } - public String getPrimaryKeyValue() { - return primaryKeyValue; - } - public String getCasscadeColumnName() { - return casscadeColumnName; - } - - public Map<String, Object> getCasscadeColumnData() { - return casscadeColumnData; - } - - - - public void setPrimaryKey(String primaryKey) { - this.primaryKey = primaryKey; - } - public void setPrimaryKeyValue(String primaryKeyValue) { - this.primaryKeyValue = primaryKeyValue; - } - public Map<String, Map<String, String>> getConditions() { - return conditions; - } - public void setConditions(Map<String, Map<String, String>> conditions) { - this.conditions = conditions; - } - public void setCasscadeColumnName(String casscadeColumnName) { - this.casscadeColumnName = casscadeColumnName; - } - - public void setCasscadeColumnData(Map<String, Object> casscadeColumnData) { - this.casscadeColumnData = casscadeColumnData; - } - - - - - -}
\ No newline at end of file diff --git a/src/main/java/org/onap/music/conductor/conditionals/MusicConditional.java b/src/main/java/org/onap/music/conductor/conditionals/MusicConditional.java deleted file mode 100644 index 18fa8a18..00000000 --- a/src/main/java/org/onap/music/conductor/conditionals/MusicConditional.java +++ /dev/null @@ -1,379 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (C) 2019 IBM. - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.conductor.conditionals; - -import java.io.PrintWriter; -import java.io.StringWriter; -import java.util.HashMap; -import java.util.Map; - -import org.codehaus.jettison.json.JSONObject; -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicLockingException; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicCore; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; -import org.onap.music.main.ReturnType; -import org.onap.music.rest.RestMusicDataAPI; - -import com.datastax.driver.core.ColumnDefinitions; -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.ResultSet; -import com.datastax.driver.core.Row; -import com.datastax.driver.core.TableMetadata; - -public class MusicConditional { - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(RestMusicDataAPI.class); - - public static ReturnType conditionalInsert(String keyspace, String tablename, String casscadeColumnName, - Map<String, Object> casscadeColumnData, String primaryKey, Map<String, Object> valuesMap, - Map<String, String> status) throws Exception { - - Map<String, PreparedQueryObject> queryBank = new HashMap<>(); - TableMetadata tableInfo = null; - tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename); - DataType primaryIdType = tableInfo.getPrimaryKey().get(0).getType(); - String primaryId = tableInfo.getPrimaryKey().get(0).getName(); - DataType casscadeColumnType = tableInfo.getColumn(casscadeColumnName).getType(); - String vector = String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis()); - - PreparedQueryObject select = new PreparedQueryObject(); - select.appendQueryString("SELECT * FROM " + keyspace + "." + tablename + " where " + primaryId + " = ?"); - select.addValue(MusicUtil.convertToActualDataType(primaryIdType, primaryKey)); - queryBank.put(MusicUtil.SELECT, select); - - PreparedQueryObject update = new PreparedQueryObject(); - //casscade column values - Map<String, String> updateColumnvalues = getValues(true, casscadeColumnData, status); - Object formatedValues = MusicUtil.convertToActualDataType(casscadeColumnType, updateColumnvalues); - update.appendQueryString("UPDATE " + keyspace + "." + tablename + " SET " + casscadeColumnName + " =" - + casscadeColumnName + " + ? , vector_ts = ?" + " WHERE " + primaryId + " = ? "); - update.addValue(formatedValues); - update.addValue(MusicUtil.convertToActualDataType(DataType.text(), vector)); - update.addValue(MusicUtil.convertToActualDataType(primaryIdType, primaryKey)); - queryBank.put(MusicUtil.UPDATE, update); - - - //casscade column values - Map<String, String> insertColumnvalues = getValues(false, casscadeColumnData, status); - formatedValues = MusicUtil.convertToActualDataType(casscadeColumnType, insertColumnvalues); - PreparedQueryObject insert = extractQuery(valuesMap, tableInfo, tablename, keyspace, primaryId, primaryKey,casscadeColumnName,formatedValues); - queryBank.put(MusicUtil.INSERT, insert); - - - String key = keyspace + "." + tablename + "." + primaryKey; - String lockId; - try { - lockId = MusicCore.createLockReference(key); - } catch (MusicLockingException e) { - return new ReturnType(ResultType.FAILURE, e.getMessage()); - } - long leasePeriod = MusicUtil.getDefaultLockLeasePeriod(); - ReturnType lockAcqResult = MusicCore.acquireLockWithLease(key, lockId, leasePeriod); - - try { - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - ReturnType criticalPutResult = conditionalInsertAtomic(lockId, keyspace, tablename, primaryKey, - queryBank); - MusicCore.destroyLockRef(lockId); - if (criticalPutResult.getMessage().contains("insert")) - criticalPutResult - .setMessage("Insert values: "); - else if (criticalPutResult.getMessage().contains("update")) - criticalPutResult - .setMessage("Update values: " + updateColumnvalues); - return criticalPutResult; - - } else { - MusicCore.destroyLockRef(lockId); - return lockAcqResult; - } - } catch (Exception e) { - logger.error(EELFLoggerDelegate.applicationLogger, e); - MusicCore.destroyLockRef(lockId); - return new ReturnType(ResultType.FAILURE, e.getMessage()); - } - - } - - public static ReturnType conditionalInsertAtomic(String lockId, String keyspace, String tableName, - String primaryKey, Map<String, PreparedQueryObject> queryBank) { - - ResultSet results = null; - - try { - String fullyQualifiedKey = keyspace + "." + tableName + "." + primaryKey; - ReturnType lockAcqResult = MusicCore.acquireLock(fullyQualifiedKey, lockId); - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - try { - results = MusicDataStoreHandle.getDSHandle().executeQuorumConsistencyGet(queryBank.get(MusicUtil.SELECT)); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.applicationLogger, e); - return new ReturnType(ResultType.FAILURE, e.getMessage()); - } - if (results.all().isEmpty()) { - MusicDataStoreHandle.getDSHandle().executePut(queryBank.get(MusicUtil.INSERT), "critical"); - return new ReturnType(ResultType.SUCCESS, "insert"); - } else { - MusicDataStoreHandle.getDSHandle().executePut(queryBank.get(MusicUtil.UPDATE), "critical"); - return new ReturnType(ResultType.SUCCESS, "update"); - } - } else { - return new ReturnType(ResultType.FAILURE, - "Cannot perform operation since you are the not the lock holder"); - } - - } catch (Exception e) { - StringWriter sw = new StringWriter(); - e.printStackTrace(new PrintWriter(sw)); - String exceptionAsString = sw.toString(); - logger.error(EELFLoggerDelegate.applicationLogger, e); - return new ReturnType(ResultType.FAILURE, - "Exception thrown while doing the critical put, check sanctity of the row/conditions:\n" - + exceptionAsString); - } - - } - - public static ReturnType update(UpdateDataObject dataObj) - throws MusicLockingException, MusicQueryException, MusicServiceException { - - String key = dataObj.getKeyspace() + "." + dataObj.getTableName() + "." + dataObj.getPrimaryKeyValue(); - String lockId = MusicCore.createLockReference(key); - long leasePeriod = MusicUtil.getDefaultLockLeasePeriod(); - ReturnType lockAcqResult = MusicCore.acquireLockWithLease(key, lockId, leasePeriod); - - try { - - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - ReturnType criticalPutResult = updateAtomic(new UpdateDataObject().setLockId(lockId) - .setKeyspace(dataObj.getKeyspace()) - .setTableName( dataObj.getTableName()) - .setPrimaryKey(dataObj.getPrimaryKey()) - .setPrimaryKeyValue(dataObj.getPrimaryKeyValue()) - .setQueryBank(dataObj.getQueryBank()) - .setPlanId(dataObj.getPlanId()) - .setCascadeColumnValues(dataObj.getCascadeColumnValues()) - .setCascadeColumnName(dataObj.getCascadeColumnName())); - - MusicCore.destroyLockRef(lockId); - return criticalPutResult; - } else { - MusicCore.destroyLockRef(lockId); - return lockAcqResult; - } - - } catch (Exception e) { - MusicCore.destroyLockRef(lockId); - logger.error(EELFLoggerDelegate.applicationLogger, e); - return new ReturnType(ResultType.FAILURE, e.getMessage()); - - } - } - - public static ReturnType updateAtomic(UpdateDataObject dataObj) { - try { - String fullyQualifiedKey = dataObj.getKeyspace() + "." + dataObj.getTableName() + "." + dataObj.getPrimaryKeyValue(); - ReturnType lockAcqResult = MusicCore.acquireLock(fullyQualifiedKey, dataObj.getLockId()); - - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - Row row = MusicDataStoreHandle.getDSHandle().executeQuorumConsistencyGet(dataObj.getQueryBank().get(MusicUtil.SELECT)).one(); - - if(row != null) { - Map<String, String> updatedValues = cascadeColumnUpdateSpecific(row, dataObj.getCascadeColumnValues(), dataObj.getCascadeColumnName(), dataObj.getPlanId()); - JSONObject json = new JSONObject(updatedValues); - PreparedQueryObject update = new PreparedQueryObject(); - String vector_ts = String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis()); - update.appendQueryString("UPDATE " + dataObj.getKeyspace() + "." + dataObj.getTableName() + " SET " + dataObj.getCascadeColumnName() + "['" + dataObj.getPlanId() - + "'] = ?, vector_ts = ? WHERE " + dataObj.getPrimaryKey() + " = ?"); - update.addValue(MusicUtil.convertToActualDataType(DataType.text(), json.toString())); - update.addValue(MusicUtil.convertToActualDataType(DataType.text(), vector_ts)); - update.addValue(MusicUtil.convertToActualDataType(DataType.text(), dataObj.getPrimaryKeyValue())); - try { - MusicDataStoreHandle.getDSHandle().executePut(update, "critical"); - } catch (Exception ex) { - logger.error(EELFLoggerDelegate.applicationLogger, ex); - return new ReturnType(ResultType.FAILURE, ex.getMessage()); - } - }else { - return new ReturnType(ResultType.FAILURE,"Cannot find data related to key: "+dataObj.getPrimaryKey()); - } - MusicDataStoreHandle.getDSHandle().executePut(dataObj.getQueryBank().get(MusicUtil.UPSERT), "critical"); - return new ReturnType(ResultType.SUCCESS, "update success"); - - } else { - return new ReturnType(ResultType.FAILURE, - "Cannot perform operation since you are the not the lock holder"); - } - - } catch (Exception e) { - StringWriter sw = new StringWriter(); - e.printStackTrace(new PrintWriter(sw)); - String exceptionAsString = sw.toString(); - logger.error(EELFLoggerDelegate.applicationLogger, e); - return new ReturnType(ResultType.FAILURE, - "Exception thrown while doing the critical put, check sanctity of the row/conditions:\n" - + exceptionAsString); - } - - } - - @SuppressWarnings("unchecked") - public static Map<String, String> getValues(boolean isExists, Map<String, Object> casscadeColumnData, - Map<String, String> status) { - - Map<String, String> returnMap = new HashMap<>(); - Object key = casscadeColumnData.get("key"); - String setStatus = ""; - Map<String, String> value = (Map<String, String>) casscadeColumnData.get("value"); - - if (isExists) - setStatus = status.get("exists"); - else - setStatus = status.get("nonexists"); - - value.put("status", setStatus); - JSONObject valueJson = new JSONObject(value); - returnMap.put(key.toString(), valueJson.toString()); - return returnMap; - - } - - public static PreparedQueryObject extractQuery(Map<String, Object> valuesMap, TableMetadata tableInfo, String tableName, - String keySpaceName,String primaryKeyName,String primaryKey,String casscadeColumn,Object casscadeColumnValues) throws Exception { - - PreparedQueryObject queryObject = new PreparedQueryObject(); - StringBuilder fieldsString = new StringBuilder("(vector_ts"+","); - StringBuilder valueString = new StringBuilder("(" + "?" + ","); - String vector = String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis()); - String localPrimaryKey; - queryObject.addValue(vector); - if(casscadeColumn!=null && casscadeColumnValues!=null) { - fieldsString.append(casscadeColumn).append(" ,"); - valueString.append("?,"); - queryObject.addValue(casscadeColumnValues); - } - - int counter = 0; - for (Map.Entry<String, Object> entry : valuesMap.entrySet()) { - - fieldsString.append(entry.getKey()); - Object valueObj = entry.getValue(); - if (primaryKeyName.equals(entry.getKey())) { - localPrimaryKey = entry.getValue() + ""; - localPrimaryKey = localPrimaryKey.replace("'", "''"); - } - DataType colType = null; - try { - colType = tableInfo.getColumn(entry.getKey()).getType(); - } catch(NullPointerException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage() +" Invalid column name : "+entry.getKey(), - AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR, ex); - } - - Object formattedValue = null; - try { - formattedValue = MusicUtil.convertToActualDataType(colType, valueObj); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), e); - } - - valueString.append("?"); - queryObject.addValue(formattedValue); - - - if (counter == valuesMap.size() - 1) { - fieldsString.append(")"); - valueString.append(")"); - } else { - fieldsString.append(","); - valueString.append(","); - } - counter = counter + 1; - } - queryObject.appendQueryString("INSERT INTO " + keySpaceName + "." + tableName + " " - + fieldsString + " VALUES " + valueString); - return queryObject; - } - - public static Object getColValue(Row row, String colName, DataType colType) { - switch (colType.getName()) { - case VARCHAR: - return row.getString(colName); - case UUID: - return row.getUUID(colName); - case VARINT: - return row.getVarint(colName); - case BIGINT: - return row.getLong(colName); - case INT: - return row.getInt(colName); - case FLOAT: - return row.getFloat(colName); - case DOUBLE: - return row.getDouble(colName); - case BOOLEAN: - return row.getBool(colName); - case MAP: - return row.getMap(colName, String.class, String.class); - default: - return null; - } - } - - @SuppressWarnings("unchecked") - public static Map<String, String> cascadeColumnUpdateSpecific(Row row, Map<String, String> changeOfStatus, - String cascadeColumnName, String planId) { - - ColumnDefinitions colInfo = row.getColumnDefinitions(); - DataType colType = colInfo.getType(cascadeColumnName); - Object columnValue = getColValue(row, cascadeColumnName, colType); - - Map<String, String> finalValues = new HashMap<>(); - Map<String, String> values = (Map<String, String>) columnValue; - if (values != null && values.keySet().contains(planId)) { - String valueString = values.get(planId); - String tempValueString = valueString.replaceAll("\\{", "").replaceAll("\"", "").replaceAll("\\}", ""); - String[] elements = tempValueString.split(","); - for (String str : elements) { - String[] keyValue = str.split(":"); - if ((changeOfStatus.keySet().contains(keyValue[0].replaceAll("\\s", "")))) - keyValue[1] = changeOfStatus.get(keyValue[0].replaceAll("\\s", "")); - finalValues.put(keyValue[0], keyValue[1]); - } - } - return finalValues; - - } - -} diff --git a/src/main/java/org/onap/music/conductor/conditionals/RestMusicConditionalAPI.java b/src/main/java/org/onap/music/conductor/conditionals/RestMusicConditionalAPI.java deleted file mode 100644 index 584a9e47..00000000 --- a/src/main/java/org/onap/music/conductor/conditionals/RestMusicConditionalAPI.java +++ /dev/null @@ -1,205 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (c) 2018 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.conductor.conditionals; - -import java.util.HashMap; -import java.util.LinkedHashMap; -import java.util.Map; - -import javax.ws.rs.Consumes; -import javax.ws.rs.HeaderParam; -import javax.ws.rs.POST; -import javax.ws.rs.PUT; -import javax.ws.rs.Path; -import javax.ws.rs.PathParam; -import javax.ws.rs.Produces; -import javax.ws.rs.core.MediaType; -import javax.ws.rs.core.Response; -import javax.ws.rs.core.Response.ResponseBuilder; -import javax.ws.rs.core.Response.Status; - -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; -import org.onap.music.main.ReturnType; -import org.onap.music.response.jsonobjects.JsonResponse; -import org.onap.music.conductor.*; - -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.TableMetadata; - -import io.swagger.annotations.Api; -import io.swagger.annotations.ApiParam; - -@Path("/v2/conditional") -@Api(value = "Conditional Api", hidden = true) -public class RestMusicConditionalAPI { - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(RestMusicConditionalAPI.class); - private static final String XMINORVERSION = "X-minorVersion"; - private static final String XPATCHVERSION = "X-patchVersion"; - private static final String NS = "ns"; - private static final String VERSION = "v2"; - - @POST - @Path("/insert/keyspaces/{keyspace}/tables/{tablename}") - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - public Response insertConditional( - @ApiParam(value = "Major Version", required = true) - @PathParam("version") String version, - @ApiParam(value = "Minor Version", required = false) - @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version", required = false) - @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = true) - @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", required = true) - @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) - @HeaderParam("Authorization") String authorization, - @ApiParam(value = "Keyspace Name", required = true) - @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", required = true) - @PathParam("tablename") String tablename, - JsonConditional jsonObj) throws Exception { - ResponseBuilder response = - MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - String primaryKey = jsonObj.getPrimaryKey(); - String primaryKeyValue = jsonObj.getPrimaryKeyValue(); - String casscadeColumnName = jsonObj.getCasscadeColumnName(); - Map<String, Object> tableValues = jsonObj.getTableValues(); - Map<String, Object> casscadeColumnData = jsonObj.getCasscadeColumnData(); - Map<String, Map<String, String>> conditions = jsonObj.getConditions(); - - if (primaryKey == null || primaryKeyValue == null || casscadeColumnName == null - || tableValues.isEmpty() || casscadeColumnData.isEmpty() || conditions.isEmpty()) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGINFO, ErrorSeverity.CRITICAL, - ErrorTypes.AUTHENTICATIONERROR); - return response.status(Status.UNAUTHORIZED).entity(new JsonResponse(ResultType.FAILURE) - .setError(String.valueOf("One or more input values missing")).toMap()).build(); - } - Map<String, Object> authMap = null; - Map<String, Object> valuesMap = new LinkedHashMap<>(); - for (Map.Entry<String, Object> entry : tableValues.entrySet()) { - valuesMap.put(entry.getKey(), entry.getValue()); - } - - Map<String, String> status = new HashMap<>(); - status.put("exists", conditions.get("exists").get("status")); - status.put("nonexists", conditions.get("nonexists").get("status")); - ReturnType out = null; - - out = MusicConditional.conditionalInsert(keyspace, tablename, - casscadeColumnName, casscadeColumnData,primaryKeyValue, valuesMap, status); - return response.status(Status.OK).entity(new JsonResponse( - out.getResult()).setMessage(out.getMessage()).toMap()) - .build(); - - } - - @SuppressWarnings("unchecked") - @PUT - @Path("/update/keyspaces/{keyspace}/tables/{tablename}") - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - public Response updateConditional( - @ApiParam(value = "Major Version", required = true) - @PathParam("version") String version, - @ApiParam(value = "Minor Version", required = false) - @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version", required = false) - @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = true) - @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", required = true) - @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) - @HeaderParam("Authorization") String authorization, - @ApiParam(value = "Major Version", required = true) - @PathParam("keyspace") String keyspace, - @ApiParam(value = "Major Version", required = true) - @PathParam("tablename") String tablename, - JsonConditional upObj) throws Exception { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - - String primaryKey = upObj.getPrimaryKey(); - String primaryKeyValue = upObj.getPrimaryKeyValue(); - String casscadeColumnName = upObj.getCasscadeColumnName(); - Map<String, Object> casscadeColumnData = upObj.getCasscadeColumnData(); - Map<String, Object> tableValues = upObj.getTableValues(); - - if (primaryKey == null || primaryKeyValue == null || casscadeColumnName == null - || casscadeColumnData.isEmpty()) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGINFO, ErrorSeverity.CRITICAL, - ErrorTypes.AUTHENTICATIONERROR); - return response.status(Status.UNAUTHORIZED).entity(new JsonResponse(ResultType.FAILURE) - .setError(String.valueOf("One or more input values missing")).toMap()).build(); - - } - - Map<String,String> casscadeColumnValueMap = - (Map<String, String>) casscadeColumnData.get("value"); - TableMetadata tableInfo = null; - tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename); - DataType primaryIdType = tableInfo.getPrimaryKey().get(0).getType(); - String primaryId = tableInfo.getPrimaryKey().get(0).getName(); - - PreparedQueryObject select = new PreparedQueryObject(); - select.appendQueryString("SELECT * FROM " + keyspace + "." - + tablename + " where " + primaryId + " = ?"); - select.addValue(MusicUtil.convertToActualDataType(primaryIdType, primaryKeyValue)); - - PreparedQueryObject upsert = - MusicConditional.extractQuery(tableValues, tableInfo, tablename, - keyspace, primaryKey, primaryKeyValue, null, null); - Map<String,PreparedQueryObject> queryBank = new HashMap<>(); - queryBank.put(MusicUtil.SELECT, select); - queryBank.put(MusicUtil.UPSERT, upsert); - String planId = casscadeColumnData.get("key").toString(); - ReturnType result = MusicConditional.update(new UpdateDataObject().setQueryBank(queryBank) - .setKeyspace(keyspace) - .setTableName(tablename) - .setPrimaryKey(primaryKey) - .setPrimaryKeyValue(primaryKeyValue) - .setPlanId(planId) - .setCascadeColumnName(casscadeColumnName) - .setCascadeColumnValues(casscadeColumnValueMap)); - if (result.getResult() == ResultType.SUCCESS) { - return response.status(Status.OK) - .entity(new JsonResponse(result.getResult()) - .setMessage(result.getMessage()).toMap()).build(); - } - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(result.getResult()) - .setMessage(result.getMessage()).toMap()).build(); - - } - -}
\ No newline at end of file diff --git a/src/main/java/org/onap/music/conductor/conditionals/UpdateDataObject.java b/src/main/java/org/onap/music/conductor/conditionals/UpdateDataObject.java deleted file mode 100644 index 1ea8994e..00000000 --- a/src/main/java/org/onap/music/conductor/conditionals/UpdateDataObject.java +++ /dev/null @@ -1,119 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * Copyright (C) 2019 Samsung Electronics Co., Ltd. All rights reserved. - * ================================================================================ - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * SPDX-License-Identifier: Apache-2.0 - * ============LICENSE_END========================================================= - */ -package org.onap.music.conductor.conditionals; - -import java.util.Map; -import org.onap.music.datastore.PreparedQueryObject; - -public class UpdateDataObject { - - Map<String, PreparedQueryObject> queryBank; - String keyspace; - String tableName; - String primaryKey; - String primaryKeyValue; - String planId; - String cascadeColumnName; - Map<String, String> cascadeColumnValues; - String lockId; - - public Map<String, PreparedQueryObject> getQueryBank() { - return queryBank; - } - - public UpdateDataObject setQueryBank(Map<String, PreparedQueryObject> queryBank) { - this.queryBank = queryBank; - return this; - } - - public String getKeyspace() { - return keyspace; - } - - public UpdateDataObject setKeyspace(String keyspace) { - this.keyspace = keyspace; - return this; - } - - public String getTableName() { - return tableName; - } - - public UpdateDataObject setTableName(String tableName) { - this.tableName = tableName; - return this; - } - - public String getPrimaryKey() { - return primaryKey; - } - - public UpdateDataObject setPrimaryKey(String primaryKey) { - this.primaryKey = primaryKey; - return this; - } - - public String getPrimaryKeyValue() { - return primaryKeyValue; - } - - public UpdateDataObject setPrimaryKeyValue(String primaryKeyValue) { - this.primaryKeyValue = primaryKeyValue; - return this; - } - - public String getPlanId() { - return planId; - } - - public UpdateDataObject setPlanId(String planId) { - this.planId = planId; - return this; - } - - public String getCascadeColumnName() { - return cascadeColumnName; - } - - public UpdateDataObject setCascadeColumnName(String cascadeColumnName) { - this.cascadeColumnName = cascadeColumnName; - return this; - } - - public Map<String, String> getCascadeColumnValues() { - return cascadeColumnValues; - } - - public UpdateDataObject setLockId(String lockId) { - this.lockId=lockId; - return this; - } - - public String getLockId() { - return lockId; - } - - public UpdateDataObject setCascadeColumnValues(Map<String, String> cascadeColumnValues) { - this.cascadeColumnValues = cascadeColumnValues; - return this; - } - - -} diff --git a/src/main/java/org/onap/music/datastore/Condition.java b/src/main/java/org/onap/music/datastore/Condition.java deleted file mode 100644 index 6587748e..00000000 --- a/src/main/java/org/onap/music/datastore/Condition.java +++ /dev/null @@ -1,53 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore; - -import java.util.Map; - -import org.onap.music.main.MusicCore; - -import com.datastax.driver.core.ResultSet; -import com.datastax.driver.core.Row; - -public class Condition { - private Map<String, Object> conditions; - private PreparedQueryObject selectQueryForTheRow; - - public Condition(Map<String, Object> conditions, PreparedQueryObject selectQueryForTheRow) { - this.conditions = conditions; - this.selectQueryForTheRow = selectQueryForTheRow; - } - - public boolean testCondition() throws Exception { - // first generate the row - ResultSet results = MusicCore.quorumGet(selectQueryForTheRow); - Row row = null; - if(results != null) { - row = results.one(); - } - if(row == null) { - throw new Exception(" No data found to update"); - } - return MusicDataStoreHandle.getDSHandle().doesRowSatisfyCondition(row, conditions); - } - }
\ No newline at end of file diff --git a/src/main/java/org/onap/music/datastore/MusicDataStore.java b/src/main/java/org/onap/music/datastore/MusicDataStore.java deleted file mode 100755 index 5a658688..00000000 --- a/src/main/java/org/onap/music/datastore/MusicDataStore.java +++ /dev/null @@ -1,523 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (c) 2018-2019 IBM - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore; - -import java.net.InetAddress; -import java.net.NetworkInterface; -import java.net.SocketException; -import java.nio.ByteBuffer; -import java.util.ArrayList; -import java.util.Enumeration; -import java.util.HashMap; -import java.util.Iterator; -import java.util.Map; - -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.lockingservice.cassandra.LockType; -import org.onap.music.main.CipherUtil; -import org.onap.music.main.MusicUtil; -import com.datastax.driver.core.Cluster; -import com.datastax.driver.core.ColumnDefinitions; -import com.datastax.driver.core.ColumnDefinitions.Definition; -import com.datastax.driver.core.ConsistencyLevel; -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.HostDistance; -import com.datastax.driver.core.KeyspaceMetadata; -import com.datastax.driver.core.Metadata; -import com.datastax.driver.core.PoolingOptions; -import com.datastax.driver.core.ResultSet; -import com.datastax.driver.core.Row; -import com.datastax.driver.core.Session; -import com.datastax.driver.core.SimpleStatement; -import com.datastax.driver.core.TableMetadata; -import com.datastax.driver.core.TypeCodec; -import com.datastax.driver.core.exceptions.AlreadyExistsException; -import com.datastax.driver.core.exceptions.InvalidQueryException; -import com.datastax.driver.core.exceptions.NoHostAvailableException; -import com.datastax.driver.extras.codecs.enums.EnumNameCodec; -import com.datastax.driver.extras.codecs.enums.EnumOrdinalCodec; - -/** - * @author nelson24 - * - */ -public class MusicDataStore { - - public static final String CONSISTENCY_LEVEL_ONE = "ONE"; - public static final String CONSISTENCY_LEVEL_QUORUM = "QUORUM"; - private Session session; - private Cluster cluster; - - - /** - * @param session - */ - public void setSession(Session session) { - this.session = session; - } - - /** - * @param session - */ - public Session getSession() { - return session; - } - - /** - * @param cluster - */ - public void setCluster(Cluster cluster) { - this.cluster = cluster; - } - - public Cluster getCluster() { - return this.cluster; - } - - - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicDataStore.class); - - /** - * Connect to default Cassandra address - */ - public MusicDataStore() { - try { - connectToCassaCluster(MusicUtil.getMyCassaHost()); - } catch (MusicServiceException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(), e); - } - } - - - /** - * @param cluster - * @param session - */ - public MusicDataStore(Cluster cluster, Session session) { - this.session = session; - this.cluster = cluster; - } - - /** - * - * @param remoteIp - * @throws MusicServiceException - */ - public MusicDataStore(String remoteIp) { - try { - connectToCassaCluster(remoteIp); - } catch (MusicServiceException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(), e); - } - } - - /** - * - */ - public void close() { - session.close(); - } - - /** - * This method connects to cassandra cluster on specific address. - * - * @param address - */ - private void connectToCassaCluster(String address) throws MusicServiceException { - String[] addresses = null; - addresses = address.split(","); - PoolingOptions poolingOptions = new PoolingOptions(); - poolingOptions - .setConnectionsPerHost(HostDistance.LOCAL, 4, 10) - .setConnectionsPerHost(HostDistance.REMOTE, 2, 4); - - if(MusicUtil.getCassName() != null && MusicUtil.getCassPwd() != null) { - String cassPwd = CipherUtil.decryptPKC(MusicUtil.getCassPwd()); - logger.info(EELFLoggerDelegate.applicationLogger, - "Building with credentials "+MusicUtil.getCassName()+" & "+ MusicUtil.getCassPwd()); - cluster = Cluster.builder().withPort(MusicUtil.getCassandraPort()) - .withCredentials(MusicUtil.getCassName(), cassPwd) - //.withLoadBalancingPolicy(new RoundRobinPolicy()) - .withoutJMXReporting() - .withPoolingOptions(poolingOptions) - .addContactPoints(addresses).build(); - } else { - cluster = Cluster.builder().withPort(MusicUtil.getCassandraPort()) - .withoutJMXReporting() - .withPoolingOptions(poolingOptions) - .addContactPoints(addresses) - .build(); - } - - - Metadata metadata = cluster.getMetadata(); - logger.info(EELFLoggerDelegate.applicationLogger, "Connected to cassa cluster " - + metadata.getClusterName() + " at " + address); - - EnumNameCodec<LockType> lockTypeCodec = new EnumNameCodec<LockType>(LockType.class); - cluster.getConfiguration().getCodecRegistry().register(lockTypeCodec); - - try { - session = cluster.connect(); - } catch (Exception ex) { - logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(),AppMessages.CASSANDRACONNECTIVITY, - ErrorSeverity.ERROR, ErrorTypes.SERVICEUNAVAILABLE, ex); - throw new MusicServiceException( - "Error while connecting to Cassandra cluster.. " + ex.getMessage()); - } - } - - /** - * - * @param keyspace - * @param tableName - * @param columnName - * @return DataType - */ - public DataType returnColumnDataType(String keyspace, String tableName, String columnName) { - KeyspaceMetadata ks = cluster.getMetadata().getKeyspace(keyspace); - TableMetadata table = ks.getTable(tableName); - return table.getColumn(columnName).getType(); - - } - - /** - * - * @param keyspace - * @param tableName - * @return TableMetadata - */ - public TableMetadata returnColumnMetadata(String keyspace, String tableName) { - KeyspaceMetadata ks = cluster.getMetadata().getKeyspace(keyspace); - return ks.getTable(tableName); - } - - /** - * - * @param keyspace - * @param tableName - * @return TableMetadata - */ - public KeyspaceMetadata returnKeyspaceMetadata(String keyspace) { - return cluster.getMetadata().getKeyspace(keyspace); - } - - - /** - * Utility function to return the Java specific object type. - * - * @param row - * @param colName - * @param colType - * @return - */ - public Object getColValue(Row row, String colName, DataType colType) { - - switch (colType.getName()) { - case VARCHAR: - return row.getString(colName); - case UUID: - return row.getUUID(colName); - case VARINT: - return row.getVarint(colName); - case BIGINT: - return row.getLong(colName); - case INT: - return row.getInt(colName); - case FLOAT: - return row.getFloat(colName); - case DOUBLE: - return row.getDouble(colName); - case BOOLEAN: - return row.getBool(colName); - case MAP: - return row.getMap(colName, String.class, String.class); - case LIST: - return row.getList(colName, String.class); - default: - return null; - } - } - - public byte[] getBlobValue(Row row, String colName, DataType colType) { - ByteBuffer bb = row.getBytes(colName); - return bb.array(); - } - - public boolean doesRowSatisfyCondition(Row row, Map<String, Object> condition) throws Exception { - ColumnDefinitions colInfo = row.getColumnDefinitions(); - - for (Map.Entry<String, Object> entry : condition.entrySet()) { - String colName = entry.getKey(); - DataType colType = colInfo.getType(colName); - Object columnValue = getColValue(row, colName, colType); - Object conditionValue = MusicUtil.convertToActualDataType(colType, entry.getValue()); - if (columnValue.equals(conditionValue) == false) - return false; - } - return true; - } - - /** - * Utility function to store ResultSet values in to a MAP for output. - * - * @param results - * @return MAP - */ - public Map<String, HashMap<String, Object>> marshalData(ResultSet results) { - Map<String, HashMap<String, Object>> resultMap = - new HashMap<>(); - int counter = 0; - for (Row row : results) { - ColumnDefinitions colInfo = row.getColumnDefinitions(); - HashMap<String, Object> resultOutput = new HashMap<>(); - for (Definition definition : colInfo) { - if (!(("vector_ts").equals(definition.getName()))) { - if(definition.getType().toString().toLowerCase().contains("blob")) { - resultOutput.put(definition.getName(), - getBlobValue(row, definition.getName(), definition.getType())); - } else { - resultOutput.put(definition.getName(), - getColValue(row, definition.getName(), definition.getType())); - } - } - } - resultMap.put("row " + counter, resultOutput); - counter++; - } - return resultMap; - } - - - // Prepared Statements 1802 additions - - public boolean executePut(PreparedQueryObject queryObject, String consistency) - throws MusicServiceException, MusicQueryException { - return executePut(queryObject, consistency, 0); - } - /** - * This Method performs DDL and DML operations on Cassandra using specified consistency level - * - * @param queryObject Object containing cassandra prepared query and values. - * @param consistency Specify consistency level for data synchronization across cassandra - * replicas - * @return Boolean Indicates operation success or failure - * @throws MusicServiceException - * @throws MusicQueryException - */ - public boolean executePut(PreparedQueryObject queryObject, String consistency,long timeSlot) - throws MusicServiceException, MusicQueryException { - - boolean result = false; - long timeOfWrite = System.currentTimeMillis(); - if (!MusicUtil.isValidQueryObject(!queryObject.getValues().isEmpty(), queryObject)) { - logger.error(EELFLoggerDelegate.errorLogger, queryObject.getQuery(),AppMessages.QUERYERROR, ErrorSeverity.ERROR, ErrorTypes.QUERYERROR); - throw new MusicQueryException("Ill formed queryObject for the request = " + "[" - + queryObject.getQuery() + "]"); - } - logger.debug(EELFLoggerDelegate.applicationLogger, - "In preprared Execute Put: the actual insert query:" - + queryObject.getQuery() + "; the values" - + queryObject.getValues()); - SimpleStatement preparedInsert = null; - - try { - preparedInsert = new SimpleStatement(queryObject.getQuery(), queryObject.getValues().toArray()); - if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) { - logger.info(EELFLoggerDelegate.applicationLogger, "Executing critical put query"); - preparedInsert.setConsistencyLevel(ConsistencyLevel.QUORUM); - } else if (consistency.equalsIgnoreCase(MusicUtil.EVENTUAL)) { - logger.info(EELFLoggerDelegate.applicationLogger, "Executing simple put query"); - if(queryObject.getConsistency() == null) - preparedInsert.setConsistencyLevel(ConsistencyLevel.ONE); - else - preparedInsert.setConsistencyLevel(MusicUtil.getConsistencyLevel(queryObject.getConsistency())); - } else if (consistency.equalsIgnoreCase(MusicUtil.ONE)) { - preparedInsert.setConsistencyLevel(ConsistencyLevel.ONE); - } else if (consistency.equalsIgnoreCase(MusicUtil.QUORUM)) { - preparedInsert.setConsistencyLevel(ConsistencyLevel.LOCAL_QUORUM); - } else if (consistency.equalsIgnoreCase(MusicUtil.ALL)) { - preparedInsert.setConsistencyLevel(ConsistencyLevel.ALL); - } - long timestamp = MusicUtil.v2sTimeStampInMicroseconds(timeSlot, timeOfWrite); - preparedInsert.setDefaultTimestamp(timestamp); - - ResultSet rs = session.execute(preparedInsert); - result = rs.wasApplied(); - - } - catch (AlreadyExistsException ae) { - // logger.error(EELFLoggerDelegate.errorLogger,"AlreadExistsException: " + ae.getMessage(),AppMessages.QUERYERROR, - // ErrorSeverity.ERROR, ErrorTypes.QUERYERROR); - throw new MusicQueryException("AlreadyExistsException: " + ae.getMessage(),ae); - } catch ( InvalidQueryException e ) { - // logger.error(EELFLoggerDelegate.errorLogger,"InvalidQueryException: " + e.getMessage(),AppMessages.SESSIONFAILED + " [" - // + queryObject.getQuery() + "]", ErrorSeverity.ERROR, ErrorTypes.QUERYERROR); - throw new MusicQueryException("InvalidQueryException: " + e.getMessage(),e); - } catch (Exception e) { - // logger.error(EELFLoggerDelegate.errorLogger,e.getClass().toString() + ":" + e.getMessage(),AppMessages.SESSIONFAILED + " [" - // + queryObject.getQuery() + "]", ErrorSeverity.ERROR, ErrorTypes.QUERYERROR, e); - throw new MusicServiceException("Executing Session Failure for Request = " + "[" - + queryObject.getQuery() + "]" + " Reason = " + e.getMessage(),e); - } - return result; - } - - /* *//** - * This method performs DDL operations on Cassandra using consistency level ONE. - * - * @param queryObject Object containing cassandra prepared query and values. - * @return ResultSet - * @throws MusicServiceException - * @throws MusicQueryException - *//* - public ResultSet executeEventualGet(PreparedQueryObject queryObject) - throws MusicServiceException, MusicQueryException { - CacheAccess<String, PreparedStatement> queryBank = CachingUtil.getStatementBank(); - PreparedStatement preparedEventualGet = null; - if (!MusicUtil.isValidQueryObject(!queryObject.getValues().isEmpty(), queryObject)) { - logger.error(EELFLoggerDelegate.errorLogger, "",AppMessages.QUERYERROR+ " [" + queryObject.getQuery() + "]", ErrorSeverity.ERROR, ErrorTypes.QUERYERROR); - throw new MusicQueryException("Ill formed queryObject for the request = " + "[" - + queryObject.getQuery() + "]"); - } - logger.info(EELFLoggerDelegate.applicationLogger, - "Executing Eventual get query:" + queryObject.getQuery()); - - ResultSet results = null; - try { - if(queryBank.get(queryObject.getQuery()) != null ) - preparedEventualGet=queryBank.get(queryObject.getQuery()); - else { - preparedEventualGet = session.prepare(queryObject.getQuery()); - CachingUtil.updateStatementBank(queryObject.getQuery(), preparedEventualGet); - } - if(queryObject.getConsistency() == null) { - preparedEventualGet.setConsistencyLevel(ConsistencyLevel.ONE); - } else { - preparedEventualGet.setConsistencyLevel(MusicUtil.getConsistencyLevel(queryObject.getConsistency())); - } - results = session.execute(preparedEventualGet.bind(queryObject.getValues().toArray())); - - } catch (Exception ex) { - logger.error("Exception", ex); - logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(),AppMessages.UNKNOWNERROR+ "[" + queryObject.getQuery() + "]", ErrorSeverity.ERROR, ErrorTypes.QUERYERROR); - throw new MusicServiceException(ex.getMessage()); - } - return results; - } - - *//** - * - * This method performs DDL operation on Cassandra using consistency level QUORUM. - * - * @param queryObject Object containing cassandra prepared query and values. - * @return ResultSet - * @throws MusicServiceException - * @throws MusicQueryException - *//* - public ResultSet executeCriticalGet(PreparedQueryObject queryObject) - throws MusicServiceException, MusicQueryException { - if (!MusicUtil.isValidQueryObject(!queryObject.getValues().isEmpty(), queryObject)) { - logger.error(EELFLoggerDelegate.errorLogger, "",AppMessages.QUERYERROR+ " [" + queryObject.getQuery() + "]", ErrorSeverity.ERROR, ErrorTypes.QUERYERROR); - throw new MusicQueryException("Error processing Prepared Query Object for the request = " + "[" - + queryObject.getQuery() + "]"); - } - logger.info(EELFLoggerDelegate.applicationLogger, - "Executing Critical get query:" + queryObject.getQuery()); - PreparedStatement preparedEventualGet = session.prepare(queryObject.getQuery()); - preparedEventualGet.setConsistencyLevel(ConsistencyLevel.QUORUM); - ResultSet results = null; - try { - results = session.execute(preparedEventualGet.bind(queryObject.getValues().toArray())); - } catch (Exception ex) { - logger.error("Exception", ex); - logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(),AppMessages.UNKNOWNERROR+ "[" + queryObject.getQuery() + "]", ErrorSeverity.ERROR, ErrorTypes.QUERYERROR); - throw new MusicServiceException(ex.getMessage()); - } - return results; - - } - */ - public ResultSet executeGet(PreparedQueryObject queryObject,String consistencyLevel) throws MusicQueryException, MusicServiceException { - if (!MusicUtil.isValidQueryObject(!queryObject.getValues().isEmpty(), queryObject)) { - logger.error(EELFLoggerDelegate.errorLogger, "",AppMessages.QUERYERROR+ " [" + queryObject.getQuery() + "]", ErrorSeverity.ERROR, ErrorTypes.QUERYERROR); - throw new MusicQueryException("Error processing Prepared Query Object for the request = " + "[" - + queryObject.getQuery() + "]"); - } - ResultSet results = null; - try { - SimpleStatement statement = new SimpleStatement(queryObject.getQuery(), queryObject.getValues().toArray()); - - if (consistencyLevel.equalsIgnoreCase(CONSISTENCY_LEVEL_ONE)) { - if(queryObject.getConsistency() == null) { - statement.setConsistencyLevel(ConsistencyLevel.ONE); - } else { - statement.setConsistencyLevel(MusicUtil.getConsistencyLevel(queryObject.getConsistency())); - } - } - else if (consistencyLevel.equalsIgnoreCase(CONSISTENCY_LEVEL_QUORUM)) { - statement.setConsistencyLevel(ConsistencyLevel.QUORUM); - } - - results = session.execute(statement); - - } catch (Exception ex) { - logger.error(EELFLoggerDelegate.errorLogger, "Execute Get Error" + ex.getMessage(),AppMessages.UNKNOWNERROR+ "[" + queryObject - .getQuery() + "]", ErrorSeverity.ERROR, ErrorTypes.QUERYERROR, ex); - throw new MusicServiceException("Execute Get Error" + ex.getMessage()); - } - - return results; - - } - - /** - * This method performs DDL operations on Cassandra using consistency level ONE. - * - * @param queryObject Object containing cassandra prepared query and values. - */ - public ResultSet executeOneConsistencyGet(PreparedQueryObject queryObject) - throws MusicServiceException, MusicQueryException { - return executeGet(queryObject, CONSISTENCY_LEVEL_ONE); - } - - /** - * - * This method performs DDL operation on Cassandra using consistency level QUORUM. - * - * @param queryObject Object containing cassandra prepared query and values. - */ - public ResultSet executeQuorumConsistencyGet(PreparedQueryObject queryObject) - throws MusicServiceException, MusicQueryException { - return executeGet(queryObject, CONSISTENCY_LEVEL_QUORUM); - } - -} diff --git a/src/main/java/org/onap/music/datastore/MusicDataStoreHandle.java b/src/main/java/org/onap/music/datastore/MusicDataStoreHandle.java deleted file mode 100644 index 92457d07..00000000 --- a/src/main/java/org/onap/music/datastore/MusicDataStoreHandle.java +++ /dev/null @@ -1,124 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * Modifications Copyright (C) 2019 IBM. - * =================================================================== - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore; - -import java.util.HashMap; -import java.util.Map; - -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicUtil; - -import com.datastax.driver.core.KeyspaceMetadata; -import com.datastax.driver.core.ResultSet; -import com.datastax.driver.core.TableMetadata; - -public class MusicDataStoreHandle { - - private static MusicDataStore mDstoreHandle = null; - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicDataStoreHandle.class); - - private MusicDataStoreHandle(){ - throw new IllegalStateException("Utility class"); - } - - /** - * - * @param remoteIp - * @return - */ - public static MusicDataStore getDSHandle(String remoteIp) { - logger.info(EELFLoggerDelegate.metricsLogger,"Acquiring data store handle"); - long start = System.currentTimeMillis(); - if (mDstoreHandle == null) { - mDstoreHandle = new MusicDataStore(remoteIp); - } - long end = System.currentTimeMillis(); - logger.info(EELFLoggerDelegate.metricsLogger,"Time taken to acquire data store handle:" + (end - start) + " ms"); - return mDstoreHandle; - } - - /** - * - * @return - * @throws MusicServiceException - */ - public static MusicDataStore getDSHandle() throws MusicServiceException { - logger.info(EELFLoggerDelegate.metricsLogger,"Acquiring data store handle"); - long start = System.currentTimeMillis(); - if (mDstoreHandle == null) { - // Quick Fix - Best to put this into every call to getDSHandle? - if (!"localhost".equals(MusicUtil.getMyCassaHost())) { - mDstoreHandle = new MusicDataStore(MusicUtil.getMyCassaHost()); - } else { - mDstoreHandle = new MusicDataStore(); - } - } - if(mDstoreHandle.getSession() == null) { - String message = "Connection to Cassandra has not been enstablished." - + " Please check connection properites and reboot."; - logger.info(EELFLoggerDelegate.applicationLogger, message); - throw new MusicServiceException(message); - } - long end = System.currentTimeMillis(); - logger.info(EELFLoggerDelegate.metricsLogger,"Time taken to acquire data store handle:" + (end - start) + " ms"); - return mDstoreHandle; - } - - - /** - * - * @param keyspace - * @param tablename - * @return - * @throws MusicServiceException - */ - public static TableMetadata returnColumnMetadata(String keyspace, String tablename) throws MusicServiceException { - return getDSHandle().returnColumnMetadata(keyspace, tablename); - } - - /** - * - * @param keyspace - * @param tablename - * @return - * @throws MusicServiceException - */ - public static KeyspaceMetadata returnkeyspaceMetadata(String keyspace) throws MusicServiceException { - return getDSHandle().returnKeyspaceMetadata(keyspace); - } - - /** - * - * @param results - * @return - * @throws MusicServiceException - */ - public static Map<String, HashMap<String, Object>> marshallResults(ResultSet results) throws MusicServiceException { - return getDSHandle().marshalData(results); - } - -} diff --git a/src/main/java/org/onap/music/datastore/PreparedQueryObject.java b/src/main/java/org/onap/music/datastore/PreparedQueryObject.java deleted file mode 100644 index fdac50be..00000000 --- a/src/main/java/org/onap/music/datastore/PreparedQueryObject.java +++ /dev/null @@ -1,176 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017-2019 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore; - -import java.util.ArrayList; -import java.util.List; - -/** - * - * @author srupane - * - */ -public class PreparedQueryObject { - - - private List<Object> values; - private StringBuilder query; - private String consistency; - private String keyspaceName; - private String tableName; - private String operation; - private String primaryKeyValue; - - - /** - * Create PreparedQueryObject - */ - public PreparedQueryObject() { - this.values = new ArrayList<>(); - this.query = new StringBuilder(); - } - - /** - * Create PreparedQueryObject - * @param query query portion of the prepared query - */ - public PreparedQueryObject(String query) { - this.values = new ArrayList<>(); - this.query = new StringBuilder(query); - } - - /** - * Create PreparedQueryObject - * @param query query portion of the prepared query - * @param values to be added to the query string as prepared query - */ - public PreparedQueryObject(String query, Object...values) { - this.query = new StringBuilder(query); - this.values = new ArrayList<>(); - for (Object value: values) { - this.values.add(value); - } - } - - public String getKeyspaceName() { - return keyspaceName; - } - - public void setKeyspaceName(String keyspaceName) { - this.keyspaceName = keyspaceName; - } - - public String getTableName() { - return tableName; - } - - public void setTableName(String tableName) { - this.tableName = tableName; - } - - public String getOperation() { - if (operation!=null) return operation; - if (query.length()==0) return null; - String queryStr = query.toString().toLowerCase(); - String firstOp = null; - int firstOpChar = query.length(); - if (queryStr.indexOf("insert")>-1 && queryStr.indexOf("insert")<firstOpChar) { - firstOp = "insert"; - firstOpChar = queryStr.indexOf("insert"); - } - if (queryStr.indexOf("update")>-1 && queryStr.indexOf("update")<firstOpChar) { - firstOp = "update"; - firstOpChar = queryStr.indexOf("update"); - } - if (queryStr.indexOf("delete")>-1 && queryStr.indexOf("delete")<firstOpChar) { - firstOp = "delete"; - firstOpChar = queryStr.indexOf("delete"); - } - if (queryStr.indexOf("select")>-1 && queryStr.indexOf("select")<firstOpChar) { - firstOp = "select"; - firstOpChar = queryStr.indexOf("select"); - } - return firstOp; - } - - public void setOperation(String operation) { - this.operation = operation; - } - - public String getPrimaryKeyValue() { - return primaryKeyValue; - } - - public void setPrimaryKeyValue(String primaryKeyValue) { - this.primaryKeyValue = primaryKeyValue; - } - - public String getConsistency() { - return consistency; - } - - public void setConsistency(String consistency) { - this.consistency = consistency; - } - - /** - * @return values to be set as part of the prepared query - */ - public List<Object> getValues() { - return values; - } - - /** - * @param o object to be added as a value to the prepared query, in order - */ - public void addValue(Object o) { - this.values.add(o); - } - - /** - * Add values to the preparedQuery - * @param objs ordered list of objects to be added as values to the prepared query - */ - public void addValues(Object... objs) { - for (Object obj: objs) { - this.values.add(obj); - } - } - - /** - * @param s - */ - public void appendQueryString(String s) { - this.query.append(s); - } - public void replaceQueryString(String s) { - this.query.replace(0, query.length(), s); - } - - /** - * @return the query - */ - public String getQuery() { - return this.query.toString(); - } -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JSONObject.java b/src/main/java/org/onap/music/datastore/jsonobjects/JSONObject.java deleted file mode 100644 index a1524cc6..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JSONObject.java +++ /dev/null @@ -1,37 +0,0 @@ -package org.onap.music.datastore.jsonobjects; -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License") - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - - -public class JSONObject { - - private String data; - - public String getData() { - return data; - } - - public void setData(String data) { - this.data = data; - } - -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JsonDelete.java b/src/main/java/org/onap/music/datastore/jsonobjects/JsonDelete.java deleted file mode 100644 index 988ba3a8..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JsonDelete.java +++ /dev/null @@ -1,313 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Modifications Copyright (C) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore.jsonobjects; - -import java.util.List; -import java.util.Map; - -import javax.ws.rs.core.MultivaluedMap; -import javax.ws.rs.core.Response.Status; - -import org.onap.music.datastore.Condition; -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicUtil; - -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.TableMetadata; -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -import io.swagger.annotations.ApiModel; -import io.swagger.annotations.ApiModelProperty; - -@ApiModel(value = "JsonTable", description = "Json model for delete") -@JsonIgnoreProperties(ignoreUnknown = true) -public class JsonDelete { - - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(JsonDelete.class); - - private List<String> columns = null; - private Map<String, String> consistencyInfo; - private Map<String, Object> conditions; - private String ttl; - private String timestamp; - private String keyspaceName; - private String tableName; - private StringBuilder rowIdString; - private String primarKeyValue; - - - @ApiModelProperty(value = "Conditions") - public Map<String, Object> getConditions() { - return conditions; - } - - public void setConditions(Map<String, Object> conditions) { - this.conditions = conditions; - } - - @ApiModelProperty(value = "Consistency level", allowableValues = "eventual,critical,atomic") - public Map<String, String> getConsistencyInfo() { - return consistencyInfo; - } - - public void setConsistencyInfo(Map<String, String> consistencyInfo) { - this.consistencyInfo = consistencyInfo; - } - - @ApiModelProperty(value = "Column values") - public List<String> getColumns() { - return columns; - } - - public void setColumns(List<String> columns) { - this.columns = columns; - } - - - @ApiModelProperty(value = "Time to live information") - public String getTtl() { - return ttl; - } - - public void setTtl(String ttl) { - this.ttl = ttl; - } - - @ApiModelProperty(value = "Time stamp") - public String getTimestamp() { - return timestamp; - } - - public void setTimestamp(String timestamp) { - this.timestamp = timestamp; - } - - public String getKeyspaceName() { - return keyspaceName; - } - - public void setKeyspaceName(String keyspaceName) { - this.keyspaceName = keyspaceName; - } - - public String getTableName() { - return tableName; - } - - public void setTableName(String tableName) { - this.tableName = tableName; - } - - public StringBuilder getRowIdString() { - return rowIdString; - } - - public void setRowIdString(StringBuilder rowIdString) { - this.rowIdString = rowIdString; - } - - public String getPrimarKeyValue() { - return primarKeyValue; - } - - public void setPrimarKeyValue(String primarKeyValue) { - this.primarKeyValue = primarKeyValue; - } - - - public PreparedQueryObject genDeletePreparedQueryObj(MultivaluedMap<String, String> rowParams) throws MusicQueryException { - if (logger.isDebugEnabled()) { - logger.debug("Coming inside genUpdatePreparedQueryObj method " + this.getKeyspaceName()); - logger.debug("Coming inside genUpdatePreparedQueryObj method " + this.getTableName()); - } - - PreparedQueryObject queryObject = new PreparedQueryObject(); - - if((this.getKeyspaceName() == null || this.getKeyspaceName().isEmpty()) - || (this.getTableName() == null || this.getTableName().isEmpty())){ - - - throw new MusicQueryException("one or more path parameters are not set, please check and try again", - Status.BAD_REQUEST.getStatusCode()); - } - - EELFLoggerDelegate.mdcPut("keyspace", "( "+this.getKeyspaceName()+" ) "); - - if(this == null) { - logger.error(EELFLoggerDelegate.errorLogger,"Required HTTP Request body is missing.", AppMessages.MISSINGDATA ,ErrorSeverity.WARN, ErrorTypes.DATAERROR); - - throw new MusicQueryException("Required HTTP Request body is missing.", - Status.BAD_REQUEST.getStatusCode()); - } - StringBuilder columnString = new StringBuilder(); - - int counter = 0; - List<String> columnList = this.getColumns(); - if (columnList != null) { - for (String column : columnList) { - columnString.append(column); - if (counter != columnList.size() - 1) - columnString.append(","); - counter = counter + 1; - } - } - - // get the row specifier - RowIdentifier rowId = null; - try { - rowId = getRowIdentifier(this.getKeyspaceName(), this.getTableName(), rowParams, queryObject); - this.setRowIdString(rowId.rowIdString); - this.setPrimarKeyValue(rowId.primarKeyValue); - if(rowId == null || rowId.primarKeyValue.isEmpty()) { - - throw new MusicQueryException("Mandatory WHERE clause is missing. Please check the input request.", - Status.BAD_REQUEST.getStatusCode()); - } - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes - .GENERALSERVICEERROR, ex); - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();*/ - throw new MusicQueryException(AppMessages.UNKNOWNERROR.toString(), Status.BAD_REQUEST.getStatusCode()); - } - String rowSpec = rowId.rowIdString.toString(); - - if ((columnList != null) && (!rowSpec.isEmpty())) { - queryObject.appendQueryString("DELETE " + columnString + " FROM " + this.getKeyspaceName() + "." - + this.getTableName() + " WHERE " + rowSpec + ";"); - } - - if ((columnList == null) && (!rowSpec.isEmpty())) { - queryObject.appendQueryString("DELETE FROM " + this.getKeyspaceName() + "." + this.getTableName() + " WHERE " - + rowSpec + ";"); - } - - if ((columnList != null) && (rowSpec.isEmpty())) { - queryObject.appendQueryString( - "DELETE " + columnString + " FROM " + this.getKeyspaceName() + "." + rowSpec + ";"); - } - // get the conditional, if any - Condition conditionInfo; - if (this.getConditions() == null) { - conditionInfo = null; - } else { - // to avoid parsing repeatedly, just send the select query to - // obtain row - PreparedQueryObject selectQuery = new PreparedQueryObject(); - selectQuery.appendQueryString("SELECT * FROM " + this.getKeyspaceName() + "." + this.getTableName() + " WHERE " - + rowId.rowIdString + ";"); - selectQuery.addValue(rowId.primarKeyValue); - conditionInfo = new Condition(this.getConditions(), selectQuery); - } - - String consistency = this.getConsistencyInfo().get("type"); - - - if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL) && this.getConsistencyInfo().get("consistency")!=null) { - if(MusicUtil.isValidConsistency(this.getConsistencyInfo().get("consistency"))) { - queryObject.setConsistency(this.getConsistencyInfo().get("consistency")); - } else { - throw new MusicQueryException("Invalid Consistency type", Status.BAD_REQUEST.getStatusCode()); - } - } - - queryObject.setOperation("delete"); - - return queryObject; - } - - - /** - * - * @param keyspace - * @param tablename - * @param rowParams - * @param queryObject - * @return - * @throws MusicServiceException - */ - private RowIdentifier getRowIdentifier(String keyspace, String tablename, - MultivaluedMap<String, String> rowParams, PreparedQueryObject queryObject) - throws MusicServiceException { - StringBuilder rowSpec = new StringBuilder(); - int counter = 0; - TableMetadata tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename); - if (tableInfo == null) { - logger.error(EELFLoggerDelegate.errorLogger, - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - throw new MusicServiceException( - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - } - StringBuilder primaryKey = new StringBuilder(); - for (MultivaluedMap.Entry<String, List<String>> entry : rowParams.entrySet()) { - String keyName = entry.getKey(); - List<String> valueList = entry.getValue(); - String indValue = valueList.get(0); - DataType colType = null; - Object formattedValue = null; - try { - colType = tableInfo.getColumn(entry.getKey()).getType(); - formattedValue = MusicUtil.convertToActualDataType(colType, indValue); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e); - } - if(tableInfo.getPrimaryKey().get(0).getName().equals(entry.getKey())) { - primaryKey.append(indValue); - } - rowSpec.append(keyName + "= ?"); - queryObject.addValue(formattedValue); - if (counter != rowParams.size() - 1) { - rowSpec.append(" AND "); - } - counter = counter + 1; - } - return new RowIdentifier(primaryKey.toString(), rowSpec, queryObject); - } - - private class RowIdentifier { - private String primarKeyValue; - private StringBuilder rowIdString; - @SuppressWarnings("unused") - public PreparedQueryObject queryObject; // the string with all the row - // identifiers separated by AND - - public RowIdentifier(String primaryKeyValue, StringBuilder rowIdString, - PreparedQueryObject queryObject) { - this.primarKeyValue = primaryKeyValue; - this.rowIdString = rowIdString; - this.queryObject = queryObject; - } - } -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JsonIndex.java b/src/main/java/org/onap/music/datastore/jsonobjects/JsonIndex.java deleted file mode 100644 index a06e8ea9..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JsonIndex.java +++ /dev/null @@ -1,120 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (c) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ -package org.onap.music.datastore.jsonobjects; - -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; - -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -import io.swagger.annotations.ApiModel; -import io.swagger.annotations.ApiModelProperty; - -@JsonIgnoreProperties(ignoreUnknown = true) -@ApiModel(value = "JsonIndex", description = "Index Object") -public class JsonIndex { - - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(JsonIndex.class); - - private String indexName; - private String keyspaceName; - private String tableName; - private String fieldName; - - public JsonIndex(String indexName,String keyspaceName,String tableName,String fieldName) { - this.indexName = indexName; - this.keyspaceName= keyspaceName; - this.tableName = tableName; - this.fieldName = fieldName; - } - - @ApiModelProperty(value = "Index Name") - public String getIndexName() { - return indexName; - } - - public JsonIndex setIndexName(String indexName) { - this.indexName = indexName; - return this; - } - - @ApiModelProperty(value = "Keyspace name") - public String getKeyspaceName() { - return keyspaceName; - } - - public JsonIndex setKeyspaceName(String keyspaceName) { - this.keyspaceName = keyspaceName; - return this; - } - - public JsonIndex setTableName(String tableName) { - this.tableName = tableName; - return this; - } - - @ApiModelProperty(value = "Table name") - public String getTableName() { - return tableName; - } - - public JsonIndex setFieldName(String fieldName) { - this.fieldName = fieldName; - return this; - } - - @ApiModelProperty(value = "Field name") - public String getFieldName() { - return fieldName; - } - - public PreparedQueryObject genCreateIndexQuery() { - - if (logger.isDebugEnabled()) { - logger.debug("Came inside genCreateIndexQuery method"); - } - - logger.info("genCreateIndexQuery indexName ::" + indexName); - logger.info("genCreateIndexQuery keyspaceName ::" + keyspaceName); - logger.info("genCreateIndexQuery tableName ::" + tableName); - logger.info("genCreateIndexQuery fieldName ::" + fieldName); - - long start = System.currentTimeMillis(); - - PreparedQueryObject query = new PreparedQueryObject(); - query.appendQueryString("Create index if not exists " + this.getIndexName() + " on " + this.getKeyspaceName() + "." - + this.getTableName() + " (" + this.getFieldName() + ");"); - - long end = System.currentTimeMillis(); - - logger.info(EELFLoggerDelegate.applicationLogger, - "Time taken for setting up query in create index:" + (end - start)); - - logger.info(EELFLoggerDelegate.applicationLogger, - " create index query :" + query.getQuery()); - - return query; - } - -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JsonInsert.java b/src/main/java/org/onap/music/datastore/jsonobjects/JsonInsert.java deleted file mode 100644 index 57ff245a..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JsonInsert.java +++ /dev/null @@ -1,420 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * Modifications Copyright (C) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore.jsonobjects; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.ObjectOutput; -import java.io.ObjectOutputStream; -import java.io.Serializable; -import java.nio.ByteBuffer; -import java.util.List; -import java.util.Map; - -import javax.ws.rs.core.MultivaluedMap; -import javax.ws.rs.core.Response.Status; - -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicUtil; - -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.TableMetadata; -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -import io.swagger.annotations.ApiModel; -import io.swagger.annotations.ApiModelProperty; - -@ApiModel(value = "InsertTable", description = "Json model for table vlaues insert") -@JsonIgnoreProperties(ignoreUnknown = true) -public class JsonInsert implements Serializable { - private static final long serialVersionUID = 1L; - private String keyspaceName; - private String tableName; - private transient Map<String, Object> values; - private String ttl; - private String timestamp; - private transient Map<String, Object> rowSpecification; - private Map<String, String> consistencyInfo; - private Map<String, byte[]> objectMap; - private String primaryKeyVal; - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(JsonInsert.class); - - @ApiModelProperty(value = "objectMap",hidden = true) - public Map<String, byte[]> getObjectMap() { - return objectMap; - } - - public void setObjectMap(Map<String, byte[]> objectMap) { - this.objectMap = objectMap; - } - - @ApiModelProperty(value = "keyspace") - public String getKeyspaceName() { - return keyspaceName; - } - - public void setKeyspaceName(String keyspaceName) { - this.keyspaceName = keyspaceName; - } - - @ApiModelProperty(value = "Table name") - public String getTableName() { - return tableName; - } - - public void setTableName(String tableName) { - this.tableName = tableName; - } - - @ApiModelProperty(value = "Consistency level", allowableValues = "eventual,critical,atomic") - public Map<String, String> getConsistencyInfo() { - return consistencyInfo; - } - - public void setConsistencyInfo(Map<String, String> consistencyInfo) { - this.consistencyInfo = consistencyInfo; - } - - @ApiModelProperty(value = "Columns and tables support an optional " - + "expiration period called TTL (time-to-live) in seconds.", - notes="TTL precision is one second, which is calculated by the coordinator " - + "node. When using TTL, ensure that all nodes in the cluster have synchronized clocks.",allowEmptyValue = true) - public String getTtl() { - return ttl; - } - - public void setTtl(String ttl) { - this.ttl = ttl; - } - - @ApiModelProperty(value = "Time stamp (epoch_in_microseconds)", - notes = "Marks inserted data (write time) with TIMESTAMP. " - + "Enter the time since epoch (January 1, 1970) in microseconds." - + "By default, the actual time of write is used.", allowEmptyValue = true) - public String getTimestamp() { - return timestamp; - } - - public void setTimestamp(String timestamp) { - this.timestamp = timestamp; - } - - @ApiModelProperty(value = "Json Object of key/values", notes="Where key is the column name and value is the data value for that column.", - example = "{'emp_id': 'df98a3d40cd6','emp_name': 'john'," - + "'emp_salary': 50,'address':{'street' : '1 Some way','city' : 'New York'}}") - public Map<String, Object> getValues() { - return values; - } - - public void setValues(Map<String, Object> values) { - this.values = values; - } - - @ApiModelProperty(value = "Information for selecting specific rows for insert",hidden = true) - public Map<String, Object> getRowSpecification() { - return rowSpecification; - } - - public void setRowSpecification(Map<String, Object> rowSpecification) { - this.rowSpecification = rowSpecification; - } - - public String getPrimaryKeyVal() { - return primaryKeyVal; - } - - public void setPrimaryKeyVal(String primaryKeyVal) { - this.primaryKeyVal = primaryKeyVal; - } - - public byte[] serialize() { - ByteArrayOutputStream bos = new ByteArrayOutputStream(); - ObjectOutput out = null; - try { - out = new ObjectOutputStream(bos); - out.writeObject(this); - } catch (IOException e) { - logger.error(EELFLoggerDelegate.errorLogger, e, AppMessages.IOERROR, ErrorSeverity.ERROR, ErrorTypes.DATAERROR); - } - return bos.toByteArray(); - } - - /** - * Generate TableInsertQuery - * @return - * @throws MusicQueryException - */ - public PreparedQueryObject genInsertPreparedQueryObj() throws MusicQueryException { - if (logger.isDebugEnabled()) { - logger.debug("Coming inside genTableInsertQuery method " + this.getKeyspaceName()); - logger.debug("Coming inside genTableInsertQuery method " + this.getTableName()); - } - - PreparedQueryObject queryObject = new PreparedQueryObject(); - TableMetadata tableInfo = null; - try { - tableInfo = MusicDataStoreHandle.returnColumnMetadata(this.getKeyspaceName(), this.getTableName()); - if(tableInfo == null) { - throw new MusicQueryException("Table name doesn't exists. Please check the table name.", - Status.BAD_REQUEST.getStatusCode()); - } - } catch (MusicServiceException e) { - logger.error(EELFLoggerDelegate.errorLogger, e, AppMessages.UNKNOWNERROR ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - throw new MusicQueryException(e.getMessage(),Status.BAD_REQUEST.getStatusCode()); - - } - String primaryKeyName = tableInfo.getPrimaryKey().get(0).getName(); - StringBuilder fieldsString = new StringBuilder("(vector_ts,"); - String vectorTs = - String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis()); - StringBuilder valueString = new StringBuilder("(" + "?" + ","); - queryObject.addValue(vectorTs); - - Map<String, Object> valuesMap = this.getValues(); - if (valuesMap==null) { - throw new MusicQueryException("Nothing to insert. No values provided in request.", - Status.BAD_REQUEST.getStatusCode()); - } - int counter = 0; - String primaryKey = ""; - for (Map.Entry<String, Object> entry : valuesMap.entrySet()) { - fieldsString.append("" + entry.getKey()); - Object valueObj = entry.getValue(); - if (primaryKeyName.equals(entry.getKey())) { - primaryKey = entry.getValue() + ""; - primaryKey = primaryKey.replace("'", "''"); - } - DataType colType = null; - try { - colType = tableInfo.getColumn(entry.getKey()).getType(); - } catch(NullPointerException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage() +" Invalid column name : "+entry.getKey - (), AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR, ex); - throw new MusicQueryException("Invalid column name : " + entry.getKey(), - Status.BAD_REQUEST.getStatusCode()); - } - - Object formattedValue = null; - try { - formattedValue = MusicUtil.convertToActualDataType(colType, valueObj); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e); - } - valueString.append("?"); - - queryObject.addValue(formattedValue); - - if (counter == valuesMap.size() - 1) { - fieldsString.append(")"); - valueString.append(")"); - } else { - fieldsString.append(","); - valueString.append(","); - } - counter = counter + 1; - } - - //blobs.. - Map<String, byte[]> objectMap = this.getObjectMap(); - if(objectMap != null) { - for (Map.Entry<String, byte[]> entry : objectMap.entrySet()) { - if(counter > 0) { - fieldsString.replace(fieldsString.length()-1, fieldsString.length(), ","); - valueString.replace(valueString.length()-1, valueString.length(), ","); - } - fieldsString.append("" + entry.getKey()); - byte[] valueObj = entry.getValue(); - if (primaryKeyName.equals(entry.getKey())) { - primaryKey = entry.getValue() + ""; - primaryKey = primaryKey.replace("'", "''"); - } - DataType colType = tableInfo.getColumn(entry.getKey()).getType(); - ByteBuffer formattedValue = null; - if(colType.toString().toLowerCase().contains("blob")) { - formattedValue = MusicUtil.convertToActualDataType(colType, valueObj); - } - valueString.append("?"); - queryObject.addValue(formattedValue); - counter = counter + 1; - fieldsString.append(","); - valueString.append(","); - } - } - this.setPrimaryKeyVal(primaryKey); - if(primaryKey == null || primaryKey.length() <= 0) { - logger.error(EELFLoggerDelegate.errorLogger, "Some required partition key parts are missing: "+primaryKeyName ); - throw new MusicQueryException("Some required partition key parts are missing: " + primaryKeyName, - Status.BAD_REQUEST.getStatusCode()); - } - - fieldsString.replace(fieldsString.length()-1, fieldsString.length(), ")"); - valueString.replace(valueString.length()-1, valueString.length(), ")"); - - queryObject.appendQueryString("INSERT INTO " + this.getKeyspaceName() + "." + this.getTableName() + " " - + fieldsString + " VALUES " + valueString); - - String ttl = this.getTtl(); - String timestamp = this.getTimestamp(); - - if ((ttl != null) && (timestamp != null)) { - logger.info(EELFLoggerDelegate.applicationLogger, "both there"); - queryObject.appendQueryString(" USING TTL ? AND TIMESTAMP ?"); - queryObject.addValue(Integer.parseInt(ttl)); - queryObject.addValue(Long.parseLong(timestamp)); - } - - if ((ttl != null) && (timestamp == null)) { - logger.info(EELFLoggerDelegate.applicationLogger, "ONLY TTL there"); - queryObject.appendQueryString(" USING TTL ?"); - queryObject.addValue(Integer.parseInt(ttl)); - } - - if ((ttl == null) && (timestamp != null)) { - logger.info(EELFLoggerDelegate.applicationLogger, "ONLY timestamp there"); - queryObject.appendQueryString(" USING TIMESTAMP ?"); - queryObject.addValue(Long.parseLong(timestamp)); - } - - queryObject.appendQueryString(";"); - - String consistency = this.getConsistencyInfo().get("type"); - if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL) && this.getConsistencyInfo().get("consistency") != null) { - if(MusicUtil.isValidConsistency(this.getConsistencyInfo().get("consistency"))) { - queryObject.setConsistency(this.getConsistencyInfo().get("consistency")); - } else { - throw new MusicQueryException("Invalid Consistency type", Status.BAD_REQUEST.getStatusCode()); - } - } - queryObject.setOperation("insert"); - - logger.info("Data insert Query ::::: " + queryObject.getQuery()); - - return queryObject; - } - - /** - * - * @param rowParams - * @return - * @throws MusicQueryException - */ - public PreparedQueryObject genSelectCriticalPreparedQueryObj(MultivaluedMap<String, String> rowParams) throws MusicQueryException { - - PreparedQueryObject queryObject = new PreparedQueryObject(); - - if((this.getKeyspaceName() == null || this.getKeyspaceName().isEmpty()) - || (this.getTableName() == null || this.getTableName().isEmpty())){ - throw new MusicQueryException("one or more path parameters are not set, please check and try again", - Status.BAD_REQUEST.getStatusCode()); - } - EELFLoggerDelegate.mdcPut("keyspace", "( "+this.getKeyspaceName()+" ) "); - RowIdentifier rowId = null; - try { - rowId = getRowIdentifier(this.getKeyspaceName(), this.getTableName(), rowParams, queryObject); - this.setPrimaryKeyVal(rowId.primarKeyValue); - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes - .GENERALSERVICEERROR, ex); - throw new MusicQueryException(ex.getMessage(), Status.BAD_REQUEST.getStatusCode()); - } - - queryObject.appendQueryString( - "SELECT * FROM " + this.getKeyspaceName() + "." + this.getTableName() + " WHERE " + rowId.rowIdString + ";"); - - return queryObject; - } - - private class RowIdentifier { - public String primarKeyValue; - public StringBuilder rowIdString; - @SuppressWarnings("unused") - public PreparedQueryObject queryObject; // the string with all the row - // identifiers separated by AND - - public RowIdentifier(String primaryKeyValue, StringBuilder rowIdString, - PreparedQueryObject queryObject) { - this.primarKeyValue = primaryKeyValue; - this.rowIdString = rowIdString; - this.queryObject = queryObject; - } - } - - /** - * - * @param keyspace - * @param tablename - * @param rowParams - * @param queryObject - * @return - * @throws MusicServiceException - */ - private RowIdentifier getRowIdentifier(String keyspace, String tablename, - MultivaluedMap<String, String> rowParams, PreparedQueryObject queryObject) - throws MusicServiceException { - StringBuilder rowSpec = new StringBuilder(); - int counter = 0; - TableMetadata tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename); - if (tableInfo == null) { - logger.error(EELFLoggerDelegate.errorLogger, - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - throw new MusicServiceException( - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - } - StringBuilder primaryKey = new StringBuilder(); - for (MultivaluedMap.Entry<String, List<String>> entry : rowParams.entrySet()) { - String keyName = entry.getKey(); - List<String> valueList = entry.getValue(); - String indValue = valueList.get(0); - DataType colType = null; - Object formattedValue = null; - try { - colType = tableInfo.getColumn(entry.getKey()).getType(); - formattedValue = MusicUtil.convertToActualDataType(colType, indValue); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e); - } - if(tableInfo.getPrimaryKey().get(0).getName().equals(entry.getKey())) { - primaryKey.append(indValue); - } - rowSpec.append(keyName + "= ?"); - queryObject.addValue(formattedValue); - if (counter != rowParams.size() - 1) { - rowSpec.append(" AND "); - } - counter = counter + 1; - } - return new RowIdentifier(primaryKey.toString(), rowSpec, queryObject); - } - - -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JsonKeySpace.java b/src/main/java/org/onap/music/datastore/jsonobjects/JsonKeySpace.java deleted file mode 100644 index cada1c00..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JsonKeySpace.java +++ /dev/null @@ -1,163 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (C) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore.jsonobjects; - -import java.util.Map; - -import javax.ws.rs.core.Response.Status; - -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.main.MusicUtil; - -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -import io.swagger.annotations.ApiModel; -import io.swagger.annotations.ApiModelProperty; - -@ApiModel(value = "JsonTable", description = "Json model creating new keyspace") -@JsonIgnoreProperties(ignoreUnknown = true) -public class JsonKeySpace { - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(JsonKeySpace.class); - private String keyspaceName; - private Map<String, Object> replicationInfo; - private String durabilityOfWrites; - private Map<String, String> consistencyInfo; - - @ApiModelProperty(value = "Consistency level", allowableValues = "eventual,critical,atomic") - public Map<String, String> getConsistencyInfo() { - return consistencyInfo; - } - - public void setConsistencyInfo(Map<String, String> consistencyInfo) { - this.consistencyInfo = consistencyInfo; - } - - @ApiModelProperty(value = "Replication information") - public Map<String, Object> getReplicationInfo() { - return replicationInfo; - } - - public void setReplicationInfo(Map<String, Object> replicationInfo) { - this.replicationInfo = replicationInfo; - } - - @ApiModelProperty(value = "Durability", allowableValues = "true,false") - public String getDurabilityOfWrites() { - return durabilityOfWrites; - } - - public void setDurabilityOfWrites(String durabilityOfWrites) { - this.durabilityOfWrites = durabilityOfWrites; - } - - @ApiModelProperty(value = "Keyspace name") - public String getKeyspaceName() { - return keyspaceName; - } - - public void setKeyspaceName(String keyspaceName) { - this.keyspaceName = keyspaceName; - } - - /** - * Will generate query to create Keyspacce. - * - * @throws MusicQueryException - */ - @SuppressWarnings("deprecation") - public PreparedQueryObject genCreateKeyspaceQuery() throws MusicQueryException { - - if (logger.isDebugEnabled()) { - logger.debug("Came inside createKeyspace method"); - } - - String keyspaceName = this.getKeyspaceName(); - String durabilityOfWrites = this.getDurabilityOfWrites(); - String consistency = MusicUtil.EVENTUAL; - - logger.info("genCreateKeyspaceQuery keyspaceName ::" + keyspaceName); - logger.info("genCreateKeyspaceQuery class :: " + this.getReplicationInfo().get("class")); - logger.info("genCreateKeyspaceQuery replication_factor :: " + this.getReplicationInfo().get("replication_factor")); - logger.info("genCreateKeyspaceQuery durabilityOfWrites :: " + durabilityOfWrites); - - PreparedQueryObject queryObject = new PreparedQueryObject(); - - if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL) && this.getConsistencyInfo().get("consistency") != null) { - if(MusicUtil.isValidConsistency(this.getConsistencyInfo().get("consistency"))) { - queryObject.setConsistency(this.getConsistencyInfo().get("consistency")); - }else { - throw new MusicQueryException("Invalid Consistency type",Status.BAD_REQUEST.getStatusCode()); - } - } - - long start = System.currentTimeMillis(); - Map<String, Object> replicationInfo = this.getReplicationInfo(); - String repString = null; - try { - repString = "{" + MusicUtil.jsonMaptoSqlString(replicationInfo, ",") + "}"; - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(), AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - } - queryObject.appendQueryString("CREATE KEYSPACE " + keyspaceName + " WITH replication = " + repString); - if (this.getDurabilityOfWrites() != null) { - queryObject.appendQueryString(" AND durable_writes = " + this.getDurabilityOfWrites()); - } - queryObject.appendQueryString(";"); - long end = System.currentTimeMillis(); - logger.info(EELFLoggerDelegate.applicationLogger, - "Time taken for setting up query in create keyspace:" + (end - start)); - - return queryObject; - } - - /** - * Will generate Query to drop a keyspace. - * - * @return - */ - public PreparedQueryObject genDropKeyspaceQuery() { - if (logger.isDebugEnabled()) { - logger.debug("Coming inside genDropKeyspaceQuery method "+this.getKeyspaceName()); - } - - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString("DROP KEYSPACE " + this.getKeyspaceName() + ";"); - - return queryObject; - } - - @Override - public String toString() { - return "CassaKeyspaceObject [keyspaceName=" + keyspaceName + ", replicationInfo=" + replicationInfo - + "durabilityOfWrites=" + durabilityOfWrites + "]"; - } - -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JsonLeasedLock.java b/src/main/java/org/onap/music/datastore/jsonobjects/JsonLeasedLock.java deleted file mode 100644 index 86bbe3dc..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JsonLeasedLock.java +++ /dev/null @@ -1,44 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore.jsonobjects; - -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -import io.swagger.annotations.ApiModel; -import io.swagger.annotations.ApiModelProperty; - -@ApiModel(value = "Json Leasesd Lock", description = "model for leased lock") -@JsonIgnoreProperties(ignoreUnknown = true) -public class JsonLeasedLock { - private long leasePeriod; - - @ApiModelProperty(value = "Lease period") - public long getLeasePeriod() { - return leasePeriod; - } - - public void setLeasePeriod(long leasePeriod) { - this.leasePeriod = leasePeriod; - } - -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JsonLock.java b/src/main/java/org/onap/music/datastore/jsonobjects/JsonLock.java deleted file mode 100644 index f353c018..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JsonLock.java +++ /dev/null @@ -1,49 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore.jsonobjects; - -import org.onap.music.lockingservice.cassandra.LockType; - -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -import io.swagger.annotations.ApiModel; -import io.swagger.annotations.ApiModelProperty; - -@ApiModel(value = "Json Lock Type", description = "Model for Lock Type") -@JsonIgnoreProperties(ignoreUnknown = true) -public class JsonLock { - private LockType locktype; - - @ApiModelProperty( - value = "Type of music lock", - name = "lockType", - allowEmptyValue = false, - allowableValues = "READ|WRITE") - public LockType getLocktype() { - return this.locktype; - } - - public void setLockType(LockType locktype) { - this.locktype = locktype; - } -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JsonSelect.java b/src/main/java/org/onap/music/datastore/jsonobjects/JsonSelect.java deleted file mode 100644 index e354b4b0..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JsonSelect.java +++ /dev/null @@ -1,208 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * Modifications Copyright (C) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore.jsonobjects; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.ObjectOutput; -import java.io.ObjectOutputStream; -import java.io.Serializable; -import java.util.List; -import java.util.Map; - -import javax.ws.rs.core.MultivaluedMap; -import javax.ws.rs.core.Response.Status; - -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicUtil; - -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.TableMetadata; -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -@JsonIgnoreProperties(ignoreUnknown = true) -public class JsonSelect implements Serializable { - private Map<String, String> consistencyInfo; - private String keyspaceName; - private String tableName; - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(JsonSelect.class); - - - - public Map<String, String> getConsistencyInfo() { - return consistencyInfo; - } - - public void setConsistencyInfo(Map<String, String> consistencyInfo) { - this.consistencyInfo = consistencyInfo; - } - - public String getKeyspaceName() { - return keyspaceName; - } - - public void setKeyspaceName(String keyspaceName) { - this.keyspaceName = keyspaceName; - } - - public String getTableName() { - return tableName; - } - - public void setTableName(String tableName) { - this.tableName = tableName; - } - - public byte[] serialize() { - ByteArrayOutputStream bos = new ByteArrayOutputStream(); - ObjectOutput out = null; - try { - out = new ObjectOutputStream(bos); - out.writeObject(this); - } catch (IOException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(), e); - } - return bos.toByteArray(); - } - - /** - * genSelectQuery - * - * @return - * @throws MusicQueryException - */ - public PreparedQueryObject genSelectQuery(MultivaluedMap<String, String> rowParams) throws MusicQueryException { - - if((this.getKeyspaceName() == null || this.getKeyspaceName().isEmpty()) - || (this.getTableName() == null || this.getTableName().isEmpty())){ - throw new MusicQueryException("one or more path parameters are not set, please check and try again", - Status.BAD_REQUEST.getStatusCode()); - } - EELFLoggerDelegate.mdcPut("keyspace", "( " + this.getKeyspaceName() + " ) "); - PreparedQueryObject queryObject = new PreparedQueryObject(); - - if (rowParams.isEmpty()) { // select all - queryObject.appendQueryString("SELECT * FROM " + this.getKeyspaceName() + "." + this.getTableName() + ";"); - } else { - int limit = -1; // do not limit the number of results - try { - queryObject = selectSpecificQuery(this.getKeyspaceName(), this.getTableName(), rowParams, limit); - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger, ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, - ErrorTypes.GENERALSERVICEERROR, ex); - - throw new MusicQueryException(ex.getMessage(), Status.BAD_REQUEST.getStatusCode()); - } - } - - return queryObject; - } - - public PreparedQueryObject selectSpecificQuery(String keyspace, - String tablename, MultivaluedMap<String, String> rowParams, int limit) - throws MusicServiceException { - PreparedQueryObject queryObject = new PreparedQueryObject(); - StringBuilder rowIdString = getRowIdentifier(keyspace, - tablename,rowParams,queryObject).rowIdString; - queryObject.appendQueryString( - "SELECT * FROM " + keyspace + "." + tablename + " WHERE " + rowIdString); - if (limit != -1) { - queryObject.appendQueryString(" LIMIT " + limit); - } - queryObject.appendQueryString(";"); - return queryObject; - } - - private class RowIdentifier { - public String primarKeyValue; - public StringBuilder rowIdString; - @SuppressWarnings("unused") - public PreparedQueryObject queryObject; // the string with all the row - // identifiers separated by AND - - public RowIdentifier(String primaryKeyValue, StringBuilder rowIdString, - PreparedQueryObject queryObject) { - this.primarKeyValue = primaryKeyValue; - this.rowIdString = rowIdString; - this.queryObject = queryObject; - } - } - - /** - * - * @param keyspace - * @param tablename - * @param rowParams - * @param queryObject - * @return - * @throws MusicServiceException - */ - private RowIdentifier getRowIdentifier(String keyspace, String tablename, - MultivaluedMap<String, String> rowParams, PreparedQueryObject queryObject) - throws MusicServiceException { - StringBuilder rowSpec = new StringBuilder(); - int counter = 0; - TableMetadata tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename); - if (tableInfo == null) { - logger.error(EELFLoggerDelegate.errorLogger, - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - throw new MusicServiceException( - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - } - StringBuilder primaryKey = new StringBuilder(); - for (MultivaluedMap.Entry<String, List<String>> entry : rowParams.entrySet()) { - String keyName = entry.getKey(); - List<String> valueList = entry.getValue(); - String indValue = valueList.get(0); - DataType colType = null; - Object formattedValue = null; - try { - colType = tableInfo.getColumn(entry.getKey()).getType(); - formattedValue = MusicUtil.convertToActualDataType(colType, indValue); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e); - } - if(tableInfo.getPrimaryKey().get(0).getName().equals(entry.getKey())) { - primaryKey.append(indValue); - } - rowSpec.append(keyName + "= ?"); - queryObject.addValue(formattedValue); - if (counter != rowParams.size() - 1) { - rowSpec.append(" AND "); - } - counter = counter + 1; - } - return new RowIdentifier(primaryKey.toString(), rowSpec, queryObject); - } - -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JsonTable.java b/src/main/java/org/onap/music/datastore/jsonobjects/JsonTable.java deleted file mode 100644 index ef560144..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JsonTable.java +++ /dev/null @@ -1,381 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (C) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore.jsonobjects; - -import java.util.Map; - -import javax.ws.rs.core.Response.Status; - -import org.apache.commons.lang3.StringUtils; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.main.MusicUtil; - -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -import io.swagger.annotations.ApiModel; -import io.swagger.annotations.ApiModelProperty; - -@ApiModel(value = "JsonTable", description = "Defines the Json for Creating a new Table.") -@JsonIgnoreProperties(ignoreUnknown = true) -public class JsonTable { - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(JsonTable.class); - - private String keyspaceName; - private String tableName; - - private Map<String, String> fields; - private Map<String, Object> properties; - private String primaryKey; - private String partitionKey; - private String clusteringKey; - private String filteringKey; - private String clusteringOrder; - private Map<String, String> consistencyInfo; - - @ApiModelProperty(value = "Consistency level", allowableValues = "eventual,critical,atomic") - public Map<String, String> getConsistencyInfo() { - return consistencyInfo; - } - - public void setConsistencyInfo(Map<String, String> consistencyInfo) { - this.consistencyInfo = consistencyInfo; - } - - @ApiModelProperty(value = "Properties") - public Map<String, Object> getProperties() { - return properties; - } - - public void setProperties(Map<String, Object> properties) { - this.properties = properties; - } - - @ApiModelProperty(value = "Fields") - public Map<String, String> getFields() { - return fields; - } - - public void setFields(Map<String, String> fields) { - this.fields = fields; - } - - @ApiModelProperty(value = "KeySpace Name") - public String getKeyspaceName() { - return keyspaceName; - } - - public void setKeyspaceName(String keyspaceName) { - this.keyspaceName = keyspaceName; - } - - @ApiModelProperty(value = "Table Name") - public String getTableName() { - return tableName; - } - - public void setTableName(String tableName) { - this.tableName = tableName; - } - - @ApiModelProperty(value = "Clustering Order", notes = "") - public String getClusteringOrder() { - return clusteringOrder; - } - - public void setClusteringOrder(String clusteringOrder) { - this.clusteringOrder = clusteringOrder; - } - - @ApiModelProperty(value = "Primary Key") - public String getPrimaryKey() { - return primaryKey; - } - - public void setPrimaryKey(String primaryKey) { - this.primaryKey = primaryKey; - } - - public String getClusteringKey() { - return clusteringKey; - } - - public void setClusteringKey(String clusteringKey) { - this.clusteringKey = clusteringKey; - } - - public String getFilteringKey() { - return filteringKey; - } - - public void setFilteringKey(String filteringKey) { - this.filteringKey = filteringKey; - } - - public String getPartitionKey() { - return partitionKey; - } - - public void setPartitionKey(String partitionKey) { - this.partitionKey = partitionKey; - } - - public PreparedQueryObject genCreateTableQuery() throws MusicQueryException { - if (logger.isDebugEnabled()) { - logger.debug("Coming inside genCreateTableQuery method " + this.getKeyspaceName()); - logger.debug("Coming inside genCreateTableQuery method " + this.getTableName()); - } - - String primaryKey = null; - String partitionKey = this.getPartitionKey(); - String clusterKey = this.getClusteringKey(); - String filteringKey = this.getFilteringKey(); - if (filteringKey != null) { - clusterKey = clusterKey + "," + filteringKey; - } - primaryKey = this.getPrimaryKey(); // get primaryKey if available - - PreparedQueryObject queryObject = new PreparedQueryObject(); - // first read the information about the table fields - Map<String, String> fields = this.getFields(); - if (fields == null) { - throw new MusicQueryException( - "Create Table Error: No fields in request", Status.BAD_REQUEST.getStatusCode()); - } - StringBuilder fieldsString = new StringBuilder("(vector_ts text,"); - int counter = 0; - for (Map.Entry<String, String> entry : fields.entrySet()) { - if (entry.getKey().equals("PRIMARY KEY")) { - primaryKey = entry.getValue(); // replaces primaryKey - primaryKey = primaryKey.trim(); - } else { - if (counter == 0 ) fieldsString.append("" + entry.getKey() + " " + entry.getValue() + ""); - else fieldsString.append("," + entry.getKey() + " " + entry.getValue() + ""); - } - - if (counter != (fields.size() - 1) ) { - counter = counter + 1; - } else { - - if((primaryKey != null) && (partitionKey == null)) { - primaryKey = primaryKey.trim(); - int count1 = StringUtils.countMatches(primaryKey, ')'); - int count2 = StringUtils.countMatches(primaryKey, '('); - if (count1 != count2) { - throw new MusicQueryException( - "Create Table Error: primary key '(' and ')' do not match, primary key=" + primaryKey, - Status.BAD_REQUEST.getStatusCode()); - } - - if ( primaryKey.indexOf('(') == -1 || ( count2 == 1 && (primaryKey.lastIndexOf(')') +1) == primaryKey.length() ) ) { - if (primaryKey.contains(",") ) { - partitionKey= primaryKey.substring(0,primaryKey.indexOf(',')); - partitionKey=partitionKey.replaceAll("[\\(]+",""); - clusterKey=primaryKey.substring(primaryKey.indexOf(',')+1); // make sure index - clusterKey=clusterKey.replaceAll("[)]+", ""); - } else { - partitionKey=primaryKey; - partitionKey=partitionKey.replaceAll("[\\)]+",""); - partitionKey=partitionKey.replaceAll("[\\(]+",""); - clusterKey=""; - } - } else { // not null and has ) before the last char - partitionKey= primaryKey.substring(0,primaryKey.indexOf(')')); - partitionKey=partitionKey.replaceAll("[\\(]+",""); - partitionKey = partitionKey.trim(); - clusterKey= primaryKey.substring(primaryKey.indexOf(')')); - clusterKey=clusterKey.replaceAll("[\\(]+",""); - clusterKey=clusterKey.replaceAll("[\\)]+",""); - clusterKey = clusterKey.trim(); - if (clusterKey.indexOf(',') == 0) { - clusterKey=clusterKey.substring(1); - } - clusterKey = clusterKey.trim(); - if (clusterKey.equals(",") ) clusterKey=""; // print error if needed ( ... ),) - } - - if (!(partitionKey.isEmpty() || clusterKey.isEmpty()) - && (partitionKey.equalsIgnoreCase(clusterKey) || - clusterKey.contains(partitionKey) || partitionKey.contains(clusterKey)) ) { - logger.error("DataAPI createTable partition/cluster key ERROR: partitionKey="+partitionKey+", clusterKey=" + clusterKey + " and primary key=" + primaryKey ); - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError( - "Create Table primary key error: clusterKey(" + clusterKey + ") equals/contains/overlaps partitionKey(" +partitionKey+ ") of" - + " primary key=" + primaryKey) - .toMap()).build();*/ - throw new MusicQueryException("Create Table primary key error: clusterKey(" + clusterKey - + ") equals/contains/overlaps partitionKey(" + partitionKey + ") of" + " primary key=" - + primaryKey, Status.BAD_REQUEST.getStatusCode()); - - } - - if (partitionKey.isEmpty() ) primaryKey=""; - else if (clusterKey.isEmpty() ) primaryKey=" (" + partitionKey + ")"; - else primaryKey=" (" + partitionKey + ")," + clusterKey; - - - if (primaryKey != null) fieldsString.append(", PRIMARY KEY (" + primaryKey + " )"); - - } else { // end of length > 0 - - if (!(partitionKey.isEmpty() || clusterKey.isEmpty()) - && (partitionKey.equalsIgnoreCase(clusterKey) || - clusterKey.contains(partitionKey) || partitionKey.contains(clusterKey)) ) { - logger.error("DataAPI createTable partition/cluster key ERROR: partitionKey="+partitionKey+", clusterKey=" + clusterKey); - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError( - "Create Table primary key error: clusterKey(" + clusterKey + ") equals/contains/overlaps partitionKey(" +partitionKey+ ")") - .toMap()).build();*/ - throw new MusicQueryException( - "Create Table primary key error: clusterKey(" + clusterKey - + ") equals/contains/overlaps partitionKey(" + partitionKey + ")", - Status.BAD_REQUEST.getStatusCode()); - } - - if (partitionKey.isEmpty() ) primaryKey=""; - else if (clusterKey.isEmpty() ) primaryKey=" (" + partitionKey + ")"; - else primaryKey=" (" + partitionKey + ")," + clusterKey; - - if (primaryKey != null) fieldsString.append(", PRIMARY KEY (" + primaryKey + " )"); - } - fieldsString.append(")"); - - } // end of last field check - - } // end of for each - // information about the name-value style properties - Map<String, Object> propertiesMap = this.getProperties(); - StringBuilder propertiesString = new StringBuilder(); - if (propertiesMap != null) { - counter = 0; - for (Map.Entry<String, Object> entry : propertiesMap.entrySet()) { - Object ot = entry.getValue(); - String value = ot + ""; - if (ot instanceof String) { - value = "'" + value + "'"; - } else if (ot instanceof Map) { - @SuppressWarnings("unchecked") - Map<String, Object> otMap = (Map<String, Object>) ot; - try { - value = "{" + MusicUtil.jsonMaptoSqlString(otMap, ",") + "}"; - } catch (Exception e) { - throw new MusicQueryException(e.getMessage(), - Status.BAD_REQUEST.getStatusCode()); - } - } - - propertiesString.append(entry.getKey() + "=" + value + ""); - if (counter != propertiesMap.size() - 1) - propertiesString.append(" AND "); - - counter = counter + 1; - } - } - - String clusteringOrder = this.getClusteringOrder(); - - if (clusteringOrder != null && !(clusteringOrder.isEmpty())) { - String[] arrayClusterOrder = clusteringOrder.split("[,]+"); - - for (int i = 0; i < arrayClusterOrder.length; i++) { - String[] clusterS = arrayClusterOrder[i].trim().split("[ ]+"); - if ( (clusterS.length ==2) && (clusterS[1].equalsIgnoreCase("ASC") || clusterS[1].equalsIgnoreCase("DESC"))) { - continue; - } else { - /*return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE) - .setError("createTable/Clustering Order vlaue ERROR: valid clustering order is ASC or DESC or expecting colname order; please correct clusteringOrder:"+ clusteringOrder+".") - .toMap()).build();*/ - - throw new MusicQueryException( - "createTable/Clustering Order vlaue ERROR: valid clustering order is ASC or DESC or expecting colname order; please correct clusteringOrder:" - + clusteringOrder + ".", - Status.BAD_REQUEST.getStatusCode()); - } - // add validation for column names in cluster key - } - - if (!(clusterKey.isEmpty())) { - clusteringOrder = "CLUSTERING ORDER BY (" +clusteringOrder +")"; - //cjc check if propertiesString.length() >0 instead propertiesMap - if (propertiesMap != null) { - propertiesString.append(" AND "+ clusteringOrder); - } else { - propertiesString.append(clusteringOrder); - } - } else { - logger.warn("Skipping clustering order=("+clusteringOrder+ ") since clustering key is empty "); - } - } //if non empty - - queryObject.appendQueryString( - "CREATE TABLE " + this.getKeyspaceName() + "." + this.getTableName() + " " + fieldsString); - - - if (propertiesString != null && propertiesString.length()>0 ) - queryObject.appendQueryString(" WITH " + propertiesString); - queryObject.appendQueryString(";"); - - return queryObject; - } - - /** - * - * @return - */ - public PreparedQueryObject genCreateShadowLockingTableQuery() { - if (logger.isDebugEnabled()) { - logger.debug("Coming inside genCreateShadowLockingTableQuery method " + this.getKeyspaceName()); - logger.debug("Coming inside genCreateShadowLockingTableQuery method " + this.getTableName()); - } - - String tableName = "unsyncedKeys_" + this.getTableName(); - String tabQuery = "CREATE TABLE IF NOT EXISTS " + this.getKeyspaceName() + "." + tableName - + " ( key text,PRIMARY KEY (key) );"; - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString(tabQuery); - - return queryObject; - } - - /** - * genDropTableQuery - * - * @return PreparedQueryObject - */ - public PreparedQueryObject genDropTableQuery() { - if (logger.isDebugEnabled()) { - logger.debug("Coming inside genDropTableQuery method " + this.getKeyspaceName()); - logger.debug("Coming inside genDropTableQuery method " + this.getTableName()); - } - - PreparedQueryObject query = new PreparedQueryObject(); - query.appendQueryString("DROP TABLE " + this.getKeyspaceName() + "." + this.getTableName() + ";"); - logger.info("Delete Query ::::: " + query.getQuery()); - - return query; - } - - -} diff --git a/src/main/java/org/onap/music/datastore/jsonobjects/JsonUpdate.java b/src/main/java/org/onap/music/datastore/jsonobjects/JsonUpdate.java deleted file mode 100644 index 12508de0..00000000 --- a/src/main/java/org/onap/music/datastore/jsonobjects/JsonUpdate.java +++ /dev/null @@ -1,416 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * Modifications Copyright (C) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.datastore.jsonobjects; - -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.ObjectOutput; -import java.io.ObjectOutputStream; -import java.io.Serializable; -import java.util.List; -import java.util.Map; -import java.util.UUID; - -import javax.ws.rs.core.MultivaluedMap; -import javax.ws.rs.core.Response.Status; - -import org.onap.music.datastore.Condition; -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ReturnType; - -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.TableMetadata; -import com.fasterxml.jackson.annotation.JsonIgnoreProperties; - -import io.swagger.annotations.ApiModel; -import io.swagger.annotations.ApiModelProperty; - -@ApiModel(value = "JsonTable", description = "Json model for table update") -@JsonIgnoreProperties(ignoreUnknown = true) -public class JsonUpdate implements Serializable { - private String keyspaceName; - private String tableName; - private transient Map<String, Object> values; - private String ttl; - private String timestamp; - private Map<String, String> consistencyInfo; - private transient Map<String, Object> conditions; - private transient Map<String, Object> rowSpecification; - private StringBuilder rowIdString; - private String primarKeyValue; - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(JsonUpdate.class); - - @ApiModelProperty(value = "Conditions") - public Map<String, Object> getConditions() { - return conditions; - } - - public void setConditions(Map<String, Object> conditions) { - this.conditions = conditions; - } - - @ApiModelProperty(value = "Information for selecting sepcific rows") - public Map<String, Object> getRow_specification() { - return rowSpecification; - } - - public void setRow_specification(Map<String, Object> rowSpecification) { - this.rowSpecification = rowSpecification; - } - - - @ApiModelProperty(value = "Keyspace name") - public String getKeyspaceName() { - return keyspaceName; - } - - public void setKeyspaceName(String keyspaceName) { - this.keyspaceName = keyspaceName; - } - - @ApiModelProperty(value = "Table name") - public String getTableName() { - return tableName; - } - - public void setTableName(String tableName) { - this.tableName = tableName; - } - - @ApiModelProperty(value = "Consistency level", allowableValues = "eventual,critical,atomic") - public Map<String, String> getConsistencyInfo() { - return consistencyInfo; - } - - public void setConsistencyInfo(Map<String, String> consistencyInfo) { - this.consistencyInfo = consistencyInfo; - } - - @ApiModelProperty(value = "Time to live value") - public String getTtl() { - return ttl; - } - - public void setTtl(String ttl) { - this.ttl = ttl; - } - - @ApiModelProperty(value = "Time stamp") - public String getTimestamp() { - return timestamp; - } - - public void setTimestamp(String timestamp) { - this.timestamp = timestamp; - } - - @ApiModelProperty(value = "Column values") - public Map<String, Object> getValues() { - return values; - } - - public void setValues(Map<String, Object> values) { - this.values = values; - } - - public StringBuilder getRowIdString() { - return rowIdString; - } - - public void setRowIdString(StringBuilder rowIdString) { - this.rowIdString = rowIdString; - } - - public String getPrimarKeyValue() { - return primarKeyValue; - } - - public void setPrimarKeyValue(String primarKeyValue) { - this.primarKeyValue = primarKeyValue; - } - - public byte[] serialize() { - ByteArrayOutputStream bos = new ByteArrayOutputStream(); - ObjectOutput out = null; - try { - out = new ObjectOutputStream(bos); - out.writeObject(this); - } catch (IOException e) { - logger.error(EELFLoggerDelegate.errorLogger, e,AppMessages.IOERROR, ErrorSeverity.ERROR, ErrorTypes.DATAERROR); - } - return bos.toByteArray(); - } - - /** - * Generate TableInsertQuery - * @return - * @throws MusicQueryException - */ - public PreparedQueryObject genUpdatePreparedQueryObj(MultivaluedMap<String, String> rowParams) throws MusicQueryException { - if (logger.isDebugEnabled()) { - logger.debug("Coming inside genUpdatePreparedQueryObj method " + this.getKeyspaceName()); - logger.debug("Coming inside genUpdatePreparedQueryObj method " + this.getTableName()); - } - - PreparedQueryObject queryObject = new PreparedQueryObject(); - - if((this.getKeyspaceName() == null || this.getKeyspaceName().isEmpty()) || - (this.getTableName() == null || this.getTableName().isEmpty())){ - - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("one or more path parameters are not set, please check and try again") - .toMap()).build();*/ - - throw new MusicQueryException("one or more path parameters are not set, please check and try again", - Status.BAD_REQUEST.getStatusCode()); - } - - EELFLoggerDelegate.mdcPut("keyspace", "( "+this.getKeyspaceName()+" ) "); - long startTime = System.currentTimeMillis(); - String operationId = UUID.randomUUID().toString(); // just for infoging purposes. - String consistency = this.getConsistencyInfo().get("type"); - - logger.info(EELFLoggerDelegate.applicationLogger, "--------------Music " + consistency - + " update-" + operationId + "-------------------------"); - // obtain the field value pairs of the update - - Map<String, Object> valuesMap = this.getValues(); - - TableMetadata tableInfo; - - try { - tableInfo = MusicDataStoreHandle.returnColumnMetadata(this.getKeyspaceName(), this.getTableName()); - } catch (MusicServiceException e) { - logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes - .GENERALSERVICEERROR, e); - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(e.getMessage()).toMap()).build();*/ - throw new MusicQueryException(e.getMessage(), Status.BAD_REQUEST.getStatusCode()); - }catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger, e, AppMessages.UNKNOWNERROR, ErrorSeverity.CRITICAL, - ErrorTypes.GENERALSERVICEERROR); - throw new MusicQueryException(e.getMessage(), Status.BAD_REQUEST.getStatusCode()); - } - - if (tableInfo == null) { - logger.error(EELFLoggerDelegate.errorLogger,"Table information not found. Please check input for table name= "+this.getTableName(), AppMessages.MISSINGINFO ,ErrorSeverity.WARN, ErrorTypes.AUTHENTICATIONERROR); - - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("Table information not found. Please check input for table name= " - + this.getKeyspaceName() + "." + this.getTableName()).toMap()).build();*/ - - throw new MusicQueryException("Table information not found. Please check input for table name= " - + this.getKeyspaceName() + "." + this.getTableName(), Status.BAD_REQUEST.getStatusCode()); - } - - String vectorTs = String.valueOf(Thread.currentThread().getId() + System.currentTimeMillis()); - StringBuilder fieldValueString = new StringBuilder("vector_ts=?,"); - queryObject.addValue(vectorTs); - int counter = 0; - for (Map.Entry<String, Object> entry : valuesMap.entrySet()) { - Object valueObj = entry.getValue(); - DataType colType = null; - try { - colType = tableInfo.getColumn(entry.getKey()).getType(); - } catch(NullPointerException ex) { - logger.error(EELFLoggerDelegate.errorLogger, ex, "Invalid column name : "+entry.getKey(), ex); - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE). - * setError("Invalid column name : "+entry.getKey()).toMap()).build();*/ - - throw new MusicQueryException("Invalid column name : " + entry.getKey(),Status.BAD_REQUEST.getStatusCode()); - } - Object valueString = null; - try { - valueString = MusicUtil.convertToActualDataType(colType, valueObj); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e); - } - fieldValueString.append(entry.getKey() + "= ?"); - queryObject.addValue(valueString); - if (counter != valuesMap.size() - 1) { - fieldValueString.append(","); - } - counter = counter + 1; - } - String ttl = this.getTtl(); - String timestamp = this.getTimestamp(); - - queryObject.appendQueryString("UPDATE " + this.getKeyspaceName() + "." + this.getTableName() + " "); - if ((ttl != null) && (timestamp != null)) { - logger.info("both there"); - queryObject.appendQueryString(" USING TTL ? AND TIMESTAMP ?"); - queryObject.addValue(Integer.parseInt(ttl)); - queryObject.addValue(Long.parseLong(timestamp)); - } - - if ((ttl != null) && (timestamp == null)) { - logger.info("ONLY TTL there"); - queryObject.appendQueryString(" USING TTL ?"); - queryObject.addValue(Integer.parseInt(ttl)); - } - - if ((ttl == null) && (timestamp != null)) { - logger.info("ONLY timestamp there"); - queryObject.appendQueryString(" USING TIMESTAMP ?"); - queryObject.addValue(Long.parseLong(timestamp)); - } - - // get the row specifier - RowIdentifier rowId = null; - try { - rowId = getRowIdentifier(this.getKeyspaceName(), this.getTableName(), rowParams, queryObject); - this.setRowIdString(rowId.rowIdString); - this.setPrimarKeyValue(rowId.primarKeyValue); - if(rowId == null || rowId.primarKeyValue.isEmpty()) { - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("Mandatory WHERE clause is missing. Please check the input request.").toMap()).build();*/ - - throw new MusicQueryException("Mandatory WHERE clause is missing. Please check the input request.", - Status.BAD_REQUEST.getStatusCode()); - } - } catch (MusicQueryException ex) { - throw new MusicQueryException("Mandatory WHERE clause is missing. Please check the input request.", - Status.BAD_REQUEST.getStatusCode()); - - }catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes - .GENERALSERVICEERROR, ex); - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build();*/ - - throw new MusicQueryException(ex.getMessage(), Status.BAD_REQUEST.getStatusCode()); - - } - - - - queryObject.appendQueryString( - " SET " + fieldValueString + " WHERE " + rowId.rowIdString + ";"); - - - - // get the conditional, if any - Condition conditionInfo; - if (this.getConditions() == null) { - conditionInfo = null; - } else { - // to avoid parsing repeatedly, just send the select query to obtain row - PreparedQueryObject selectQuery = new PreparedQueryObject(); - selectQuery.appendQueryString("SELECT * FROM " + this.getKeyspaceName() + "." + this.getTableName() + " WHERE " - + rowId.rowIdString + ";"); - selectQuery.addValue(rowId.primarKeyValue); - conditionInfo = new Condition(this.getConditions(), selectQuery); - } - - ReturnType operationResult = null; - long jsonParseCompletionTime = System.currentTimeMillis(); - - if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL) && this.getConsistencyInfo().get("consistency") != null) { - if(MusicUtil.isValidConsistency(this.getConsistencyInfo().get("consistency"))) { - queryObject.setConsistency(this.getConsistencyInfo().get("consistency")); - } else { - /*return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.SYNTAXERROR) - .setError("Invalid Consistency type").toMap()).build();*/ - - logger.error("Invalid Consistency type"); - throw new MusicQueryException("Invalid Consistency type", Status.BAD_REQUEST.getStatusCode()); - } - } - - queryObject.setOperation("update"); - - return queryObject; - } - - private class RowIdentifier { - public String primarKeyValue; - public StringBuilder rowIdString; - @SuppressWarnings("unused") - public PreparedQueryObject queryObject; // the string with all the row - // identifiers separated by AND - - public RowIdentifier(String primaryKeyValue, StringBuilder rowIdString, - PreparedQueryObject queryObject) { - this.primarKeyValue = primaryKeyValue; - this.rowIdString = rowIdString; - this.queryObject = queryObject; - } - } - - /** - * - * @param keyspace - * @param tablename - * @param rowParams - * @param queryObject - * @return - * @throws MusicServiceException - */ - private RowIdentifier getRowIdentifier(String keyspace, String tablename, - MultivaluedMap<String, String> rowParams, PreparedQueryObject queryObject) - throws MusicServiceException { - StringBuilder rowSpec = new StringBuilder(); - int counter = 0; - TableMetadata tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename); - if (tableInfo == null) { - logger.error(EELFLoggerDelegate.errorLogger, - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - throw new MusicServiceException( - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - } - StringBuilder primaryKey = new StringBuilder(); - for (MultivaluedMap.Entry<String, List<String>> entry : rowParams.entrySet()) { - String keyName = entry.getKey(); - List<String> valueList = entry.getValue(); - String indValue = valueList.get(0); - DataType colType = null; - Object formattedValue = null; - try { - colType = tableInfo.getColumn(entry.getKey()).getType(); - formattedValue = MusicUtil.convertToActualDataType(colType, indValue); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e); - } - if(tableInfo.getPrimaryKey().get(0).getName().equals(entry.getKey())) { - primaryKey.append(indValue); - } - rowSpec.append(keyName + "= ?"); - queryObject.addValue(formattedValue); - if (counter != rowParams.size() - 1) { - rowSpec.append(" AND "); - } - counter = counter + 1; - } - return new RowIdentifier(primaryKey.toString(), rowSpec, queryObject); - } - -} diff --git a/src/main/java/org/onap/music/eelf/healthcheck/MusicHealthCheck.java b/src/main/java/org/onap/music/eelf/healthcheck/MusicHealthCheck.java deleted file mode 100644 index fbfc0de6..00000000 --- a/src/main/java/org/onap/music/eelf/healthcheck/MusicHealthCheck.java +++ /dev/null @@ -1,130 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * - * Modifications Copyright (C) 2019 IBM. - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.eelf.healthcheck; - -import java.util.UUID; - -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; -import org.onap.music.main.MusicCore; - -import com.datastax.driver.core.ConsistencyLevel; - -/** - * @author inam - * - */ -public class MusicHealthCheck { - - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicUtil.class); - - private String cassandrHost; - - public String getCassandraStatus(String consistency) { - logger.info(EELFLoggerDelegate.applicationLogger, "Getting Status for Cassandra"); - - boolean result = false; - UUID randomUUID = UUID.randomUUID(); - try { - result = getAdminKeySpace(consistency, randomUUID); - } catch( Exception e) { - if(e.getMessage().toLowerCase().contains("unconfigured table healthcheck")) { - logger.error("Error", e); - logger.debug("Creating table...."); - try { - boolean ksresult = createKeyspace(); - if(ksresult) { - result = getAdminKeySpace(consistency, randomUUID); - } - } catch (MusicServiceException e1) { - logger.error(EELFLoggerDelegate.errorLogger, e1.getMessage(), AppMessages.UNKNOWNERROR, ErrorSeverity.ERROR, ErrorTypes.UNKNOWN, e1); - } catch (MusicQueryException e1) { - logger.error(EELFLoggerDelegate.errorLogger, e1.getMessage(), AppMessages.UNKNOWNERROR, ErrorSeverity.ERROR, ErrorTypes.UNKNOWN,e1); - } - } else { - logger.error("Error", e); - return "One or more nodes are down or not responding."; - } - } - try { - cleanHealthCheckId(randomUUID); - } catch (MusicServiceException | MusicQueryException e) { - logger.error("Error while cleaning healthcheck record id...", e); - } - if (result) { - return "ACTIVE"; - } else { - logger.info(EELFLoggerDelegate.applicationLogger, "Cassandra Service is not responding"); - return "INACTIVE"; - } - } - - private Boolean getAdminKeySpace(String consistency, UUID randomUUID) throws MusicServiceException,MusicQueryException { - PreparedQueryObject pQuery = new PreparedQueryObject(); - pQuery.appendQueryString("insert into admin.healthcheck (id) values (?)"); - pQuery.addValue(randomUUID); - ResultType rs = null; - rs = MusicCore.nonKeyRelatedPut(pQuery, consistency); - logger.info(rs.toString()); - return null != rs; - - } - - private void cleanHealthCheckId(UUID randomUUID) throws MusicServiceException, MusicQueryException { - String cleanQuery = "delete from admin.healthcheck where id = ?"; - PreparedQueryObject deleteQueryObject = new PreparedQueryObject(); - deleteQueryObject.appendQueryString(cleanQuery); - deleteQueryObject.addValue(randomUUID); - MusicDataStoreHandle.getDSHandle().executePut(deleteQueryObject, "eventual"); - logger.info(EELFLoggerDelegate.applicationLogger, "Cassandra healthcheck responded and cleaned up."); - } - - - - private boolean createKeyspace() throws MusicServiceException,MusicQueryException { - PreparedQueryObject pQuery = new PreparedQueryObject(); - pQuery.appendQueryString("CREATE TABLE admin.healthcheck (id uuid PRIMARY KEY)"); - ResultType rs = null ; - rs = MusicCore.nonKeyRelatedPut(pQuery, ConsistencyLevel.ONE.toString()); - return rs != null && rs.getResult().toLowerCase().contains("success"); - } - - public String getCassandrHost() { - return cassandrHost; - } - - public void setCassandrHost(String cassandrHost) { - this.cassandrHost = cassandrHost; - } - -}
\ No newline at end of file diff --git a/src/main/java/org/onap/music/eelf/logging/EELFLoggerDelegate.java b/src/main/java/org/onap/music/eelf/logging/EELFLoggerDelegate.java deleted file mode 100644 index a8012c82..00000000 --- a/src/main/java/org/onap/music/eelf/logging/EELFLoggerDelegate.java +++ /dev/null @@ -1,381 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.eelf.logging; - -import static com.att.eelf.configuration.Configuration.MDC_SERVER_FQDN; -import static com.att.eelf.configuration.Configuration.MDC_SERVER_IP_ADDRESS; -import static com.att.eelf.configuration.Configuration.MDC_SERVICE_INSTANCE_ID; -import static com.att.eelf.configuration.Configuration.MDC_SERVICE_NAME; -import java.net.InetAddress; -import java.text.MessageFormat; -import java.util.concurrent.ConcurrentHashMap; -import java.util.concurrent.ConcurrentMap; -import javax.servlet.http.HttpServletRequest; -import org.slf4j.MDC; -import com.att.eelf.configuration.EELFLogger; -import com.att.eelf.configuration.EELFManager; -import com.att.eelf.configuration.SLF4jWrapper; - -public class EELFLoggerDelegate extends SLF4jWrapper implements EELFLogger { - - public static final EELFLogger errorLogger = EELFManager.getInstance().getErrorLogger(); - public static final EELFLogger applicationLogger = - EELFManager.getInstance().getApplicationLogger(); - public static final EELFLogger auditLogger = EELFManager.getInstance().getAuditLogger(); - public static final EELFLogger metricsLogger = EELFManager.getInstance().getMetricsLogger(); - public static final EELFLogger debugLogger = EELFManager.getInstance().getDebugLogger(); - public static final EELFLogger securityLogger = EELFManager.getInstance().getSecurityLogger(); - - private String className; - private static ConcurrentMap<String, EELFLoggerDelegate> classMap = new ConcurrentHashMap<>(); - - public EELFLoggerDelegate(final String className) { - super(className); - this.className = className; - } - - /** - * Convenience method that gets a logger for the specified class. - * - * @see #getLogger(String) - * - * @param clazz - * @return Instance of EELFLoggerDelegate - */ - public static EELFLoggerDelegate getLogger(Class<?> clazz) { - return getLogger(clazz.getName()); - } - - /** - * Gets a logger for the specified class name. If the logger does not already exist in the map, - * this creates a new logger. - * - * @param className If null or empty, uses EELFLoggerDelegate as the class name. - * @return Instance of EELFLoggerDelegate - */ - public static EELFLoggerDelegate getLogger(final String className) { - String classNameNeverNull = className == null || "".equals(className) - ? EELFLoggerDelegate.class.getName() - : className; - EELFLoggerDelegate delegate = classMap.get(classNameNeverNull); - if (delegate == null) { - delegate = new EELFLoggerDelegate(className); - classMap.put(className, delegate); - } - return delegate; - } - - /** - * Logs a message at the lowest level: trace. - * - * @param logger - * @param msg - */ - public void trace(EELFLogger logger, String msg) { - if (logger.isTraceEnabled()) { - logger.trace(msg); - } - } - - /** - * Logs a message with parameters at the lowest level: trace. - * - * @param logger - * @param msg - * @param arguments - */ - public void trace(EELFLogger logger, String msg, Object... arguments) { - if (logger.isTraceEnabled()) { - logger.trace(msg, arguments); - } - } - - /** - * Logs a message and throwable at the lowest level: trace. - * - * @param logger - * @param msg - * @param th - */ - public void trace(EELFLogger logger, String msg, Throwable th) { - if (logger.isTraceEnabled()) { - logger.trace(msg, th); - } - } - - /** - * Logs a message at the second-lowest level: debug. - * - * @param logger - * @param msg - */ - public void debug(EELFLogger logger, String msg) { - if (logger.isDebugEnabled()) { - logger.debug(msg); - } - } - - /** - * Logs a message with parameters at the second-lowest level: debug. - * - * @param logger - * @param msg - * @param arguments - */ - public void debug(EELFLogger logger, String msg, Object... arguments) { - if (logger.isDebugEnabled()) { - logger.debug(msg, arguments); - } - } - - /** - * Logs a message and throwable at the second-lowest level: debug. - * - * @param logger - * @param msg - * @param th - */ - public void debug(EELFLogger logger, String msg, Throwable th) { - if (logger.isDebugEnabled()) { - logger.debug(msg, th); - } - } - - /** - * Logs a message at info level. - * - * @param logger - * @param msg - */ - public void info(EELFLogger logger, String msg) { - logger.info(className + " - "+msg); - } - - /** - * Logs a message with parameters at info level. - * - * @param logger - * @param msg - * @param arguments - */ - public void info(EELFLogger logger, String msg, Object... arguments) { - logger.info(msg, arguments); - } - - /** - * Logs a message and throwable at info level. - * - * @param logger - * @param msg - * @param th - */ - public void info(EELFLogger logger, String msg, Throwable th) { - logger.info(msg, th); - } - - /** - * Logs a message at warn level. - * - * @param logger - * @param msg - */ - public void warn(EELFLogger logger, String msg) { - logger.warn(msg); - } - - /** - * Logs a message with parameters at warn level. - * - * @param logger - * @param msg - * @param arguments - */ - public void warn(EELFLogger logger, String msg, Object... arguments) { - logger.warn(msg, arguments); - } - - /** - * Logs a message and throwable at warn level. - * - * @param logger - * @param msg - * @param th - */ - public void warn(EELFLogger logger, String msg, Throwable th) { - logger.warn(msg, th); - } - - /** - * Logs a message at error level. - * - * @param logger - * @param msg - * - */ - public void error(EELFLogger logger, String msg) { - logger.error(className+ " - " + msg); - } - - /** - * Logs a message at error level. - * - * @param logger - * @param msg - */ - public void error(EELFLogger logger, Exception e) { - logger.error(className+ " - ", e); - } - - /** - * Logs a message with parameters at error level. - * - * @param logger - * @param msg - * @param arguments - * - */ - public void error(EELFLogger logger, String msg, Object... arguments) { - logger.error(msg, arguments); - } - - /** - * Logs a message with parameters at error level. - * - * @param logger - * @param msg - * @param arguments - */ - public void error(EELFLogger logger, Exception e, Object... arguments) { - logger.error("Exception", e, arguments); - } - - /** - * Logs a message and throwable at error level. - * - * @param logger - * @param msg - * @param th - */ - public void error(EELFLogger logger, String msg, Throwable th) { - logger.error(msg, th); - } - - /** - * Logs a message with the associated alarm severity at error level. - * - * @param logger - * @param msg - * @param severtiy - */ - public void error(EELFLogger logger, String msg, Object /* AlarmSeverityEnum */ severtiy) { - logger.error(msg); - } - - /** - * Initializes the logger context. - */ - public void init() { - setGlobalLoggingContext(); - final String msg = - "############################ Logging is started. ############################"; - // These loggers emit the current date-time without being told. - info(applicationLogger, msg); - error(errorLogger, msg); - debug(debugLogger, msg); - info(auditLogger, msg); - info(metricsLogger, msg); - info(securityLogger, msg); - - } - - /** - * Builds a message using a template string and the arguments. - * - * @param message - * @param args - * @return - */ - private String formatMessage(String message, Object... args) { - StringBuilder sbFormattedMessage = new StringBuilder(); - if (args != null && args.length > 0 && message != null && message != "") { - MessageFormat mf = new MessageFormat(message); - sbFormattedMessage.append(mf.format(args)); - } else { - sbFormattedMessage.append(message); - } - - return sbFormattedMessage.toString(); - } - - /** - * Loads all the default logging fields into the MDC context. - */ - private void setGlobalLoggingContext() { - MDC.put(MDC_SERVICE_INSTANCE_ID, ""); - try { - MDC.put(MDC_SERVER_FQDN, InetAddress.getLocalHost().getHostName()); - MDC.put(MDC_SERVER_IP_ADDRESS, InetAddress.getLocalHost().getHostAddress()); - } catch (Exception e) { - errorLogger.error("setGlobalLoggingContext failed", e); - } - } - - public static void mdcPut(String key, String value) { - MDC.put(key, value); - } - - public static String mdcGet(String key) { - return MDC.get(key); - } - - public static void mdcRemove(String key) { - MDC.remove(key); - } - - /** - * Loads the RequestId/TransactionId into the MDC which it should be receiving with an each - * incoming REST API request. Also, configures few other request based logging fields into the - * MDC context. - * - * @param req - * @param appName - */ - public void setRequestBasedDefaultsIntoGlobalLoggingContext(HttpServletRequest req, - String appName) { - // Load the default fields - setGlobalLoggingContext(); - - // Load the request based fields - if (req != null) { - // Rest Path - MDC.put(MDC_SERVICE_NAME, req.getServletPath()); - - // Client IPAddress i.e. IPAddress of the remote host who is making - // this request. - String clientIPAddress = req.getHeader("X-FORWARDED-FOR"); - if (clientIPAddress == null) { - clientIPAddress = req.getRemoteAddr(); - } - } - } -} diff --git a/src/main/java/org/onap/music/eelf/logging/MusicContainerFilter.java b/src/main/java/org/onap/music/eelf/logging/MusicContainerFilter.java deleted file mode 100644 index bac02afa..00000000 --- a/src/main/java/org/onap/music/eelf/logging/MusicContainerFilter.java +++ /dev/null @@ -1,68 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ -package org.onap.music.eelf.logging; - -import java.io.IOException; - -import javax.ws.rs.container.ContainerRequestContext; -import javax.ws.rs.container.ContainerResponseContext; -import javax.ws.rs.container.ContainerResponseFilter; - -import org.springframework.stereotype.Component; - - -/** - * This filter filter/modifies outbound http responses just before sending back to client. - * - * @author sp931a - * - */ -@Component -public class MusicContainerFilter implements ContainerResponseFilter { - - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicContainerFilter.class); - - public MusicContainerFilter() { - - } - - @Override - public void filter(ContainerRequestContext requestContext, ContainerResponseContext responseContext) - throws IOException { - if (null != EELFLoggerDelegate.mdcGet("transactionId")) { - EELFLoggerDelegate.mdcRemove("transactionId"); - } - - if (null != EELFLoggerDelegate.mdcGet("conversationId")) { - EELFLoggerDelegate.mdcRemove("conversationId"); - } - - if (null != EELFLoggerDelegate.mdcGet("clientId")) { - EELFLoggerDelegate.mdcRemove("clientId"); - } - - if (null != EELFLoggerDelegate.mdcGet("messageId")) { - EELFLoggerDelegate.mdcRemove("messageId"); - } - } - -} diff --git a/src/main/java/org/onap/music/eelf/logging/MusicLoggingServletFilter.java b/src/main/java/org/onap/music/eelf/logging/MusicLoggingServletFilter.java deleted file mode 100644 index c8c6ba65..00000000 --- a/src/main/java/org/onap/music/eelf/logging/MusicLoggingServletFilter.java +++ /dev/null @@ -1,207 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (C) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ -package org.onap.music.eelf.logging; - -import java.io.IOException; -import java.util.Enumeration; -import java.util.HashMap; -import java.util.Map; -import java.util.stream.Collectors; - -import javax.servlet.Filter; -import javax.servlet.FilterChain; -import javax.servlet.FilterConfig; -import javax.servlet.ServletException; -import javax.servlet.ServletRequest; -import javax.servlet.ServletResponse; -import javax.servlet.http.HttpServletRequest; -import javax.servlet.http.HttpServletResponse; - -import org.onap.music.authentication.AuthorizationError; -import org.onap.music.main.MusicUtil; - -import com.fasterxml.jackson.databind.ObjectMapper; - -/** - * - * This is the first filter in the chain to be executed before cadi - * authentication. The priority has been set in <code>MusicApplication</code> - * through filter registration bean - * - * The responsibility of this filter is to validate header values as per - * contract and write it to MDC and http response header back. - * - * - * @author sp931a - * - */ - -public class MusicLoggingServletFilter implements Filter { - - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicLoggingServletFilter.class); - // client transaction id, specific to client system, set in properties - public static final String CONVERSATION_ID = MusicUtil.getConversationIdPrefix() + "ConversationId"; - - // can be used as correlation-id in case of callback, also this can be passed to - // other services for tracking. - public static final String MESSAGE_ID = MusicUtil.getMessageIdPrefix() + "MessageId"; - - // client id would be the unique client source-system-id, i;e VALET or CONDUCTOR - // etc - public static final String CLIENT_ID = MusicUtil.getClientIdPrefix() + "ClientId"; - - // unique transaction of the source system - private static final String TRANSACTION_ID = MusicUtil.getTransIdPrefix() + "Transaction-Id"; - - public MusicLoggingServletFilter() throws ServletException { - super(); - } - - @Override - public void init(FilterConfig filterConfig) throws ServletException { - - } - - @Override - public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) - throws IOException, ServletException { - - logger.info(EELFLoggerDelegate.securityLogger, - "In MusicLogginServletFilter doFilter start() :: [\"+MusicUtil.getTransIdRequired()+\",\"+MusicUtil.getConversationIdRequired()+\",\"+MusicUtil.getClientIdRequired()+\",\"+MusicUtil.getMessageIdRequired()"); - - HttpServletRequest httpRequest = null; - HttpServletResponse httpResponse = null; - Map<String, String> headerMap = null; - Map<String, String> upperCaseHeaderMap = null; - - if (null != request && null != response) { - httpRequest = (HttpServletRequest) request; - httpResponse = (HttpServletResponse) response; - - headerMap = getHeadersInfo(httpRequest); - - // The custom header values automatically converted into lower case, not sure - // why ? So i had to covert all keys to upper case - // The response header back to client will have all custom header values as - // upper case. - upperCaseHeaderMap = headerMap.entrySet().stream() - .collect(Collectors.toMap(entry -> entry.getKey().toUpperCase(), entry -> entry.getValue())); - // Enable/disable keys are present in /opt/app/music/etc/music.properties - - if (MusicUtil.getTransIdRequired() - && !upperCaseHeaderMap.containsKey(TRANSACTION_ID.toUpperCase())) { - populateError(httpResponse, "Transaction id '" + TRANSACTION_ID - + "' required on http header"); - return; - } else { - populateMDCAndResponseHeader(upperCaseHeaderMap, TRANSACTION_ID, "transactionId", - MusicUtil.getTransIdRequired(), httpResponse); - } - - if (MusicUtil.getConversationIdRequired() - && !upperCaseHeaderMap.containsKey(CONVERSATION_ID.toUpperCase())) { - populateError(httpResponse, "Conversation Id '" + CONVERSATION_ID - + "' required on http header"); - return; - } else { - populateMDCAndResponseHeader(upperCaseHeaderMap, CONVERSATION_ID, "conversationId", - MusicUtil.getConversationIdRequired(), httpResponse); - } - - if (MusicUtil.getMessageIdRequired() - && !upperCaseHeaderMap.containsKey(MESSAGE_ID.toUpperCase())) { - populateError(httpResponse, "Message Id '" + MESSAGE_ID - + "' required on http header"); - return; - } else { - populateMDCAndResponseHeader(upperCaseHeaderMap, MESSAGE_ID, "messageId", - MusicUtil.getMessageIdRequired(), httpResponse); - } - - if (MusicUtil.getClientIdRequired() - && !upperCaseHeaderMap.containsKey(CLIENT_ID.toUpperCase())) { - populateError(httpResponse, "Client Id '" + CLIENT_ID - + "' required on http header"); - return; - } else { - populateMDCAndResponseHeader(upperCaseHeaderMap, CLIENT_ID, "clientId", - MusicUtil.getClientIdRequired(), httpResponse); - } - - } - - logger.info(EELFLoggerDelegate.securityLogger, - "In MusicLogginServletFilter doFilter. Header values validated sucessfully"); - - chain.doFilter(request, response); - } - - private void populateError(HttpServletResponse httpResponse, String errMsg) throws IOException { - AuthorizationError authError = new AuthorizationError(); - authError.setResponseCode(HttpServletResponse.SC_BAD_REQUEST); - authError.setResponseMessage(errMsg); - - byte[] responseToSend = restResponseBytes(authError); - httpResponse.setHeader("Content-Type", "application/json"); - - // ideally the http response code should be 200, as this is a biz validation - // failure. For now, keeping it consistent with other places. - httpResponse.setStatus(HttpServletResponse.SC_BAD_REQUEST); - httpResponse.getOutputStream().write(responseToSend); - } - - private void populateMDCAndResponseHeader(Map<String, String> headerMap, String idKey, String mdcKey, - boolean isRequired, HttpServletResponse httpResponse) { - - idKey = idKey.trim().toUpperCase(); - - // 1. setting the keys & value in MDC for future use 2.setting the values in - // http response header back to client. - if (isRequired && (headerMap.containsKey(idKey))) { - EELFLoggerDelegate.mdcPut(mdcKey, headerMap.get(idKey)); - httpResponse.addHeader(idKey, headerMap.get(idKey)); - } else { - // do nothing - } - } - - private Map<String, String> getHeadersInfo(HttpServletRequest request) { - - Map<String, String> map = new HashMap<String, String>(); - - Enumeration<String> headerNames = request.getHeaderNames(); - while (headerNames.hasMoreElements()) { - String key = (String) headerNames.nextElement(); - String value = request.getHeader(key); - map.put(key, value); - } - - return map; - } - - private byte[] restResponseBytes(AuthorizationError eErrorResponse) throws IOException { - String serialized = new ObjectMapper().writeValueAsString(eErrorResponse); - return serialized.getBytes(); - } -} diff --git a/src/main/java/org/onap/music/eelf/logging/format/AppMessages.java b/src/main/java/org/onap/music/eelf/logging/format/AppMessages.java deleted file mode 100644 index 5af3661c..00000000 --- a/src/main/java/org/onap/music/eelf/logging/format/AppMessages.java +++ /dev/null @@ -1,188 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * Copyright (c) 2019 IBM Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.eelf.logging.format; - -/** - * @author inam - * - */ -public enum AppMessages { - - - - /* - * 100-199 Security/Permission Related - Authentication problems - * [ERR100E] Missing Information - * [ERR101E] Authentication error occured - * - * 200-299 Availability/Timeout Related/IO - connectivity error - connection timeout - * [ERR200E] Connectivity - * [ERR201E] Host not available - * [ERR202E] Error while connecting to Cassandra cluster - * [ERR203E] IO Error has occured - * [ERR204E] Execution Interrupted - * [ERR205E] Session Expired - * [ERR206E] Cache not authenticated - * - * - * 300-399 Data Access/Integrity Related - * [ERR300E] Incorrect data - * - * 400-499 - Cassandra Query Related - * [ERR400E] Error while processing prepared query object - * [ERR401E] Executing Session Failure for Request - * [ERR402E] Ill formed queryObject for the request - * [ERR403E] Error processing Prepared Query Object - * - * 500-599 - Locking Related - * [ERR500E] Invalid lock - * [ERR501E] Locking Error has occured - * [ERR502E] Deprecated - * [ERR503E] Failed to aquire lock store handle - * [ERR504E] Failed to create Lock Reference - * [ERR505E] Lock does not exist - * [ERR506E] Failed to aquire lock - * [ERR507E] Lock not aquired - * [ERR508E] Lock state not set - * [ERR509E] Lock not destroyed - * [ERR510E] Lock not released - * [ERR511E] Lock not deleted - * [ERR512E] Deprecated - * - * - * 600 - 699 - Music Service Errors - * [ERR600E] Error initializing the cache - * - * 700-799 Schema Interface Type/Validation - received Pay-load checksum is - * invalid - received JSON is not valid - * - * 800-899 Business/Flow Processing Related - check out to service is not - * allowed - Roll-back is done - failed to generate heat file - * - * - * 900-999 Unknown Errors - Unexpected exception - * [ERR900E] Unexpected error occured - * [ERR901E] Number format exception - * - * - * 1000-1099 Reserved - do not use - * - */ - - - - - MISSINGINFO("[ERR100E]", "Missing Information ","Details: NA", "Please check application credentials and/or headers"), - AUTHENTICATIONERROR("[ERR101E]", "Authentication error occured ","Details: NA", "Please verify application credentials"), - CONNCECTIVITYERROR("[ERR200E]"," Connectivity error","Details: NA ","Please check connectivity to external resources"), - HOSTUNAVAILABLE("[ERR201E]","Host not available","Details: NA","Please verify the host details"), - CASSANDRACONNECTIVITY("[ERR202E]","Error while connecting to Cassandra cluster",""," Please check cassandra cluster details"), - IOERROR("[ERR203E]","IO Error has occured","","Please check IO"), - EXECUTIONINTERRUPTED("[ERR204E]"," Execution Interrupted","",""), - SESSIONEXPIRED("[ERR205E]"," Session Expired","","Session has expired."), - CACHEAUTHENTICATION("[ERR206E]","Cache not authenticated",""," Cache not authenticated"), - - INCORRECTDATA("[ERR300E]"," Incorrect data",""," Please verify the request payload and try again"), - MULTIPLERECORDS("[ERR301E]"," Multiple records found",""," Please verify the request payload and try again"), - ALREADYEXIST("[ERR302E]"," Record already exist",""," Please verify the request payload and try again"), - MISSINGDATA("[ERR300E]"," Incorrect data",""," Please verify the request payload and try again"), - - QUERYERROR("[ERR400E]","Error while processing prepared query object",""," Please verify the query"), - SESSIONFAILED("[ERR401E]","Executing Session Failure for Request","","Please verify the session and request"), - - INVALIDLOCK("[ERR500E]"," Invalid lock or acquire failed",""," Lock is not valid to aquire"), - LOCKINGERROR("[ERR501E]"," Locking Error has occured",""," Locking Error has occured"), - LOCKHANDLE("[ERR503E]","Failed to aquire lock store handle",""," Failed to aquire lock store handle"), - CREATELOCK("[ERR504E]","Failed to aquire lock store handle ","","Failed to aquire lock store handle "), - LOCKSTATE("[ERR508E]"," Lock state not set",""," Lock state not set"), - DESTROYLOCK("[ERR509E]"," Lock not destroyed",""," Lock not destroyed"), - RELEASELOCK("[ERR510E]"," Lock not released",""," Lock not released"), - DELTELOCK("[ERR511E]",""," Lock not deleted "," Lock not deleted "), - CACHEERROR("[ERR600E]"," Error initializing the cache",""," Error initializing the cache"), - - UNKNOWNERROR("[ERR900E]"," Unexpected error occured",""," Please check logs for details"); - - - - - private ErrorTypes eType; - private ErrorSeverity alarmSeverity; - private ErrorSeverity errorSeverity; - private String errorCode; - private String errorDescription; - private String details; - private String resolution; - - - AppMessages(String errorCode, String errorDescription, String details,String resolution) { - - this.errorCode = errorCode; - this.errorDescription = errorDescription; - this.details = details; - this.resolution = resolution; - } - - - public ErrorTypes getEType() { - return eType; - } - - public ErrorSeverity getAlarmSeverity() { - return alarmSeverity; - } - public ErrorSeverity getErrorSeverity() { - return errorSeverity; - } - - public void setDetails(String details){ this.details=details; } - - public String getDetails() { - return this.details; - } - - public void setResolution(String resolution){ this.resolution=resolution; } - - public String getResolution() { - return this.resolution; - } - - public void setErrorCode(String errorCode){ this.errorCode=errorCode; } - - public String getErrorCode() { - return this.errorCode; - } - - public void setErrorDescription(String errorDescription){ this.errorDescription=errorDescription; } - - public String getErrorDescription() { - return this.errorDescription; - } - - - - - - - -} diff --git a/src/main/java/org/onap/music/eelf/logging/format/ErrorCodes.java b/src/main/java/org/onap/music/eelf/logging/format/ErrorCodes.java deleted file mode 100644 index 91ee3473..00000000 --- a/src/main/java/org/onap/music/eelf/logging/format/ErrorCodes.java +++ /dev/null @@ -1,107 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.eelf.logging.format; - - - -/** - * @author inam - * - */ -public enum ErrorCodes { - - - /* - * 100-199 Security/Permission Related - Authentication problems - * [ERR100E] Missing Information - * [ERR101E] Authentication error occured - * - * 200-299 Availability/Timeout Related/IO - connectivity error - connection timeout - * [ERR200E] Connectivity - * [ERR201E] Host not available - * [ERR202E] Error while connecting to Cassandra cluster - * [ERR203E] IO Error has occured - * [ERR204E] Execution Interrupted - * [ERR205E] Session Expired - * [ERR206E] Cache not authenticated - * - * - * 300-399 Data Access/Integrity Related - * - * 400-499 - Cassandra Query Related - * [ERR400E] Error while processing prepared query object - * [ERR401E] Executing Session Failure for Request - * [ERR402E] Ill formed queryObject for the request - * [ERR403E] Error processing Prepared Query Object - * - * 500-599 - Zookeepr/Locking Related - * [ERR500E] Invalid lock - * [ERR501E] Locking Error has occured - * [ERR502E] Zookeeper error has occured - * [ERR503E] Failed to aquire lock store handle - * [ERR504E] Failed to create Lock Reference - * [ERR505E] Lock does not exist - * [ERR506E] Failed to aquire lock - * [ERR507E] Lock not aquired - * [ERR508E] Lock state not set - * [ERR509E] Lock not destroyed - * [ERR510E] Lock not released - * [ERR511E] Lock not deleted - * [ERR512E] Failed to get Lock Handle - * - * - * 600 - 699 - Music Service Errors - * [ERR600E] Error initializing the cache - * - * 700-799 Schema Interface Type/Validation - received Pay-load checksum is - * invalid - received JSON is not valid - * - * 800-899 Business/Flow Processing Related - check out to service is not - * allowed - Roll-back is done - failed to generate heat file - * - * - * 900-999 Unknown Errors - Unexpected exception - * [ERR900E] Unexpected error occured - * [ERR901E] Number format exception - * - * - * 1000-1099 Reserved - do not use - * - */ - - /*SUCCESS("Success"), FAILURE("Failure"); - - private String result; - - ResultType(String result) { - this.result = result; - } - - public String getResult() { - return result; - } -*/ - - - -} diff --git a/src/main/java/org/onap/music/eelf/logging/format/ErrorSeverity.java b/src/main/java/org/onap/music/eelf/logging/format/ErrorSeverity.java deleted file mode 100644 index 4e798239..00000000 --- a/src/main/java/org/onap/music/eelf/logging/format/ErrorSeverity.java +++ /dev/null @@ -1,38 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.eelf.logging.format; - -/** - * @author inam - * - */ -public enum ErrorSeverity { - INFO, - WARN, - ERROR, - FATAL, - CRITICAL, - MAJOR, - MINOR, - NONE, -} diff --git a/src/main/java/org/onap/music/eelf/logging/format/ErrorTypes.java b/src/main/java/org/onap/music/eelf/logging/format/ErrorTypes.java deleted file mode 100644 index 9bdbf20f..00000000 --- a/src/main/java/org/onap/music/eelf/logging/format/ErrorTypes.java +++ /dev/null @@ -1,46 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.eelf.logging.format; - -import com.att.eelf.i18n.EELFResolvableErrorEnum; - -/** - * @author inam - * - */ -public enum ErrorTypes implements EELFResolvableErrorEnum { - - - CONNECTIONERROR, - SESSIONEXPIRED, - AUTHENTICATIONERROR, - CACHEERROR, - SERVICEUNAVAILABLE, - QUERYERROR, - DATAERROR, - GENERALSERVICEERROR, - MUSICSERVICEERROR, - LOCKINGERROR, - UNKNOWN, - -} diff --git a/src/main/java/org/onap/music/exceptions/MusicAuthenticationException.java b/src/main/java/org/onap/music/exceptions/MusicAuthenticationException.java deleted file mode 100644 index ab44fd6e..00000000 --- a/src/main/java/org/onap/music/exceptions/MusicAuthenticationException.java +++ /dev/null @@ -1,75 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2019 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.exceptions; - -/** - * @author inam - * - */ -public class MusicAuthenticationException extends Exception { - - /** - * - */ - public MusicAuthenticationException() { - - } - - /** - * @param message - */ - public MusicAuthenticationException(String message) { - super(message); - - } - - /** - * @param cause - */ - public MusicAuthenticationException(Throwable cause) { - super(cause); - - } - - /** - * @param message - * @param cause - */ - public MusicAuthenticationException(String message, Throwable cause) { - super(message, cause); - - } - - /** - * @param message - * @param cause - * @param enableSuppression - * @param writableStackTrace - */ - public MusicAuthenticationException(String message, Throwable cause, boolean enableSuppression, - boolean writableStackTrace) { - super(message, cause, enableSuppression, writableStackTrace); - - } - -} diff --git a/src/main/java/org/onap/music/exceptions/MusicDeadlockException.java b/src/main/java/org/onap/music/exceptions/MusicDeadlockException.java deleted file mode 100644 index f5478e78..00000000 --- a/src/main/java/org/onap/music/exceptions/MusicDeadlockException.java +++ /dev/null @@ -1,75 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2019 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ -package org.onap.music.exceptions; - -public class MusicDeadlockException extends MusicLockingException { - - public String owner = null; - public String keyspace = null; - public String table = null; - public String key = null; - - public MusicDeadlockException() { - super(); - } - - public MusicDeadlockException(String message) { - super(message); - } - - public MusicDeadlockException(Throwable cause) { - super(cause); - } - - public MusicDeadlockException(String message, Throwable cause) { - super(message, cause); - } - - public MusicDeadlockException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace) { - super(message, cause, enableSuppression, writableStackTrace); - } - - public void setValues(String owner, String keyspace, String table, String key) { - this.owner = owner; - this.keyspace = keyspace; - this.table = table; - this.key = key; - } - - public String getOwner() { - return owner; - } - - public String getKeyspace() { - return keyspace; - } - - public String getTable() { - return table; - } - - public String getKey() { - return key; - } - - -} diff --git a/src/main/java/org/onap/music/exceptions/MusicExceptionMapper.java b/src/main/java/org/onap/music/exceptions/MusicExceptionMapper.java deleted file mode 100644 index c31fcf73..00000000 --- a/src/main/java/org/onap/music/exceptions/MusicExceptionMapper.java +++ /dev/null @@ -1,56 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.exceptions; - -import java.io.EOFException; -import javax.ws.rs.core.Response; -import javax.ws.rs.ext.ExceptionMapper; -import javax.ws.rs.ext.Provider; - -import org.codehaus.jackson.map.exc.UnrecognizedPropertyException; -import org.onap.music.main.ResultType; -import org.onap.music.response.jsonobjects.JsonResponse; - -@Provider -public class MusicExceptionMapper implements ExceptionMapper<Exception> { - @Override - public Response toResponse(Exception exception) { - if(exception instanceof UnrecognizedPropertyException) { - return Response.status(Response.Status.BAD_REQUEST). - entity(new JsonResponse(ResultType.FAILURE).setError("Unknown field :"+((UnrecognizedPropertyException) exception).getUnrecognizedPropertyName()).toMap()). - build(); - } else if(exception instanceof EOFException) { - return Response.status(Response.Status.BAD_REQUEST). - entity(new JsonResponse(ResultType.FAILURE).setError("Request body cannot be empty").toMap()). - build(); - } else if(exception instanceof NullPointerException) { - return Response.status(Response.Status.BAD_REQUEST). - entity(new JsonResponse(ResultType.FAILURE).setError("NullPointerException - Please check to make sure all inputs are valid.").toMap()). - build(); - } else { - return Response.status(Response.Status.BAD_REQUEST). - entity(new JsonResponse(ResultType.FAILURE).setError(exception.getMessage()).toMap()). - build(); - } - } -} diff --git a/src/main/java/org/onap/music/exceptions/MusicLockingException.java b/src/main/java/org/onap/music/exceptions/MusicLockingException.java deleted file mode 100644 index ab70c54c..00000000 --- a/src/main/java/org/onap/music/exceptions/MusicLockingException.java +++ /dev/null @@ -1,75 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.exceptions; - -/** - * @author inam - * - */ -public class MusicLockingException extends Exception { - - /** - * - */ - public MusicLockingException() { - - } - - /** - * @param message - */ - public MusicLockingException(String message) { - super(message); - - } - - /** - * @param cause - */ - public MusicLockingException(Throwable cause) { - super(cause); - - } - - /** - * @param message - * @param cause - */ - public MusicLockingException(String message, Throwable cause) { - super(message, cause); - - } - - /** - * @param message - * @param cause - * @param enableSuppression - * @param writableStackTrace - */ - public MusicLockingException(String message, Throwable cause, boolean enableSuppression, - boolean writableStackTrace) { - super(message, cause, enableSuppression, writableStackTrace); - - } - -} diff --git a/src/main/java/org/onap/music/exceptions/MusicPolicyVoilationException.java b/src/main/java/org/onap/music/exceptions/MusicPolicyVoilationException.java deleted file mode 100644 index f489cd45..00000000 --- a/src/main/java/org/onap/music/exceptions/MusicPolicyVoilationException.java +++ /dev/null @@ -1,82 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (c) 2018 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.exceptions; - -/** - * @author inam - * - */ -public class MusicPolicyVoilationException extends Exception { - - /** - * - */ - private static final long serialVersionUID = 1L; - - /** - * - */ - public MusicPolicyVoilationException() { - - } - - /** - * @param message - */ - public MusicPolicyVoilationException(String message) { - super(message); - - } - - /** - * @param cause - */ - public MusicPolicyVoilationException(Throwable cause) { - super(cause); - - } - - /** - * @param message - * @param cause - */ - public MusicPolicyVoilationException(String message, Throwable cause) { - super(message, cause); - - } - - /** - * @param message - * @param cause - * @param enableSuppression - * @param writableStackTrace - */ - public MusicPolicyVoilationException(String message, Throwable cause, boolean enableSuppression, - boolean writableStackTrace) { - super(message, cause, enableSuppression, writableStackTrace); - - } - -} diff --git a/src/main/java/org/onap/music/exceptions/MusicQueryException.java b/src/main/java/org/onap/music/exceptions/MusicQueryException.java deleted file mode 100644 index 803f993f..00000000 --- a/src/main/java/org/onap/music/exceptions/MusicQueryException.java +++ /dev/null @@ -1,90 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.exceptions; - - - -/** - * @author inam - * - */ -public class MusicQueryException extends Exception { - - /** - * - */ - private static final long serialVersionUID = 1L; - private int errorCode; - - - /** - * - */ - public MusicQueryException() { - super(); - } - - /** - * @param message - */ - public MusicQueryException(String message) { - super(message); - } - - - - /** - * @param message - */ - public MusicQueryException(String message, int errorCode) { - super(message); - this.errorCode = errorCode; - } - - /** - * @param cause - */ - public MusicQueryException(Throwable cause) { - super(cause); - } - - /** - * @param message - * @param cause - */ - public MusicQueryException(String message, Throwable cause) { - super(message, cause); - } - - /** - * @param message - * @param cause - * @param enableSuppression - * @param writableStackTrace - */ - public MusicQueryException(String message, Throwable cause, boolean enableSuppression, - boolean writableStackTrace) { - super(message, cause, enableSuppression, writableStackTrace); - } - -} diff --git a/src/main/java/org/onap/music/exceptions/MusicServiceException.java b/src/main/java/org/onap/music/exceptions/MusicServiceException.java deleted file mode 100644 index 76e1f948..00000000 --- a/src/main/java/org/onap/music/exceptions/MusicServiceException.java +++ /dev/null @@ -1,88 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (C) 2018 IBM. - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.exceptions; - -/** - * @author inam - * - */ -public class MusicServiceException extends Exception { - - - private int errorCode; - private String errorMessage; - - public MusicServiceException() { - super(); - } - - - public MusicServiceException(String message) { - super(message); - - } - - public MusicServiceException(String message, int errorCode) { - super(message); - this.errorCode=errorCode; - } - - public MusicServiceException(String message, int errorCode, String errorMessage) { - super(message); - this.errorCode=errorCode; - this.errorMessage=errorMessage; - } - - public MusicServiceException(Throwable cause) { - super(cause); - - } - - - public MusicServiceException(String message, Throwable cause) { - super(message, cause); - - } - - - public MusicServiceException(String message, Throwable cause, boolean enableSuppression, - boolean writableStackTrace) { - super(message, cause, enableSuppression, writableStackTrace); - - } - public void setErrorCode(int errorCode) { - this.errorCode=errorCode; - } - - public int getErrorCode() { - return errorCode; - } - public void setErrorMessage(String errorMessage) { - this.errorMessage=errorMessage; - } - public String getErrorMessage() { - return errorMessage; - } -} diff --git a/src/main/java/org/onap/music/lockingservice/cassandra/CassaLockStore.java b/src/main/java/org/onap/music/lockingservice/cassandra/CassaLockStore.java deleted file mode 100644 index 10898476..00000000 --- a/src/main/java/org/onap/music/lockingservice/cassandra/CassaLockStore.java +++ /dev/null @@ -1,604 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * Modifications Copyright (C) 2019 IBM. - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.lockingservice.cassandra; - -import java.util.ArrayList; -import java.util.Iterator; -import java.util.List; - -import org.onap.music.datastore.MusicDataStore; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.exceptions.MusicLockingException; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.DeadlockDetectionUtil; -import org.onap.music.main.DeadlockDetectionUtil.OwnershipType; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; -import org.onap.music.main.ReturnType; -import com.datastax.driver.core.ResultSet; -import com.datastax.driver.core.Row; -import com.datastax.driver.core.Session; -import com.datastax.driver.extras.codecs.enums.EnumNameCodec; - -/* - * This is the lock store that is built on top of Cassandra that is used by MUSIC to maintain lock state. - */ - -public class CassaLockStore { - - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(CassaLockStore.class); - private static String table_prepend_name = "lockQ_"; - private MusicDataStore dsHandle; - - public CassaLockStore() { - dsHandle = new MusicDataStore(); - } - - public CassaLockStore(MusicDataStore dsHandle) { - this.dsHandle=dsHandle; - } - public class LockObject{ - private boolean isLockOwner; - private String lockRef; - private String createTime; - private String acquireTime; - private LockType locktype; - // Owner is the self-declared client which "owns" this row. It is used for deadlock detection. It is not (directly) related to isLockOwner. - private String owner; - public LockObject(boolean isLockOwner, String lockRef, String createTime, String acquireTime, LockType locktype, String owner) { - this.setIsLockOwner(isLockOwner); - this.setLockRef(lockRef); - this.setAcquireTime(acquireTime); - this.setCreateTime(createTime); - this.setLocktype(locktype); - this.setOwner(owner); - } - public boolean getIsLockOwner() { - return isLockOwner; - } - public void setIsLockOwner(boolean isLockOwner) { - this.isLockOwner = isLockOwner; - } - public String getAcquireTime() { - return acquireTime; - } - public void setAcquireTime(String acquireTime) { - this.acquireTime = acquireTime; - } - public String getCreateTime() { - return createTime; - } - public void setCreateTime(String createTime) { - this.createTime = createTime; - } - public String getLockRef() { - return lockRef; - } - public void setLockRef(String lockRef) { - this.lockRef = lockRef; - } - public LockType getLocktype() { - return locktype; - } - public void setLocktype(LockType locktype) { - this.locktype = locktype; - } - public String getOwner() { - return owner; - } - public void setOwner(String owner) { - this.owner = owner; - } - } - - /** - * - * This method creates a shadow locking table for every main table in Cassandra. This table tracks all information regarding locks. - * @param keyspace of the application. - * @param table of the application. - * @return true if the operation was successful. - * @throws MusicServiceException - * @throws MusicQueryException - */ - public boolean createLockQueue(String keyspace, String table) throws MusicServiceException, MusicQueryException { - logger.info(EELFLoggerDelegate.applicationLogger, - "Create lock queue/table for " + keyspace+"."+table); - table = table_prepend_name+table; - String tabQuery = "CREATE TABLE IF NOT EXISTS "+keyspace+"."+table - + " ( key text, lockReference bigint, createTime text, acquireTime text, guard bigint static, " - + "lockType text, owner text, PRIMARY KEY ((key), lockReference) ) " - + "WITH CLUSTERING ORDER BY (lockReference ASC);"; - PreparedQueryObject queryObject = new PreparedQueryObject(); - - queryObject.appendQueryString(tabQuery); - boolean result; - result = dsHandle.executePut(queryObject, "eventual"); - return result; - } - - /** - * This method creates a lock reference for each invocation. The lock references are monotonically increasing timestamps. - * @param keyspace of the locks. - * @param table of the locks. - * @param lockName is the primary key of the lock table - * @param lockType is the type of lock (read/write) - * @param owner is the owner of the lock (optional, for deadlock detection) - * @return the UUID lock reference. - * @throws MusicServiceException - * @throws MusicQueryException - */ - public String genLockRefandEnQueue(String keyspace, String table, String lockName, LockType locktype, String owner) throws MusicServiceException, MusicQueryException, MusicLockingException { - return genLockRefandEnQueue(keyspace, table, lockName, locktype, owner, 0); - } - - private String genLockRefandEnQueue(String keyspace, String table, String lockName, LockType locktype, String owner, int count) throws MusicServiceException, MusicQueryException, MusicLockingException { - logger.info(EELFLoggerDelegate.applicationLogger, - "Create " + locktype + " lock reference for " + keyspace + "." + table + "." + lockName); - String lockTable =""; - lockTable = table_prepend_name+table; - - PreparedQueryObject queryObject = new PreparedQueryObject(); - String selectQuery = "SELECT guard FROM " + keyspace + "." + lockTable + " WHERE key=?;"; - - queryObject.addValue(lockName); - queryObject.appendQueryString(selectQuery); - ResultSet gqResult = dsHandle.executeOneConsistencyGet(queryObject); - List<Row> latestGuardRow = gqResult.all(); - - long prevGuard = 0; - long lockRef = 1; - if (!latestGuardRow.isEmpty()) { - prevGuard = latestGuardRow.get(0).getLong(0); - lockRef = prevGuard + 1; - } - - long lockEpochMillis = System.currentTimeMillis(); - - logger.info(EELFLoggerDelegate.applicationLogger, - "Created lock reference for " + keyspace + "." + lockTable + "." + lockName + ":" + lockRef); - - queryObject = new PreparedQueryObject(); - - String insQuery = "BEGIN BATCH" + - " UPDATE " + keyspace + "." + lockTable + - " SET guard=? WHERE key=? IF guard = " + (prevGuard == 0 ? "NULL" : "?") +";" + - " INSERT INTO " + keyspace + "." + lockTable + - "(key, lockReference, createTime, acquireTime, lockType, owner) VALUES (?,?,?,?,?,?) IF NOT EXISTS; APPLY BATCH;"; - - queryObject.addValue(lockRef); - queryObject.addValue(lockName); - if (prevGuard != 0) - queryObject.addValue(prevGuard); - - queryObject.addValue(lockName); - queryObject.addValue(lockRef); - queryObject.addValue(String.valueOf(lockEpochMillis)); - queryObject.addValue("0"); - queryObject.addValue(locktype); - queryObject.addValue(owner); - queryObject.appendQueryString(insQuery); - boolean pResult = dsHandle.executePut(queryObject, "critical"); - if (!pResult) {// couldn't create lock ref, retry - count++; - if (count > MusicUtil.getRetryCount()) { - logger.warn(EELFLoggerDelegate.applicationLogger, "Unable to create lock reference"); - throw new MusicLockingException("Unable to create lock reference"); - } - return genLockRefandEnQueue(keyspace, table, lockName, locktype, owner, count); - } - return "$" + keyspace + "." + table + "." + lockName + "$" + String.valueOf(lockRef); - } - - /** - * Returns a result set containing the list of clients waiting for a particular lock - * - * @param keyspace - * @param table - * @param key - * @return list of lockrefs in the queue - * @throws MusicServiceException - * @throws MusicQueryException - */ - public List<String> getLockQueue(String keyspace, String table, String key) - throws MusicServiceException, MusicQueryException { - logger.info(EELFLoggerDelegate.applicationLogger, - "Getting the queue for " + keyspace + "." + table + "." + key); - table = table_prepend_name + table; - String selectQuery = "select * from " + keyspace + "." + table + " where key='" + key + "';"; - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString(selectQuery); - ResultSet rs = dsHandle.executeOneConsistencyGet(queryObject); - ArrayList<String> lockQueue = new ArrayList<>(); - for (Row row : rs) { - lockQueue.add(Long.toString(row.getLong("lockReference"))); - } - return lockQueue; - } - - - /** - * Returns a result set containing the list of clients waiting for a particular lock - * - * @param keyspace - * @param table - * @param key - * @return size of lockrefs queue - * @throws MusicServiceException - * @throws MusicQueryException - */ - public long getLockQueueSize(String keyspace, String table, String key) - throws MusicServiceException, MusicQueryException { - logger.info(EELFLoggerDelegate.applicationLogger, - "Getting the queue size for " + keyspace + "." + table + "." + key); - table = table_prepend_name + table; - String selectQuery = "select count(*) from " + keyspace + "." + table + " where key='" + key + "';"; - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString(selectQuery); - ResultSet rs = dsHandle.executeOneConsistencyGet(queryObject); - return rs.one().getLong("count"); - } - - - /** - * This method returns the top of lock table/queue for the key. - * - * @param keyspace of the application. - * @param table of the application. - * @param key is the primary key of the application table - * @return the UUID lock reference. Returns LockObject.isLockOwner=false if there is no owner or the - * lock doesn't exist - * @throws MusicServiceException - * @throws MusicQueryException - */ - public LockObject peekLockQueue(String keyspace, String table, String key) - throws MusicServiceException, MusicQueryException { - logger.info(EELFLoggerDelegate.applicationLogger, - "Peek in lock table for " + keyspace + "." + table + "." + key); - table = table_prepend_name + table; - String selectQuery = "select * from " + keyspace + "." + table + " where key='" + key + "' LIMIT 1;"; - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString(selectQuery); - ResultSet results = dsHandle.executeOneConsistencyGet(queryObject); - Row row = results.one(); - if (row == null || row.isNull("lockReference")) { - return new LockObject(false, null, null, null, null, null); - } - String lockReference = "" + row.getLong("lockReference"); - String createTime = row.getString("createTime"); - String acquireTime = row.getString("acquireTime"); - LockType locktype = row.get("lockType", LockType.class); - String owner = row.getString("owner"); - - return new LockObject(true, lockReference, createTime, acquireTime, locktype, owner); - } - - public List<String> getCurrentLockHolders(String keyspace, String table, String key) - throws MusicServiceException, MusicQueryException { - logger.info(EELFLoggerDelegate.applicationLogger, - "Getting lockholders in lock table for " + keyspace + "." + table + "." + key); - String origTable = table; - table = table_prepend_name + table; - String selectQuery = "select * from " + keyspace + "." + table + " where key=?;"; - List<String> lockHolders = new ArrayList<>(); - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString(selectQuery); - queryObject.addValue(key); - ResultSet rs = dsHandle.executeOneConsistencyGet(queryObject); - boolean topOfQueue = true; - StringBuilder lock = new StringBuilder(). - append("$").append(keyspace).append(".").append(origTable). - append(".").append(key).append("$"); - StringBuilder lockReference = new StringBuilder(); - for (Row row : rs) { - if ( row.isNull("lockReference") ) { - return lockHolders; - } - lockReference.append(lock).append(row.getLong("lockReference")); - if (row.get("lockType", LockType.class)!=LockType.WRITE) { - if (topOfQueue) { - lockHolders.add(lockReference.toString()); - break; - } else { - break; - } - } - // read lock - lockHolders.add(lockReference.toString()); - - topOfQueue = false; - lockReference.delete(0,lockReference.length()); - } - return lockHolders; - } - - /** - * Determine if the lock is a valid current lock holder. - * - * @param keyspace - * @param table - * @param key - * @param lockRef - * @return true if lockRef is a lock owner of key - * @throws MusicServiceException - * @throws MusicQueryException - */ - public boolean isLockOwner(String keyspace, String table, String key, String lockRef) - throws MusicServiceException, MusicQueryException { - logger.info(EELFLoggerDelegate.applicationLogger, - "Checking in lock table for " + keyspace + "." + table + "." + key); - table = table_prepend_name + table; - String selectQuery = - "select * from " + keyspace + "." + table + " where key=?;"; - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString(selectQuery); - queryObject.addValue(key); - ResultSet rs = dsHandle.executeOneConsistencyGet(queryObject); - - boolean topOfQueue = true; - for (Row row : rs) { - String lockReference = "" + row.getLong("lockReference"); - if (row.get("lockType", LockType.class)==LockType.WRITE) { - if (topOfQueue && lockRef.equals(lockReference)) { - return true; - } else { - return false; - } - } - if (lockRef.equals(lockReference)) { - return true; - } - topOfQueue = false; - } - logger.info(EELFLoggerDelegate.applicationLogger, "Could not find " + lockRef - + " in the lock queue. It has expired and no longer exists."); - return false; - } - - /** - * Determine if the lock is a valid current lock holder. - * - * @param keyspace - * @param table - * @param key - * @param lockRef - * @return true if lockRef is a lock owner of key - * @throws MusicServiceException - * @throws MusicQueryException - */ - public LockObject getLockInfo(String keyspace, String table, String key, String lockRef) - throws MusicServiceException, MusicQueryException { - logger.info(EELFLoggerDelegate.applicationLogger, - "Checking in lock table for " + keyspace + "." + table + "." + key); - String lockQ_table = table_prepend_name + table; - String selectQuery = - "select * from " + keyspace + "." + lockQ_table + " where key=? and lockReference=?;"; - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString(selectQuery); - queryObject.addValue(key); - queryObject.addValue(Long.parseLong(lockRef)); - ResultSet rs = dsHandle.executeOneConsistencyGet(queryObject); - Row row = rs.one(); - if (row == null || row.isNull("lockReference")) { - return null; - } - - String lockReference = "" + row.getLong("lockReference"); - String createTime = row.getString("createTime"); - String acquireTime = row.getString("acquireTime"); - LockType locktype = row.get("lockType", LockType.class); - boolean isLockOwner = isLockOwner(keyspace, table, key, lockRef); - String owner = row.getString("owner"); - - return new LockObject(isLockOwner, lockReference, createTime, acquireTime, locktype, owner); - } - - - - /** - * This method removes the lock ref from the lock table/queue for the key. - * - * @param keyspace of the application. - * @param table of the application. - * @param key is the primary key of the application table - * @param lockReference the lock reference that needs to be dequeued. - * @throws MusicServiceException - * @throws MusicQueryException - * @throws MusicLockingException - */ - public void deQueueLockRef(String keyspace, String table, String key, String lockReference, int n) - throws MusicServiceException, MusicQueryException, MusicLockingException { - String prependTable = table_prepend_name + table; - PreparedQueryObject queryObject = new PreparedQueryObject(); - Long lockReferenceL = Long.parseLong(lockReference.substring(lockReference.lastIndexOf("$") + 1)); - String deleteQuery = "delete from " + keyspace + "." + prependTable + " where key='" + key - + "' AND lockReference =" + lockReferenceL + " IF EXISTS;"; - queryObject.appendQueryString(deleteQuery); - logger.info(EELFLoggerDelegate.applicationLogger, "Removing lock for key: "+key+ " and reference: "+lockReference); - try { - dsHandle.executePut(queryObject, "critical"); - logger.info(EELFLoggerDelegate.applicationLogger, - "Lock removed for key: " + key + " and reference: " + lockReference); - } catch (MusicServiceException ex) { - logger.error(logger, ex.getMessage(), ex); - logger.error(EELFLoggerDelegate.applicationLogger, - "Exception while deQueueLockRef for lockname: " + key + " reference:" + lockReference); - if (n > 1) { - logger.info(EELFLoggerDelegate.applicationLogger, "Trying again..."); - deQueueLockRef(keyspace, table, key, lockReference, n - 1); - } else { - logger.error(EELFLoggerDelegate.applicationLogger, - "deQueueLockRef failed for lockname: " + key + " reference:" + lockReference); - logger.error(logger, ex.getMessage(), ex); - throw new MusicLockingException("Error while deQueueLockRef: " + ex.getMessage()); - } - } - } - - - public void updateLockAcquireTime(String keyspace, String table, String key, String lockReference) { - table = table_prepend_name + table; - Long lockReferenceL = Long.parseLong(lockReference); - String updateQuery = "update " + keyspace + "." + table + " set acquireTime='" + System.currentTimeMillis() - + "' where key='" + key + "' AND lockReference = " + lockReferenceL + " IF EXISTS;"; - - //cannot use executePut because we need to ignore music timestamp adjustments for lock store - dsHandle.getSession().execute(updateQuery); - } - - public boolean checkForDeadlock(String keyspace, String table, String lockName, LockType locktype, String owner, boolean forAcquire) throws MusicServiceException, MusicQueryException { - if (locktype.equals(LockType.READ)) return false; - if (owner==null || owner.length()==0) return false; - - String lockTable = table_prepend_name + table; - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString("SELECT key, acquiretime, owner FROM " + keyspace + "." + lockTable); - queryObject.appendQueryString(" WHERE lockType = ? ALLOW FILTERING"); - queryObject.addValue(LockType.WRITE); - - DeadlockDetectionUtil ddu = new DeadlockDetectionUtil(); - - ResultSet rs = dsHandle.executeQuorumConsistencyGet(queryObject); - logger.debug("rs has " + rs.getAvailableWithoutFetching() + (rs.isFullyFetched()?"":" (or more!)") ); - Iterator<Row> it = rs.iterator(); - while (it.hasNext()) { - Row row = it.next(); - logger.debug("key = " + row.getString("key") + ", time = " + row.getString("acquiretime") + ", owner = " + row.getString("owner") ); - ddu.setExisting(row.getString("key"), row.getString("owner"), ("0".equals(row.getString("acquiretime")))?OwnershipType.CREATED:OwnershipType.ACQUIRED); - } - boolean deadlock = ddu.checkForDeadlock(lockName, owner, forAcquire?OwnershipType.ACQUIRED:OwnershipType.CREATED); - if (deadlock) logger.warn("Deadlock detected when " + owner + " tried to create lock on " + keyspace + "." + lockTable + "." + lockName); - return deadlock; - } - - public List<String> getAllLocksForOwner(String ownerId, String keyspace, String table) throws MusicServiceException, MusicQueryException { - List<String> toRet = new ArrayList<String>(); - String lockTable = table_prepend_name + table; - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString("SELECT key, lockreference FROM " + keyspace + "." + lockTable); - queryObject.appendQueryString(" WHERE owner = '" + ownerId + "' ALLOW FILTERING"); - - ResultSet rs = dsHandle.executeQuorumConsistencyGet(queryObject); - Iterator<Row> it = rs.iterator(); - while (it.hasNext()) { - Row row = it.next(); - toRet.add(row.getString("key") + "$" + row.getLong("lockreference")); - } - return toRet; - } - - public ReturnType promoteLock(String keyspace, String table, String key, String lockRef) - throws MusicLockingException, MusicServiceException, MusicQueryException { - String lockqtable = table_prepend_name + table; - String selectQuery = "select * from " + keyspace + "." + lockqtable + " where key=?;"; - - PreparedQueryObject queryObject = new PreparedQueryObject(); - queryObject.appendQueryString(selectQuery); - queryObject.addValue(key); - ResultSet rs = dsHandle.executeOneConsistencyGet(queryObject); - - long refToPromote = Long.parseLong(lockRef); - - boolean topOfQueue = true; - boolean readBlock = false; - boolean seenLockToPromote = false; - boolean promotionOngoing = false; - long readBlockStart = 0; - long readBlockEnd = 0; - - - for (Row row : rs) { - long ref = row.getLong("lockreference"); - LockType lockType = row.get("lockType", LockType.class); - - if (refToPromote==ref) { - if (promotionOngoing) { - return new ReturnType(ResultType.FAILURE, "Can't promote, already promoting another lockref."); - } - seenLockToPromote = true; - if (!topOfQueue) { - readBlockStart = ref; - readBlockEnd = ref; - break; - } - } else if (!seenLockToPromote && refToPromote<ref) { - return new ReturnType(ResultType.FAILURE, "Lockref does not exist."); - } - - if (lockType==LockType.READ || lockType==LockType.PROMOTING) { - if (!readBlock) { - readBlockStart = ref; - readBlock = true; - } - if (readBlock) { - readBlockEnd = ref; - } - if (lockType==LockType.PROMOTING) { - promotionOngoing = true; - } - } - - if (lockType==LockType.WRITE) { - if (refToPromote==ref) { - return new ReturnType(ResultType.FAILURE, "Lockref is already write."); - } - if (readBlock) { - readBlock = false; - promotionOngoing = false; - if (seenLockToPromote) { - break; - } - //can no longer be lock holder after this - topOfQueue = false; - } - } - } - - if (readBlockStart<=refToPromote && refToPromote<=readBlockEnd) { - if (readBlockStart==refToPromote && refToPromote==readBlockEnd) { - promoteLockTo(keyspace, lockqtable, key, lockRef, LockType.WRITE); - return new ReturnType(ResultType.SUCCESS, "Lock has successfully been upgraded."); - } - promoteLockTo(keyspace, lockqtable, key, lockRef, LockType.PROMOTING); - return new ReturnType(ResultType.FAILURE, "Your lock upgrade is in progress. Check again to see if successful."); - } - - //shouldn't reach here? - return new ReturnType(ResultType.FAILURE,"Promotion failed."); - } - - private void promoteLockTo(String keyspace, String table, String key, String lockRef, LockType newLockType) - throws MusicServiceException, MusicQueryException { - PreparedQueryObject queryObject = - new PreparedQueryObject("UPDATE " + keyspace + "." + table + " SET lockType=? WHERE key='" + key - + "' AND lockReference = " + lockRef + " IF EXISTS;", newLockType); - - //cannot use executePut because we need to ignore music timestamp adjustments for lock store - dsHandle.executePut(queryObject, MusicUtil.QUORUM); - } - - - -} diff --git a/src/main/java/org/onap/music/lockingservice/cassandra/LockType.java b/src/main/java/org/onap/music/lockingservice/cassandra/LockType.java deleted file mode 100644 index 432b1c51..00000000 --- a/src/main/java/org/onap/music/lockingservice/cassandra/LockType.java +++ /dev/null @@ -1,30 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2019 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - - -package org.onap.music.lockingservice.cassandra; - - -public enum LockType { - WRITE, READ, PROMOTING; -} - diff --git a/src/main/java/org/onap/music/lockingservice/cassandra/MusicLockState.java b/src/main/java/org/onap/music/lockingservice/cassandra/MusicLockState.java deleted file mode 100644 index 00187dc8..00000000 --- a/src/main/java/org/onap/music/lockingservice/cassandra/MusicLockState.java +++ /dev/null @@ -1,141 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.lockingservice.cassandra; - -import java.io.ByteArrayInputStream; -import java.io.ByteArrayOutputStream; -import java.io.IOException; -import java.io.ObjectInput; -import java.io.ObjectInputStream; -import java.io.ObjectOutput; -import java.io.ObjectOutputStream; -import java.io.Serializable; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; - -// the state variable that will be stored in the locking service, capturing the transitions of -public class MusicLockState implements Serializable { - public enum LockStatus { - UNLOCKED, BEING_LOCKED, LOCKED - };// captures the state of the lock - - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicLockState.class); - private LockStatus lockStatus; - private boolean needToSyncQuorum = false; - private String lockHolder; - private long leasePeriod = Long.MAX_VALUE, leaseStartTime = -1; - private String errorMessage = null; - - public MusicLockState(String errorMessage) { - this.errorMessage = errorMessage; - } - - public MusicLockState(LockStatus lockStatus, String lockHolder) { - this.lockStatus = lockStatus; - this.lockHolder = lockHolder; - } - - public MusicLockState(LockStatus lockStatus, String lockHolder, boolean needToSyncQuorum) { - this.lockStatus = lockStatus; - this.lockHolder = lockHolder; - this.needToSyncQuorum = needToSyncQuorum; - } - - - public long getLeasePeriod() { - return leasePeriod; - } - - public boolean isNeedToSyncQuorum() { - return needToSyncQuorum; - } - - - - public void setLeasePeriod(long leasePeriod) { - this.leasePeriod = leasePeriod; - } - - - public long getLeaseStartTime() { - return leaseStartTime; - } - - - public void setLeaseStartTime(long leaseStartTime) { - this.leaseStartTime = leaseStartTime; - } - - - - public LockStatus getLockStatus() { - return lockStatus; - } - - public void setLockStatus(LockStatus lockStatus) { - this.lockStatus = lockStatus; - } - - public String getLockHolder() { - return lockHolder; - } - - public void setLockHolder(String lockHolder) { - this.lockHolder = lockHolder; - } - - public String getErrorMessage() { - return errorMessage; - } - - public byte[] serialize() { - ByteArrayOutputStream bos = new ByteArrayOutputStream(); - ObjectOutput out = null; - try { - out = new ObjectOutputStream(bos); - out.writeObject(this); - } catch (IOException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(),AppMessages.IOERROR, ErrorSeverity.ERROR, - ErrorTypes.CONNECTIONERROR, e); - } - return bos.toByteArray(); - } - - public static MusicLockState deSerialize(byte[] data) { - ByteArrayInputStream bis = new ByteArrayInputStream(data); - Object o = null; - ObjectInput in = null; - try { - in = new ObjectInputStream(bis); - o = in.readObject(); - } catch (ClassNotFoundException | IOException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(),AppMessages.UNKNOWNERROR, ErrorSeverity - .ERROR, ErrorTypes.UNKNOWN, e); - } - return (MusicLockState) o; - } -} diff --git a/src/main/java/org/onap/music/main/CipherUtil.java b/src/main/java/org/onap/music/main/CipherUtil.java deleted file mode 100644 index 53333238..00000000 --- a/src/main/java/org/onap/music/main/CipherUtil.java +++ /dev/null @@ -1,271 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modification Copyright (c) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.main; - -import java.io.FileNotFoundException; -import java.io.FileReader; -import java.io.UnsupportedEncodingException; -import java.security.InvalidKeyException; -import java.security.NoSuchAlgorithmException; -import java.security.SecureRandom; -import java.util.Scanner; - -import javax.crypto.BadPaddingException; -import javax.crypto.Cipher; -import javax.crypto.IllegalBlockSizeException; -import javax.crypto.NoSuchPaddingException; -import javax.crypto.spec.IvParameterSpec; -import javax.crypto.spec.SecretKeySpec; - -import org.apache.commons.codec.binary.Base64; -import org.apache.commons.lang3.ArrayUtils; -import org.onap.music.eelf.logging.EELFLoggerDelegate; - -public class CipherUtil { - - - /** - * Default key. - */ - private static String keyString = MusicUtil.getCipherEncKey(); - - private static final String ALGORITHM = "AES"; - private static final String ALGORYTHM_DETAILS = ALGORITHM + "/CBC/PKCS5PADDING"; - private static final int BLOCK_SIZE = 128; - @SuppressWarnings("unused") - private static SecretKeySpec secretKeySpec; - private static IvParameterSpec ivspec; - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(CipherUtil.class); - /** - * @deprecated Please use {@link #encryptPKC(String)} to encrypt the text. - * - * Encrypts the text using the specified secret key. - * - * @param plainText - * Text to encrypt - * @param secretKey - * Key to use for encryption - * @return encrypted version of plain text. - * @ - * if any encryption step fails - * - */ - @Deprecated - public static String encrypt(String plainText, String secretKey) { - String encryptedString = null; - try { - byte[] encryptText = plainText.getBytes("UTF-8"); - byte[] rawKey = Base64.decodeBase64(secretKey); - SecretKeySpec sKeySpec = new SecretKeySpec(rawKey, "AES"); - Cipher cipher = Cipher.getInstance("AES"); - cipher.init(Cipher.ENCRYPT_MODE, sKeySpec); - encryptedString = Base64.encodeBase64String(cipher.doFinal(encryptText)); - } catch (BadPaddingException | IllegalBlockSizeException | InvalidKeyException | NoSuchAlgorithmException - | NoSuchPaddingException | UnsupportedEncodingException ex) { - } - return encryptedString; - } - - /** - * @deprecated Please use {@link #encryptPKC(String)} to encrypt the text. - * Encrypts the text using the secret key in key.properties file. - * - * @param plainText - * Text to encrypt - * @return Encrypted Text - * @ - * if any decryption step fails - */ - @Deprecated - public static String encrypt(String plainText) { - return CipherUtil.encrypt(plainText, keyString); - } - - /** - * Encrypts the text using a secret key. - * - * @param plainText - * Text to encrypt - * @return Encrypted Text - * @ - * if any decryption step fails - */ - public static String encryptPKC(String plainText) { - return CipherUtil.encryptPKC(plainText, keyString); - } - - /** - * - * @deprecated Please use {@link #decryptPKC(String)} to Decryption the text. - * - * Decrypts the text using the specified secret key. - * - * @param encryptedText - * Text to decrypt - * @param secretKey - * Key to use for decryption - * @return plain text version of encrypted text - * @ - * if any decryption step fails - * - */ - @Deprecated - public static String decrypt(String encryptedText, String secretKey) { - String encryptedString = null; - try { - byte[] rawKey = Base64.decodeBase64(secretKey); - SecretKeySpec sKeySpec = new SecretKeySpec(rawKey, "AES"); - byte[] encryptText = Base64.decodeBase64(encryptedText.getBytes("UTF-8")); - Cipher cipher = Cipher.getInstance("AES"); - cipher.init(Cipher.DECRYPT_MODE, sKeySpec); - encryptedString = new String(cipher.doFinal(encryptText)); - } catch (BadPaddingException | IllegalBlockSizeException | InvalidKeyException | NoSuchAlgorithmException - | NoSuchPaddingException | UnsupportedEncodingException ex) { - } - return encryptedString; - } - - private static SecretKeySpec getSecretKeySpec() { - byte[] key = Base64.decodeBase64(keyString); - return new SecretKeySpec(key, ALGORITHM); - } - - private static SecretKeySpec getSecretKeySpec(String keyString) { - byte[] key = Base64.decodeBase64(keyString); - return new SecretKeySpec(key, ALGORITHM); - } - - /** - * Encrypt the text using the secret key in key.properties file - * - * @param value - * @return The encrypted string - * @throws BadPaddingException - * @ - * In case of issue with the encryption - */ - public static String encryptPKC(String value, String skey) { - Cipher cipher = null; - byte[] iv = null, finalByte = null; - - try { - cipher = Cipher.getInstance(ALGORYTHM_DETAILS, "SunJCE"); - - SecureRandom r = SecureRandom.getInstance("SHA1PRNG"); - iv = new byte[BLOCK_SIZE / 8]; - r.nextBytes(iv); - ivspec = new IvParameterSpec(iv); - cipher.init(Cipher.ENCRYPT_MODE, getSecretKeySpec(skey), ivspec); - finalByte = cipher.doFinal(value.getBytes()); - - } catch (Exception ex) { - - } - return Base64.encodeBase64String(ArrayUtils.addAll(iv, finalByte)); - } - - /** - * Decrypts the text using the secret key in key.properties file. - * - * @param message - * The encrypted string that must be decrypted using the ecomp - * Encryption Key - * @return The String decrypted - * @ - * if any decryption step fails - */ - public static String decryptPKC(String message, String skey) { - byte[] encryptedMessage = Base64.decodeBase64(message); - Cipher cipher; - byte[] decrypted = null; - try { - cipher = Cipher.getInstance(ALGORYTHM_DETAILS, "SunJCE"); - ivspec = new IvParameterSpec(ArrayUtils.subarray(encryptedMessage, 0, BLOCK_SIZE / 8)); - byte[] realData = ArrayUtils.subarray(encryptedMessage, BLOCK_SIZE / 8, encryptedMessage.length); - cipher.init(Cipher.DECRYPT_MODE, getSecretKeySpec(skey), ivspec); - decrypted = cipher.doFinal(realData); - - } catch (Exception ex) { - - - } - - return new String(decrypted); - } - - /** - * @deprecated Please use {@link #decryptPKC(String)} to Decrypt the text. - * - * Decrypts the text using the secret key in key.properties file. - * - * @param encryptedText - * Text to decrypt - * @return Decrypted text - * @ - * if any decryption step fails - */ - @Deprecated - public static String decrypt(String encryptedText) { - return CipherUtil.decrypt(encryptedText, keyString); - } - - /** - * - * Decrypts the text using the secret key in key.properties file. - * - * @param encryptedText - * Text to decrypt - * @return Decrypted text - * @ - * if any decryption step fails - */ - public static String decryptPKC(String encryptedText) { - return CipherUtil.decryptPKC(encryptedText, keyString); - } - - - public static void readAndSetKeyString() { - try (Scanner in = new Scanner(new FileReader("/opt/app/music/etc/properties.txt"))) { - - StringBuilder sb = new StringBuilder(); - while(in.hasNext()) { - sb.append(in.next()); - } - keyString = sb.toString(); - } catch (FileNotFoundException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage()); - } - } - - /*public static void main(String[] args) { - - System.out.println("Encrypted password: "+encryptPKC("cassandra")); - - System.out.println("Decrypted password: "+decryptPKC("dDhqAp5/RwZbl9yRSZg15fN7Qul9eiE/JFkKemtTib0=")); - System.out.println("Decrypted password: "+decryptPKC("I/dOtD/YYzBStbtOYhKuUUyPHSW2G9ZzdSyB8bJp4vk=")); - System.out.println("Decrypted password: "+decryptPKC("g7zJqg74dLsH/fyL7I75b4eySy3pbMS2xVqkrB5lDl8=")); - }*/ - -} diff --git a/src/main/java/org/onap/music/main/DeadlockDetectionUtil.java b/src/main/java/org/onap/music/main/DeadlockDetectionUtil.java deleted file mode 100644 index 4c9a74b7..00000000 --- a/src/main/java/org/onap/music/main/DeadlockDetectionUtil.java +++ /dev/null @@ -1,148 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2019 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ -package org.onap.music.main; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -public class DeadlockDetectionUtil { - private Map<String, Node> nodeList = null; - public enum OwnershipType {NONE, CREATED, ACQUIRED}; - - private class Node implements Comparable<Node> { - private String id; - private List<Node> links; - private boolean visited = false; - private boolean onStack = false; - - @Override - public String toString() { - StringBuffer sb = new StringBuffer(); - for (Node link : links) sb.append(link.id); - return "Node [id=" + id + ", links=" + sb.toString() + ", visited=" + visited + ", onStack=" + onStack + "]"; - } - - public Node(String id) { - super(); - this.id = id; - this.links = new ArrayList<Node>(); - } - - public List<Node> getLinks() { - return links; - } - - public void addLink(Node link) { - this.links.add(link); - } - - public void removeLink(Node link) { - this.links.remove(link); - } - - public boolean isVisited() { - return visited; - } - - public boolean isOnStack() { - return onStack; - } - - public void setVisited(boolean visited) { - this.visited = visited; - } - - public void setOnStack(boolean onStack) { - this.onStack = onStack; - } - - @Override - public int compareTo(Node arg0) { - return id.compareTo(arg0.id); - } - } - - public DeadlockDetectionUtil() { - this.nodeList = new HashMap<String, Node>(); - } - - public void listAllNodes() { - System.out.println("In DeadlockDetectionUtil: "); - for (String key : nodeList.keySet()) { - System.out.println(" " + key + " : " + nodeList.get(key)); - } - } - - public boolean checkForDeadlock(String resource, String owner, OwnershipType operation) { - setExisting(resource, owner, operation); - - Node currentNode = null; - if (operation.equals(OwnershipType.ACQUIRED)) { - currentNode = nodeList.get("r" + resource); - } else if (operation.equals(OwnershipType.CREATED)) { - currentNode = nodeList.get("o" + owner); - } - - boolean cycle = findCycle(currentNode); - return cycle; - } - - private boolean findCycle(Node currentNode) { - if (currentNode==null) return false; - if (currentNode.isOnStack()) return true; - if (currentNode.isVisited()) return false; - currentNode.setOnStack(true); - currentNode.setVisited(true); - for (Node childNode : currentNode.getLinks()) { - if (findCycle(childNode)) return true; - } - currentNode.setOnStack(false); - return false; - } - - public void setExisting(String resource, String owner, OwnershipType operation) { - String resourceKey = "r" + resource; - Node resourceNode = nodeList.get(resourceKey); - if (resourceNode==null) { - resourceNode = new Node(resourceKey); - nodeList.put(resourceKey, resourceNode); - } - - String ownerKey = "o" + owner; - Node ownerNode = nodeList.get(ownerKey); - if (ownerNode==null) { - ownerNode = new Node(ownerKey); - nodeList.put(ownerKey, ownerNode); - } - - if (operation.equals(OwnershipType.ACQUIRED)) { - resourceNode.addLink(ownerNode); - ownerNode.removeLink(resourceNode); - } else if (operation.equals(OwnershipType.CREATED)) { - ownerNode.addLink(resourceNode); - resourceNode.removeLink(ownerNode); - } - } - -} diff --git a/src/main/java/org/onap/music/main/MusicCore.java b/src/main/java/org/onap/music/main/MusicCore.java deleted file mode 100644 index 658f2124..00000000 --- a/src/main/java/org/onap/music/main/MusicCore.java +++ /dev/null @@ -1,260 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.main; - -import java.util.List; -import java.util.Map; - -import javax.ws.rs.core.MultivaluedMap; - -import org.onap.music.datastore.Condition; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.datastore.jsonobjects.JsonDelete; -import org.onap.music.datastore.jsonobjects.JsonIndex; -import org.onap.music.datastore.jsonobjects.JsonInsert; -import org.onap.music.datastore.jsonobjects.JsonKeySpace; -import org.onap.music.datastore.jsonobjects.JsonSelect; -import org.onap.music.datastore.jsonobjects.JsonTable; -import org.onap.music.datastore.jsonobjects.JsonUpdate; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.exceptions.MusicLockingException; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.lockingservice.cassandra.CassaLockStore; -import org.onap.music.lockingservice.cassandra.LockType; -import org.onap.music.lockingservice.cassandra.MusicLockState; -import org.onap.music.service.MusicCoreService; - -import com.datastax.driver.core.ResultSet; - -public class MusicCore { - - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicCore.class); - private static MusicCoreService musicCore = MusicUtil.getMusicCoreService(); - private static CassaLockStore mLockHandle; - - public static CassaLockStore getmLockHandle() { - return mLockHandle; - } - - public static void setmLockHandle(CassaLockStore mLockHandleIn) { - mLockHandle = mLockHandleIn; - } - - /** - * Acquire lock - * - * @param fullyQualifiedKey DO NOT RELY ON THIS KEY WORKING. INCLUDE THE KEY IN THE LOCKID. - * @param lockId - the full lock id (key + lockRef) - * @return - * @throws MusicLockingException - * @throws MusicQueryException - * @throws MusicServiceException - */ - public static ReturnType acquireLock(String fullyQualifiedKey, String lockId) - throws MusicLockingException, MusicQueryException, MusicServiceException { - return musicCore.acquireLock(fullyQualifiedKey, lockId); - } - - public static ReturnType acquireLockWithLease(String key, String lockId, long leasePeriod) - throws MusicLockingException, MusicQueryException, MusicServiceException { - return musicCore.acquireLockWithLease(key, lockId, leasePeriod); - } - - public static String createLockReference(String fullyQualifiedKey) throws MusicLockingException { - return musicCore.createLockReference(fullyQualifiedKey); - } - - public static String createLockReference(String fullyQualifiedKey, LockType locktype) throws MusicLockingException { - return musicCore.createLockReference(fullyQualifiedKey, locktype); - } - - public static String createLockReference(String fullyQualifiedKey, LockType locktype, String owner) throws MusicLockingException { - return musicCore.createLockReference(fullyQualifiedKey, locktype, owner); - } - - public static ResultType createTable(String keyspace, String table, PreparedQueryObject tableQueryObject, - String consistency) throws MusicServiceException { - return musicCore.createTable(keyspace, table, tableQueryObject, consistency); - } - - public static ResultSet quorumGet(PreparedQueryObject query) { - return musicCore.quorumGet(query); - } - - /** - * Gets the top of queue for fullyQualifiedKey - * - * @param fullyQualifiedKey - * @return - */ - public static String whoseTurnIsIt(String fullyQualifiedKey) { - return musicCore.whoseTurnIsIt(fullyQualifiedKey); - } - - /** - * Gets the current lockholder(s) for fullyQualifiedKey - * - * @param fullyQualifiedKey - * @return - */ - public static List<String> getCurrentLockHolders(String fullyQualifiedKey) { - return musicCore.getCurrentLockHolders(fullyQualifiedKey); - } - - public static ReturnType promoteLock(String lockIdToPromote) throws MusicLockingException { - return musicCore.promoteLock(lockIdToPromote); - } - - public static void destroyLockRef(String lockId) throws MusicLockingException { - musicCore.destroyLockRef(lockId); - } - - public static ReturnType eventualPut(PreparedQueryObject queryObject) { - return musicCore.eventualPut(queryObject); - } - - public static ReturnType eventualPut_nb(PreparedQueryObject queryObject, String keyspace, String tablename, - String primaryKey) { - return musicCore.eventualPut_nb(queryObject, keyspace, tablename, primaryKey); - } - - public static ReturnType criticalPut(String keyspace, String table, String primaryKeyValue, - PreparedQueryObject queryObject, String lockReference, Condition conditionInfo) { - return musicCore.criticalPut(keyspace, table, primaryKeyValue, queryObject, lockReference, conditionInfo); - } - - public static ResultType nonKeyRelatedPut(PreparedQueryObject queryObject, String consistency) - throws MusicServiceException,MusicQueryException { - return musicCore.nonKeyRelatedPut(queryObject, consistency); - } - - public static ResultSet get(PreparedQueryObject queryObject) throws MusicServiceException { - return musicCore.get(queryObject); - } - - public static ResultSet criticalGet(String keyspace, String table, String primaryKeyValue, - PreparedQueryObject queryObject, String lockReference) throws MusicServiceException { - return musicCore.criticalGet(keyspace, table, primaryKeyValue, queryObject, lockReference); - } - - public static ReturnType atomicPut(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject, Condition conditionInfo) - throws MusicLockingException, MusicQueryException, MusicServiceException { - return musicCore.atomicPut(keyspaceName, tableName, primaryKey, queryObject, conditionInfo); - } - - public static ResultSet atomicGet(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject) throws MusicServiceException, MusicLockingException, MusicQueryException { - return musicCore.atomicGet(keyspaceName, tableName, primaryKey, queryObject); - } - - public static List<String> getLockQueue(String fullyQualifiedKey) - throws MusicServiceException, MusicQueryException, MusicLockingException { - return musicCore.getLockQueue(fullyQualifiedKey); - } - - public static long getLockQueueSize(String fullyQualifiedKey) - throws MusicServiceException, MusicQueryException, MusicLockingException { - return musicCore.getLockQueueSize(fullyQualifiedKey); - } - - public static void deleteLock(String lockName) throws MusicLockingException { - musicCore.deleteLock(lockName); - } - - public static ReturnType atomicPutWithDeleteLock(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject, Condition conditionInfo) throws MusicLockingException { - return musicCore.atomicPutWithDeleteLock(keyspaceName, tableName, primaryKey, queryObject, conditionInfo); - } - - public static ResultSet atomicGetWithDeleteLock(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject) throws MusicServiceException, MusicLockingException { - return musicCore.atomicGetWithDeleteLock(keyspaceName, tableName, primaryKey, queryObject); - } - - public static Map<String, Object> validateLock(String lockName) { - return musicCore.validateLock(lockName); - } - - public static MusicLockState releaseLock(String lockId, boolean voluntaryRelease) throws MusicLockingException { - return musicCore.releaseLock(lockId, voluntaryRelease); - } - - public static List<String> releaseAllLocksForOwner(String ownerId, String keyspace, String table) throws MusicLockingException, MusicServiceException, MusicQueryException { - return musicCore.releaseAllLocksForOwner(ownerId, keyspace, table); - } - - //Added changes for orm implementation. - - public static ResultType createKeyspace(JsonKeySpace jsonKeySpaceObject, String consistencyInfo) - throws MusicServiceException, MusicQueryException { - return musicCore.createKeyspace(jsonKeySpaceObject,consistencyInfo); - } - - public static ResultType dropKeyspace(JsonKeySpace josnKeyspaceObject, String consistencyInfo) - throws MusicServiceException,MusicQueryException { - return musicCore.dropKeyspace(josnKeyspaceObject, consistencyInfo); - } - - public static ResultType createTable(JsonTable jsonTableObject,String consistencyInfo) - throws MusicServiceException,MusicQueryException { - return musicCore.createTable(jsonTableObject, consistencyInfo); - } - - public static ResultType dropTable(JsonTable jsonTableObject, String consistencyInfo) - throws MusicServiceException, MusicQueryException { - return musicCore.dropTable(jsonTableObject, consistencyInfo); - } - - public static ResultType createIndex(JsonIndex jsonIndexObject, String consistencyInfo) - throws MusicServiceException,MusicQueryException { - return musicCore.createIndex(jsonIndexObject, consistencyInfo); - } - - public static ResultSet select(JsonSelect jsonSelect, MultivaluedMap<String, String> rowParams) - throws MusicServiceException, MusicQueryException{ - return musicCore.select(jsonSelect, rowParams); - } - - public static ResultSet selectCritical(JsonInsert jsonInsertObj, MultivaluedMap<String, String> rowParams) - throws MusicLockingException, MusicQueryException, MusicServiceException{ - return musicCore.selectCritical(jsonInsertObj, rowParams); - } - - - public static ReturnType insertIntoTable(JsonInsert jsonInsert) throws MusicLockingException, MusicQueryException, MusicServiceException{ - return musicCore.insertIntoTable(jsonInsert); - } - - public static ReturnType updateTable(JsonUpdate jsonUpdateObj,MultivaluedMap<String, String> rowParams) - throws MusicLockingException, MusicQueryException, MusicServiceException{ - return musicCore.updateTable(jsonUpdateObj, rowParams); - } - - public static ReturnType deleteFromTable(JsonDelete jsonDeleteObj,MultivaluedMap<String, String> rowParams) - throws MusicLockingException, MusicQueryException, MusicServiceException{ - return musicCore.deleteFromTable(jsonDeleteObj,rowParams); - } - -} diff --git a/src/main/java/org/onap/music/main/MusicUtil.java b/src/main/java/org/onap/music/main/MusicUtil.java deleted file mode 100755 index d46e770e..00000000 --- a/src/main/java/org/onap/music/main/MusicUtil.java +++ /dev/null @@ -1,820 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (c) 2019 IBM. - * Modifications Copyright (c) 2019 Samsung. - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.main; - -import com.datastax.driver.core.ColumnDefinitions; -import com.datastax.driver.core.ColumnDefinitions.Definition; -import com.datastax.driver.core.ResultSet; -import com.datastax.driver.core.Row; -import java.io.File; -import java.io.FileNotFoundException; -import java.math.BigInteger; -import java.nio.ByteBuffer; -import java.util.HashMap; -import java.util.List; -import java.util.Map; -import java.util.Scanner; -import java.util.UUID; - -import javax.ws.rs.core.Response; -import javax.ws.rs.core.Response.ResponseBuilder; -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.service.MusicCoreService; -import org.onap.music.service.impl.MusicCassaCore; - -import com.datastax.driver.core.ConsistencyLevel; -import com.datastax.driver.core.DataType; - -/** - * @author nelson24 - * - * Properties This will take Properties and load them into MusicUtil. - * This is a hack for now. Eventually it would bebest to do this in - * another way. - * - */ -public class MusicUtil { - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicUtil.class); - - // Consistancy Constants - public static final String ATOMIC = "atomic"; - public static final String EVENTUAL = "eventual"; - public static final String CRITICAL = "critical"; - public static final String EVENTUAL_NB = "eventual_nb"; - public static final String ALL = "all"; - public static final String QUORUM = "quorum"; - public static final String ONE = "one"; - public static final String ATOMICDELETELOCK = "atomic_delete_lock"; - - // Header Constants - private static final String XLATESTVERSION = "X-latestVersion"; - private static final String XMINORVERSION = "X-minorVersion"; - private static final String XPATCHVERSION = "X-patchVersion"; - public static final String AUTHORIZATION = "Authorization"; - - // CQL Constants - public static final String SELECT = "select"; - public static final String INSERT = "insert"; - public static final String UPDATE = "update"; - public static final String UPSERT = "upsert"; - public static final String USERID = "userId"; - public static final String PASSWORD = ""; - public static final String CASSANDRA = "cassandra"; - - private static final String LOCALHOST = "localhost"; - private static final String PROPERTIES_FILE = "/opt/app/music/etc/music.properties"; - public static final String DEFAULTKEYSPACENAME = "TBD"; - - private static long defaultLockLeasePeriod = 6000; - // Amount of times to retry to delete a lock in atomic. - private static int retryCount = 3; - private static String lockUsing = MusicUtil.CASSANDRA; - // Cadi OnOff - private static boolean isCadi = false; - // Keyspace Creation on/off - private static boolean isKeyspaceActive = false; - private static boolean debug = true; - private static String version = "0.0.0"; - private static String build = ""; - - private static String musicPropertiesFilePath = PROPERTIES_FILE; - // private static final String[] propKeys = new String[] { MusicUtil.class.getDeclaredMethod(arg0, )"build","cassandra.host", "debug", - // "version", "music.properties", "lock.lease.period", "cassandra.user", - // "cassandra.password", "aaf.endpoint.url","admin.username","admin.password", - // "music.namespace","admin.aaf.role","cassandra.port","lock.using","retry.count", - // "transId.header.required","conversation.header.required","clientId.header.required", - // "messageId.header.required","transId.header.prefix","conversation.header.prefix", - // "clientId.header.prefix","messageId.header.prefix"}; - // Consistency Constants and variables. - private static final String[] cosistencyLevel = new String[] { - "ALL","EACH_QUORUM","QUORUM","LOCAL_QUORUM","ONE","TWO", - "THREE","LOCAL_ONE","ANY","SERIAL","LOCAL_SERIAL"}; - private static final Map<String,ConsistencyLevel> consistencyName = new HashMap<>(); - static { - consistencyName.put("ONE",ConsistencyLevel.ONE); - consistencyName.put("TWO",ConsistencyLevel.TWO); - consistencyName.put("THREE",ConsistencyLevel.THREE); - consistencyName.put("SERIAL",ConsistencyLevel.SERIAL); - consistencyName.put("ALL",ConsistencyLevel.ALL); - consistencyName.put("EACH_QUORUM",ConsistencyLevel.EACH_QUORUM); - consistencyName.put("QUORUM",ConsistencyLevel.QUORUM); - consistencyName.put("LOCAL_QUORUM",ConsistencyLevel.LOCAL_QUORUM); - consistencyName.put("LOCAL_ONE",ConsistencyLevel.LOCAL_ONE); - consistencyName.put("LOCAL_SERIAL",ConsistencyLevel.LOCAL_SERIAL); - } - - // Cassandra Values - private static String cassName = "cassandra"; - private static String cassPwd; - private static String myCassaHost = LOCALHOST; - private static int cassandraPort = 9042; - - // AAF - private static String musicAafNs = "org.onap.music.cadi"; - - // Locking - public static final long MusicEternityEpochMillis = 1533081600000L; // Wednesday, August 1, 2018 12:00:00 AM - public static final long MaxLockReferenceTimePart = 1000000000000L; // millis after eternity (eq sometime in 2050) - public static final long MaxCriticalSectionDurationMillis = 1L * 24 * 60 * 60 * 1000; // 1 day - - // Response/Request tracking headers - private static String transIdPrefix = "false"; - private static String conversationIdPrefix = "false"; - private static String clientIdPrefix = "false"; - private static String messageIdPrefix = "false"; - private static Boolean transIdRequired = false; - private static Boolean conversationIdRequired = false; - private static Boolean clientIdRequired = false; - private static Boolean messageIdRequired = false; - private static String cipherEncKey = ""; - - public MusicUtil() { - throw new IllegalStateException("Utility Class"); - } - - public static String getLockUsing() { - return lockUsing; - } - - public static void setLockUsing(String lockUsing) { - MusicUtil.lockUsing = lockUsing; - } - - /** - * - * @return cassandra port - */ - public static int getCassandraPort() { - return cassandraPort; - } - - /** - * set cassandra port - * @param cassandraPort - */ - public static void setCassandraPort(int cassandraPort) { - MusicUtil.cassandraPort = cassandraPort; - } - /** - * @return the cassName - */ - public static String getCassName() { - return cassName; - } - - /** - * @return the cassPwd - */ - public static String getCassPwd() { - return cassPwd; - } - - /** - * Returns An array of property names that should be in the Properties - * files. - * -// * @return -// */ -// public static String[] getPropkeys() { -// return propKeys.clone(); -// } - - /** - * Get MusicPropertiesFilePath - Default = /opt/music/music.properties - * property file value - music.properties - * - * @return - */ - public static String getMusicPropertiesFilePath() { - return musicPropertiesFilePath; - } - - /** - * Set MusicPropertiesFilePath - * - * @param musicPropertiesFilePath - */ - public static void setMusicPropertiesFilePath(String musicPropertiesFilePath) { - MusicUtil.musicPropertiesFilePath = musicPropertiesFilePath; - } - - /** - * Get DefaultLockLeasePeriod - Default = 6000 property file value - - * lock.lease.period - * - * @return - */ - public static long getDefaultLockLeasePeriod() { - return defaultLockLeasePeriod; - } - - /** - * Set DefaultLockLeasePeriod - * - * @param defaultLockLeasePeriod - */ - public static void setDefaultLockLeasePeriod(long defaultLockLeasePeriod) { - MusicUtil.defaultLockLeasePeriod = defaultLockLeasePeriod; - } - - /** - * Set Debug - * - * @param debug - */ - public static void setDebug(boolean debug) { - MusicUtil.debug = debug; - } - - /** - * Is Debug - Default = true property file value - debug - * - * @return - */ - public static boolean isDebug() { - return debug; - } - - /** - * Set Version - * - * @param version - */ - public static void setVersion(String version) { - MusicUtil.version = version; - } - - /** - * Return the version property file value - version. - * - * @return - */ - public static String getVersion() { - return version; - } - - /** - * Set the build of project which is a combination of the - * version and the date. - * - * @param build - version-date. - */ - public static void setBuild(String build) { - MusicUtil.build = build; - } - - /** - * Return the build version-date. - */ - public static String getBuild() { - return build; - } - - /** - * Get MyCassHost - Cassandra Hostname - Default = localhost property file - * value - cassandra.host - * - * @return - */ - public static String getMyCassaHost() { - return myCassaHost; - } - - /** - * Set MyCassHost - Cassandra Hostname - * - * @param myCassaHost . - */ - public static void setMyCassaHost(String myCassaHost) { - MusicUtil.myCassaHost = myCassaHost; - } - - /** - * Gey default retry count - * @return - */ - public static int getRetryCount() { - return retryCount; - } - - /** - * Set retry count - * @param retryCount . - */ - public static void setRetryCount(int retryCount) { - MusicUtil.retryCount = retryCount; - } - - - /** - * This is used to turn keyspace creation api on/off. - * - */ - public static void setKeyspaceActive(Boolean keyspaceActive) { - MusicUtil.isKeyspaceActive = keyspaceActive; - } - - /** - * This is used to turn keyspace creation api on/off. - * @return boolean isKeyspaceActive - */ - public static boolean isKeyspaceActive() { - return isKeyspaceActive; - } - - /** - * This method depricated as its not used or needed. - * - * @return String - */ - @Deprecated - public static String getTestType() { - String testType = ""; - try { - Scanner fileScanner = new Scanner(new File("")); - testType = fileScanner.next();// ignore the my id line - @SuppressWarnings("unused") - String batchSize = fileScanner.next();// ignore the my public ip line - fileScanner.close(); - } catch (FileNotFoundException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(), e); - } - return testType; - - } - - /** - * Method to do a Thread Sleep. - * Used for adding a delay. - * - * @param time - */ - public static void sleep(long time) { - try { - Thread.sleep(time); - } catch (InterruptedException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(), e); - Thread.currentThread().interrupt(); - } - } - - /** - * Utility function to check if the query object is valid. - * - * @param withparams - * @param queryObject - * @return - */ - public static boolean isValidQueryObject(boolean withparams, PreparedQueryObject queryObject) { - if (withparams) { - int noOfValues = queryObject.getValues().size(); - int noOfParams = 0; - char[] temp = queryObject.getQuery().toCharArray(); - for (int i = 0; i < temp.length; i++) { - if (temp[i] == '?') - noOfParams++; - } - return (noOfValues == noOfParams); - } else { - return !queryObject.getQuery().isEmpty(); - } - - } - - public static void setCassName(String cassName) { - MusicUtil.cassName = cassName; - } - - public static void setCassPwd(String cassPwd) { - MusicUtil.cassPwd = cassPwd; - } - - @SuppressWarnings("unchecked") - public static String convertToCQLDataType(DataType type, Object valueObj) throws Exception { - - String value = ""; - switch (type.getName()) { - case UUID: - value = valueObj + ""; - break; - case TEXT: - case VARCHAR: - String valueString = valueObj + ""; - valueString = valueString.replace("'", "''"); - value = "'" + valueString + "'"; - break; - case MAP: { - Map<String, Object> otMap = (Map<String, Object>) valueObj; - value = "{" + jsonMaptoSqlString(otMap, ",") + "}"; - break; - } - default: - value = valueObj + ""; - break; - } - return value; - } - - /** - * - * @param colType - * @param valueObj - * @return - * @throws MusicTypeConversionException - * @throws Exception - */ - @SuppressWarnings("unchecked") - public static Object convertToActualDataType(DataType colType, Object valueObj) throws Exception { - String valueObjString = valueObj + ""; - switch (colType.getName()) { - case UUID: - return UUID.fromString(valueObjString); - case VARINT: - return BigInteger.valueOf(Long.parseLong(valueObjString)); - case BIGINT: - return Long.parseLong(valueObjString); - case INT: - return Integer.parseInt(valueObjString); - case FLOAT: - return Float.parseFloat(valueObjString); - case DOUBLE: - return Double.parseDouble(valueObjString); - case BOOLEAN: - return Boolean.parseBoolean(valueObjString); - case MAP: - return (Map<String, Object>) valueObj; - case LIST: - return (List<Object>)valueObj; - case BLOB: - - default: - return valueObjString; - } - } - - public static ByteBuffer convertToActualDataType(DataType colType, byte[] valueObj) { - ByteBuffer buffer = ByteBuffer.wrap(valueObj); - return buffer; - } - - /** - * - * Utility function to parse json map into sql like string - * - * @param jMap - * @param lineDelimiter - * @return - */ - - public static String jsonMaptoSqlString(Map<String, Object> jMap, String lineDelimiter) throws Exception{ - StringBuilder sqlString = new StringBuilder(); - int counter = 0; - for (Map.Entry<String, Object> entry : jMap.entrySet()) { - Object ot = entry.getValue(); - String value = ot + ""; - if (ot instanceof String) { - value = "'" + value.replace("'", "''") + "'"; - } - sqlString.append("'" + entry.getKey() + "':" + value); - if (counter != jMap.size() - 1) - sqlString.append(lineDelimiter); - counter = counter + 1; - } - return sqlString.toString(); - } - - @SuppressWarnings("unused") - public static String buildVersion(String major, String minor, String patch) { - if (minor != null) { - major += "." + minor; - if (patch != null) { - major += "." + patch; - } - } - return major; - } - - /** - * Currently this will build a header with X-latestVersion, X-minorVersion and X-pathcVersion - * X-latestVerstion will be equal to the latest full version. - * X-minorVersion - will be equal to the latest minor version. - * X-pathVersion - will be equal to the latest patch version. - * Future plans will change this. - * @param response - * @param major - * @param minor - * @param patch - * @return - */ - public static ResponseBuilder buildVersionResponse(String major, String minor, String patch) { - ResponseBuilder response = Response.noContent(); - String versionIn = buildVersion(major,minor,patch); - String version = MusicUtil.getVersion(); - String[] verArray = version.split("\\.",3); - if ( minor != null ) { - response.header(XMINORVERSION,minor); - } else { - response.header(XMINORVERSION,verArray[1]); - } - if ( patch != null ) { - response.header(XPATCHVERSION,patch); - } else { - response.header(XPATCHVERSION,verArray[2]); - } - response.header(XLATESTVERSION,version); - logger.info(EELFLoggerDelegate.auditLogger,"Version In:" + versionIn); - return response; - } - - public static boolean isValidConsistency(String consistency) { - for (String string : cosistencyLevel) { - if (string.equalsIgnoreCase(consistency)) - return true; - } - return false; - - } - - public static ConsistencyLevel getConsistencyLevel(String consistency) { - return consistencyName.get(consistency.toUpperCase()); - } - - /** - * Given the time of write for an update in a critical section, this method provides a transformed timestamp - * that ensures that a previous lock holder who is still alive can never corrupt a later critical section. - * The main idea is to us the lock reference to clearly demarcate the timestamps across critical sections. - * @param the UUID lock reference associated with the write. - * @param the long timeOfWrite which is the actual time at which the write took place - * @throws MusicServiceException - * @throws MusicQueryException - */ - public static long v2sTimeStampInMicroseconds(long ordinal, long timeOfWrite) throws MusicServiceException, MusicQueryException { - // TODO: use acquire time instead of music eternity epoch - long ts = ordinal * MaxLockReferenceTimePart + (timeOfWrite - MusicEternityEpochMillis); - - return ts; - } - - public static MusicCoreService getMusicCoreService() { - if(getLockUsing().equals(MusicUtil.CASSANDRA)) - return MusicCassaCore.getInstance(); - else - return MusicCassaCore.getInstance(); - } - - /** - * @param lockName - * @return - */ - public static Map<String, Object> validateLock(String lockName) { - Map<String, Object> resultMap = new HashMap<>(); - String[] locks = lockName.split("\\."); - if(locks.length < 3) { - resultMap.put("Error", "Invalid lock. Please make sure lock is of the type keyspaceName.tableName.primaryKey"); - return resultMap; - } - String keyspace= locks[0]; - if(keyspace.startsWith("$")) - keyspace = keyspace.substring(1); - resultMap.put("keyspace",keyspace); - return resultMap; - } - - - public static void setIsCadi(boolean isCadi) { - MusicUtil.isCadi = isCadi; - } - - public static void writeBackToQuorum(PreparedQueryObject selectQuery, String primaryKeyName, - PreparedQueryObject updateQuery, String keyspace, String table, - Object cqlFormattedPrimaryKeyValue) - throws Exception { - try { - ResultSet results = MusicDataStoreHandle.getDSHandle().executeQuorumConsistencyGet(selectQuery); - // write it back to a quorum - Row row = results.one(); - ColumnDefinitions colInfo = row.getColumnDefinitions(); - int totalColumns = colInfo.size(); - int counter = 1; - StringBuilder fieldValueString = new StringBuilder(""); - for (Definition definition : colInfo) { - String colName = definition.getName(); - if (colName.equals(primaryKeyName)) - continue; - DataType colType = definition.getType(); - Object valueObj = MusicDataStoreHandle.getDSHandle().getColValue(row, colName, colType); - Object valueString = MusicUtil.convertToActualDataType(colType, valueObj); - fieldValueString.append(colName + " = ?"); - updateQuery.addValue(valueString); - if (counter != (totalColumns - 1)) - fieldValueString.append(","); - counter = counter + 1; - } - updateQuery.appendQueryString("UPDATE " + keyspace + "." + table + " SET " - + fieldValueString + " WHERE " + primaryKeyName + "= ? " + ";"); - updateQuery.addValue(cqlFormattedPrimaryKeyValue); - - MusicDataStoreHandle.getDSHandle().executePut(updateQuery, "critical"); - } catch (MusicServiceException | MusicQueryException e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.QUERYERROR +""+updateQuery , - ErrorSeverity.MAJOR, ErrorTypes.QUERYERROR, e); - } - } - - public static boolean getIsCadi() { - return MusicUtil.isCadi; - } - - - /** - * @return a random uuid - */ - public static String generateUUID() { - String uuid = UUID.randomUUID().toString(); - logger.info(EELFLoggerDelegate.applicationLogger,"New AID generated: "+uuid); - return uuid; - } - - private static String checkPrefix(String prefix){ - if (prefix == null || "".equals(prefix) || prefix.endsWith("-")) { - return prefix; - } else { - return prefix + "-"; - } - } - - /** - * @return the transIdPrefix - */ - public static String getTransIdPrefix() { - return transIdPrefix; - } - - /** - * @param transIdPrefix the transIdPrefix to set - */ - public static void setTransIdPrefix(String transIdPrefix) { - MusicUtil.transIdPrefix = checkPrefix(transIdPrefix); - } - - /** - * @return the conversationIdPrefix - */ - public static String getConversationIdPrefix() { - return conversationIdPrefix; - } - - /** - * @param conversationIdPrefix the conversationIdPrefix to set - */ - public static void setConversationIdPrefix(String conversationIdPrefix) { - MusicUtil.conversationIdPrefix = checkPrefix(conversationIdPrefix); - } - - /** - * @return the clientIdPrefix - */ - public static String getClientIdPrefix() { - return clientIdPrefix; - } - - /** - * @param clientIdPrefix the clientIdPrefix to set - */ - public static void setClientIdPrefix(String clientIdPrefix) { - MusicUtil.clientIdPrefix = checkPrefix(clientIdPrefix); - } - - /** - * @return the messageIdPrefix - */ - public static String getMessageIdPrefix() { - return messageIdPrefix; - } - - /** - * @param messageIdPrefix the messageIdPrefix to set - */ - public static void setMessageIdPrefix(String messageIdPrefix) { - MusicUtil.messageIdPrefix = checkPrefix(messageIdPrefix); - } - - /** - * @return the transIdRequired - */ - public static Boolean getTransIdRequired() { - return transIdRequired; - } - - - /** - * @param transIdRequired the transIdRequired to set - */ - public static void setTransIdRequired(Boolean transIdRequired) { - MusicUtil.transIdRequired = transIdRequired; - } - - - /** - * @return the conversationIdRequired - */ - public static Boolean getConversationIdRequired() { - return conversationIdRequired; - } - - - /** - * @param conversationIdRequired the conversationIdRequired to set - */ - public static void setConversationIdRequired(Boolean conversationIdRequired) { - MusicUtil.conversationIdRequired = conversationIdRequired; - } - - - /** - * @return the clientIdRequired - */ - public static Boolean getClientIdRequired() { - return clientIdRequired; - } - - - /** - * @param clientIdRequired the clientIdRequired to set - */ - public static void setClientIdRequired(Boolean clientIdRequired) { - MusicUtil.clientIdRequired = clientIdRequired; - } - - - /** - * @return the messageIdRequired - */ - public static Boolean getMessageIdRequired() { - return messageIdRequired; - } - - /** - * @param messageIdRequired the messageIdRequired to set - */ - public static void setMessageIdRequired(Boolean messageIdRequired) { - MusicUtil.messageIdRequired = messageIdRequired; - } - - - public static String getCipherEncKey() { - return MusicUtil.cipherEncKey; - } - - - public static void setCipherEncKey(String cipherEncKey) { - MusicUtil.cipherEncKey = cipherEncKey; - if ( null == cipherEncKey || cipherEncKey.equals("") || - cipherEncKey.equals("nothing to see here")) { - logger.error(EELFLoggerDelegate.errorLogger, "Missing Cipher Encryption Key."); - } - } - - public static String getMusicAafNs() { - return MusicUtil.musicAafNs; - } - - - public static void setMusicAafNs(String musicAafNs) { - MusicUtil.musicAafNs = musicAafNs; - } - - - -} - diff --git a/src/main/java/org/onap/music/main/PropertiesLoader.java b/src/main/java/org/onap/music/main/PropertiesLoader.java deleted file mode 100644 index 8aac2672..00000000 --- a/src/main/java/org/onap/music/main/PropertiesLoader.java +++ /dev/null @@ -1,295 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.main; - -import java.util.Properties; - -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.springframework.beans.factory.InitializingBean; -import org.springframework.beans.factory.annotation.Value; -import org.springframework.context.annotation.Bean; -import org.springframework.context.annotation.PropertySource; -import org.springframework.context.support.PropertySourcesPlaceholderConfigurer; -import org.springframework.stereotype.Component; - -@PropertySource(value = {"file:/opt/app/music/etc/music.properties", "classpath:/project.properties","file:/opt/app/music/etc/key.properties"}) -@Component -public class PropertiesLoader implements InitializingBean { - - @Value("${cassandra.host}") - public String cassandraHost; -/* - @Value("${music.ip}") - public String musicIp; -*/ - @Value("${debug}") - public String debug; - - @Value("${version}") - public String version; - - @Value("${build}") - public String build; - - @Value("${music.properties}") - public String musicProperties; - - @Value("${lock.lease.period}") - public String lockLeasePeriod; - - @Value("${cassandra.user}") - public String cassandraUser; - - @Value("${cassandra.password}") - public String cassandraPassword; - - @Value("${cassandra.port}") - public String cassandraPort; - - @Value("${cadi}") - public String isCadi; - - @Value("${keyspace.active}") - public String isKeyspaceActive; - - @Value("${retry.count}") - public String rertryCount; - - @Value("${transId.header.prefix}") - private String transIdPrefix; - - @Value("${conversation.header.prefix}") - private String conversationIdPrefix; - - @Value("${clientId.header.prefix}") - private String clientIdPrefix; - - @Value("${messageId.header.prefix}") - private String messageIdPrefix; - - @Value("${transId.header.required}") - private Boolean transIdRequired; - - @Value("${conversation.header.required}") - private Boolean conversationIdRequired; - - @Value("${clientId.header.required}") - private Boolean clientIdRequired; - - @Value("${messageId.header.required}") - private Boolean messageIdRequired; - - @Value("${music.aaf.ns}") - private String musicAafNs; - - @Value("${cipher.enc.key}") - private String cipherEncKey; - - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(PropertiesLoader.class); - - @Bean - public static PropertySourcesPlaceholderConfigurer propertyConfigInDev() { - //return new PropertySourcesPlaceholderConfigurer(); - PropertySourcesPlaceholderConfigurer pspc = new PropertySourcesPlaceholderConfigurer(); - pspc.setIgnoreResourceNotFound(true); - pspc.setIgnoreUnresolvablePlaceholders(true); - return pspc; - } - - /** - * . - */ - public void loadProperties() { - if(cipherEncKey != null) { - MusicUtil.setCipherEncKey(cipherEncKey); - } - if (musicAafNs != null) { - MusicUtil.setMusicAafNs(musicAafNs); - } - if (cassandraPort != null && !cassandraPort.equals("${cassandra.port}")) { - MusicUtil.setCassandraPort(Integer.parseInt(cassandraPort)); - } - if (cassandraUser != null && !cassandraUser.equals("${cassandra.user}")) { - MusicUtil.setCassName(cassandraUser); - } - if (cassandraPassword != null && !cassandraPassword.equals("${cassandra.password}")) { - MusicUtil.setCassPwd(cassandraPassword); - } - if (debug != null && !debug.equals("${debug}")) { - MusicUtil.setDebug(Boolean.parseBoolean(debug)); - } - if (lockLeasePeriod != null && !lockLeasePeriod.equals("${lock.lease.period}")) { - MusicUtil.setDefaultLockLeasePeriod(Long.parseLong(lockLeasePeriod)); - } - if (musicProperties != null && !musicProperties.equals("${music.properties}")) { - MusicUtil.setMusicPropertiesFilePath(musicProperties); - } - if (cassandraHost != null && !cassandraHost.equals("${cassandra.host}")) { - MusicUtil.setMyCassaHost(cassandraHost); - } - if (version != null && !version.equals("${version}")) { - MusicUtil.setVersion(version); - } - if (build != null && !version.equals("${build}")) { - MusicUtil.setBuild(build); - } - if (isCadi != null && !isCadi.equals("${cadi}")) { - MusicUtil.setIsCadi(Boolean.parseBoolean(isCadi)); - } - if (rertryCount != null && !rertryCount.equals("${retry.count}")) { - MusicUtil.setRetryCount(Integer.parseInt(rertryCount)); - } - if (isKeyspaceActive != null && !isKeyspaceActive.equals("${keyspace.active}")) { - MusicUtil.setKeyspaceActive(Boolean.parseBoolean(isKeyspaceActive)); - } - if(transIdPrefix!=null) { - MusicUtil.setTransIdPrefix(transIdPrefix); - } - - if(conversationIdPrefix!=null) { - MusicUtil.setConversationIdPrefix(conversationIdPrefix); - } - - if(clientIdPrefix!=null) { - MusicUtil.setClientIdPrefix(clientIdPrefix); - } - - if(messageIdPrefix!=null) { - MusicUtil.setMessageIdPrefix(messageIdPrefix); - } - - if(transIdRequired!=null) { - MusicUtil.setTransIdRequired(transIdRequired); - } - - if(conversationIdRequired!=null) { - MusicUtil.setConversationIdRequired(conversationIdRequired); - } - - if(clientIdRequired!=null) { - MusicUtil.setClientIdRequired(clientIdRequired); - } - - if(messageIdRequired!=null) { - MusicUtil.setMessageIdRequired(messageIdRequired); - } - } - - public static void loadProperties(Properties properties) { - if (properties.getProperty("cassandra.host")!=null) { - MusicUtil.setMyCassaHost(properties.getProperty("cassandra.host")); - } - - if (properties.getProperty("cassandra.port")!=null) { - MusicUtil.setCassandraPort(Integer.parseInt(properties.getProperty("cassandra.port"))); - } - - if (properties.getProperty("cassandra.user")!=null) { - MusicUtil.setCassName(properties.getProperty("cassandra.user")); - } - - if (properties.getProperty("cassandra.password")!=null) { - MusicUtil.setCassPwd(properties.getProperty("cassandra.password")); - } - - if (properties.getProperty("music.properties")!=null) { - MusicUtil.setMusicPropertiesFilePath(properties.getProperty("music.properties")); - } - - if (properties.getProperty("debug")!=null) { - MusicUtil.setDebug(Boolean.parseBoolean(properties.getProperty("debug"))); - } - - if (properties.getProperty("version")!=null) { - MusicUtil.setVersion(properties.getProperty("version")); - } - - if (properties.getProperty("build")!=null) { - MusicUtil.setBuild(properties.getProperty("build")); - } - - if (properties.getProperty("lock.lease.period")!=null) { - MusicUtil.setDefaultLockLeasePeriod(Long.parseLong(properties.getProperty("lock.lease.period"))); - } - - if (properties.getProperty("cadi")!=null) { - MusicUtil.setIsCadi(Boolean.parseBoolean(properties.getProperty("cadi"))); - } - - if (properties.getProperty("keyspace.active")!=null) { - MusicUtil.setKeyspaceActive(Boolean.parseBoolean(properties.getProperty("keyspace.active"))); - } - - if (properties.getProperty("retry.count")!=null) { - MusicUtil.setRetryCount(Integer.parseInt(properties.getProperty("retry.count"))); - } - - if (properties.getProperty("transId.header.prefix")!=null) { - MusicUtil.setTransIdPrefix(properties.getProperty("transId.header.prefix")); - } - - if (properties.getProperty("conversation.header.prefix")!=null) { - MusicUtil.setConversationIdPrefix(properties.getProperty("conversation.header.prefix")); - } - - if (properties.getProperty("clientId.header.prefix")!=null) { - MusicUtil.setClientIdPrefix(properties.getProperty("clientId.header.prefix")); - } - - if (properties.getProperty("messageId.header.prefix")!=null) { - MusicUtil.setMessageIdPrefix(properties.getProperty("messageId.header.prefix")); - } - - if (properties.getProperty("transId.header.required")!=null) { - MusicUtil.setTransIdRequired(Boolean.parseBoolean(properties.getProperty("transId.header.required"))); - } - - if (properties.getProperty("conversation.header.required")!=null) { - MusicUtil.setConversationIdRequired(Boolean.parseBoolean(properties.getProperty("conversation.header.required"))); - } - - if (properties.getProperty("clientId.header.required")!=null) { - MusicUtil.setClientIdRequired(Boolean.parseBoolean(properties.getProperty("clientId.header.required"))); - } - - if (properties.getProperty("messageId.header.required")!=null) { - MusicUtil.setMessageIdRequired(Boolean.parseBoolean(properties.getProperty("messageId.header.required"))); - } - - if (properties.getProperty("music.aaf.ns")!=null) { - MusicUtil.setMusicAafNs(properties.getProperty("music.aaf.ns")); - } - - if (properties.getProperty("cipher.enc.key")!=null) { - MusicUtil.setCipherEncKey(properties.getProperty("cipher.enc.key")); - } - - } - - @Override - public void afterPropertiesSet() throws Exception { - // TODO Auto-generated method stub - - } - -} diff --git a/src/main/java/org/onap/music/main/ResultType.java b/src/main/java/org/onap/music/main/ResultType.java deleted file mode 100644 index f5ef2070..00000000 --- a/src/main/java/org/onap/music/main/ResultType.java +++ /dev/null @@ -1,42 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.main; - -public enum ResultType { - SUCCESS("Success"), FAILURE("Failure"), - SYNTAXERROR("SyntaxError"), EXCEPTION("Exception"), - BODYMISSING("Incomplete Request body. Please correct your input request and retry."); - - private String result; - - ResultType(String result) { - this.result = result; - } - - public String getResult() { - return result; - } - -} - - diff --git a/src/main/java/org/onap/music/main/ReturnType.java b/src/main/java/org/onap/music/main/ReturnType.java deleted file mode 100644 index f02dabbf..00000000 --- a/src/main/java/org/onap/music/main/ReturnType.java +++ /dev/null @@ -1,75 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.main; - -import java.util.HashMap; -import java.util.Map; - -public class ReturnType { - private ResultType result; - private String message; - - private String timingInfo; - - public ReturnType(ResultType result, String message) { - super(); - this.result = result; - this.message = message; - } - - public String getTimingInfo() { - return timingInfo; - } - - public void setTimingInfo(String timingInfo) { - this.timingInfo = timingInfo; - } - - public ResultType getResult() { - return result; - } - - public String getMessage() { - return message; - } - - public void setMessage(String message) { - this.message = message; - } - - public String toJson() { - return "{ \"result\":\"" + result.getResult() + "\", \"message\":\"" + message + "\"}"; - } - - public String toString() { - return result + " | " + message; - } - - public Map<String, Object> toMap() { - Map<String, Object> newMap = new HashMap<>(); - newMap.put("result", result.getResult()); - newMap.put("message", message); - return newMap; - } - -} diff --git a/src/main/java/org/onap/music/response/jsonobjects/JsonResponse.java b/src/main/java/org/onap/music/response/jsonobjects/JsonResponse.java deleted file mode 100644 index 5ae49f5d..00000000 --- a/src/main/java/org/onap/music/response/jsonobjects/JsonResponse.java +++ /dev/null @@ -1,322 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * - * Modifications Copyright (C) 2019 IBM. - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.response.jsonobjects; - -import java.util.ArrayList; -import java.util.HashMap; -import java.util.List; -import java.util.Map; - -import org.onap.music.lockingservice.cassandra.MusicLockState.LockStatus; -import org.onap.music.main.ResultType; - - -import io.swagger.annotations.ApiModel; -import io.swagger.annotations.ApiModelProperty; - -@ApiModel(value = "JsonResponse", description = "General Response JSON") -public class JsonResponse { - - /* Status is required */ - private ResultType status; - - /* Standard informational fields */ - private String error; - private String message; - - /* versioning */ - private String musicVersion; - private String musicBuild; - - /* Data Fields */ - private Map<String, HashMap<String, Object>> dataResult; - - /* Locking fields */ - private String lock; - private LockStatus lockStatus; - private List<String> lockHolders; - private String lockLease; - private boolean isLockHolders=false; - - /** - * Create a JSONLock Response - * Use setters to provide more information as in - * JsonLockResponse(ResultType.SUCCESS).setMessage("We did it").setLock(mylockname) - * @param status - */ - public JsonResponse(ResultType status) { - this.status = status; - } - - public boolean isLockHolders() { - return isLockHolders; - } - - public JsonResponse setisLockHolders(boolean isLockHolders) { - this.isLockHolders = isLockHolders; - return this; - } - - /** - * - * @return - */ - @ApiModelProperty(value = "Overall status of the response.", - allowableValues = "Success,Failure") - public ResultType getStatus() { - return status; - } - - /** - * - * @param status - */ - public JsonResponse setStatus(ResultType status) { - this.status = status; - return this; - } - - /** - * - * @return the error - */ - @ApiModelProperty(value = "Error value") - public String getError() { - return error; - } - - /** - * - * @param error - */ - public JsonResponse setError(String error) { - this.error = error; - return this; - } - - /** - * - * @return the message - */ - @ApiModelProperty(value = "Message value") - public String getMessage() { - return message; - } - - /** - * - * @param message - */ - public JsonResponse setMessage(String message) { - this.message = message; - return this; - } - - - /** - * . - * @return the music version - */ - public String getMusicVersion() { - return this.musicVersion; - } - - /** - * . - * @param version of music - * @return - */ - public JsonResponse setMusicVersion(String version) { - this.musicVersion = version; - return this; - } - - /** - * . - * @return the music version - */ - public String getMusicBuild() { - return this.musicBuild; - } - - /** - * . - * @param build of music - * @return - */ - public JsonResponse setMusicBuild(String build) { - this.musicBuild = build; - return this; - } - - - public Map<String, HashMap<String, Object>> getDataResult() { - return this.dataResult; - } - - public JsonResponse setDataResult(Map<String, HashMap<String, Object>> map) { - this.dataResult = map; - return this; - } - - /** - * - * @return - */ - public String getLock() { - return lock; - } - - /** - * - * @param lock - */ - public JsonResponse setLock(String lock) { - this.lock = lock; - return this; - } - - /** - * - * @return the lockStatus - */ - @ApiModelProperty(value = "Status of the lock") - public LockStatus getLockStatus() { - return lockStatus; - } - - /** - * - * @param lockStatus - */ - public JsonResponse setLockStatus(LockStatus lockStatus) { - this.lockStatus = lockStatus; - return this; - } - - /** - * - * - * @return the lockHolder - */ - @ApiModelProperty(value = "Holder of the Lock") - public List<String> getLockHolder() { - return lockHolders; - } - - /** - * - * @param lockHolder - */ - public JsonResponse setLockHolder(String lockHolder) { - this.lockHolders = new ArrayList<String>(); - this.lockHolders.add(lockHolder); - return this; - } - - public JsonResponse setLockHolder(List<String> lockHolders) { - this.lockHolders = lockHolders; - return this; - } - - - /** - * @return the lockLease - */ - public String getLockLease() { - return lockLease; - } - - /** - * @param lockLease the lockLease to set - */ - public JsonResponse setLockLease(String lockLease) { - this.lockLease = lockLease; - return this; - } - - /** - * Convert to Map - * - * @return - */ - public Map<String, Object> toMap() { - Map<String, Object> fullMap = new HashMap<>(); - fullMap.put("status", status); - if (error != null && !"".equals(error)) { - fullMap.put("error", error); - } - if (message != null) { - fullMap.put("message", message); - } - - if (musicVersion != null) { - fullMap.put("version", musicVersion); - } - - if (musicBuild != null) { - fullMap.put("build", musicBuild); - } - - if (dataResult != null) { - fullMap.put("result", dataResult); - } - - if (lock != null) { - Map<String, Object> lockMap = new HashMap<>(); - if (lock != null) { - lockMap.put("lock", lock); - } - if (lockStatus != null) { - lockMap.put("lock-status", lockStatus); - } - if (lockHolders != null && !lockHolders.isEmpty()) { - if (lockHolders.size()==1 && !isLockHolders) { - //for backwards compatability - lockMap.put("lock-holder", lockHolders.get(0)); - } else { - lockMap.put("lock-holder", lockHolders); - } - } - if (lockLease != null) { - lockMap.put("lock-lease", lockLease); - } - fullMap.put("lock", lockMap); - } - - return fullMap; - } - - /** - * Convert to String - */ - @Override - public String toString() { - return "JsonLockResponse [status=" + status + ", error=" + error + ", message=" + message - + ", lock=" + lock + ", lockStatus=" + lockStatus + ", lockHolder=" - + lockHolders + "]"; - } - -} diff --git a/src/main/java/org/onap/music/rest/Application.java b/src/main/java/org/onap/music/rest/Application.java deleted file mode 100644 index 5375155b..00000000 --- a/src/main/java/org/onap/music/rest/Application.java +++ /dev/null @@ -1,79 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.rest; - -public class Application { - - private String application_name; - private String username; - private String password; - private String keyspace_name; - private boolean is_aaf; - private String uuid; - private boolean is_api; - - public String getApplication_name() { - return application_name; - } - public void setApplication_name(String application_name) { - this.application_name = application_name; - } - public String getUsername() { - return username; - } - public void setUsername(String username) { - this.username = username; - } - public String getPassword() { - return password; - } - public void setPassword(String password) { - this.password = password; - } - public String getKeyspace_name() { - return keyspace_name; - } - public void setKeyspace_name(String keyspace_name) { - this.keyspace_name = keyspace_name; - } - public boolean isIs_aaf() { - return is_aaf; - } - public void setIs_aaf(boolean is_aaf) { - this.is_aaf = is_aaf; - } - public String getUuid() { - return uuid; - } - public void setUuid(String uuid) { - this.uuid = uuid; - } - public boolean getIs_api() { - return is_api; - } - public void setIs_api(boolean is_api) { - this.is_api = is_api; - } - - -} diff --git a/src/main/java/org/onap/music/rest/RestMusicDataAPI.java b/src/main/java/org/onap/music/rest/RestMusicDataAPI.java deleted file mode 100755 index 756856d0..00000000 --- a/src/main/java/org/onap/music/rest/RestMusicDataAPI.java +++ /dev/null @@ -1,1052 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Modifications Copyright (C) 2019 IBM - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.rest; - -import java.util.List; -import java.util.Map; -import java.util.UUID; - -import javax.ws.rs.Consumes; -import javax.ws.rs.DELETE; -import javax.ws.rs.GET; -import javax.ws.rs.HeaderParam; -import javax.ws.rs.POST; -import javax.ws.rs.PUT; -import javax.ws.rs.Path; -import javax.ws.rs.PathParam; -import javax.ws.rs.Produces; -import javax.ws.rs.core.Context; -import javax.ws.rs.core.MediaType; -import javax.ws.rs.core.MultivaluedMap; -import javax.ws.rs.core.Response; -import javax.ws.rs.core.Response.ResponseBuilder; -import javax.ws.rs.core.Response.Status; -import javax.ws.rs.core.UriInfo; - -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.datastore.jsonobjects.JsonDelete; -import org.onap.music.datastore.jsonobjects.JsonIndex; -import org.onap.music.datastore.jsonobjects.JsonInsert; -import org.onap.music.datastore.jsonobjects.JsonKeySpace; -import org.onap.music.datastore.jsonobjects.JsonSelect; -import org.onap.music.datastore.jsonobjects.JsonTable; -import org.onap.music.datastore.jsonobjects.JsonUpdate; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicLockingException; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicCore; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; -import org.onap.music.main.ReturnType; -import org.onap.music.response.jsonobjects.JsonResponse; - -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.ResultSet; -import com.datastax.driver.core.TableMetadata; - -import io.swagger.annotations.Api; -import io.swagger.annotations.ApiOperation; -import io.swagger.annotations.ApiParam; -import io.swagger.annotations.ApiResponse; -import io.swagger.annotations.ApiResponses; -import io.swagger.annotations.Example; -import io.swagger.annotations.ExampleProperty; - -/* Version 2 Class */ -//@Path("/v{version: [0-9]+}/keyspaces") -@Path("/v2/keyspaces") -@Api(value = "Data Api") -public class RestMusicDataAPI { - /* - * Header values for Versioning X-minorVersion *** - Used to request or communicate a MINOR - * version back from the client to the server, and from the server back to the client - This - * will be the MINOR version requested by the client, or the MINOR version of the last MAJOR - * version (if not specified by the client on the request) - Contains a single position value - * (e.g. if the full version is 1.24.5, X-minorVersion = "24") - Is optional for the client on - * request; however, this header should be provided if the client needs to take advantage of - * MINOR incremented version functionality - Is mandatory for the server on response - * - *** X-patchVersion *** - Used only to communicate a PATCH version in a response for - * troubleshooting purposes only, and will not be provided by the client on request - This will - * be the latest PATCH version of the MINOR requested by the client, or the latest PATCH version - * of the MAJOR (if not specified by the client on the request) - Contains a single position - * value (e.g. if the full version is 1.24.5, X-patchVersion = "5") - Is mandatory for the - * server on response (CURRENTLY NOT USED) - * - *** X-latestVersion *** - Used only to communicate an API's latest version - Is mandatory for the - * server on response, and shall include the entire version of the API (e.g. if the full version - * is 1.24.5, X-latestVersion = "1.24.5") - Used in the response to inform clients that they are - * not using the latest version of the API (CURRENTLY NOT USED) - * - */ - - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(RestMusicDataAPI.class); - private static final String XMINORVERSION = "X-minorVersion"; - private static final String XPATCHVERSION = "X-patchVersion"; - private static final String NS = "ns"; - private static final String VERSION = "v2"; - private static final String PARAMETER_ERROR = "Missing Row Identifier. Please provide the parameter of key=value for the row being selected."; - - - private class RowIdentifier { - public String primarKeyValue; - public StringBuilder rowIdString; - @SuppressWarnings("unused") - public PreparedQueryObject queryObject; // the string with all the row - // identifiers separated by AND - - public RowIdentifier(String primaryKeyValue, StringBuilder rowIdString, - PreparedQueryObject queryObject) { - this.primarKeyValue = primaryKeyValue; - this.rowIdString = rowIdString; - this.queryObject = queryObject; - } - } - - - /** - * Create Keyspace REST - * - * @param kspObject - * @param keyspaceName - * @return - * @throws Exception - */ - @POST - @Path("/{name}") - @ApiOperation(value = "Create Keyspace", response = String.class, - notes = "This API will not work if MUSIC properties has keyspace.active=false ") - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"message\" : \"Keysapce <keyspace> Created\"," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"<errorMessage>\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response createKeySpace( - @ApiParam(value = "Major Version",required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "Application namespace",required = false, hidden = true) @HeaderParam(NS) String ns, - JsonKeySpace kspObject, - @ApiParam(value = "Keyspace Name",required = true) @PathParam("name") String keyspaceName) { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspaceName+" ) "); - logger.info(EELFLoggerDelegate.applicationLogger,"In Create Keyspace " + keyspaceName); - if (MusicUtil.isKeyspaceActive() ) { - logger.info(EELFLoggerDelegate.applicationLogger,"Creating Keyspace " + keyspaceName); - - if(kspObject == null || kspObject.getReplicationInfo() == null) { - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(ResultType.BODYMISSING.getResult()).toMap()).build(); - } - ResultType result = ResultType.FAILURE; - try { - kspObject.setKeyspaceName(keyspaceName); - result = MusicCore.createKeyspace(kspObject, MusicUtil.EVENTUAL); - logger.info(EELFLoggerDelegate.applicationLogger, "result = " + result); - } catch ( MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.QUERYERROR - ,ErrorSeverity.WARN, ErrorTypes.QUERYERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } catch ( MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } - - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setMessage("Keyspace " + keyspaceName + " Created").toMap()).build(); - } else { - String vError = "Keyspace Creation has been turned off. Contact DBA to create the keyspace or set keyspace.active to true."; - logger.info(EELFLoggerDelegate.applicationLogger,vError); - logger.error(EELFLoggerDelegate.errorLogger,vError, AppMessages.UNKNOWNERROR,ErrorSeverity.WARN, ErrorTypes.MUSICSERVICEERROR); - return response.status(Response.Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(vError).toMap()).build(); - } - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - - } - - /** - * - * @param kspObject - * @param keyspaceName - * @return - * @throws Exception - */ - @DELETE - @Path("/{name}") - @ApiOperation(value = "Delete Keyspace", response = String.class, - notes = "This API will not work if MUSIC properties has keyspace.active=false ") - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"message\" : \"Keysapce <keyspace> Deleted\"," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"<errorMessage>\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response dropKeySpace( - @ApiParam(value = "Major Version",required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "Application namespace",required = false, hidden = true) @HeaderParam(NS) String ns, - @ApiParam(value = "Keyspace Name",required = true) @PathParam("name") String keyspaceName) throws Exception { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspaceName + " ) "); - logger.info(EELFLoggerDelegate.applicationLogger,"In Drop Keyspace " + keyspaceName); - if (MusicUtil.isKeyspaceActive()) { - String consistency = MusicUtil.EVENTUAL;// for now this needs only - String droperror = "Error Deleteing Keyspace " + keyspaceName; - JsonKeySpace kspObject = new JsonKeySpace(); - kspObject.setKeyspaceName(keyspaceName); - try{ - ResultType result = MusicCore.dropKeyspace(kspObject, consistency); - if ( result.equals(ResultType.FAILURE) ) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(result).setError(droperror).toMap()).build(); - } - } catch ( MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.QUERYERROR - ,ErrorSeverity.WARN, ErrorTypes.QUERYERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(droperror + " " + ex.getMessage()).toMap()).build(); - } catch ( MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR - ,ErrorSeverity.WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(droperror + " " + ex.getMessage()).toMap()).build(); - } - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setMessage("Keyspace " + keyspaceName + " Deleted").toMap()).build(); - } else { - String vError = "Keyspace deletion has been turned off. Contact DBA to delete the keyspace or set keyspace.active to true."; - logger.info(EELFLoggerDelegate.applicationLogger,vError); - logger.error(EELFLoggerDelegate.errorLogger,vError, AppMessages.UNKNOWNERROR,ErrorSeverity.WARN, ErrorTypes.MUSICSERVICEERROR); - return response.status(Response.Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(vError).toMap()).build(); - } - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * @param tableObj - * @param version - * @param keyspace - * @param tablename - * @param headers - * @return - * @throws Exception - - */ - @POST - @Path("/{keyspace: .*}/tables/{tablename: .*}") - @ApiOperation(value = "Create Table", response = String.class, - notes = "Create a table with the required json in the body.") - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"message\" : \"Tablename <tablename> Created under keyspace <keyspace>\"," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"<errorMessage>\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response createTable( - @ApiParam(value = "Major Version",required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace",required = false, hidden = true) @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonTable tableObj, - @ApiParam(value = "Keyspace Name",required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name",required = true) @PathParam("tablename") String tablename) throws Exception { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - if ( null == tableObj ) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError(ResultType.BODYMISSING.getResult()).toMap()).build(); - } - if(keyspace == null || keyspace.isEmpty() || tablename == null || tablename.isEmpty()){ - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("One or more path parameters are not set, please check and try again." - + "Parameter values: keyspace='" + keyspace + "' tablename='" + tablename + "'") - .toMap()).build(); - } - EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspace+" ) "); - String consistency = MusicUtil.EVENTUAL; - // for now this needs only eventual consistency - ResultType result = ResultType.FAILURE; - try { - tableObj.setKeyspaceName(keyspace); - tableObj.setTableName(tablename); - result = MusicCore.createTable(tableObj, consistency); - } catch (MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity.CRITICAL, ErrorTypes.MUSICSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } - if ( result.equals(ResultType.FAILURE) ) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(result).setError("Error Creating Table " + tablename).toMap()).build(); - } - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setMessage("TableName " + tablename.trim() + " Created under keyspace " + keyspace.trim()).toMap()).build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * @param keyspace - * @param tablename - * @param fieldName - * @param info - * @throws Exception - */ - @POST - @Path("/{keyspace: .*}/tables/{tablename: .*}/index/{field: .*}") - @ApiOperation(value = "Create Index", response = String.class, - notes = "An index provides a means to access data using attributes " - + "other than the partition key. The benefit is fast, efficient lookup " - + "of data matching a given condition.") - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"message\" : \"Index Created on <keyspace>.<table>.<field>\"," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"<errorMessage>\"," - + "\"status\" : \"FAILURE\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Unknown Error in create index.\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response createIndex( - @ApiParam(value = "Major Version",required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace",required = false, hidden = true) @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "Keyspace Name",required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name",required = true) @PathParam("tablename") String tablename, - @ApiParam(value = "Field Name",required = true) @PathParam("field") String fieldName, - @Context UriInfo info) throws Exception { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - if ((keyspace == null || keyspace.isEmpty()) || (tablename == null || tablename.isEmpty()) || (fieldName == null || fieldName.isEmpty())){ - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("one or more path parameters are not set, please check and try again") - .toMap()).build(); - } - EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspace+" ) "); - MultivaluedMap<String, String> rowParams = info.getQueryParameters(); - String indexName = ""; - if (rowParams.getFirst("index_name") != null) - indexName = rowParams.getFirst("index_name"); - - JsonIndex jsonIndexObject = new JsonIndex(indexName, keyspace, tablename, fieldName); - - ResultType result = ResultType.FAILURE; - try { - result = MusicCore.createIndex(jsonIndexObject, MusicUtil.EVENTUAL); - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity - .CRITICAL, ErrorTypes.GENERALSERVICEERROR, ex); - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } - if ( result.equals(ResultType.SUCCESS) ) { - return response.status(Status.OK).entity(new JsonResponse(result).setMessage("Index Created on " + keyspace+"."+tablename+"."+fieldName).toMap()).build(); - } else { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(result).setError("Unknown Error in create index.").toMap()).build(); - } - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * @param insObj - * @param keyspace - * @param tablename - * @return - * @throws Exception - */ - @POST - @Path("/{keyspace: .*}/tables/{tablename: .*}/rows") - @ApiOperation(value = "Insert Into Table", response = String.class, - notes = "Insert into table with data in json body.") - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"message\" : \"Insert Successful\"," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure - Generic",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"<errorMessage>\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response insertIntoTable( - @ApiParam(value = "Major Version",required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace",required = false, hidden = true) @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonInsert insObj, - @ApiParam(value = "Keyspace Name", - required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", - required = true) @PathParam("tablename") String tablename) { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - if ( null == insObj ) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError(ResultType.BODYMISSING.getResult()).toMap()).build(); - } - if((keyspace == null || keyspace.isEmpty()) || (tablename == null || tablename.isEmpty())){ - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("one or more path parameters are not set, please check and try again") - .toMap()).build(); - } - EELFLoggerDelegate.mdcPut("keyspace","(" + keyspace + ")"); - ReturnType result = null; - String consistency = insObj.getConsistencyInfo().get("type"); - try { - insObj.setKeyspaceName(keyspace); - insObj.setTableName(tablename); - if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) { - String lockId = insObj.getConsistencyInfo().get("lockId"); - if(lockId == null) { - logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or" - + " use ATOMIC instead of CRITICAL", ErrorSeverity.FATAL, ErrorTypes.MUSICSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("LockId cannot be null. Create lock " - + "and acquire lock or use ATOMIC instead of CRITICAL").toMap()).build(); - } - } - result = MusicCore.insertIntoTable(insObj); - }catch (MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - }catch (Exception ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } - if (result==null) { - logger.error(EELFLoggerDelegate.errorLogger,"Null result - Please Contact admin", AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes.MUSICSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Null result - Please Contact admin").toMap()).build(); - }else if(result.getResult() == ResultType.FAILURE) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(result.getResult()).setError(result.getMessage()).toMap()).build(); - } - return response.status(Status.OK).entity(new JsonResponse(result.getResult()).setMessage("Insert Successful").toMap()).build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * @param insObj - * @param keyspace - * @param tablename - * @param info - * @return - * @throws MusicServiceException - * @throws MusicQueryException - * @throws Exception - */ - @PUT - @Path("/{keyspace: .*}/tables/{tablename: .*}/rows") - @ApiOperation(value = "Update Table", response = String.class, - notes = "Update the table with the data in the JSON body.") - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - public Response updateTable( - @ApiParam(value = "Major Version", - required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", - required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version", - required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonUpdate updateObj, - @ApiParam(value = "Keyspace Name", - required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", - required = true) @PathParam("tablename") String tablename, - @Context UriInfo info) throws MusicQueryException, MusicServiceException { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - if ( null == updateObj ) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError(ResultType.BODYMISSING.getResult()).toMap()).build(); - } - if((keyspace == null || keyspace.isEmpty()) || (tablename == null || tablename.isEmpty())){ - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("one or more path parameters are not set, please check and try again") - .toMap()).build(); - } - EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspace+" ) "); - long startTime = System.currentTimeMillis(); - String operationId = UUID.randomUUID().toString(); // just for infoging - // purposes. - String consistency = updateObj.getConsistencyInfo().get("type"); - ReturnType operationResult = null; - logger.info(EELFLoggerDelegate.applicationLogger, "--------------Music " + consistency - + " update-" + operationId + "-------------------------"); - - updateObj.setKeyspaceName(keyspace); - updateObj.setTableName(tablename); - - try { - if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) { - String lockId = updateObj.getConsistencyInfo().get("lockId"); - if(lockId == null) { - logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or" - + " use ATOMIC instead of CRITICAL", ErrorSeverity.FATAL, ErrorTypes.MUSICSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("LockId cannot be null. Create lock " - + "and acquire lock or use ATOMIC instead of CRITICAL").toMap()).build(); - } - } - operationResult = MusicCore.updateTable(updateObj,info.getQueryParameters()); - }catch (MusicLockingException e) { - logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, - ErrorTypes.GENERALSERVICEERROR, e); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(e.getMessage()).toMap()).build(); - }catch (MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - }catch (Exception ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } - long actualUpdateCompletionTime = System.currentTimeMillis(); - - long endTime = System.currentTimeMillis(); - long jsonParseCompletionTime = System.currentTimeMillis(); - String timingString = "Time taken in ms for Music " + consistency + " update-" + operationId - + ":" + "|total operation time:" + (endTime - startTime) - + "|json parsing time:" + (jsonParseCompletionTime - startTime) - + "|update time:" + (actualUpdateCompletionTime - jsonParseCompletionTime) - + "|"; - - if (operationResult != null && operationResult.getTimingInfo() != null) { - String lockManagementTime = operationResult.getTimingInfo(); - timingString = timingString + lockManagementTime; - } - logger.info(EELFLoggerDelegate.applicationLogger, timingString); - - if (operationResult==null) { - logger.error(EELFLoggerDelegate.errorLogger,"Null result - Please Contact admin", AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes.GENERALSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Null result - Please Contact admin").toMap()).build(); - } - if ( operationResult.getResult() == ResultType.SUCCESS ) { - return response.status(Status.OK).entity(new JsonResponse(operationResult.getResult()).setMessage(operationResult.getMessage()).toMap()).build(); - } else { - logger.error(EELFLoggerDelegate.errorLogger,operationResult.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes.GENERALSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(operationResult.getResult()).setError(operationResult.getMessage()).toMap()).build(); - } - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * @param delObj - * @param keyspace - * @param tablename - * @param info - * @return - * @throws MusicServiceException - * @throws MusicQueryException - * @throws Exception - */ - @DELETE - @Path("/{keyspace: .*}/tables/{tablename: .*}/rows") - @ApiOperation(value = "Delete From table", response = String.class, - notes = "Delete from a table, the row or parts of a row. Based on JSON body.") - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - public Response deleteFromTable( - @ApiParam(value = "Major Version", - required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", - required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version", - required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonDelete delObj, - @ApiParam(value = "Keyspace Name", - required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", - required = true) @PathParam("tablename") String tablename, - @Context UriInfo info) throws MusicQueryException, MusicServiceException { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - if((keyspace == null || keyspace.isEmpty()) || (tablename == null || tablename.isEmpty())){ - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("one or more path parameters are not set, please check and try again") - .toMap()).build(); - } - EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspace+" ) "); - if(delObj == null) { - logger.error(EELFLoggerDelegate.errorLogger,ResultType.BODYMISSING.getResult(), AppMessages.MISSINGDATA ,ErrorSeverity.WARN, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ResultType.BODYMISSING.getResult()).toMap()).build(); - } - ReturnType operationResult = null; - String consistency = delObj.getConsistencyInfo().get("type"); - delObj.setKeyspaceName(keyspace); - delObj.setTableName(tablename); - try { - if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) { - String lockId = delObj.getConsistencyInfo().get("lockId"); - if(lockId == null) { - logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or" - + " use ATOMIC instead of CRITICAL", ErrorSeverity.FATAL, ErrorTypes.MUSICSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("LockId cannot be null. Create lock " - + "and acquire lock or use ATOMIC instead of CRITICAL").toMap()).build(); - } - } - - operationResult = MusicCore.deleteFromTable(delObj,info.getQueryParameters()); - } catch (MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - - } catch (MusicLockingException e) { - logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes.GENERALSERVICEERROR, e); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("Unable to perform Delete operation. Exception from music").toMap()).build(); - } - if (operationResult==null) { - logger.error(EELFLoggerDelegate.errorLogger,"Null result - Please Contact admin", AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes.GENERALSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Null result - Please Contact admin").toMap()).build(); - } - if (operationResult.getResult().equals(ResultType.SUCCESS)) { - return response.status(Status.OK).entity(new JsonResponse(operationResult.getResult()).setMessage(operationResult.getMessage()).toMap()).build(); - } else { - logger.error(EELFLoggerDelegate.errorLogger,operationResult.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes.GENERALSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(operationResult.getMessage()).toMap()).build(); - } - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * @param tabObj - * @param keyspace - * @param tablename - * @throws Exception - */ - @DELETE - @Path("/{keyspace: .*}/tables/{tablename: .*}") - @ApiOperation(value = "Drop Table", response = String.class) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"<errorMessage>\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response dropTable( - @ApiParam(value = "Major Version", - required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", - required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version", - required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "Keyspace Name", - required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", - required = true) @PathParam("tablename") String tablename) throws Exception { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - if((keyspace == null || keyspace.isEmpty()) || (tablename == null || tablename.isEmpty())){ - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("one or more path parameters are not set, please check and try again") - .toMap()).build(); - } - EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspace+" ) "); - JsonTable jsonTable = new JsonTable(); - jsonTable.setKeyspaceName(keyspace); - jsonTable.setTableName(tablename); - try { - return response.status(Status.OK).entity(new JsonResponse(MusicCore.dropTable(jsonTable, MusicUtil.EVENTUAL)).toMap()).build(); - } catch (MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(), AppMessages.QUERYERROR,ErrorSeverity.WARN - , ErrorTypes.QUERYERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(), AppMessages.MISSINGINFO ,ErrorSeverity.WARN - , ErrorTypes.GENERALSERVICEERROR,ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * @param selObj - * @param keyspace - * @param tablename - * @param info - * @return - */ - @PUT - @Path("/{keyspace: .*}/tables/{tablename: .*}/rows/criticalget") - @ApiOperation(value = "** Depreciated ** - Select Critical", response = Map.class, - notes = "This API is depreciated in favor of the regular select api.\n" - + "Avaliable to use with the select api by providing a minorVersion of 1 " - + "and patchVersion of 0.\n" - + "Critical Get requires parameter rowId=value and consistency in order to work.\n" - + "It will fail if either are missing.") - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"result\":{\"row 0\":{\"address\":" - + "{\"city\":\"Someplace\",\"street\":\"1 Some way\"}," - + "\"emp_salary\":50,\"emp_name\":\"tom\",\"emp_id\":" - + "\"cfd66ccc-d857-4e90-b1e5-df98a3d40cd6\"}},\"status\":\"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"<errorMessage>\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response selectCritical( - @ApiParam(value = "Major Version", - required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version",example = "0", - required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",example = "0", - required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonInsert selObj, - @ApiParam(value = "Keyspace Name", - required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", - required = true) @PathParam("tablename") String tablename, - @Context UriInfo info) throws Exception { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - if((keyspace == null || keyspace.isEmpty()) || (tablename == null || tablename.isEmpty())) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("one or more path parameters are not set, please check and try again") - .toMap()).build(); - } - EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspace + " )"); - if (info.getQueryParameters().isEmpty()) { - logger.error(EELFLoggerDelegate.errorLogger,RestMusicDataAPI.PARAMETER_ERROR, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes - .GENERALSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(RestMusicDataAPI.PARAMETER_ERROR).toMap()).build(); - } - if (selObj == null || selObj.getConsistencyInfo().isEmpty()) { - String error = " Missing Body or Consistency type."; - logger.error(EELFLoggerDelegate.errorLogger,ResultType.BODYMISSING.getResult() + error, AppMessages.MISSINGDATA ,ErrorSeverity.WARN, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ResultType.BODYMISSING.getResult() + error).toMap()).build(); - } - ResultSet results = null; - String consistency = selObj.getConsistencyInfo().get("type"); - String lockId = selObj.getConsistencyInfo().get("lockId"); - selObj.setKeyspaceName(keyspace); - selObj.setTableName(tablename); - try { - if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) { - if(lockId == null) { - logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or" - + " use ATOMIC instead of CRITICAL", ErrorSeverity.FATAL, ErrorTypes.MUSICSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("LockId cannot be null. Create lock " - + "and acquire lock or use ATOMIC instead of CRITICAL").toMap()).build(); - } - } - results = MusicCore.selectCritical(selObj, info.getQueryParameters()); - }catch (MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - - }catch(Exception ex) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } - - if(results!=null && results.getAvailableWithoutFetching() >0) { - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setDataResult(MusicDataStoreHandle.marshallResults(results)).toMap()).build(); - } - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setError("No data found").toMap()).build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * This API will replace the original select and provide a single API fro select and critical. - * The idea is to depreciate the older api of criticalGet and use a single API. - * - * @param selObj - * @param keyspace - * @param tablename - * @param info - * @return - */ - @GET - @Path("/{keyspace: .*}/tables/{tablename: .*}/rows") - @ApiOperation(value = "Select", response = Map.class, - notes = "This has 2 versions: if minorVersion and patchVersion is null or 0, this will be a Eventual Select only.\n" - + "If minorVersion is 1 and patchVersion is 0, this will act like the Critical Select \n" - + "Critical Get requires parameter rowId=value and consistency in order to work.\n" - + "If parameters are missing or consistency information is missing. An eventual select will be preformed.") - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"result\":{\"row 0\":{\"address\":" - + "{\"city\":\"Someplace\",\"street\":\"1 Some way\"}," - + "\"emp_salary\":50,\"emp_name\":\"tom\",\"emp_id\":" - + "\"cfd66ccc-d857-4e90-b1e5-df98a3d40cd6\"}},\"status\":\"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"<errorMessage>\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response selectWithCritical( - @ApiParam(value = "Major Version",example = "v2", - required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version",example = "1", - required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",example = "0", - required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false,hidden = true) @HeaderParam(NS) String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonInsert selObj, - @ApiParam(value = "Keyspace Name", required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", required = true) @PathParam("tablename") String tablename, - @Context UriInfo info) throws Exception { - if ((minorVersion != null && patchVersion != null) && - (Integer.parseInt(minorVersion) == 1 && Integer.parseInt(patchVersion) == 0) && - (!(null == selObj) && !selObj.getConsistencyInfo().isEmpty())) { - return selectCritical(version, minorVersion, patchVersion, aid, ns, authorization, selObj, keyspace, tablename, info); - } else { - return select(version, minorVersion, patchVersion, aid, ns, authorization, keyspace, tablename, info); - } - } - - /** - * - * @param keyspace - * @param tablename - * @param info - * @return - * @throws Exception - */ - private Response select( - String version,String minorVersion,String patchVersion, - String aid,String ns,String authorization,String keyspace, - String tablename,UriInfo info) throws Exception { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - if((keyspace == null || keyspace.isEmpty()) || (tablename == null || tablename.isEmpty())){ - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("one or more path parameters are not set, please check and try again") - .toMap()).build(); - } - EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspace + " ) "); - try { - JsonSelect jsonSelect = new JsonSelect(); - jsonSelect.setKeyspaceName(keyspace); - jsonSelect.setTableName(tablename); - ResultSet results = MusicCore.select(jsonSelect, info.getQueryParameters()); - if(results.getAvailableWithoutFetching() >0) { - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setDataResult(MusicDataStoreHandle.marshallResults(results)).toMap()).build(); - } - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setDataResult(MusicDataStoreHandle.marshallResults(results)).setError("No data found").toMap()).build(); - } catch (MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), ex.getMessage() ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger, ex, AppMessages.UNKNOWNERROR ,ErrorSeverity.ERROR, - ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()).build(); - } - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * @param keyspace - * @param tablename - * @param info - * @param limit - * @return - * @throws MusicServiceException - */ - public PreparedQueryObject selectSpecificQuery(String keyspace, - String tablename, UriInfo info, int limit) - throws MusicServiceException { - PreparedQueryObject queryObject = new PreparedQueryObject(); - StringBuilder rowIdString = getRowIdentifier(keyspace, - tablename,info.getQueryParameters(),queryObject).rowIdString; - queryObject.appendQueryString( - "SELECT * FROM " + keyspace + "." + tablename + " WHERE " + rowIdString); - if (limit != -1) { - queryObject.appendQueryString(" LIMIT " + limit); - } - queryObject.appendQueryString(";"); - return queryObject; - } - - /** - * - * @param keyspace - * @param tablename - * @param rowParams - * @param queryObject - * @return - * @throws MusicServiceException - */ - private RowIdentifier getRowIdentifier(String keyspace, String tablename, - MultivaluedMap<String, String> rowParams, PreparedQueryObject queryObject) - throws MusicServiceException { - StringBuilder rowSpec = new StringBuilder(); - int counter = 0; - TableMetadata tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, tablename); - if (tableInfo == null) { - logger.error(EELFLoggerDelegate.errorLogger, - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - throw new MusicServiceException( - "Table information not found. Please check input for table name= " - + keyspace + "." + tablename); - } - StringBuilder primaryKey = new StringBuilder(); - for (MultivaluedMap.Entry<String, List<String>> entry : rowParams.entrySet()) { - String keyName = entry.getKey(); - List<String> valueList = entry.getValue(); - String indValue = valueList.get(0); - DataType colType = null; - Object formattedValue = null; - try { - colType = tableInfo.getColumn(entry.getKey()).getType(); - formattedValue = MusicUtil.convertToActualDataType(colType, indValue); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e); - } - if(tableInfo.getPrimaryKey().get(0).getName().equals(entry.getKey())) { - primaryKey.append(indValue); - } - rowSpec.append(keyName + "= ?"); - queryObject.addValue(formattedValue); - if (counter != rowParams.size() - 1) { - rowSpec.append(" AND "); - } - counter = counter + 1; - } - return new RowIdentifier(primaryKey.toString(), rowSpec, queryObject); - } -} diff --git a/src/main/java/org/onap/music/rest/RestMusicHealthCheckAPI.java b/src/main/java/org/onap/music/rest/RestMusicHealthCheckAPI.java deleted file mode 100644 index eef3aa3a..00000000 --- a/src/main/java/org/onap/music/rest/RestMusicHealthCheckAPI.java +++ /dev/null @@ -1,124 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * - * Modifications Copyright (C) 2018 IBM. - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.rest; - -import java.util.HashMap; -/** - * @author inam - * - */ -import java.util.Map; - -import javax.servlet.http.HttpServletResponse; -import javax.ws.rs.GET; -import javax.ws.rs.Path; -import javax.ws.rs.PathParam; -import javax.ws.rs.Produces; -import javax.ws.rs.core.Context; -import javax.ws.rs.core.MediaType; -import javax.ws.rs.core.Response; -import javax.ws.rs.core.Response.Status; - - -import org.onap.music.eelf.healthcheck.MusicHealthCheck; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.main.MusicUtil; - -import com.datastax.driver.core.ConsistencyLevel; - -import io.swagger.annotations.Api; -import io.swagger.annotations.ApiOperation; -import io.swagger.annotations.ApiParam; - - - - -@Path("/v2/service") -@Api(value="Healthcheck Api") -public class RestMusicHealthCheckAPI { - - - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicUtil.class); - private static final String ACTIVE_STATUS = "ACTIVE"; - private static final String INVALID_STATUS = "INVALID"; - private static final String INACTIVE_STATUS = "INACTIVE"; - private static final String INVALID_MESSAGE = "Consistency level is invalid..."; - private static final String INACTIVE_MESSAGE = "One or more nodes in the Cluster is/are down or not responding."; - private static final String ACTIVE_MESSAGE = "Cassandra Running and Listening to requests"; - private static final String STATUS_KEY = "status"; - private static final String MESSAGE_KEY = "message"; - - @GET - @Path("/pingCassandra/{consistency}") - @ApiOperation(value = "Get Health Status", response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - public Response cassandraStatus( - @Context HttpServletResponse response, - @ApiParam(value = "Consistency level",required = true) - @PathParam("consistency") String consistency) { - logger.info(EELFLoggerDelegate.applicationLogger,"Replying to request for MUSIC Health Check status for Cassandra"); - - Map<String, Object> resultMap = new HashMap<>(); - if(ConsistencyLevel.valueOf(consistency) == null) { - resultMap.put(STATUS_KEY,INVALID_STATUS); - resultMap.put(MESSAGE_KEY, INVALID_MESSAGE); - resultMap.put(INVALID_STATUS, INVALID_STATUS); - return Response.status(Status.BAD_REQUEST).entity(resultMap).build(); - } - MusicHealthCheck cassHealthCheck = new MusicHealthCheck(); - String status = cassHealthCheck.getCassandraStatus(consistency); - if(status.equals(ACTIVE_STATUS)) { - resultMap.put(STATUS_KEY,ACTIVE_STATUS); - resultMap.put(MESSAGE_KEY, ACTIVE_MESSAGE); - resultMap.put(ACTIVE_STATUS, ACTIVE_MESSAGE); - return Response.status(Status.OK).entity(resultMap).build(); - } else { - resultMap.put(STATUS_KEY,INACTIVE_STATUS); - resultMap.put(MESSAGE_KEY, INACTIVE_MESSAGE); - resultMap.put(INACTIVE_STATUS, INACTIVE_MESSAGE); - return Response.status(Status.BAD_REQUEST).entity(resultMap).build(); - } - } - - @GET - @Path("/musicHealthCheck") - @ApiOperation(value = "Get Health Status", response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - public Response musicHealthCheck() { - logger.info(EELFLoggerDelegate.applicationLogger,"Replying to request for Health Check status for MUSIC"); - Map<String, Object> resultMap = new HashMap<>(); - MusicHealthCheck healthCheck = new MusicHealthCheck(); - - String status = healthCheck.getCassandraStatus(ConsistencyLevel.ANY.toString()); - if(status.equals(ACTIVE_STATUS)) { - resultMap.put("Cassandra", "Active"); - } else { - resultMap.put("Cassandra", "Inactive"); - } - resultMap.put("MUSIC", "Active"); - return Response.status(Status.OK).entity(resultMap).build(); - } - -} diff --git a/src/main/java/org/onap/music/rest/RestMusicLocksAPI.java b/src/main/java/org/onap/music/rest/RestMusicLocksAPI.java deleted file mode 100644 index 321e2561..00000000 --- a/src/main/java/org/onap/music/rest/RestMusicLocksAPI.java +++ /dev/null @@ -1,632 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.rest; - -import java.util.List; -import java.util.Map; - -import javax.ws.rs.Consumes; -import javax.ws.rs.DELETE; -import javax.ws.rs.GET; -import javax.ws.rs.HeaderParam; -import javax.ws.rs.POST; -import javax.ws.rs.Path; -import javax.ws.rs.PathParam; -import javax.ws.rs.Produces; -import javax.ws.rs.core.MediaType; -import javax.ws.rs.core.Response; -import javax.ws.rs.core.Response.ResponseBuilder; -import javax.ws.rs.core.Response.Status; - -import org.onap.music.datastore.jsonobjects.JsonLeasedLock; -import org.onap.music.datastore.jsonobjects.JsonLock; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicLockingException; -import org.onap.music.lockingservice.cassandra.LockType; -import org.onap.music.lockingservice.cassandra.MusicLockState; -import org.onap.music.main.MusicCore; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; -import org.onap.music.main.ReturnType; -import org.onap.music.response.jsonobjects.JsonResponse; - -import io.swagger.annotations.Api; -import io.swagger.annotations.ApiOperation; -import io.swagger.annotations.ApiParam; -import io.swagger.annotations.ApiResponse; -import io.swagger.annotations.ApiResponses; -import io.swagger.annotations.Example; -import io.swagger.annotations.ExampleProperty; - - -@Path("/v2/locks/") -@Api(value="Locking Api") -public class RestMusicLocksAPI { - - private EELFLoggerDelegate logger =EELFLoggerDelegate.getLogger(RestMusicLocksAPI.class); - private static final String XMINORVERSION = "X-minorVersion"; - private static final String XPATCHVERSION = "X-patchVersion"; - private static final String VERSION = "v2"; - - /** - * Puts the requesting process in the q for this lock. The corresponding - * node will be created if it did not already exist - * - * @param lockName - * @return - * @throws Exception - */ - @POST - @Path("/create/{lockname}") - @ApiOperation(value = "Create and Acquire a Lock Id for a single row.", - notes = "Creates and Acquires a Lock Id for a specific Row in a table based on the key of that row.\n" - + " The corresponding lock will be created if it did not already exist." - + " Lock Name also the Lock is in the form of keyspaceName.tableName.rowId.\n" - + " The Response will be in the form of \"$kesypaceName.tableName.rowId$lockRef\" " - + " where the lockRef is a integer representing the Lock Name buffered by \"$\" " - + " followed by the lock number. This term for " - + " this response is a lockId and it will be used in other /locks API calls where a " - + " lockId is required. If just a lock is required then the form that would be " - + " the original lockname(without the buffered \"$\").", - response = Map.class) - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"lock\" : {\"lock\" : \"$keyspace.table.rowId$<integer>\"}," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Unable to aquire lock\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response createLockReference( - @ApiParam(value="Lock Name",required=true) @PathParam("lockname") String lockName, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - JsonLock lockObject, - @ApiParam(value = "Lock Owner", required = false) @HeaderParam("owner") String owner, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam("ns") String ns) throws Exception{ - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - Map<String, Object> resultMap = MusicCore.validateLock(lockName); - if (resultMap.containsKey("Error")) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.MISSINGINFO ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(String.valueOf(resultMap.get("Error"))).toMap()).build(); - } - String keyspaceName = (String) resultMap.get("keyspace"); - EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspaceName + " ) "); - - //default lock type is write, as this is always semantically safe - LockType locktype = LockType.WRITE; - if (lockObject!=null && lockObject.getLocktype()!=null) { - locktype = lockObject.getLocktype(); - } - String lockId; - try { - lockId= MusicCore.createLockReference(lockName, locktype, owner); - } catch (MusicLockingException e) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(e.getMessage()).toMap()).build(); - } - - if (lockId == null) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.LOCKINGERROR ,ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Lock Id is null").toMap()).build(); - } - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).setLock(lockId).toMap()).build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * Checks if the node is in the top of the queue and hence acquires the lock - * - * @param lockId - * @return - * @throws Exception - */ - @GET - @Path("/acquire/{lockId}") - @ApiOperation(value = "Aquire Lock Id ", - notes = "Checks if the node is in the top of the queue and hence acquires the lock", - response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"lock\" : {\"lock\" : \"$keyspace.table.rowId$<integer>\"}," - + "\"message\" : \"<integer> is the lock holder for the key\"," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Unable to aquire lock\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response accquireLock( - @ApiParam(value="Lock Id",required=true) @PathParam("lockId") String lockId, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam("ns") String ns) throws Exception{ - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - Map<String, Object> resultMap = MusicCore.validateLock(lockId); - if (resultMap.containsKey("Error")) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(String.valueOf(resultMap.get("Error"))).toMap()).build(); - } - - String keyspaceName = (String) resultMap.get("keyspace"); - EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspaceName + " ) "); - try { - String lockName = lockId.substring(lockId.indexOf('$')+1, lockId.lastIndexOf('$')); - ReturnType lockStatus = MusicCore.acquireLock(lockName,lockId); - if ( lockStatus.getResult().equals(ResultType.SUCCESS)) { - response.status(Status.OK); - } else { - response.status(Status.BAD_REQUEST); - } - return response.entity(new JsonResponse(lockStatus.getResult()).setLock(lockId).setMessage(lockStatus.getMessage()).toMap()).build(); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,AppMessages.INVALIDLOCK + lockId, ErrorSeverity.CRITICAL, - ErrorTypes.LOCKINGERROR, e); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Unable to aquire lock").toMap()).build(); - } - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - - @POST - @Path("/acquire-with-lease/{lockId}") - @ApiOperation( - hidden = false, - value = " ** DEPRECATED ** - Aquire Lock with Lease", - notes = "Acquire the lock with a lease, where lease period is in Milliseconds.\n" - + "This will ensure that a lock will expire in set milliseconds.\n" - + "This is no longer available after v3.2.0", - response = Map.class) - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"lock\" : {\"lock\" : \"$keyspace.table.rowId$<integer>\"," - + "\"lock-lease\" : \"6000\"}," - + "\"message\" : \"<integer> is the lock holder for the key\"," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Unable to aquire lock\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - @Deprecated - public Response accquireLockWithLease( - JsonLeasedLock lockObj, - @ApiParam(value="Lock Id",required=true) @PathParam("lockId") String lockId, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace",required = false, hidden = true) @HeaderParam("ns") String ns) throws Exception{ - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - Map<String, Object> resultMap = MusicCore.validateLock(lockId); - if (resultMap.containsKey("Error")) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(String.valueOf(resultMap.get("Error"))).toMap()).build(); - } - String keyspaceName = (String) resultMap.get("keyspace"); - EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspaceName + " ) "); - String lockName = lockId.substring(lockId.indexOf('$')+1, lockId.lastIndexOf('$')); - ReturnType lockLeaseStatus = MusicCore.acquireLockWithLease(lockName, lockId, lockObj.getLeasePeriod()); - if ( lockLeaseStatus.getResult().equals(ResultType.SUCCESS)) { - response.status(Status.OK); - } else { - response.status(Status.BAD_REQUEST); - } - return response.entity(new JsonResponse(lockLeaseStatus.getResult()).setLock(lockName) - .setMessage(lockLeaseStatus.getMessage()) - .setLockLease(String.valueOf(lockObj.getLeasePeriod())).toMap()).build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - - - } - - - @GET - @Path("/enquire/{lockname}") - @ApiOperation(value = "Get the top of the lock queue", - notes = "Gets the current single lockholder at top of lock queue", - response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"lock\" : {\"lock\" : \"keyspace.table.rowId\"," - + "\"lock-holder\" : \"$tomtest.employees.tom$<integer>\"}}," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Error Message\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response enquireLock( - @ApiParam(value="Lock Name",required=true) @PathParam("lockname") String lockName, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam("ns") String ns) throws Exception{ - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - Map<String, Object> resultMap = MusicCore.validateLock(lockName); - if (resultMap.containsKey("Error")) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(String.valueOf(resultMap.get("Error"))).toMap()).build(); - } - String keyspaceName = (String) resultMap.get("keyspace"); - EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspaceName + " ) "); - String who = MusicCore.whoseTurnIsIt(lockName); - ResultType status = ResultType.SUCCESS; - String error = ""; - if ( who == null ) { - status = ResultType.FAILURE; - error = "There was a problem getting the lock holder"; - logger.error(EELFLoggerDelegate.errorLogger,"There was a problem getting the lock holder", AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(status).setError(error).setLock(lockName).setLockHolder(who).toMap()).build(); - } - return response.status(Status.OK).entity(new JsonResponse(status).setError(error).setLock(lockName).setLockHolder(who).toMap()).build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - @GET - @Path("/holders/{lockname}") - @ApiOperation(value = "Get Lock Holders", - notes = "Gets the current Lock Holders.\n" - + "Will return an array of READ Lock References.", - response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"lock\" : {\"lock\" : \"keyspace.table.rowId\"," - + "\"lock-holder\" : [\"$keyspace.table.rowId$<integer1>\",\"$keyspace.table.rowId$<integer2>\"]}}," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Error message\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response currentLockHolder(@ApiParam(value="Lock Name",required=true) @PathParam("lockname") String lockName, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam("ns") String ns) { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - Map<String, Object> resultMap = MusicCore.validateLock(lockName); - if (resultMap.containsKey("Error")) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.INCORRECTDATA, ErrorSeverity.CRITICAL, - ErrorTypes.GENERALSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.entity( - new JsonResponse(ResultType.FAILURE).setError(String.valueOf(resultMap.get("Error"))).toMap()) - .build(); - } - String keyspaceName = (String) resultMap.get("keyspace"); - List<String> who = MusicCore.getCurrentLockHolders(lockName); - ResultType status = ResultType.SUCCESS; - String error = ""; - if (who == null || who.isEmpty()) { - status = ResultType.FAILURE; - error = (who !=null && who.isEmpty()) ? "No lock holders for the key":"There was a problem getting the lock holder"; - logger.error(EELFLoggerDelegate.errorLogger, "There was a problem getting the lock holder", - AppMessages.INCORRECTDATA, ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(status).setError(error).setLock(lockName).setLockHolder(who).toMap()) - .build(); - } - return response.status(Status.OK) - .entity(new JsonResponse(status).setError(error).setLock(lockName).setLockHolder(who).setisLockHolders(true).toMap()) - .build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - - @GET - @Path("/{lockname}") - @ApiOperation(value = "Lock State", - notes = "Returns current Lock State and Holder.", - response = Map.class,hidden = true) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"lock\" : {\"lock\" : \"$keyspace.table.rowId$<integer>\"}," - + "\"message\" : \"<integer> is the lock holder for the key\"," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Unable to aquire lock\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response currentLockState( - @ApiParam(value="Lock Name",required=true) @PathParam("lockname") String lockName, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam("ns") String ns) { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - Map<String, Object> resultMap = MusicCore.validateLock(lockName); - if (resultMap.containsKey("Error")) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(String.valueOf(resultMap.get("Error"))).toMap()).build(); - } - String keyspaceName = (String) resultMap.get("keyspace"); - EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspaceName+" ) "); - String who = MusicCore.whoseTurnIsIt(lockName); - ResultType status = ResultType.SUCCESS; - String error = ""; - if ( who == null ) { - status = ResultType.FAILURE; - error = "There was a problem getting the lock holder"; - logger.error(EELFLoggerDelegate.errorLogger,"There was a problem getting the lock holder", AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(status).setError(error).setLock(lockName).setLockHolder(who).toMap()).build(); - } - return response.status(Status.OK).entity(new JsonResponse(status).setError(error).setLock(lockName).setLockHolder(who).toMap()).build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - - } - - /** - * - * deletes the process from the lock queue - * - * @param lockId - * @throws Exception - */ - @DELETE - @Path("/release/{lockreference}") - @ApiOperation(value = "Release Lock", - notes = "Releases the lock from the lock queue.", - response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success - UNLOCKED = Lock Removed.",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"lock\" : {\"lock\" : \"$keyspace.table.rowId$<integer>\"}," - + "\"lock-status\" : \"UNLOCKED\"}," - + "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Unable to aquire lock\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response unLock(@PathParam("lockreference") String lockId, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam("ns") String ns) throws Exception{ - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - Map<String, Object> resultMap = MusicCore.validateLock(lockId); - if (resultMap.containsKey("Error")) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(String.valueOf(resultMap.get("Error"))).toMap()).build(); - } - - String keyspaceName = (String) resultMap.get("keyspace"); - EELFLoggerDelegate.mdcPut("keyspace", "( "+keyspaceName+" ) "); - boolean voluntaryRelease = true; - MusicLockState mls = MusicCore.releaseLock(lockId,voluntaryRelease); - if(mls.getErrorMessage() != null) { - resultMap.put(ResultType.EXCEPTION.getResult(), mls.getErrorMessage()); - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - return response.status(Status.BAD_REQUEST).entity(resultMap).build(); - } - Map<String,Object> returnMap = null; - if (mls.getLockStatus() == MusicLockState.LockStatus.UNLOCKED) { - returnMap = new JsonResponse(ResultType.SUCCESS).setLock(lockId) - .setLockStatus(mls.getLockStatus()).toMap(); - response.status(Status.OK); - } - if (mls.getLockStatus() == MusicLockState.LockStatus.LOCKED) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.LOCKINGERROR ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - returnMap = new JsonResponse(ResultType.FAILURE).setLock(lockId) - .setLockStatus(mls.getLockStatus()).toMap(); - response.status(Status.BAD_REQUEST); - } - return response.entity(returnMap).build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - /** - * - * @param lockName - * @throws Exception - */ - @Deprecated - @DELETE - @Path("/delete/{lockname}") - @ApiOperation( - hidden = true, - value = "-DEPRECATED- Delete Lock", response = Map.class, - notes = "-DEPRECATED- Delete the lock.") - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Error Message if any\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response deleteLock(@PathParam("lockname") String lockName, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "AID", required = false, hidden = true) @HeaderParam("aid") String aid, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "Application namespace", - required = false, hidden = true) @HeaderParam("ns") String ns) throws Exception{ - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - Map<String, Object> resultMap = MusicCore.validateLock(lockName); - if (resultMap.containsKey("Error")) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.UNKNOWNERROR ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(String.valueOf(resultMap.get("Error"))).toMap()).build(); - } - - String keyspaceName = (String) resultMap.get("keyspace"); - EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspaceName + " ) "); - try{ - MusicCore.destroyLockRef(lockName); - }catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger, e); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError(e.getMessage()).toMap()).build(); - } - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS).toMap()).build(); - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } - - - /** - * Puts the requesting process in the q for this lock. The corresponding - * node will be created if it did not already exist - * - * @param lockName - * @return - * @throws Exception - */ - @POST - @Path("/promote/{lockname}") - @ApiOperation(value = "Attempt to promote the lock for a single row.", - response = Map.class) - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - @ApiResponses(value={ - @ApiResponse(code=200, message = "Success",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "\"status\" : \"SUCCESS\"}") - })), - @ApiResponse(code=400, message = "Failure",examples = @Example( value = { - @ExampleProperty(mediaType="application/json",value = - "{\"error\" : \"Unable to promote lock\"," - + "\"status\" : \"FAILURE\"}") - })) - }) - public Response promoteLock( - @ApiParam(value="Lock Id",required=true) @PathParam("lockId") String lockId, - @ApiParam(value = "Minor Version",required = false) @HeaderParam(XMINORVERSION) String minorVersion, - @ApiParam(value = "Patch Version",required = false) @HeaderParam(XPATCHVERSION) String patchVersion, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization) - throws Exception { - try { - ResponseBuilder response = MusicUtil.buildVersionResponse(VERSION, minorVersion, patchVersion); - Map<String, Object> resultMap = MusicCore.validateLock(lockId); - if (resultMap.containsKey("Error")) { - logger.error(EELFLoggerDelegate.errorLogger,"", AppMessages.INCORRECTDATA ,ErrorSeverity.CRITICAL, ErrorTypes.GENERALSERVICEERROR); - response.status(Status.BAD_REQUEST); - return response.entity(new JsonResponse(ResultType.FAILURE).setError(String.valueOf(resultMap.get("Error"))).toMap()).build(); - } - - String keyspaceName = (String) resultMap.get("keyspace"); - EELFLoggerDelegate.mdcPut("keyspace", "( " + keyspaceName + " ) "); - - try { - ReturnType lockStatus = MusicCore.promoteLock(lockId); - if ( lockStatus.getResult().equals(ResultType.SUCCESS)) { - response.status(Status.OK); - } else { - response.status(Status.BAD_REQUEST); - } - return response.entity(new JsonResponse(lockStatus.getResult()).setLock(lockId).setMessage(lockStatus.getMessage()).toMap()).build(); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,AppMessages.INVALIDLOCK + lockId, ErrorSeverity.CRITICAL, - ErrorTypes.LOCKINGERROR, e); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE).setError("Unable to promote lock").toMap()).build(); - } - } finally { - EELFLoggerDelegate.mdcRemove("keyspace"); - } - } -} diff --git a/src/main/java/org/onap/music/rest/RestMusicQAPI.java b/src/main/java/org/onap/music/rest/RestMusicQAPI.java deleted file mode 100755 index 4def0e45..00000000 --- a/src/main/java/org/onap/music/rest/RestMusicQAPI.java +++ /dev/null @@ -1,441 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Modifications Copyright (C) 2019 IBM. - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.rest; - -import java.util.Map; -import javax.ws.rs.Consumes; -import javax.ws.rs.DELETE; -import javax.ws.rs.GET; -import javax.ws.rs.HeaderParam; -import javax.ws.rs.POST; -import javax.ws.rs.PUT; -import javax.ws.rs.Path; -import javax.ws.rs.PathParam; -import javax.ws.rs.Produces; -import javax.ws.rs.core.Context; -import javax.ws.rs.core.MediaType; -import javax.ws.rs.core.UriInfo; -import javax.ws.rs.core.Response; -import javax.ws.rs.core.Response.ResponseBuilder; -import javax.ws.rs.core.Response.Status; -import org.onap.music.datastore.jsonobjects.JsonDelete; -import org.onap.music.datastore.jsonobjects.JsonInsert; -import org.onap.music.datastore.jsonobjects.JsonTable; -import org.onap.music.datastore.jsonobjects.JsonUpdate; -import org.onap.music.eelf.logging.EELFLoggerDelegate; - -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.apache.commons.lang3.StringUtils; -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import com.datastax.driver.core.ResultSet; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.main.MusicCore; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; -import org.onap.music.response.jsonobjects.JsonResponse; - -import io.swagger.annotations.Api; -import io.swagger.annotations.ApiOperation; -import io.swagger.annotations.ApiParam; - -@Path("/v2/priorityq/") -@Api(value = "Q Api",hidden = true) -public class RestMusicQAPI { - - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(RestMusicQAPI.class); - - - /** - * - * @param tableObj - * @param keyspace - * @param tablename - * @throws Exception - */ - - @POST - @Path("/keyspaces/{keyspace}/{qname}") // qname same as tablename - @ApiOperation(value = "Create Q", response = String.class) - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - public Response createQ( - @ApiParam(value = "Major Version", required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", required = false) @HeaderParam("X-minorVersion") String minorVersion, - @ApiParam(value = "Patch Version", required = false) @HeaderParam("X-patchVersion") String patchVersion, - @ApiParam(value = "AID", required = false) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", required = true) @HeaderParam("ns") String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonTable tableObj, - @ApiParam(value = "Key Space", required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", required = true) @PathParam("qname") String tablename) throws Exception { - ResponseBuilder response = MusicUtil.buildVersionResponse(version, minorVersion, patchVersion); - - Map<String, String> fields = tableObj.getFields(); - if (fields == null) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE) - .setError("CreateQ/Required table fields are empty or not set").toMap()) - .build(); - } - - String primaryKey = tableObj.getPrimaryKey(); - String partitionKey = tableObj.getPartitionKey(); - String clusteringKey = tableObj.getClusteringKey(); - String filteringKey = tableObj.getFilteringKey(); - String clusteringOrder = tableObj.getClusteringOrder(); - - if(primaryKey == null) { - primaryKey = tableObj.getFields().get("PRIMARY KEY"); - } - - if ((primaryKey == null) && (partitionKey == null)) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE) - .setError("CreateQ: Partition key cannot be empty").toMap()) - .build(); - } - - if ((primaryKey == null) && (clusteringKey == null)) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE) - .setError("CreateQ: Clustering key cannot be empty").toMap()) - .build(); - } - - if (clusteringOrder == null) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE) - .setError("CreateQ: Clustering Order cannot be empty").toMap()) - .build(); - } - - if ((primaryKey!=null) && (partitionKey == null)) { - primaryKey = primaryKey.trim(); - int count1 = StringUtils.countMatches(primaryKey,')'); - int count2 = StringUtils.countMatches(primaryKey,'('); - if (count1 != count2) { - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("CreateQ Error: primary key '(' and ')' do not match, primary key=" + primaryKey) - .toMap()).build(); - } - - if ( primaryKey.indexOf('(') == -1 || ( count2 == 1 && (primaryKey.lastIndexOf(')') +1) == primaryKey.length() ) ) { - if (primaryKey.contains(",") ) { - partitionKey= primaryKey.substring(0,primaryKey.indexOf(',')); - partitionKey=partitionKey.replaceAll("[\\(]+",""); - clusteringKey=primaryKey.substring(primaryKey.indexOf(',')+1); // make sure index - clusteringKey=clusteringKey.replaceAll("[)]+", ""); - } else { - partitionKey=primaryKey; - partitionKey=partitionKey.replaceAll("[\\)]+",""); - partitionKey=partitionKey.replaceAll("[\\(]+",""); - clusteringKey=""; - } - } else { - partitionKey= primaryKey.substring(0,primaryKey.indexOf(')')); - partitionKey=partitionKey.replaceAll("[\\(]+",""); - partitionKey = partitionKey.trim(); - clusteringKey= primaryKey.substring(primaryKey.indexOf(')')); - clusteringKey=clusteringKey.replaceAll("[\\(]+",""); - clusteringKey=clusteringKey.replaceAll("[\\)]+",""); - clusteringKey = clusteringKey.trim(); - if (clusteringKey.indexOf(',') == 0) clusteringKey=clusteringKey.substring(1); - clusteringKey = clusteringKey.trim(); - if (clusteringKey.equals(",") ) clusteringKey=""; // print error if needed ( ... ),) - } - } - - if (partitionKey.trim().isEmpty()) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE) - .setError("CreateQ: Partition key cannot be empty").toMap()) - .build(); - } - - if (clusteringKey.trim().isEmpty()) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE) - .setError("CreateQ: Clustering key cannot be empty").toMap()) - .build(); - } - - if((filteringKey != null) && (filteringKey.equalsIgnoreCase(partitionKey))) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE) - .setError("CreateQ: Filtering key cannot be same as Partition Key").toMap()) - .build(); - } - - return new RestMusicDataAPI().createTable(version, minorVersion, patchVersion, aid, ns, authorization, tableObj, keyspace, tablename); - } - - /** - * - * @param insObj - * @param keyspace - * @param tablename - * @throws Exception - */ - @POST - @Path("/keyspaces/{keyspace}/{qname}/rows") - @ApiOperation(value = "", response = Void.class) - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - // public Map<String, Object> insertIntoQ( - public Response insertIntoQ( - @ApiParam(value = "Major Version", required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", required = false) @HeaderParam("X-minorVersion") String minorVersion, - @ApiParam(value = "Patch Version", required = false) @HeaderParam("X-patchVersion") String patchVersion, - @ApiParam(value = "AID", required = false) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", required = true) @HeaderParam("ns") String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonInsert insObj, - @ApiParam(value = "Key Space", required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", required = true) @PathParam("qname") String tablename) { - - ResponseBuilder response = MusicUtil.buildVersionResponse(version, minorVersion, patchVersion); - if (insObj.getValues().isEmpty()) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("Required HTTP Request body is missing.").toMap()).build(); - } - return new RestMusicDataAPI().insertIntoTable(version, minorVersion, patchVersion, aid, ns, - authorization, insObj, keyspace, tablename); - } - - /** - * - * @param updateObj - * @param keyspace - * @param tablename - * @param info - * @return - * @throws Exception - */ - @PUT - @Path("/keyspaces/{keyspace}/{qname}/rows") - @ApiOperation(value = "updateQ", response = String.class) - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - public Response updateQ( - @ApiParam(value = "Major Version", required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", required = false) @HeaderParam("X-minorVersion") String minorVersion, - @ApiParam(value = "Patch Version", required = false) @HeaderParam("X-patchVersion") String patchVersion, - @ApiParam(value = "AID", required = false) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", required = true) @HeaderParam("ns") String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonUpdate updateObj, - @ApiParam(value = "Key Space", required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", required = true) @PathParam("qname") String tablename, - @Context UriInfo info) throws MusicServiceException, MusicQueryException { - - ResponseBuilder response = MusicUtil.buildVersionResponse(version, minorVersion, patchVersion); - if (updateObj.getValues().isEmpty()) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE) - .setError("Required HTTP Request body is missing. JsonUpdate updateObj.getValues() is empty. ") - .toMap()) - .build(); - } - return new RestMusicDataAPI().updateTable(version, minorVersion, patchVersion, aid, ns, - authorization,updateObj, keyspace, tablename, info); - } - - /** - * - * @param delObj - * @param keyspace - * @param tablename - * @param info - * - * @return - * @throws Exception - */ - - @DELETE - @Path("/keyspaces/{keyspace}/{qname}/rows") - @ApiOperation(value = "deleteQ", response = String.class) - @Consumes(MediaType.APPLICATION_JSON) - @Produces(MediaType.APPLICATION_JSON) - public Response deleteFromQ( - @ApiParam(value = "Major Version", required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", required = false) @HeaderParam("X-minorVersion") String minorVersion, - @ApiParam(value = "Patch Version", required = false) @HeaderParam("X-patchVersion") String patchVersion, - @ApiParam(value = "AID", required = false) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", required = true) @HeaderParam("ns") String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - JsonDelete delObj, - @ApiParam(value = "Key Space", required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", required = true) @PathParam("qname") String tablename, - @Context UriInfo info) throws MusicServiceException, MusicQueryException { - // added checking as per RestMusicDataAPI - ResponseBuilder response = MusicUtil.buildVersionResponse(version, minorVersion, patchVersion); - if (delObj == null) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.MISSINGDATA, - ErrorSeverity.CRITICAL, ErrorTypes.DATAERROR); - return response.status(Status.BAD_REQUEST).entity(new JsonResponse(ResultType.FAILURE) - .setError("deleteFromQ JsonDelete delObjis empty").toMap()).build(); - } - - return new RestMusicDataAPI().deleteFromTable(version, minorVersion, patchVersion, aid, ns, - authorization, delObj, keyspace, tablename, info); - } - - /** - * - * @param keyspace - * @param tablename - * @param info - * @return - * @throws Exception - */ - @GET - @Path("/keyspaces/{keyspace}/{qname}/peek") - @ApiOperation(value = "", response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - //public Map<String, HashMap<String, Object>> peek( - public Response peek( - @ApiParam(value = "Major Version", required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", required = false) @HeaderParam("X-minorVersion") String minorVersion, - @ApiParam(value = "Patch Version", required = false) @HeaderParam("X-patchVersion") String patchVersion, - @ApiParam(value = "AID", required = false) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", required = true) @HeaderParam("ns") String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "Key Space", required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", required = true) @PathParam("qname") String tablename, - @Context UriInfo info) { - int limit =1; //peek must return just the top row - // Map<String ,String> auth = new HashMap<>(); - // String userId =auth.get(MusicUtil.USERID); - // String password =auth.get(MusicUtil.PASSWORD); - ResponseBuilder response = MusicUtil.buildVersionResponse(version, minorVersion, patchVersion); - - PreparedQueryObject queryObject = new PreparedQueryObject(); - if (info.getQueryParameters() == null ) { //|| info.getQueryParameters().isEmpty()) - queryObject.appendQueryString( - "SELECT * FROM " + keyspace + "." + tablename + " LIMIT " + limit + ";"); - } else { - try { - queryObject = new RestMusicDataAPI().selectSpecificQuery(keyspace, tablename, info, limit); - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.UNKNOWNERROR, - ErrorSeverity.WARN, ErrorTypes.GENERALSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()) - .build(); - } - } - - try { - ResultSet results = MusicCore.get(queryObject); - return response.status(Status.OK).entity(new JsonResponse(ResultType.SUCCESS) - .setDataResult(MusicDataStoreHandle.marshallResults(results)).toMap()).build(); - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger, "", AppMessages.UNKNOWNERROR, - ErrorSeverity.ERROR, ErrorTypes.MUSICSERVICEERROR, ex); - return response.status(Status.BAD_REQUEST) - .entity(new JsonResponse(ResultType.FAILURE).setError(ex.getMessage()).toMap()) - .build(); - } - } - - /** - * - * - * @param keyspace - * @param tablename - * @param info - * @return - * @throws Exception - */ - @GET - @Path("/keyspaces/{keyspace}/{qname}/filter") - @ApiOperation(value = "filter", response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - // public Map<String, HashMap<String, Object>> filter( - public Response filter( - @ApiParam(value = "Major Version", required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", required = false) @HeaderParam("X-minorVersion") String minorVersion, - @ApiParam(value = "Patch Version", required = false) @HeaderParam("X-patchVersion") String patchVersion, - @ApiParam(value = "AID", required = false) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", required = true) @HeaderParam("ns") String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "Key Space", required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", required = true) @PathParam("qname") String tablename, - @Context UriInfo info) throws Exception { - - return new RestMusicDataAPI().selectWithCritical(version, minorVersion, patchVersion, aid, ns, authorization,null, keyspace, tablename, info);// , limit) - - } - - /** - * - * @param tabObj - * @param keyspace - * @param tablename - * @throws Exception - */ - @DELETE - @ApiOperation(value = "DropQ", response = String.class) - @Path("/keyspaces/{keyspace}/{qname}") - @Produces(MediaType.APPLICATION_JSON) - public Response dropQ( - @ApiParam(value = "Major Version", required = true) @PathParam("version") String version, - @ApiParam(value = "Minor Version", - required = false) @HeaderParam("X-minorVersion") String minorVersion, - @ApiParam(value = "Patch Version", - required = false) @HeaderParam("X-patchVersion") String patchVersion, - @ApiParam(value = "AID", required = false) @HeaderParam("aid") String aid, - @ApiParam(value = "Application namespace", required = true) @HeaderParam("ns") String ns, - @ApiParam(value = "Authorization", required = true) @HeaderParam(MusicUtil.AUTHORIZATION) String authorization, - @ApiParam(value = "Key Space", required = true) @PathParam("keyspace") String keyspace, - @ApiParam(value = "Table Name", required = true) @PathParam("qname") String tablename) throws Exception { - - return new RestMusicDataAPI().dropTable(version, minorVersion, patchVersion, aid, ns, authorization, keyspace, tablename); - - } -} diff --git a/src/main/java/org/onap/music/rest/RestMusicTestAPI.java b/src/main/java/org/onap/music/rest/RestMusicTestAPI.java deleted file mode 100644 index c1c04b09..00000000 --- a/src/main/java/org/onap/music/rest/RestMusicTestAPI.java +++ /dev/null @@ -1,70 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.rest; - -import java.util.HashMap; -import java.util.Map; - -import javax.servlet.http.HttpServletResponse; -import javax.ws.rs.GET; -import javax.ws.rs.Path; -import javax.ws.rs.Produces; -import javax.ws.rs.core.Context; -import javax.ws.rs.core.MediaType; - -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.main.MusicUtil; - -import io.swagger.annotations.Api; -import io.swagger.annotations.ApiOperation; - - -@Path("/v{version: [0-9]+}/test") -@Api(value="Test Api") -public class RestMusicTestAPI { - - @SuppressWarnings("unused") - private EELFLoggerDelegate logger =EELFLoggerDelegate.getLogger(RestMusicTestAPI.class); - - /** - * Returns a test JSON. This will confirm that REST is working. - * @return - */ - @GET - @Path("/") - @ApiOperation(value = "Get Test", response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - public Map<String, HashMap<String, String>> simpleTests( - @Context HttpServletResponse response) { - response.addHeader("X-latestVersion",MusicUtil.getVersion()); - Map<String, HashMap<String, String>> testMap = new HashMap<>(); - for(int i=0; i < 3; i++){ - HashMap<String, String> innerMap = new HashMap<>(); - innerMap.put("Music Version",MusicUtil.getVersion()); - innerMap.put("Music Build",MusicUtil.getBuild()); - innerMap.put(i+1+"", i+2+""); - testMap.put(i+"", innerMap); - } - return testMap; - } -} diff --git a/src/main/java/org/onap/music/rest/RestMusicVersionAPI.java b/src/main/java/org/onap/music/rest/RestMusicVersionAPI.java deleted file mode 100644 index 8c86152e..00000000 --- a/src/main/java/org/onap/music/rest/RestMusicVersionAPI.java +++ /dev/null @@ -1,82 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * - * Modifications Copyright (C) 2019 IBM. - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.rest; - -import java.util.Map; - -import javax.servlet.http.HttpServletResponse; -import javax.ws.rs.GET; -import javax.ws.rs.Path; -import javax.ws.rs.Produces; -import javax.ws.rs.core.Context; -import javax.ws.rs.core.MediaType; - -import org.onap.music.response.jsonobjects.JsonResponse; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; - -import io.swagger.annotations.Api; -import io.swagger.annotations.ApiOperation; - - -@Path("/v{version: [0-9]+}/version") -@Api(value="Version Api") -public class RestMusicVersionAPI { - - private EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(RestMusicVersionAPI.class); - private static final String MUSIC_KEY = "MUSIC:"; - /** - * Get the version of MUSIC. - * @return - */ - @GET - @ApiOperation(value = "Get Version", response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - public Map<String,Object> version(@Context HttpServletResponse response) { - logger.info("Replying to request for MUSIC version with MUSIC:" + MusicUtil.getVersion()); - response.addHeader("X-latestVersion",MusicUtil.getVersion()); - return new JsonResponse(ResultType.SUCCESS). - setMusicVersion(MUSIC_KEY + MusicUtil.getVersion()).toMap(); - } - - /** - * Get the version of MUSIC. - * @return - */ - @GET - @Path("/build") - @ApiOperation(value = "Get Version", response = Map.class) - @Produces(MediaType.APPLICATION_JSON) - public Map<String,Object> build(@Context HttpServletResponse response) { - logger.info("Replying to request for MUSIC build with MUSIC:" + MusicUtil.getBuild()); - response.addHeader("X-latestVersion",MusicUtil.getVersion()); - return new JsonResponse(ResultType.SUCCESS) - .setMusicBuild(MUSIC_KEY + MusicUtil.getBuild()) - .setMusicVersion(MUSIC_KEY + MusicUtil.getVersion()).toMap(); - } - - -}
\ No newline at end of file diff --git a/src/main/java/org/onap/music/service/MusicCoreService.java b/src/main/java/org/onap/music/service/MusicCoreService.java deleted file mode 100644 index b3226906..00000000 --- a/src/main/java/org/onap/music/service/MusicCoreService.java +++ /dev/null @@ -1,181 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.service; - -import java.util.List; -import java.util.Map; - -import javax.ws.rs.core.MultivaluedMap; - -import org.onap.music.datastore.Condition; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.datastore.jsonobjects.JsonDelete; -import org.onap.music.datastore.jsonobjects.JsonIndex; -import org.onap.music.datastore.jsonobjects.JsonInsert; -import org.onap.music.datastore.jsonobjects.JsonKeySpace; -import org.onap.music.datastore.jsonobjects.JsonSelect; -import org.onap.music.datastore.jsonobjects.JsonTable; -import org.onap.music.datastore.jsonobjects.JsonUpdate; -import org.onap.music.exceptions.MusicLockingException; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.lockingservice.cassandra.LockType; -import org.onap.music.lockingservice.cassandra.MusicLockState; -import org.onap.music.main.ResultType; -import org.onap.music.main.ReturnType; - -import com.datastax.driver.core.ResultSet; - -public interface MusicCoreService { - - - // Core Music Database Methods - - - public ReturnType eventualPut(PreparedQueryObject queryObject); - - public ReturnType eventualPut_nb(PreparedQueryObject queryObject,String keyspace,String tablename,String primaryKey); - - public ReturnType criticalPut(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject, String lockId, Condition conditionInfo); - - public ResultType nonKeyRelatedPut(PreparedQueryObject queryObject, String consistency) - throws MusicServiceException,MusicQueryException; - - public ResultSet get(PreparedQueryObject queryObject) throws MusicServiceException; - - public ResultSet atomicGet(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject) throws MusicServiceException, MusicLockingException, MusicQueryException; - - public ReturnType atomicPutWithDeleteLock(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject, Condition conditionInfo) throws MusicLockingException; - - public ResultSet atomicGetWithDeleteLock(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject) throws MusicServiceException, MusicLockingException; - - public ReturnType atomicPut(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject, Condition conditionInfo) - throws MusicLockingException, MusicQueryException, MusicServiceException; - - public ResultSet criticalGet(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject, String lockId) throws MusicServiceException; - - // Core Music Locking Service Methods - - /** - * Create a lock ref in the music lock store. - * Default is write as this is the safest semantically - * - * @param fullyQualifiedKey the key to create a lock on - * @see {@link #creatLockReference(String, LockType)} - */ - public String createLockReference(String fullyQualifiedKey) throws MusicLockingException; // lock name - - /** - * Create a lock ref in the music lock store - * @param fullyQualifiedKey the key to create a lock on - * @param locktype the type of lock create, see {@link LockType} - */ - public String createLockReference(String fullyQualifiedKey, LockType locktype) throws MusicLockingException; - - /** - * Create a lock ref in the music lock store - * @param fullyQualifiedKey the key to create a lock on - * @param locktype the type of lock create, see {@link LockType} - * @param owner the owner of the lock, for deadlock prevention - */ - public String createLockReference(String fullyQualifiedKey, LockType locktype, String owner) throws MusicLockingException; - - public ReturnType acquireLockWithLease(String key, String lockReference, long leasePeriod) - throws MusicLockingException, MusicQueryException, MusicServiceException; // key,lock id,time - - public ReturnType acquireLock(String key, String lockReference) - throws MusicLockingException, MusicQueryException, MusicServiceException; // key,lock id - - public ResultType createTable(String keyspace, String table, PreparedQueryObject tableQueryObject, - String consistency) throws MusicServiceException; - - public ResultSet quorumGet(PreparedQueryObject query); - - /** - * Gets top of queue for fullyQualifiedKey - * @param fullyQualifiedKey - * @return - */ - public String whoseTurnIsIt(String fullyQualifiedKey);// lock name - - /** - * Gets the current lockholder(s) for lockName - * @param lockName - * @return - */ - public List<String> getCurrentLockHolders(String fullyQualifiedKey); - - public void destroyLockRef(String lockId) throws MusicLockingException; - - public void deleteLock(String lockName) throws MusicLockingException; - - public ReturnType promoteLock(String lockIdToPromote) throws MusicLockingException; - - public List<String> getLockQueue(String fullyQualifiedKey) - throws MusicServiceException, MusicQueryException, MusicLockingException; - - public long getLockQueueSize(String fullyQualifiedKey) - throws MusicServiceException, MusicQueryException, MusicLockingException; - - public Map<String, Object> validateLock(String lockName); - - public MusicLockState releaseLock(String lockId, boolean voluntaryRelease) throws MusicLockingException; - - public List<String> releaseAllLocksForOwner(String ownerId, String keyspace, String table) throws MusicLockingException, MusicServiceException, MusicQueryException; - - - //Methods added for orm - - - public ResultType createTable(JsonTable jsonTableObject, String consistencyInfo) throws MusicServiceException,MusicQueryException; - - public ResultType dropTable(JsonTable jsonTableObject, String consistencyInfo) - throws MusicServiceException,MusicQueryException; - - public ResultType createKeyspace(JsonKeySpace jsonKeySpaceObject,String consistencyInfo) throws MusicServiceException,MusicQueryException; - - public ResultType dropKeyspace(JsonKeySpace jsonKeySpaceObject, String consistencyInfo) - throws MusicServiceException,MusicQueryException; - - public ResultType createIndex(JsonIndex jsonIndexObject, String consistencyInfo) throws MusicServiceException,MusicQueryException; - - public ResultSet select(JsonSelect jsonSelect, MultivaluedMap<String, String> rowParams) throws MusicServiceException, MusicQueryException; - - public ResultSet selectCritical(JsonInsert jsonInsertObj, MultivaluedMap<String, String> rowParams) - throws MusicLockingException, MusicQueryException, MusicServiceException; - - public ReturnType insertIntoTable(JsonInsert jsonInsert) throws MusicLockingException, MusicQueryException, MusicServiceException; - - public ReturnType updateTable(JsonUpdate jsonUpdateObj,MultivaluedMap<String, String> rowParams) - throws MusicLockingException, MusicQueryException, MusicServiceException; - - public ReturnType deleteFromTable(JsonDelete jsonDeleteObj,MultivaluedMap<String, String> rowParams) - throws MusicLockingException, MusicQueryException, MusicServiceException; - -} diff --git a/src/main/java/org/onap/music/service/impl/MusicCassaCore.java b/src/main/java/org/onap/music/service/impl/MusicCassaCore.java deleted file mode 100644 index 0d2e3f0a..00000000 --- a/src/main/java/org/onap/music/service/impl/MusicCassaCore.java +++ /dev/null @@ -1,1149 +0,0 @@ -/* - * ============LICENSE_START========================================== - * org.onap.music - * =================================================================== - * Copyright (c) 2017 AT&T Intellectual Property - * Modifications Copyright (c) 2018 IBM. - * =================================================================== - * Modifications Copyright (c) 2019 Samsung - * =================================================================== - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - * - * ============LICENSE_END============================================= - * ==================================================================== - */ - -package org.onap.music.service.impl; - -import java.io.StringWriter; -import java.util.List; -import java.util.Map; -import java.util.StringTokenizer; - -import javax.ws.rs.core.MultivaluedMap; - -import org.onap.music.datastore.Condition; -import org.onap.music.datastore.MusicDataStore; -import org.onap.music.datastore.MusicDataStoreHandle; -import org.onap.music.datastore.PreparedQueryObject; -import org.onap.music.datastore.jsonobjects.JsonDelete; -import org.onap.music.datastore.jsonobjects.JsonIndex; -import org.onap.music.datastore.jsonobjects.JsonInsert; -import org.onap.music.datastore.jsonobjects.JsonKeySpace; -import org.onap.music.datastore.jsonobjects.JsonSelect; -import org.onap.music.datastore.jsonobjects.JsonTable; -import org.onap.music.datastore.jsonobjects.JsonUpdate; -import org.onap.music.eelf.logging.EELFLoggerDelegate; -import org.onap.music.eelf.logging.format.AppMessages; -import org.onap.music.eelf.logging.format.ErrorSeverity; -import org.onap.music.eelf.logging.format.ErrorTypes; -import org.onap.music.exceptions.MusicDeadlockException; -import org.onap.music.exceptions.MusicLockingException; -import org.onap.music.exceptions.MusicQueryException; -import org.onap.music.exceptions.MusicServiceException; -import org.onap.music.lockingservice.cassandra.CassaLockStore; -import org.onap.music.lockingservice.cassandra.CassaLockStore.LockObject; -import org.onap.music.lockingservice.cassandra.LockType; -import org.onap.music.lockingservice.cassandra.MusicLockState; -import org.onap.music.lockingservice.cassandra.MusicLockState.LockStatus; -import org.onap.music.main.MusicUtil; -import org.onap.music.main.ResultType; -import org.onap.music.main.ReturnType; -import org.onap.music.service.MusicCoreService; - -import com.datastax.driver.core.DataType; -import com.datastax.driver.core.ResultSet; -import com.datastax.driver.core.Row; -import com.datastax.driver.core.TableMetadata; - -public class MusicCassaCore implements MusicCoreService { - - private static CassaLockStore mLockHandle = null; - private static EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(MusicCassaCore.class); - private static MusicCassaCore musicCassaCoreInstance = null; - - private MusicCassaCore() { - // not going to happen - } - - public static CassaLockStore getmLockHandle() { - return mLockHandle; - } - - public static void setmLockHandle(CassaLockStore mLockHandle) { - MusicCassaCore.mLockHandle = mLockHandle; - } - - public static MusicCassaCore getInstance() { - - if(musicCassaCoreInstance == null) { - musicCassaCoreInstance = new MusicCassaCore(); - } - return musicCassaCoreInstance; - } - - - - - public static CassaLockStore getLockingServiceHandle() throws MusicLockingException { - logger.info(EELFLoggerDelegate.applicationLogger,"Acquiring lock store handle"); - long start = System.currentTimeMillis(); - - if (mLockHandle == null) { - try { - mLockHandle = new CassaLockStore(MusicDataStoreHandle.getDSHandle()); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.LOCKHANDLE,ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR); - throw new MusicLockingException("Failed to aquire Locl store handle " + e); - } - } - long end = System.currentTimeMillis(); - logger.info(EELFLoggerDelegate.applicationLogger,"Time taken to acquire lock store handle:" + (end - start) + " ms"); - return mLockHandle; - } - - public String createLockReference(String fullyQualifiedKey) throws MusicLockingException { - return createLockReference(fullyQualifiedKey, LockType.WRITE); - } - - public String createLockReference(String fullyQualifiedKey, LockType locktype) throws MusicLockingException { - return createLockReference(fullyQualifiedKey, locktype, null); - } - - public String createLockReference(String fullyQualifiedKey, LockType locktype, String owner) throws MusicLockingException { - String[] splitString = fullyQualifiedKey.split("\\."); - String keyspace = splitString[0]; - String table = splitString[1]; - String lockName = splitString[2]; - - logger.info(EELFLoggerDelegate.applicationLogger,"Creating lock reference for lock name:" + lockName); - long start = System.currentTimeMillis(); - String lockReference = null; - - try { - boolean deadlock = getLockingServiceHandle().checkForDeadlock(keyspace, table, lockName, locktype, owner, false); - if (deadlock) { - MusicDeadlockException e = new MusicDeadlockException("Deadlock detected when " + owner + " tried to create lock on " + keyspace + "." + table + "." + lockName); - e.setValues(owner, keyspace, table, lockName); - throw e; - } - } catch (MusicDeadlockException e) { - //just threw this, no need to wrap it - throw e; - } catch (MusicServiceException | MusicQueryException e) { - logger.error(EELFLoggerDelegate.applicationLogger, e); - throw new MusicLockingException("Unable to check for deadlock. " + e.getMessage(), e); - } - - try { - lockReference = "" + getLockingServiceHandle().genLockRefandEnQueue(keyspace, table, lockName, locktype, owner); - } catch (MusicLockingException | MusicServiceException | MusicQueryException e) { - logger.error(EELFLoggerDelegate.applicationLogger, e); - throw new MusicLockingException("Unable to create lock reference. " + e.getMessage(), e); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.applicationLogger, e); - throw new MusicLockingException("Unable to create lock reference. " + e.getMessage(), e); - } - long end = System.currentTimeMillis(); - logger.info(EELFLoggerDelegate.applicationLogger,"Time taken to create lock reference:" + (end - start) + " ms"); - return lockReference; - } - - public ReturnType promoteLock(String lockId) throws MusicLockingException { - String[] splitString = lockId.split("\\."); - String keyspace = splitString[0].substring(1);//remove '$' - String table = splitString[1]; - String primaryKeyValue = splitString[2].substring(0, splitString[2].lastIndexOf("$")); - String localFullyQualifiedKey = lockId.substring(1, lockId.lastIndexOf("$")); - String lockRef = lockId.substring(lockId.lastIndexOf("$")+1); //lockRef is "$" to end - - logger.info(EELFLoggerDelegate.applicationLogger,"Attempting to promote lock " + lockId); - - try { - return getLockingServiceHandle().promoteLock(keyspace, table, primaryKeyValue, lockRef); - } catch (MusicServiceException e) { - throw new MusicLockingException("Unable to promote lock. ", e); - } catch (MusicQueryException e) { - throw new MusicLockingException("Unable to promote lock. ", e); - } - - } - - - public ReturnType acquireLockWithLease(String fullyQualifiedKey, String lockReference, long leasePeriod) - throws MusicLockingException, MusicQueryException, MusicServiceException { - evictExpiredLockHolder(fullyQualifiedKey,leasePeriod); - return acquireLock(fullyQualifiedKey, lockReference); - } - - private void evictExpiredLockHolder(String fullyQualifiedKey, long leasePeriod) - throws MusicLockingException, MusicQueryException, MusicServiceException { - String[] splitString = fullyQualifiedKey.split("\\."); - String keyspace = splitString[0]; - String table = splitString[1]; - String primaryKeyValue = splitString[2]; - - LockObject currentLockHolderObject = getLockingServiceHandle().peekLockQueue(keyspace, table, primaryKeyValue); - - if (!currentLockHolderObject.getIsLockOwner()) { // no lock holder - return; - } - /* - * Release the lock of the previous holder if it has expired. if the update to the acquire time has - * not reached due to network delays, simply use the create time as the reference - */ - long referenceTime = Math.max(Long.parseLong(currentLockHolderObject.getAcquireTime()), - Long.parseLong(currentLockHolderObject.getCreateTime())); - if ((System.currentTimeMillis() - referenceTime) > leasePeriod) { - forciblyReleaseLock(fullyQualifiedKey, currentLockHolderObject.getLockRef() + ""); - logger.info(EELFLoggerDelegate.applicationLogger, currentLockHolderObject.getLockRef() + " forcibly released"); - } - } - - public ReturnType acquireLock(String fullyQualifiedKey, String lockId) - throws MusicLockingException, MusicQueryException, MusicServiceException { - String[] splitString = lockId.split("\\."); - String keyspace = splitString[0].substring(1);//remove '$' - String table = splitString[1]; - String primaryKeyValue = splitString[2].substring(0, splitString[2].lastIndexOf("$")); - String localFullyQualifiedKey = lockId.substring(1, lockId.lastIndexOf("$")); - String lockRef = lockId.substring(lockId.lastIndexOf("$")+1); //lockRef is "$" to end - - LockObject lockInfo = getLockingServiceHandle().getLockInfo(keyspace, table, primaryKeyValue, lockRef); - - if (!lockInfo.getIsLockOwner()) { - return new ReturnType(ResultType.FAILURE, lockId + " is not a lock holder");//not top of the lock store q - } - - if (getLockingServiceHandle().checkForDeadlock(keyspace, table, primaryKeyValue, lockInfo.getLocktype(), lockInfo.getOwner(), true)) { - MusicDeadlockException e = new MusicDeadlockException("Deadlock detected when " + lockInfo.getOwner() + " tried to create lock on " + keyspace + "." + table + "." + primaryKeyValue); - e.setValues(lockInfo.getOwner(), keyspace, table, primaryKeyValue); - throw e; - } - - //check to see if the value of the key has to be synced in case there was a forceful release - String syncTable = keyspace+".unsyncedKeys_"+table; - String query = "select * from "+syncTable+" where key='"+localFullyQualifiedKey+"';"; - PreparedQueryObject readQueryObject = new PreparedQueryObject(); - readQueryObject.appendQueryString(query); - ResultSet results = MusicDataStoreHandle.getDSHandle().executeQuorumConsistencyGet(readQueryObject); - if (!results.all().isEmpty()) { - logger.info("In acquire lock: Since there was a forcible release, need to sync quorum!"); - try { - syncQuorum(keyspace, table, primaryKeyValue); - } catch (Exception e) { - StringWriter sw = new StringWriter(); - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), "[ERR506E] Failed to aquire lock ", - ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR, e); - String exceptionAsString = sw.toString(); - return new ReturnType(ResultType.FAILURE, "Exception thrown while syncing key:\n" + exceptionAsString); - } - String cleanQuery = "delete from " + syncTable + " where key='"+localFullyQualifiedKey+"';"; - PreparedQueryObject deleteQueryObject = new PreparedQueryObject(); - deleteQueryObject.appendQueryString(cleanQuery); - MusicDataStoreHandle.getDSHandle().executePut(deleteQueryObject, "critical"); - } - - getLockingServiceHandle().updateLockAcquireTime(keyspace, table, primaryKeyValue, lockRef); - - return new ReturnType(ResultType.SUCCESS, lockRef+" is the lock holder for the key"); - } - - - - /** - * - * @param tableQueryObject - * @param consistency - * @return Boolean Indicates success or failure - * @throws MusicServiceException - * - * - */ - public ResultType createTable(String keyspace, String table, PreparedQueryObject tableQueryObject, - String consistency) throws MusicServiceException { - boolean result = false; - - try { - // create shadow locking table - result = getLockingServiceHandle().createLockQueue(keyspace, table); - if (result == false) - return ResultType.FAILURE; - - result = false; - - // create table to track unsynced_keys - table = "unsyncedKeys_" + table; - - String tabQuery = - "CREATE TABLE IF NOT EXISTS " + keyspace + "." + table + " ( key text,PRIMARY KEY (key) );"; - PreparedQueryObject queryObject = new PreparedQueryObject(); - - queryObject.appendQueryString(tabQuery); - result = false; - result = MusicDataStoreHandle.getDSHandle().executePut(queryObject, "eventual"); - - // create actual table - result = MusicDataStoreHandle.getDSHandle().executePut(tableQueryObject, consistency); - } catch (MusicQueryException | MusicServiceException | MusicLockingException ex) { - logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(), AppMessages.UNKNOWNERROR, ErrorSeverity.WARN, - ErrorTypes.MUSICSERVICEERROR); - throw new MusicServiceException(ex.getMessage()); - } - return result ? ResultType.SUCCESS : ResultType.FAILURE; - } - - private static void syncQuorum(String keyspace, String table, String primaryKeyValue) throws Exception { - logger.info(EELFLoggerDelegate.applicationLogger,"Performing sync operation---"); - PreparedQueryObject selectQuery = new PreparedQueryObject(); - PreparedQueryObject updateQuery = new PreparedQueryObject(); - - // get the primary key d - TableMetadata tableInfo = MusicDataStoreHandle.returnColumnMetadata(keyspace, table); - String primaryKeyName = tableInfo.getPrimaryKey().get(0).getName(); // we only support single - // primary key - DataType primaryKeyType = tableInfo.getPrimaryKey().get(0).getType(); - Object cqlFormattedPrimaryKeyValue = - MusicUtil.convertToActualDataType(primaryKeyType, primaryKeyValue); - - // get the row of data from a quorum - selectQuery.appendQueryString("SELECT * FROM " + keyspace + "." + table + " WHERE " - + primaryKeyName + "= ?" + ";"); - selectQuery.addValue(cqlFormattedPrimaryKeyValue); - MusicUtil.writeBackToQuorum(selectQuery, primaryKeyName, updateQuery, keyspace, table, - cqlFormattedPrimaryKeyValue); - } - - /** - * - * @param query - * @return ResultSet - */ - public ResultSet quorumGet(PreparedQueryObject query) { - ResultSet results = null; - try { - results = MusicDataStoreHandle.getDSHandle().executeQuorumConsistencyGet(query); - } catch (MusicServiceException | MusicQueryException e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.UNKNOWNERROR, - ErrorSeverity.MAJOR, ErrorTypes.GENERALSERVICEERROR, e); - - } - return results; - } - - public String whoseTurnIsIt(String fullyQualifiedKey) { - String[] splitString = fullyQualifiedKey.split("\\."); - String keyspace = splitString[0]; - String table = splitString[1]; - String primaryKeyValue = splitString[2]; - try { - LockObject lockOwner = getLockingServiceHandle().peekLockQueue(keyspace, table, primaryKeyValue); - if (!lockOwner.getIsLockOwner()) { - return null; - } - return "$" + fullyQualifiedKey + "$" + lockOwner.getLockRef(); - } catch (MusicLockingException | MusicServiceException | MusicQueryException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(), AppMessages.LOCKINGERROR + fullyQualifiedKey, - ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR); - } - return null; - } - - public List<String> getCurrentLockHolders(String fullyQualifiedKey) { - String[] splitString = fullyQualifiedKey.split("\\."); - String keyspace = splitString[0]; - String table = splitString[1]; - String primaryKeyValue = splitString[2]; - try { - return getLockingServiceHandle().getCurrentLockHolders(keyspace, table, primaryKeyValue); - } catch (MusicLockingException | MusicServiceException | MusicQueryException e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.LOCKINGERROR+fullyQualifiedKey ,ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR); - } - return null; - } - - /** - * - * @param lockReference - * @return - */ - public static String getLockNameFromId(String lockReference) { - StringTokenizer st = new StringTokenizer(lockReference); - return st.nextToken("$"); - } - - @Override - public void destroyLockRef(String lockId) throws MusicLockingException { - long start = System.currentTimeMillis(); - String fullyQualifiedKey = lockId.substring(1, lockId.lastIndexOf("$")); - String lockRef = lockId.substring(lockId.lastIndexOf('$')+1); - String[] splitString = fullyQualifiedKey.split("\\."); - String keyspace = splitString[0]; - String table = splitString[1]; - String primaryKeyValue = splitString[2]; - try { - getLockingServiceHandle().deQueueLockRef(keyspace, table, primaryKeyValue, lockRef,MusicUtil.getRetryCount()); - } catch (MusicLockingException | MusicServiceException | MusicQueryException e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.DESTROYLOCK+lockRef, - ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR, e); - throw new MusicLockingException(e.getMessage()); - } - long end = System.currentTimeMillis(); - logger.info(EELFLoggerDelegate.applicationLogger,"Time taken to destroy lock reference:" + (end - start) + " ms"); - } - - public MusicLockState destroyLockRef(String fullyQualifiedKey, String lockReference) throws MusicLockingException { - long start = System.currentTimeMillis(); - String[] splitString = fullyQualifiedKey.split("\\."); - String keyspace = splitString[0]; - String table = splitString[1]; - String primaryKeyValue = splitString[2]; - try { - getLockingServiceHandle().deQueueLockRef(keyspace, table, primaryKeyValue, lockReference,MusicUtil.getRetryCount()); - } catch (MusicLockingException | MusicServiceException | MusicQueryException e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.DESTROYLOCK + lockReference, - ErrorSeverity.CRITICAL, ErrorTypes.LOCKINGERROR,e); - throw new MusicLockingException(e.getMessage()); - } - long end = System.currentTimeMillis(); - logger.info(EELFLoggerDelegate.applicationLogger,"Time taken to destroy lock reference:" + (end - start) + " ms"); - return new MusicLockState(LockStatus.UNLOCKED, ""); - } - - @Override - public MusicLockState releaseLock(String lockId, boolean voluntaryRelease) throws MusicLockingException { - String fullyQualifiedKey = lockId.substring(1, lockId.lastIndexOf("$")); - String lockRef = lockId.substring(lockId.lastIndexOf('$')+1); - if (voluntaryRelease) { - return voluntaryReleaseLock(fullyQualifiedKey, lockRef); - } else { - return forciblyReleaseLock(fullyQualifiedKey, lockRef); - } - } - - public MusicLockState voluntaryReleaseLock(String fullyQualifiedKey, String lockReference) - throws MusicLockingException { - MusicLockState result = null; - try { - result = destroyLockRef(fullyQualifiedKey, lockReference); - } catch (Exception ex) { - logger.info(EELFLoggerDelegate.applicationLogger, - "Exception in voluntaryReleaseLock() for " + fullyQualifiedKey + "ref: " + lockReference); - throw new MusicLockingException(ex.getMessage()); - } - return result; - } - - public MusicLockState forciblyReleaseLock(String fullyQualifiedKey, String lockReference) throws MusicLockingException { - String[] splitString = fullyQualifiedKey.split("\\."); - String keyspace = splitString[0]; - String table = splitString[1]; - - //leave a signal that this key could potentially be unsynchronized - String syncTable = keyspace+".unsyncedKeys_"+table; - PreparedQueryObject queryObject = new PreparedQueryObject(); - String values = "(?)"; - queryObject.addValue(fullyQualifiedKey); - String insQuery = "insert into "+syncTable+" (key) values "+values+";"; - queryObject.appendQueryString(insQuery); - try { - MusicDataStoreHandle.getDSHandle().executePut(queryObject, "critical"); - } catch (Exception e) { - logger.error("Cannot forcibly release lock: " + fullyQualifiedKey + " " + lockReference + ". " - + e.getMessage(), e); - } - - //now release the lock - return destroyLockRef(fullyQualifiedKey, lockReference); - } - - @Override - public List<String> releaseAllLocksForOwner(String ownerId, String keyspace, String table) throws MusicLockingException, MusicServiceException, MusicQueryException { -// System.out.println("IN RELEASEALLLOCKSFOROWNER, "); - - List<String> lockIds = getLockingServiceHandle().getAllLocksForOwner(ownerId, keyspace, table); - for (String lockId : lockIds) { -// System.out.println(" LOCKID = " + lockId); - //return "$" + keyspace + "." + table + "." + lockName + "$" + String.valueOf(lockRef); - releaseLock("$" + keyspace + "." + table + "." + lockId, true); - } - return lockIds; - } - - /** - * - * @param lockName - * @throws MusicLockingException - */ - @Deprecated - public void deleteLock(String lockName) throws MusicLockingException { - throw new MusicLockingException("Depreciated Method Delete Lock"); - } - - // Prepared Query Additions. - - /** - * - * @param queryObject - * @return ReturnType - * @throws MusicServiceException - */ - public ReturnType eventualPut(PreparedQueryObject queryObject) { - boolean result = false; - try { - result = MusicDataStoreHandle.getDSHandle().executePut(queryObject, MusicUtil.EVENTUAL); - } catch (MusicServiceException | MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), "[ERR512E] Failed to get Lock Handle " ,ErrorSeverity.WARN, ErrorTypes.MUSICSERVICEERROR); - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage() + " " + ex.getCause() + " " + ex); - return new ReturnType(ResultType.FAILURE, ex.getMessage()); - } - if (result) { - return new ReturnType(ResultType.SUCCESS, "Eventual Operation Successfully performed"); - } else { - return new ReturnType(ResultType.FAILURE, "Eventual Operation failed to perform"); - } - } - - /** - * - * @param queryObject - * @return ReturnType - * @throws MusicServiceException - */ - public ReturnType eventualPut_nb(PreparedQueryObject queryObject,String keyspace,String tablename,String primaryKey) { - boolean result = false; - long guard = 0; - PreparedQueryObject getGaurd = new PreparedQueryObject(); - getGaurd.appendQueryString("SELECT guard FROM "+keyspace+".lockq_"+tablename+ " WHERE key = ? ;"); - getGaurd.addValue(primaryKey); - try { - ResultSet getGaurdResult = MusicDataStoreHandle.getDSHandle().executeQuorumConsistencyGet(getGaurd); - Row row = getGaurdResult.one(); - if (row != null) { - guard = row.getLong("guard"); - long timeOfWrite = System.currentTimeMillis(); - long ts = MusicUtil.v2sTimeStampInMicroseconds(guard, timeOfWrite); - String query = queryObject.getQuery(); - if (!queryObject.getQuery().contains("USING TIMESTAMP")) { - if (queryObject.getOperation().equalsIgnoreCase("delete")) - query = query.replaceFirst("WHERE", " USING TIMESTAMP " + ts + " WHERE "); - else - query = query.replaceFirst("SET", "USING TIMESTAMP " + ts + " SET"); - } - queryObject.replaceQueryString(query); - } - - } catch (MusicServiceException | MusicQueryException e) { - logger.error(EELFLoggerDelegate.applicationLogger,e.getMessage(), e); - } - try { - result = MusicDataStoreHandle.getDSHandle().executePut(queryObject, MusicUtil.EVENTUAL); - } catch (MusicServiceException | MusicQueryException ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(),"[ERR512E] Failed to get Lock Handle ", - ErrorSeverity.WARN, ErrorTypes.MUSICSERVICEERROR); - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage() + " " + ex.getCause() + " ", ex); - return new ReturnType(ResultType.FAILURE, ex.getMessage()); - } - if (result) { - return new ReturnType(ResultType.SUCCESS, "Eventual Operation Successfully performed"); - } else { - return new ReturnType(ResultType.FAILURE, "Eventual Operation failed to perform"); - } - } - - /** - * - * @param keyspace - * @param table - * @param primaryKeyValue - * @param queryObject - * @param lockId - * @return - */ - public ReturnType criticalPut(String keyspace, String table, String primaryKeyValue, - PreparedQueryObject queryObject, String lockId, Condition conditionInfo) { - long start = System.currentTimeMillis(); - try { - String keyLock = lockId.substring(lockId.lastIndexOf(".") + 1,lockId.lastIndexOf("$")); - if (lockId.contains(".") && !keyLock.equals(primaryKeyValue)) { - return new ReturnType(ResultType.FAILURE,"Lock value '" + keyLock + "' and key value '" - + primaryKeyValue + "' not match. Please check your values: " - + lockId + " ."); - } - LockObject lockObject = getLockingServiceHandle().getLockInfo(keyspace, table, primaryKeyValue, - lockId.substring(lockId.lastIndexOf("$") + 1)); - - if ( lockObject == null ) { - return new ReturnType(ResultType.FAILURE, lockId + " does not exist."); - } else if (!lockObject.getIsLockOwner()) { - return new ReturnType(ResultType.FAILURE, lockId + " is not the lock holder"); - } else if (lockObject.getLocktype() != LockType.WRITE) { - return new ReturnType(ResultType.FAILURE, - "Attempting to do write operation, but " + lockId + " is a read lock"); - } - - if (conditionInfo != null) { - try { - if (conditionInfo.testCondition() == false) - return new ReturnType(ResultType.FAILURE, "Lock acquired but the condition is not true"); - } catch (Exception e) { - logger.error(EELFLoggerDelegate.errorLogger, e); - return new ReturnType(ResultType.FAILURE, - "Exception thrown while checking the condition, check its sanctity:\n" + e.getMessage()); - } - } - String query = queryObject.getQuery(); - long timeOfWrite = System.currentTimeMillis(); - long lockOrdinal = Long.parseLong(lockId.substring(lockId.lastIndexOf("$") + 1)); - long ts = MusicUtil.v2sTimeStampInMicroseconds(lockOrdinal, timeOfWrite); - // TODO: use Statement instead of modifying query - if (!queryObject.getQuery().contains("USING TIMESTAMP")) { - if (queryObject.getOperation().equalsIgnoreCase("delete")) - query = query.replaceFirst("WHERE", " USING TIMESTAMP " + ts + " WHERE "); - else if (queryObject.getOperation().equalsIgnoreCase("insert")) - query = query.replaceFirst(";", " USING TIMESTAMP " + ts + " ; "); - else - query = query.replaceFirst("SET", "USING TIMESTAMP " + ts + " SET"); - } - queryObject.replaceQueryString(query); - MusicDataStore dsHandle = MusicDataStoreHandle.getDSHandle(); - dsHandle.executePut(queryObject, MusicUtil.CRITICAL); - long end = System.currentTimeMillis(); - logger.info(EELFLoggerDelegate.applicationLogger,"Time taken for the critical put:" + (end - start) + " ms"); - } catch (MusicQueryException | MusicServiceException | MusicLockingException e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), e); - return new ReturnType(ResultType.FAILURE, - "Exception thrown while doing the critical put: " - + e.getMessage()); - } - return new ReturnType(ResultType.SUCCESS, "Update performed"); - } - - - /** - * - * @param queryObject - * @param consistency - * @return Boolean Indicates success or failure - * @throws MusicServiceException - * - * - */ - public ResultType nonKeyRelatedPut(PreparedQueryObject queryObject, String consistency) throws MusicServiceException,MusicQueryException { - // this is mainly for some functions like keyspace creation etc which does not - // really need the bells and whistles of Music locking. - boolean result = false; -// try { - result = MusicDataStoreHandle.getDSHandle().executePut(queryObject, consistency); -// } catch (MusicQueryException | MusicServiceException ex) { - // logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(), AppMessages.UNKNOWNERROR, - // ErrorSeverity.WARN, ErrorTypes.MUSICSERVICEERROR, ex); -// throw new MusicServiceException(ex.getMessage(),ex); -// } - return result ? ResultType.SUCCESS : ResultType.FAILURE; - } - - /** - * This method performs DDL operation on cassandra. - * - * @param queryObject query object containing prepared query and values - * @return ResultSet - * @throws MusicServiceException - */ - public ResultSet get(PreparedQueryObject queryObject) throws MusicServiceException { - ResultSet results = null; - try { - results = MusicDataStoreHandle.getDSHandle().executeOneConsistencyGet(queryObject); - } catch (MusicQueryException | MusicServiceException e) { - logger.error(EELFLoggerDelegate.errorLogger, e.getMessage(), e); - throw new MusicServiceException(e.getMessage()); - } - return results; - } - - /** - * This method performs DDL operations on cassandra, if the the resource is available. Lock ID - * is used to check if the resource is free. - * - * @param keyspace name of the keyspace - * @param table name of the table - * @param primaryKeyValue primary key value - * @param queryObject query object containing prepared query and values - * @param lockId lock ID to check if the resource is free to perform the operation. - * @return ResultSet - */ - public ResultSet criticalGet(String keyspace, String table, String primaryKeyValue, - PreparedQueryObject queryObject, String lockId) throws MusicServiceException { - ResultSet results = null; - String keyLock = lockId.substring(lockId.lastIndexOf(".") + 1,lockId.lastIndexOf("$")); - try { - if (lockId.contains(".") && !keyLock.equals(primaryKeyValue)) { - throw new MusicLockingException("Lock value '" + keyLock + "' and key value '" - + primaryKeyValue + "' do not match. Please check your values: " - + lockId + " ."); - } - LockObject lockObject = getLockingServiceHandle().getLockInfo(keyspace, table, primaryKeyValue, - lockId.substring(lockId.lastIndexOf("$") + 1)); - if (null == lockObject) { - throw new MusicLockingException("No Lock Object. Please check if lock name or key is correct." - + lockId + " ."); - } - if ( !lockObject.getIsLockOwner()) { - return null;// not top of the lock store q - } - results = MusicDataStoreHandle.getDSHandle().executeQuorumConsistencyGet(queryObject); - } catch ( MusicLockingException e ) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR); - throw new MusicServiceException( - "Cannot perform critical get for key: " + primaryKeyValue + " : " + e.getMessage()); - } catch (MusicQueryException | MusicServiceException e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, e); - throw new MusicServiceException( - "Cannot perform critical get for key: " + primaryKeyValue + " : " + e.getMessage()); - } - return results; - } - - /** - * This method performs DML operation on cassandra, when the lock of the dd is acquired. - * - * @param keyspaceName name of the keyspace - * @param tableName name of the table - * @param primaryKey primary key value - * @param queryObject query object containing prepared query and values - * @return ReturnType - * @throws MusicLockingException - * @throws MusicServiceException - * @throws MusicQueryException - */ - public ReturnType atomicPut(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject, Condition conditionInfo) - throws MusicLockingException, MusicQueryException, MusicServiceException { - long start = System.currentTimeMillis(); - String fullyQualifiedKey = keyspaceName + "." + tableName + "." + primaryKey; - String lockId = createLockReference(fullyQualifiedKey, LockType.WRITE); - long lockCreationTime = System.currentTimeMillis(); - ReturnType lockAcqResult = null; - logger.info(EELFLoggerDelegate.applicationLogger, - "***Acquiring lock for atomicPut() query : " + queryObject.getQuery() + " : " + primaryKey); - logger.info(EELFLoggerDelegate.applicationLogger, - "***Acquiring lock for atomicPut() values: " + queryObject.getValues().toString()); - if (conditionInfo != null) { - logger.info(EELFLoggerDelegate.applicationLogger, - "***Acquiring lock for atomicPut() conditions: " + conditionInfo.toString()); - } - try { - lockAcqResult = acquireLockWithLease(fullyQualifiedKey, lockId, MusicUtil.getDefaultLockLeasePeriod()); - } catch (MusicLockingException ex) { - logger.error(EELFLoggerDelegate.errorLogger, - "Exception while acquireLockWithLease() in atomic put for key: " + primaryKey); - logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage()); - throw new MusicServiceException( - "Cannot perform atomic put for key: " + primaryKey + " : " + ex.getMessage()); - } - long lockAcqTime = System.currentTimeMillis(); - - /* - * if (!lockAcqResult.getResult().equals(ResultType.SUCCESS)) { logger.info(EELFLoggerDelegate. - * applicationLogger,"unable to acquire lock, id " + lockId); - * voluntaryReleaseLock(fullyQualifiedKey,lockId); return lockAcqResult; } - */ - - logger.info(EELFLoggerDelegate.applicationLogger, "acquired lock with id " + lockId); - String lockRef = lockId.substring(lockId.lastIndexOf("$")); - ReturnType criticalPutResult = null; - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - criticalPutResult = criticalPut(keyspaceName, tableName, primaryKey, queryObject, lockRef, conditionInfo); - long criticalPutTime = System.currentTimeMillis(); - long lockDeleteTime = System.currentTimeMillis(); - String timingInfo = "|lock creation time:" + (lockCreationTime - start) + "|lock accquire time:" - + (lockAcqTime - lockCreationTime) + "|critical put time:" + (criticalPutTime - lockAcqTime) - + "|lock delete time:" + (lockDeleteTime - criticalPutTime) + "|"; - criticalPutResult.setTimingInfo(timingInfo); - } else { - logger.info(EELFLoggerDelegate.applicationLogger, "unable to acquire lock, id " + lockId); - criticalPutResult = lockAcqResult; - } - try { - voluntaryReleaseLock(fullyQualifiedKey, lockId); - } catch (MusicLockingException ex) { - logger.info(EELFLoggerDelegate.applicationLogger, - "Exception occured while deleting lock after atomic put for key: " + primaryKey); - criticalPutResult.setMessage(criticalPutResult.getMessage() + "Lock release failed"); - } - return criticalPutResult; - } - - - - /** - * This method performs DDL operation on cassasndra, when the lock for the resource is acquired. - * - * @param keyspaceName name of the keyspace - * @param tableName name of the table - * @param primaryKey primary key value - * @param queryObject query object containing prepared query and values - * @return ResultSet - * @throws MusicServiceException - * @throws MusicLockingException - * @throws MusicQueryException - */ - public ResultSet atomicGet(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject) throws MusicServiceException, MusicLockingException, MusicQueryException { - String fullyQualifiedKey = keyspaceName + "." + tableName + "." + primaryKey; - String lockId = createLockReference(fullyQualifiedKey, LockType.READ); - long leasePeriod = MusicUtil.getDefaultLockLeasePeriod(); - ReturnType lockAcqResult = null; - ResultSet result = null; - logger.info(EELFLoggerDelegate.applicationLogger, "Acquiring lock for atomicGet() : " + queryObject.getQuery()); - try { - lockAcqResult = acquireLockWithLease(fullyQualifiedKey, lockId, MusicUtil.getDefaultLockLeasePeriod()); - } catch (MusicLockingException ex) { - logger.error(EELFLoggerDelegate.errorLogger, - "Exception while acquireLockWithLease() in atomic get for key: " + primaryKey); - logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage()); - throw new MusicServiceException( - "Cannot perform atomic get for key: " + primaryKey + " : " + ex.getMessage()); - } - if (lockAcqResult.getResult().equals(ResultType.SUCCESS)) { - logger.info(EELFLoggerDelegate.applicationLogger, "acquired lock with id " + lockId); - String lockRef = lockId.substring(lockId.lastIndexOf("$")); - result = criticalGet(keyspaceName, tableName, primaryKey, queryObject, lockRef); - } else { - logger.info(EELFLoggerDelegate.applicationLogger, "unable to acquire lock, id " + lockId); - } - try { - voluntaryReleaseLock(fullyQualifiedKey, lockId); - } catch (MusicLockingException ex) { - logger.info(EELFLoggerDelegate.applicationLogger, - "Exception occured while deleting lock after atomic put for key: " + primaryKey); - throw new MusicLockingException(ex.getMessage()); - } - - return result; - } - - - - /** - * @param lockName - * @return - */ - public Map<String, Object> validateLock(String lockName) { - return MusicUtil.validateLock(lockName); - } - - @Override - @Deprecated - public ReturnType atomicPutWithDeleteLock(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject, Condition conditionInfo) throws MusicLockingException { - return null; - } - - @Override - public List<String> getLockQueue(String fullyQualifiedKey) - throws MusicServiceException, MusicQueryException, MusicLockingException { - String[] splitString = fullyQualifiedKey.split("\\."); - String keyspace = splitString[0]; - String table = splitString[1]; - String primaryKeyValue = splitString[2]; - - return getLockingServiceHandle().getLockQueue(keyspace, table, primaryKeyValue); - } - @Override - public long getLockQueueSize(String fullyQualifiedKey) - throws MusicServiceException, MusicQueryException, MusicLockingException { - String[] splitString = fullyQualifiedKey.split("\\."); - String keyspace = splitString[0]; - String table = splitString[1]; - String primaryKeyValue = splitString[2]; - - return getLockingServiceHandle().getLockQueueSize(keyspace, table, primaryKeyValue); - } - - @Override - @Deprecated - public ResultSet atomicGetWithDeleteLock(String keyspaceName, String tableName, String primaryKey, - PreparedQueryObject queryObject) throws MusicServiceException, MusicLockingException { - //deprecated - return null; - } - - //Methods added for ORM changes - - public ResultType createKeyspace(JsonKeySpace jsonKeySpaceObject,String consistencyInfo) - throws MusicServiceException,MusicQueryException { - ResultType result = nonKeyRelatedPut(jsonKeySpaceObject.genCreateKeyspaceQuery(), consistencyInfo); - logger.info(EELFLoggerDelegate.applicationLogger, " Keyspace Creation Process completed successfully"); - - return result; - } - - public ResultType dropKeyspace(JsonKeySpace jsonKeySpaceObject, String consistencyInfo) - throws MusicServiceException,MusicQueryException { - ResultType result = nonKeyRelatedPut(jsonKeySpaceObject.genDropKeyspaceQuery(), - consistencyInfo); - logger.info(EELFLoggerDelegate.applicationLogger, " Keyspace deletion Process completed successfully"); - return result; - } - - public ResultType createTable(JsonTable jsonTableObject, String consistencyInfo) - throws MusicServiceException, MusicQueryException { - ResultType result = null; - try { - result = createTable(jsonTableObject.getKeyspaceName(), - jsonTableObject.getTableName(), jsonTableObject.genCreateTableQuery(), consistencyInfo); - - } catch (MusicServiceException ex) { - logger.error(EELFLoggerDelegate.errorLogger, ex.getMessage(), AppMessages.UNKNOWNERROR, ErrorSeverity.WARN, - ErrorTypes.MUSICSERVICEERROR); - throw new MusicServiceException(ex.getMessage()); - } - logger.info(EELFLoggerDelegate.applicationLogger, " Table Creation Process completed successfully "); - return result; - } - - public ResultType dropTable(JsonTable jsonTableObject,String consistencyInfo) - throws MusicServiceException,MusicQueryException { - ResultType result = nonKeyRelatedPut(jsonTableObject.genDropTableQuery(), - consistencyInfo); - logger.info(EELFLoggerDelegate.applicationLogger, " Table deletion Process completed successfully "); - - return result; - } - - @Override - public ResultType createIndex(JsonIndex jsonIndexObject, String consistencyInfo) - throws MusicServiceException, MusicQueryException{ - ResultType result = nonKeyRelatedPut(jsonIndexObject.genCreateIndexQuery(), - consistencyInfo); - - logger.info(EELFLoggerDelegate.applicationLogger, " Index creation Process completed successfully "); - return result; - } - - /** - * This method performs DDL operation on cassandra. - * - * @param queryObject query object containing prepared query and values - * @return ResultSet - * @throws MusicServiceException - */ - public ResultSet select(JsonSelect jsonSelect, MultivaluedMap<String, String> rowParams) - throws MusicServiceException, MusicQueryException { - ResultSet results = null; - try { - results = get(jsonSelect.genSelectQuery(rowParams)); - } catch (MusicServiceException e) { - logger.error(EELFLoggerDelegate.errorLogger,e.getMessage()); - throw new MusicServiceException(e.getMessage()); - } - return results; - } - - /** - * Select Critical - */ - public ResultSet selectCritical(JsonInsert jsonInsertObj, MultivaluedMap<String, String> rowParams) - throws MusicLockingException, MusicQueryException, MusicServiceException { - - ResultSet results = null; - String consistency = ""; - if(null != jsonInsertObj && null != jsonInsertObj.getConsistencyInfo()) { - consistency = jsonInsertObj.getConsistencyInfo().get("type"); - } - - String lockId = jsonInsertObj.getConsistencyInfo().get("lockId"); - - PreparedQueryObject queryObject = jsonInsertObj.genSelectCriticalPreparedQueryObj(rowParams); - - if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) { - results = criticalGet(jsonInsertObj.getKeyspaceName(), jsonInsertObj.getTableName(), - jsonInsertObj.getPrimaryKeyVal(), queryObject,lockId); - } else if (consistency.equalsIgnoreCase(MusicUtil.ATOMIC)) { - results = atomicGet(jsonInsertObj.getKeyspaceName(), jsonInsertObj.getTableName(), - jsonInsertObj.getPrimaryKeyVal(), queryObject); - } - - return results; - } - - /** - * this is insert row into Table - */ - public ReturnType insertIntoTable(JsonInsert jsonInsertObj) - throws MusicLockingException, MusicQueryException, MusicServiceException { - - String consistency = ""; - if(null != jsonInsertObj && null != jsonInsertObj.getConsistencyInfo()) { - consistency = jsonInsertObj.getConsistencyInfo().get("type"); - } - - ReturnType result = null; - - try { - PreparedQueryObject queryObj = null; - queryObj = jsonInsertObj.genInsertPreparedQueryObj(); - - if (consistency.equalsIgnoreCase(MusicUtil.EVENTUAL)) { - result = eventualPut(jsonInsertObj.genInsertPreparedQueryObj()); - } else if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) { - String lockId = jsonInsertObj.getConsistencyInfo().get("lockId"); - if(lockId == null) { - logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or" - + " use ATOMIC instead of CRITICAL", ErrorSeverity.FATAL, ErrorTypes.MUSICSERVICEERROR); - return new ReturnType(ResultType.FAILURE, "LockId cannot be null. Create lock " - + "and acquire lock or use ATOMIC instead of CRITICAL"); - } - result = criticalPut(jsonInsertObj.getKeyspaceName(), - jsonInsertObj.getTableName(), jsonInsertObj.getPrimaryKeyVal(), jsonInsertObj.genInsertPreparedQueryObj(), lockId,null); - } else if (consistency.equalsIgnoreCase(MusicUtil.ATOMIC)) { - result = atomicPut(jsonInsertObj.getKeyspaceName(), jsonInsertObj.getTableName(), - jsonInsertObj.getPrimaryKeyVal(), jsonInsertObj.genInsertPreparedQueryObj(), null); - } - } catch (Exception ex) { - logger.error(EELFLoggerDelegate.errorLogger,ex.getMessage(), AppMessages.UNKNOWNERROR ,ErrorSeverity - .WARN, ErrorTypes.MUSICSERVICEERROR, ex); - return new ReturnType(ResultType.FAILURE, ex.getMessage()); - } - - return result; - } - - /** - * This is insert row into Table - */ - public ReturnType updateTable(JsonUpdate jsonUpdateObj, MultivaluedMap<String, String> rowParams) - throws MusicLockingException, MusicQueryException, MusicServiceException { - - ReturnType result = null; - String consistency = ""; - if(null != jsonUpdateObj && null != jsonUpdateObj.getConsistencyInfo()) { - consistency = jsonUpdateObj.getConsistencyInfo().get("type"); - } - PreparedQueryObject queryObject = jsonUpdateObj.genUpdatePreparedQueryObj(rowParams); - - Condition conditionInfo; - if (jsonUpdateObj.getConditions() == null) { - conditionInfo = null; - } else { - // to avoid parsing repeatedly, just send the select query to obtain row - PreparedQueryObject selectQuery = new PreparedQueryObject(); - selectQuery.appendQueryString("SELECT * FROM " + jsonUpdateObj.getKeyspaceName() + "." + jsonUpdateObj.getTableName() + " WHERE " - + jsonUpdateObj.getRowIdString() + ";"); - selectQuery.addValue(jsonUpdateObj.getPrimarKeyValue()); - conditionInfo = new Condition(jsonUpdateObj.getConditions(), selectQuery); - } - - - if (consistency.equalsIgnoreCase(MusicUtil.EVENTUAL)) { - result = eventualPut(queryObject); - } else if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) { - String lockId = jsonUpdateObj.getConsistencyInfo().get("lockId"); - if(lockId == null) { - logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or" - + " use ATOMIC instead of CRITICAL", ErrorSeverity.FATAL, ErrorTypes.MUSICSERVICEERROR); - - return new ReturnType(ResultType.FAILURE, "LockId cannot be null. Create lock " - + "and acquire lock or use ATOMIC instead of CRITICAL"); - } - result = criticalPut(jsonUpdateObj.getKeyspaceName(), jsonUpdateObj.getTableName(), jsonUpdateObj.getPrimarKeyValue(), - queryObject, lockId, conditionInfo); - } else if (consistency.equalsIgnoreCase("atomic_delete_lock")) { - // this function is mainly for the benchmarks - try { - result = atomicPutWithDeleteLock(jsonUpdateObj.getKeyspaceName(), jsonUpdateObj.getTableName(), - jsonUpdateObj.getPrimarKeyValue(), queryObject, conditionInfo); - } catch (MusicLockingException e) { - logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, - ErrorTypes.GENERALSERVICEERROR, e); - throw new MusicLockingException(AppMessages.UNKNOWNERROR.toString()); - - } - } else if (consistency.equalsIgnoreCase(MusicUtil.ATOMIC)) { - try { - result = atomicPut(jsonUpdateObj.getKeyspaceName(), jsonUpdateObj.getTableName(), jsonUpdateObj.getPrimarKeyValue(), - queryObject, conditionInfo); - } catch (MusicLockingException e) { - logger.error(EELFLoggerDelegate.errorLogger,e, AppMessages.UNKNOWNERROR ,ErrorSeverity.WARN, ErrorTypes.GENERALSERVICEERROR, e); - throw new MusicLockingException(AppMessages.UNKNOWNERROR.toString()); - } - } else if (consistency.equalsIgnoreCase(MusicUtil.EVENTUAL_NB)) { - try { - result = eventualPut_nb(queryObject, jsonUpdateObj.getKeyspaceName(), - jsonUpdateObj.getTableName(), jsonUpdateObj.getPrimarKeyValue()); - }catch (Exception e) { - return new ReturnType(ResultType.FAILURE, e.getMessage()); - } - - } - - return result; - } - - /** - * This method is for Delete From Table - */ - public ReturnType deleteFromTable(JsonDelete jsonDeleteObj, MultivaluedMap<String, String> rowParams) - throws MusicLockingException, MusicQueryException, MusicServiceException { - - ReturnType result = null; - String consistency = ""; - if(null != jsonDeleteObj && null != jsonDeleteObj.getConsistencyInfo()) { - consistency = jsonDeleteObj.getConsistencyInfo().get("type"); - } - PreparedQueryObject queryObject = jsonDeleteObj.genDeletePreparedQueryObj(rowParams); - - // get the conditional, if any - Condition conditionInfo; - if (jsonDeleteObj.getConditions() == null) { - conditionInfo = null; - } else { - // to avoid parsing repeatedly, just send the select query to obtain row - PreparedQueryObject selectQuery = new PreparedQueryObject(); - selectQuery.appendQueryString("SELECT * FROM " + jsonDeleteObj.getKeyspaceName() + "." + jsonDeleteObj.getTableName() + " WHERE " - + jsonDeleteObj.getRowIdString() + ";"); - selectQuery.addValue(jsonDeleteObj.getPrimarKeyValue()); - conditionInfo = new Condition(jsonDeleteObj.getConditions(), selectQuery); - } - - if (consistency.equalsIgnoreCase(MusicUtil.EVENTUAL)) - result = eventualPut(queryObject); - else if (consistency.equalsIgnoreCase(MusicUtil.CRITICAL)) { - String lockId = jsonDeleteObj.getConsistencyInfo().get("lockId"); - if(lockId == null) { - logger.error(EELFLoggerDelegate.errorLogger,"LockId cannot be null. Create lock reference or" - + " use ATOMIC instead of CRITICAL", ErrorSeverity.FATAL, ErrorTypes.MUSICSERVICEERROR); - - return new ReturnType(ResultType.FAILURE, "LockId cannot be null. Create lock " - + "and acquire lock or use ATOMIC instead of CRITICAL"); - } - result = criticalPut(jsonDeleteObj.getKeyspaceName(), - jsonDeleteObj.getTableName(), jsonDeleteObj.getPrimarKeyValue(), - queryObject, lockId, conditionInfo); - } else if (consistency.equalsIgnoreCase(MusicUtil.ATOMIC)) { - result = atomicPut(jsonDeleteObj.getKeyspaceName(), - jsonDeleteObj.getTableName(), jsonDeleteObj.getPrimarKeyValue(), - queryObject, conditionInfo); - } else if(consistency.equalsIgnoreCase(MusicUtil.EVENTUAL_NB)) { - result = eventualPut_nb(queryObject, jsonDeleteObj.getKeyspaceName(), - jsonDeleteObj.getTableName(), jsonDeleteObj.getPrimarKeyValue()); - } - - return result; - } - - -} |