From c72d565bb58226b20625b2bce5f0019046bee649 Mon Sep 17 00:00:00 2001 From: "Sonsino, Ofir (os0695)" Date: Tue, 10 Jul 2018 14:20:54 +0300 Subject: Merge 1806 code of vid-common Change-Id: I75d52abed4a24dfe3827d79edc4a2938726aa87a Issue-ID: VID-208 Signed-off-by: Sonsino, Ofir (os0695) --- .../org/onap/vid/aai/util/AAIRestInterface.java | 245 +++++++++++---------- 1 file changed, 123 insertions(+), 122 deletions(-) (limited to 'vid-app-common/src/main/java/org/onap/vid/aai/util/AAIRestInterface.java') diff --git a/vid-app-common/src/main/java/org/onap/vid/aai/util/AAIRestInterface.java b/vid-app-common/src/main/java/org/onap/vid/aai/util/AAIRestInterface.java index 226850d2d..ac38b5057 100644 --- a/vid-app-common/src/main/java/org/onap/vid/aai/util/AAIRestInterface.java +++ b/vid-app-common/src/main/java/org/onap/vid/aai/util/AAIRestInterface.java @@ -7,9 +7,9 @@ * 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. @@ -20,28 +20,31 @@ package org.onap.vid.aai.util; +import com.att.eelf.configuration.EELFLogger; +import org.apache.commons.lang3.exception.ExceptionUtils; +import org.eclipse.jetty.util.security.Password; +import org.onap.vid.aai.ExceptionWithRequestInfo; +import org.onap.vid.aai.ResponseWithRequestInfo; +import org.onap.vid.utils.Logging; +import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate; +import org.onap.portalsdk.core.util.SystemProperties; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.http.HttpMethod; + +import javax.ws.rs.client.Client; +import javax.ws.rs.client.Entity; +import javax.ws.rs.core.MediaType; +import javax.ws.rs.core.Response; import java.io.UnsupportedEncodingException; import java.net.URLEncoder; -import java.security.KeyManagementException; import java.text.DateFormat; import java.text.SimpleDateFormat; import java.util.Base64; import java.util.Date; import java.util.UUID; -import javax.ws.rs.client.Client; -import javax.ws.rs.client.Entity; -import javax.ws.rs.core.MediaType; -import javax.ws.rs.core.Response; - -import com.att.eelf.configuration.EELFLogger; -import org.onap.portalsdk.core.logging.logic.EELFLoggerDelegate; -import org.onap.portalsdk.core.util.SystemProperties; -import org.eclipse.jetty.util.security.Password; -import org.onap.vid.utils.Logging; -import org.springframework.http.HttpMethod; -import static org.onap.vid.utils.Logging.getHttpServletRequest; -import static org.onap.vid.utils.Logging.requestIdHeaderKey; +import static org.apache.commons.lang3.ObjectUtils.defaultIfNull; +import static org.onap.vid.utils.Logging.REQUEST_ID_HEADER_KEY; /** @@ -49,43 +52,32 @@ import static org.onap.vid.utils.Logging.requestIdHeaderKey; */ public class AAIRestInterface { + public static final String WITH_STATUS = " with status="; /** The logger. */ - EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(AAIRestInterface.class); + protected EELFLoggerDelegate logger = EELFLoggerDelegate.getLogger(AAIRestInterface.class); - final private EELFLogger outgoingRequestsLogger = Logging.getRequestsLogger("aai"); + protected final EELFLogger outgoingRequestsLogger = Logging.getRequestsLogger("aai"); /** The Constant dateFormat. */ - final static DateFormat dateFormat = new SimpleDateFormat("HH:mm:ss:SSSS"); + protected final static DateFormat dateFormat = new SimpleDateFormat("HH:mm:ss:SSSS"); /** The client. */ - private static Client client = null; + private Client client = null; /** The rest srvr base URL. */ private String restSrvrBaseURL; - /** The certificate path. */ - public String certificatePath = ""; + @Autowired + protected HttpsAuthClient httpsAuthClientFactory; private String START_STRING = " start"; - - private String TRANSACTION_ID_HEADER = "X-TransactionId"; - private String FROM_APP_ID_HEADER = "X-FromAppId"; + protected String TRANSACTION_ID_HEADER = "X-TransactionId"; + protected String FROM_APP_ID_HEADER = "X-FromAppId"; private String SUCCESSFUL_API_MESSAGE=" REST api POST was successful!"; - private String URL_DECLERATION = ", url="; - - - - + protected String URL_DECLARATION = ", url="; - - /** - * Instantiates a new AAI rest interface. - * - * @param certPath the cert path - */ - public AAIRestInterface(String certPath) - { - certificatePath = certPath; + public AAIRestInterface(HttpsAuthClient httpsAuthClientFactory) { + this.httpsAuthClientFactory = httpsAuthClientFactory; } /** @@ -99,27 +91,28 @@ public class AAIRestInterface { return URLEncoder.encode(nodeKey, "UTF-8").replaceAll("\\+", "%20"); } - /** - * Inits the rest client. - */ - private void initRestClient() - { - String methodName = "initRestClient"; + private void initRestClient() { + initRestClient(false); + } + + private void initRestClient(boolean propagateExceptions) + { if (client == null) { try { - client = HttpsAuthClient.getClient(certificatePath); - } - catch (KeyManagementException e){ - logger.info(EELFLoggerDelegate.errorLogger, dateFormat.format(new Date()) + "<== KeyManagementException in " + methodName + e.toString()); - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== KeyManagementException in " + methodName + e.toString()); + client = httpsAuthClientFactory.getClient(HttpClientMode.WITHOUT_KEYSTORE); } catch (Exception e) { logger.info(EELFLoggerDelegate.errorLogger, dateFormat.format(new Date()) + "<== Exception in REST call to DB in initRestClient" + e.toString()); logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== Exception in REST call to DB : " + e.toString()); + if (propagateExceptions) { + ExceptionUtils.rethrow(e); + } } } } + + /** * Sets the rest srvr base URL. * @@ -155,70 +148,82 @@ public class AAIRestInterface { * @param requestUri the request uri * @param xml the xml * @return the string - * @throws UnsupportedEncodingException */ - public Response RestGet(String fromAppId, String transId, String requestUri, boolean xml) throws UnsupportedEncodingException { - String methodName = "RestGet"; - - String responseType = MediaType.APPLICATION_JSON; - if (xml) - responseType = MediaType.APPLICATION_XML; - initRestClient(); + public ResponseWithRequestInfo RestGet(String fromAppId, String transId, String requestUri, boolean xml) { + return RestGet(fromAppId, transId, requestUri, xml, false); + } - String clientCert = SystemProperties.getProperty(AAIProperties.AAI_USE_CLIENT_CERT); + public ResponseWithRequestInfo RestGet(String fromAppId, String transId, String requestUri, boolean xml, boolean propagateExceptions) { + String url = null; + try { + String methodName = "RestGet"; + url = SystemProperties.getProperty(AAIProperties.AAI_SERVER_URL) + requestUri; - boolean useClientCert = false; - if (clientCert != null && - SystemProperties.getProperty(AAIProperties.AAI_USE_CLIENT_CERT).equalsIgnoreCase("true")) { - useClientCert = true; - } - String url = ""; - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + START_STRING); + String responseType = MediaType.APPLICATION_JSON; + if (xml) + responseType = MediaType.APPLICATION_XML; - url = SystemProperties.getProperty(AAIProperties.AAI_SERVER_URL) + requestUri; + initRestClient(propagateExceptions); + String clientCert = SystemProperties.getProperty(AAIProperties.AAI_USE_CLIENT_CERT); - logger.debug(dateFormat.format(new Date()) + "<== " + url + " for the get REST API"); - Logging.logRequest(outgoingRequestsLogger, HttpMethod.GET, url); + boolean useClientCert = false; + if (clientCert != null && + SystemProperties.getProperty(AAIProperties.AAI_USE_CLIENT_CERT).equalsIgnoreCase("true")) { + useClientCert = true; + } - final Response cres; - if (useClientCert == true) { - cres = client.target(url) - .request() - .accept(responseType) - .header(TRANSACTION_ID_HEADER, transId) - .header(FROM_APP_ID_HEADER, fromAppId) - .header("Content-Type", MediaType.APPLICATION_JSON) - .header(requestIdHeaderKey, getHttpServletRequest().getHeader(requestIdHeaderKey)) - .get(); - } else { + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + START_STRING); + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + url + " for the get REST API"); + + Logging.logRequest(outgoingRequestsLogger, HttpMethod.GET, url); + + final Response cres; + if (useClientCert == true) { + cres = client.target(url) + .request() + .accept(responseType) + .header(TRANSACTION_ID_HEADER, transId) + .header(FROM_APP_ID_HEADER, fromAppId) + .header("Content-Type", MediaType.APPLICATION_JSON) + .header(REQUEST_ID_HEADER_KEY, extractOrGenerateRequestId()) + .get(); + } else { - String vidUsername = SystemProperties.getProperty(AAIProperties.AAI_VID_USERNAME); - String vidPassword = Password.deobfuscate(SystemProperties.getProperty(AAIProperties.AAI_VID_PASSWD_X)); - String encodeThis = vidUsername + ":" + vidPassword; + String vidUsername = SystemProperties.getProperty(AAIProperties.AAI_VID_USERNAME); + String vidPassword = Password.deobfuscate(SystemProperties.getProperty(AAIProperties.AAI_VID_PASSWD_X)); + String encodeThis = vidUsername + ":" + vidPassword; + + cres = client.target(url) + .request() + .accept(responseType) + .header(TRANSACTION_ID_HEADER, transId) + .header(FROM_APP_ID_HEADER, fromAppId) + .header("Content-Type", "application/json") + .header("Authorization", "Basic " + Base64.getEncoder().encodeToString(encodeThis.getBytes("utf-8"))) + .header(REQUEST_ID_HEADER_KEY, extractOrGenerateRequestId()) + .get(); + } + Logging.logResponse(outgoingRequestsLogger, HttpMethod.GET, url, cres); - cres = client.target(url) - .request() - .accept(responseType) - .header(TRANSACTION_ID_HEADER, transId) - .header(FROM_APP_ID_HEADER, fromAppId) - .header("Content-Type", "application/json") - .header("Authorization", "Basic " + Base64.getEncoder().encodeToString(encodeThis.getBytes("utf-8"))) - .header(requestIdHeaderKey, getHttpServletRequest().getHeader(requestIdHeaderKey)) - .get(); - } - Logging.logResponse(outgoingRequestsLogger, HttpMethod.GET, url, cres); -// String r = cres.readEntity(String.class); - if (cres.getStatus() == 200) { - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + SUCCESSFUL_API_MESSAGE); - logger.info(EELFLoggerDelegate.errorLogger, dateFormat.format(new Date()) + "<== " + methodName + SUCCESSFUL_API_MESSAGE); - } else { - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName +" with status="+cres.getStatus()+URL_DECLERATION+url); + if (cres.getStatus() == 200) { + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + SUCCESSFUL_API_MESSAGE); + logger.info(EELFLoggerDelegate.errorLogger, dateFormat.format(new Date()) + "<== " + methodName + SUCCESSFUL_API_MESSAGE); + } else { + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + WITH_STATUS + cres.getStatus() + URL_DECLARATION + url); + } + return new ResponseWithRequestInfo(cres, url, HttpMethod.GET); + } catch (Exception e) { + // no need to ask if "propagateExceptions" because any exception + // at this point should have already obey to the + // "propagateExceptions" flag + throw new ExceptionWithRequestInfo(HttpMethod.GET, defaultIfNull(url, requestUri), e); } - return cres; -// logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName +" resp=" + r ); -// return r; + } + + protected String extractOrGenerateRequestId() { + return Logging.extractOrGenerateRequestId(); } @@ -237,7 +242,6 @@ public class AAIRestInterface { logger.debug(dateFormat.format(new Date()) + "<== " + methodName + START_STRING); initRestClient(); - String request = "{}"; url = SystemProperties.getProperty(AAIProperties.AAI_SERVER_URL) + path; Logging.logRequest(outgoingRequestsLogger, HttpMethod.DELETE, url); final Response cres = client.target(url) @@ -245,8 +249,7 @@ public class AAIRestInterface { .accept(MediaType.APPLICATION_JSON) .header(TRANSACTION_ID_HEADER, transId) .header(FROM_APP_ID_HEADER, sourceID) - .header(requestIdHeaderKey, getHttpServletRequest().getHeader(requestIdHeaderKey)) - //.entity(request) + .header(REQUEST_ID_HEADER_KEY, extractOrGenerateRequestId()) .delete(); Logging.logResponse(outgoingRequestsLogger, HttpMethod.DELETE, url, cres); if (cres.getStatus() == 404) { // resource not found @@ -271,16 +274,15 @@ public class AAIRestInterface { * Rest put. * * @param fromAppId the from app id - * @param transId the trans id * @param path the path * @param payload the payload * @param xml the xml * @return the string */ - public Response RestPut(String fromAppId, String transId, String path, String payload, boolean xml) { + public Response RestPut(String fromAppId, String path, String payload, boolean xml) { String methodName = "RestPut"; String url=""; - transId = UUID.randomUUID().toString(); + String transId = UUID.randomUUID().toString(); logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + START_STRING); try { @@ -303,19 +305,19 @@ public class AAIRestInterface { .header(TRANSACTION_ID_HEADER, transId) .header(FROM_APP_ID_HEADER, fromAppId) .header("Authorization", "Basic " + Base64.getEncoder().encodeToString(encodeThis.getBytes("utf-8"))) - .header(requestIdHeaderKey, getHttpServletRequest().getHeader(requestIdHeaderKey)) + .header(REQUEST_ID_HEADER_KEY, extractOrGenerateRequestId()) .put(Entity.entity(payload, MediaType.APPLICATION_JSON)); Logging.logResponse(outgoingRequestsLogger, HttpMethod.PUT, url, cres); if (cres.getStatus() == 200 && cres.getStatus() <= 299) { - logger.info(EELFLoggerDelegate.errorLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLERATION); - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLERATION); + logger.info(EELFLoggerDelegate.errorLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLARATION); + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLARATION); } else { - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName +" with status="+cres.getStatus()+URL_DECLERATION+url); + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + WITH_STATUS +cres.getStatus()+ URL_DECLARATION +url); } return cres; } catch (Exception e) { - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLERATION+url+ ", Exception: " + e.toString()); + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLARATION +url+ ", Exception: " + e.toString()); } return null; } @@ -326,16 +328,15 @@ public class AAIRestInterface { * Rest post. * * @param fromAppId the from app id - * @param transId the trans id * @param path the path * @param payload the payload * @param xml the xml * @return the string */ - public Response RestPost(String fromAppId, String transId, String path, String payload, boolean xml) { + public Response RestPost(String fromAppId, String path, String payload, boolean xml) { String methodName = "RestPost"; String url=""; - transId = UUID.randomUUID().toString(); + String transId = UUID.randomUUID().toString(); logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + START_STRING); try { @@ -358,19 +359,19 @@ public class AAIRestInterface { .header(TRANSACTION_ID_HEADER, transId) .header(FROM_APP_ID_HEADER, fromAppId) .header("Authorization", "Basic " + Base64.getEncoder().encodeToString(encodeThis.getBytes("utf-8"))) - .header(requestIdHeaderKey, getHttpServletRequest().getHeader(requestIdHeaderKey)) + .header(REQUEST_ID_HEADER_KEY, extractOrGenerateRequestId()) .post(Entity.entity(payload, MediaType.APPLICATION_JSON)); Logging.logResponse(outgoingRequestsLogger, HttpMethod.POST, url, cres); if (cres.getStatus() == 200 && cres.getStatus() <= 299) { - logger.info(EELFLoggerDelegate.errorLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLERATION); - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLERATION); + logger.info(EELFLoggerDelegate.errorLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLARATION); + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLARATION); } else { - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + " with status="+cres.getStatus()+URL_DECLERATION+url); + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + WITH_STATUS +cres.getStatus()+ URL_DECLARATION +url); } return cres; } catch (Exception e) { - logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLERATION+url+ ", Exception: " + e.toString()); + logger.debug(EELFLoggerDelegate.debugLogger, dateFormat.format(new Date()) + "<== " + methodName + URL_DECLARATION +url+ ", Exception: " + e.toString()); } return null; } -- cgit 1.2.3-korg