diff options
Diffstat (limited to 'BRMSGateway/src/main/java/org')
6 files changed, 889 insertions, 319 deletions
diff --git a/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSGateway.java b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSGateway.java index 70c537c69..88810fb83 100644 --- a/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSGateway.java +++ b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSGateway.java @@ -41,7 +41,7 @@ import org.openecomp.policy.xacml.api.XACMLErrorConstants; * @version 0.1 */ public class BRMSGateway { -// private static final Logger logger = Logger.getLogger(BRMSGateway.class.getName()); + private static final Logger logger = FlexLogger.getLogger(BRMSGateway.class); private static final String configFile = "config.properties"; diff --git a/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSHandler.java b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSHandler.java index 2cc178736..67713420e 100644 --- a/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSHandler.java +++ b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSHandler.java @@ -29,15 +29,13 @@ import org.openecomp.policy.api.PDPNotification; import org.openecomp.policy.api.PolicyConfig; import org.openecomp.policy.api.PolicyConfigStatus; import org.openecomp.policy.api.PolicyEngine; +import org.openecomp.policy.api.PolicyException; import org.openecomp.policy.api.RemovedPolicy; +import org.openecomp.policy.common.logging.flexlogger.Logger; import org.openecomp.policy.utils.BackUpHandler; - import org.openecomp.policy.xacml.api.XACMLErrorConstants; - //import org.apache.log4j.Logger; - import org.openecomp.policy.common.logging.flexlogger.FlexLogger; -import org.openecomp.policy.common.logging.flexlogger.Logger; /** * BRMSHandler: Notification Handler which listens for PDP Notifications. @@ -47,24 +45,25 @@ import org.openecomp.policy.common.logging.flexlogger.Logger; */ public class BRMSHandler implements BackUpHandler{ -// private static final Logger logger = Logger.getLogger(BRMSHandler.class.getName()); private static final Logger logger = FlexLogger.getLogger(BRMSHandler.class.getName()); - // This Values are fixed for BRMS based rules. Don't change until they are changed during creation in PAP-ADMIN. - //private static final String ecompName = "DROOLS"; - //private static final String configName = "BRMS_RAW_RULE"; private BRMSPush bRMSPush = null; - public BRMSHandler(String propertiesFile) throws Exception{ - bRMSPush = new BRMSPush(propertiesFile, this); + public BRMSHandler(String propertiesFile) throws PolicyException{ + setBRMSPush(new BRMSPush(propertiesFile, this)); + } + + public void setBRMSPush(BRMSPush brmsPush) { + this.bRMSPush = brmsPush; } @Override public void notificationReceived(PDPNotification notification) { logger.info("Notification Recieved"); logger.info(notification.getNotificationType().toString()); - bRMSPush.initiate(); - if(BRMSPush.getBackUpMonitor().getFlag()){ + Boolean flag = BRMSPush.getBackUpMonitor().getFlag(); + bRMSPush.initiate(flag); + if(flag){ logger.info("Master Application performing on Notification "); runOnNotification(notification); }else{ @@ -80,10 +79,8 @@ public class BRMSHandler implements BackUpHandler{ logger.info(removedPolicy.getVersionNo()); if(removedPolicy.getPolicyName().contains("_BRMS_")){ try{ - String name = removedPolicy.getPolicyName().substring(removedPolicy.getPolicyName().indexOf("_BRMS_")+6, removedPolicy.getPolicyName().length()); - name= name.substring(name.indexOf("_")+1,name.length()); - logger.info("Policy Removed with this policy Name : " + name); - bRMSPush.removeRule(name); + logger.info("Policy Removed with this policy Name : " + removedPolicy.getPolicyName()); + bRMSPush.removeRule(removedPolicy.getPolicyName()); removed = true; }catch(Exception e){ logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+"Rertriving policy failed " + e.getMessage()); @@ -107,17 +104,15 @@ public class BRMSHandler implements BackUpHandler{ // Checking the Name is correct or not. if(updatedPolicy.getPolicyName().contains("_BRMS_")){ try{ - PolicyEngine policyEngine = BRMSGateway.getPolicyEngine(); + PolicyEngine policyEngine = getPolicyEngine(); if(policyEngine!=null){ ConfigRequestParameters configRequestParameters = new ConfigRequestParameters(); configRequestParameters.setPolicyName(updatedPolicy.getPolicyName()); Collection<PolicyConfig> policyConfigs = policyEngine.getConfig(configRequestParameters); for(PolicyConfig policyConfig: policyConfigs){ if(policyConfig.getPolicyConfigStatus().equals(PolicyConfigStatus.CONFIG_RETRIEVED)){ - String name = policyConfig.getPolicyName().substring(policyConfig.getPolicyName().indexOf("_BRMS_")+6, policyConfig.getPolicyName().length()); - name= name.substring(name.indexOf("_")+1,name.length()); - logger.info("Policy Retrieved with this Name notified: " + name); - bRMSPush.addRule(name,policyConfig.toOther(),policyConfig.getResponseAttributes()); + logger.info("Policy Retrieved with this Name notified: " + policyConfig.getPolicyName()); + bRMSPush.addRule(policyConfig.getPolicyName(),policyConfig.toOther(),policyConfig.getResponseAttributes()); }else{ logger.error(XACMLErrorConstants.ERROR_SYSTEM_ERROR +"Fail to retrieve policy so rule will not be pushed to PolicyRepo !!!!\n\n"); } @@ -131,4 +126,8 @@ public class BRMSHandler implements BackUpHandler{ bRMSPush.pushRules(); } } + + public PolicyEngine getPolicyEngine() { + return BRMSGateway.getPolicyEngine(); + } } diff --git a/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSPush.java b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSPush.java index 3ea8d624d..60d764cb0 100644 --- a/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSPush.java +++ b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/BRMSPush.java @@ -22,29 +22,41 @@ package org.openecomp.policy.brmsInterface; import java.io.File; import java.io.FileInputStream; +import java.io.FileOutputStream; import java.io.IOException; import java.io.InputStream; import java.io.Writer; +import java.net.URL; +import java.nio.channels.Channels; +import java.nio.channels.ReadableByteChannel; +import java.nio.charset.StandardCharsets; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; import java.security.GeneralSecurityException; import java.util.ArrayList; import java.util.Arrays; +import java.util.Enumeration; import java.util.HashMap; -import java.util.HashSet; import java.util.List; import java.util.Map; import java.util.Properties; -import java.util.Set; import java.util.UUID; +import java.util.concurrent.TimeUnit; +import java.util.jar.JarEntry; +import java.util.jar.JarFile; + +import javax.persistence.EntityManager; +import javax.persistence.EntityManagerFactory; +import javax.persistence.EntityTransaction; +import javax.persistence.Persistence; +import javax.persistence.Query; import org.apache.commons.io.FileUtils; import org.apache.commons.lang.StringEscapeUtils; import org.apache.maven.model.Dependency; import org.apache.maven.model.DeploymentRepository; import org.apache.maven.model.DistributionManagement; -import org.apache.maven.model.Exclusion; import org.apache.maven.model.Model; import org.apache.maven.model.io.xpp3.MavenXpp3Writer; import org.apache.maven.shared.invoker.DefaultInvocationRequest; @@ -54,175 +66,256 @@ import org.apache.maven.shared.invoker.InvocationResult; import org.apache.maven.shared.invoker.Invoker; import org.codehaus.plexus.util.IOUtil; import org.codehaus.plexus.util.WriterFactory; +import org.eclipse.persistence.config.PersistenceUnitProperties; +import org.openecomp.policy.api.PEDependency; +import org.openecomp.policy.api.PolicyException; +import org.openecomp.policy.brmsInterface.jpa.BRMSGroupInfo; +import org.openecomp.policy.brmsInterface.jpa.BRMSPolicyInfo; +import org.openecomp.policy.brmsInterface.jpa.DependencyInfo; +import org.openecomp.policy.common.im.AdministrativeStateException; +import org.openecomp.policy.common.im.IntegrityMonitor; +import org.openecomp.policy.common.logging.eelf.MessageCodes; +import org.openecomp.policy.common.logging.flexlogger.FlexLogger; +import org.openecomp.policy.common.logging.flexlogger.Logger; import org.openecomp.policy.utils.BackUpHandler; import org.openecomp.policy.utils.BackUpMonitor; +import org.openecomp.policy.utils.BusPublisher; import org.openecomp.policy.utils.PolicyUtils; +import org.openecomp.policy.xacml.api.XACMLErrorConstants; import org.sonatype.nexus.client.NexusClient; import org.sonatype.nexus.client.NexusClientException; import org.sonatype.nexus.client.NexusConnectionException; import org.sonatype.nexus.client.rest.NexusRestClient; import org.sonatype.nexus.rest.model.NexusArtifact; -//import org.apache.log4j.Logger; -import org.openecomp.policy.common.logging.flexlogger.FlexLogger; -import org.openecomp.policy.common.logging.flexlogger.Logger; -import org.openecomp.policy.common.im.AdministrativeStateException; -import org.openecomp.policy.common.im.IntegrityMonitor; import com.att.nsa.cambria.client.CambriaBatchingPublisher; import com.att.nsa.cambria.client.CambriaClientBuilders; import com.att.nsa.cambria.client.CambriaClientBuilders.PublisherBuilder; import com.fasterxml.jackson.core.JsonProcessingException; -import org.openecomp.policy.xacml.api.XACMLErrorConstants; - - /** * BRMSPush: Application responsible to push policies to the BRMS PDP Policy Repository (PR). * Mavenize and push policy to PR * - * @version 0.4 + * @version 0.9 */ -@SuppressWarnings("deprecation") -public class BRMSPush { - - private static final Logger logger = FlexLogger.getLogger(BRMSPush.class.getName()); - private static final String projectsLocation = "RuleProjects"; - private static final String goals[] = {"clean", "deploy"}; +public class BRMSPush { + private static final Logger LOGGER = FlexLogger.getLogger(BRMSPush.class.getName()); + private static final String PROJECTSLOCATION = "RuleProjects"; + private static final String GOALS[] = {"clean", "deploy"}; + private static final String DEFAULT_VERSION = "1.1.0-SNAPSHOT"; + private static final String DEPENDENCY_FILE = "dependency.json"; private static Map<String, String> modifiedGroups = new HashMap<String, String>(); private static IntegrityMonitor im; private static BackUpMonitor bm; - private static String resourceName = null; - private List<String> groupIDs = null; - private List<String> artifactIDs= null; //"test" - private Map<String,Integer> names= null; // "Rules" + private static String resourceName = null; private String defaultName = null; - private String repID = null; // "ecomp_policy-3rd-party" - private String repName = null; // "d2policy-snapshots" + private String repID = null; + private String repName = null; private String repURL= null; private String repUserName = null; - private ArrayList<ControllerPOJO> controllers; - private HashMap<String,String> versions = new HashMap<String, String>(); private String repPassword = null; private String policyKeyID = null; - private List<File> matchingList = null; private boolean createFlag = false; private String uebList = null; + private List<String> dmaapList = null; private String pubTopic = null; private PublisherBuilder pubBuilder = null; - private Long uebDelay = Long.parseLong("5000"); - private static String brmsdependencyversion = null; + protected BusPublisher publisher = null; + private Long uebDelay = Long.parseLong("20"); + private Long dmaapDelay = Long.parseLong("5000"); + private String notificationType = null; + private ArrayList<ControllerPOJO> controllers; + private HashMap<String, ArrayList<Object>> groupMap = new HashMap<String, ArrayList<Object>>(); + private Map<String, String> policyMap = new HashMap<String,String>(); + private String brmsdependencyversion; + private EntityManager em; - public BRMSPush(String propertiesFile, BackUpHandler handler) throws Exception{ + public BRMSPush(String propertiesFile, BackUpHandler handler) throws PolicyException{ Properties config = new Properties(); Path file = Paths.get(propertiesFile); if(Files.notExists(file)){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE+"Config File doesn't Exist in the specified Path " + file.toString()); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE+"Config File doesn't Exist in the specified Path " + file.toString()); + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE+"Config File doesn't Exist in the specified Path " + file.toString()); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE+"Config File doesn't Exist in the specified Path " + file.toString()); }else{ if(file.toString().endsWith(".properties")){ - InputStream in; - in = new FileInputStream(file.toFile()); - config.load(in); // Grab the Properties. - defaultName = config.getProperty("defaultName").replaceAll(" ", ""); - if(defaultName==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "defaultName property is missing from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "defaultName property is missing from the property file"); - } - repID = config.getProperty("repositoryID").replaceAll(" ", ""); - if(repID==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryID property is missing from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryID property is missing from the property file "); - } - repName = config.getProperty("repositoryName").replaceAll(" ", ""); - if(repName==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryName property is missing from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryName property is missing from the property file "); - } - repURL = config.getProperty("repositoryURL").replaceAll(" ", ""); - if(repURL==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryURL property is missing from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryURL property is missing from the property file "); - } - repUserName = config.getProperty("repositoryUsername").trim(); - repPassword = config.getProperty("repositoryPassword").trim(); - if(repUserName==null || repPassword==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "repostoryUserName and respositoryPassword properties are required."); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "repostoryUserName and respositoryPassword properties are required."); - } - policyKeyID = config.getProperty("policyKeyID").replaceAll(" ", ""); - if(policyKeyID==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "policyKeyID property is missing from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "policyKeyID property is missing from the property file "); - } - brmsdependencyversion = config.getProperty("brms.dependency.version").replaceAll(" ", ""); - if(brmsdependencyversion==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "brmsdependencyversion property is missing from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "brmsdependencyversion property is missing from the property file "); - } - readGroups(config); - logger.info("Trying to set up IntegrityMonitor"); - try { - logger.info("Trying to set up IntegrityMonitor"); - resourceName = config.getProperty("RESOURCE_NAME").replaceAll(" ", "");; - if(resourceName==null){ - logger.warn("RESOURCE_NAME is missing setting default value. "); - resourceName = "brmsgw_pdp01"; - } - im = IntegrityMonitor.getInstance(resourceName, config); - } catch (Exception e) { - logger.error("Error starting Integerity Monitor: " + e); - } - logger.info("Trying to set up BackUpMonitor"); - try { - bm = BackUpMonitor.getInstance(BackUpMonitor.ResourceNode.BRMS.toString(), resourceName, config, handler); - } catch (Exception e) { - logger.error("Error starting BackUpMonitor: " + e); - } - // Setting up the Publisher for UEB - uebList = config.getProperty("UEB_URL").trim(); - pubTopic = config.getProperty("UEB_TOPIC").trim(); - String apiKey = config.getProperty("UEB_API_KEY"); - String apiSecret = config.getProperty("UEB_API_SECRET"); - if(uebList==null || pubTopic==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "UEB properties are missing from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "UEB properties are missing from the property file "); - } - pubBuilder = new CambriaClientBuilders.PublisherBuilder(); - pubBuilder.usingHosts(uebList) - .onTopic(pubTopic); - if(apiKey!=null && !apiKey.isEmpty() && - apiSecret!=null && !apiSecret.isEmpty()) { - apiKey= apiKey.trim(); - apiSecret = apiSecret.trim(); - pubBuilder.authenticatedBy(apiKey, apiSecret); + setProperty(file, config, handler); + } + } + } + + private void setProperty(Path file, Properties config, BackUpHandler handler) throws PolicyException{ + InputStream in; + try { + in = new FileInputStream(file.toFile()); + config.load(in); + } catch (IOException e) { + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Data/File Read Error while reading from the property file."); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "Data/File Read Error while reading from the property file."); + } + LOGGER.info("Trying to set up IntegrityMonitor"); + try { + LOGGER.info("Trying to set up IntegrityMonitor"); + resourceName = config.getProperty("RESOURCE_NAME"); + if(resourceName==null){ + LOGGER.warn("RESOURCE_NAME is missing setting default value. "); + resourceName = "brmsgw_pdp01"; + } + resourceName = resourceName.trim(); + im = IntegrityMonitor.getInstance(resourceName, config); + } catch (Exception e) { + LOGGER.error("Error starting Integerity Monitor: " + e); + } + LOGGER.info("Trying to set up BackUpMonitor"); + try { + bm = BackUpMonitor.getInstance(BackUpMonitor.ResourceNode.BRMS.toString(), resourceName, config, handler); + } catch (Exception e) { + LOGGER.error("Error starting BackUpMonitor: " + e); + } + config.setProperty(PersistenceUnitProperties.ECLIPSELINK_PERSISTENCE_XML, "META-INF/persistenceBRMS.xml"); + EntityManagerFactory emf = Persistence.createEntityManagerFactory("BRMSGW", config); + em = emf.createEntityManager(); + defaultName = config.getProperty("defaultName"); + if(defaultName==null){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "defaultName property is missing from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "defaultName property is missing from the property file"); + } + defaultName = defaultName.trim(); + repID = config.getProperty("repositoryID"); + if(repID==null){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryID property is missing from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryID property is missing from the property file "); + } + repID = repID.trim(); + repName = config.getProperty("repositoryName"); + if(repName==null){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryName property is missing from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryName property is missing from the property file "); + } + repName = repName.trim(); + repURL = config.getProperty("repositoryURL"); + if(repURL==null){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryURL property is missing from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "repositoryURL property is missing from the property file "); + } + repURL = repURL.trim(); + repUserName = config.getProperty("repositoryUsername"); + repPassword = config.getProperty("repositoryPassword"); + if(repUserName==null || repPassword==null){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "repostoryUserName and respositoryPassword properties are required."); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "repostoryUserName and respositoryPassword properties are required."); + } + repUserName = repUserName.trim(); + repPassword = repPassword.trim(); + policyKeyID = config.getProperty("policyKeyID"); + if(policyKeyID==null){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "policyKeyID property is missing from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "policyKeyID property is missing from the property file "); + } + policyKeyID = policyKeyID.trim(); + brmsdependencyversion = config.getProperty("brms.dependency.version"); + if(brmsdependencyversion==null){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "brmsdependencyversion property is missing from the property file, Using default Version."); + brmsdependencyversion = DEFAULT_VERSION; + } + brmsdependencyversion = brmsdependencyversion.trim(); + readGroups(config); + + // Setup Publisher + notificationType = config.getProperty("NOTIFICATION_TYPE"); + if("dmaap".equalsIgnoreCase(notificationType)){ + + LOGGER.info("Notification Type being used is DMaaP... creating instance of BusPublisher."); + // Setting up the Publisher for DMaaP MR + String dmaapServers = config.getProperty("NOTIFICATION_SERVERS"); + pubTopic = config.getProperty("NOTIFICATION_TOPIC"); + String aafLogin = config.getProperty("CLIENT_ID").trim(); + String aafPassword = config.getProperty("CLIENT_KEY").trim(); + + if(dmaapServers==null || pubTopic==null){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "DMaaP properties are missing from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "DMaaP properties are missing from the property file "); + } + + dmaapServers = dmaapServers.trim(); + pubTopic = pubTopic.trim(); + + if(dmaapServers.contains(",")) { + dmaapList = new ArrayList<String>(Arrays.asList(dmaapServers.split("\\s*,\\s*"))); + } else { + dmaapList = new ArrayList<String>(); + dmaapList.add(dmaapServers); + } + + this.publisher = + new BusPublisher.DmaapPublisherWrapper(this.dmaapList, + this.pubTopic, + aafLogin, + aafPassword); + + + String dDelay = config.getProperty("NOTIFICATION_DELAY"); + if(dDelay!=null && !dDelay.isEmpty()){ + dDelay = dDelay.trim(); + try{ + dmaapDelay = Long.parseLong(dDelay); + }catch (NumberFormatException e){ + LOGGER.error("DMAAP_DELAY not a long format number" + e); } - String uDelay = config.getProperty("UEB_DELAY"); - if(uDelay!=null && !uDelay.isEmpty()){ - uDelay = uDelay.trim(); - try{ - uebDelay = Long.parseLong(uDelay); - }catch (NumberFormatException e){ - logger.error("UEB_DELAY not a long format number" + e); - } + } + LOGGER.info("DMAAP BusPublisher is created."); + + } else { + LOGGER.info("Notification Type being used is UEB... creating instance of PublisherBuilder."); + // Setting up the Publisher for UEB + uebList = config.getProperty("NOTIFICATION_SERVERS"); + pubTopic = config.getProperty("NOTIFICATION_TOPIC"); + String apiKey = config.getProperty("UEB_API_KEY"); + String apiSecret = config.getProperty("UEB_API_SECRET"); + if(uebList==null || pubTopic==null){ + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "UEB properties are missing from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "UEB properties are missing from the property file "); + } + uebList = uebList.trim(); + pubTopic = pubTopic.trim(); + pubBuilder = new CambriaClientBuilders.PublisherBuilder(); + pubBuilder.usingHosts(uebList).onTopic(pubTopic); + if(apiKey!=null && !apiKey.isEmpty() && + apiSecret!=null && !apiSecret.isEmpty()) { + apiKey= apiKey.trim(); + apiSecret = apiSecret.trim(); + pubBuilder.authenticatedBy(apiKey, apiSecret); + } + String uDelay = config.getProperty("NOTIFICATION_DELAY"); + if(uDelay!=null && !uDelay.isEmpty()){ + uDelay = uDelay.trim(); + try{ + uebDelay = Long.parseLong(uDelay); + }catch (NumberFormatException e){ + LOGGER.error("UEB_DELAY not a long format number" + e); } } + LOGGER.info("UEB PublisherBuilder is created."); + } + } /** * Will Initialize the variables required for BRMSPush. */ - public void initiate() { + public void initiate(boolean flag) { modifiedGroups = new HashMap<String, String>(); controllers = new ArrayList<ControllerPOJO>(); try { bm.updateNotification(); } catch (Exception e) { - logger.error("Error while updating Notification: " + e.getMessage()); + LOGGER.error("Error while updating Notification: " + e.getMessage()); } + if(flag) syncGroupInfo(); } /** @@ -230,15 +323,16 @@ public class BRMSPush { */ public void addRule(String name, String rule, Map<String, String> responseAttributes) { // 1 check the response Attributes and determine if this belongs to any projects. - // 2 if not create folder // new File("Projects\\test").mkdirs(); + // 2 if not create folder // 3 create pom. // 4 copy the rule. // 5 store the groups that have been updated. String kSessionName=null; String selectedName = null; - if(!responseAttributes.isEmpty()){ // Pick selected Value + String userControllerName = null; + ArrayList<PEDependency> userDependencies = new ArrayList<PEDependency>(); for(String key: responseAttributes.keySet()){ if(key.equals(policyKeyID)){ selectedName = responseAttributes.get(key); @@ -247,27 +341,296 @@ public class BRMSPush { else if (key.equals("kSessionName")){ kSessionName=responseAttributes.get(key); } - } + // Check User Specific values. + if (key.equals("$controller:")) { + try { + PEDependency dependency = PolicyUtils.jsonStringToObject(responseAttributes.get(key), PEDependency.class); + userControllerName = key.replaceFirst("$controller:",""); + addToGroup(userControllerName, dependency); + } catch (Exception e) { + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+"Error while resolving Controller: " + e); + } + } + else if(key.equals("$dependency$")){ + String value = responseAttributes.get(key); + if(value.startsWith("[") && value.endsWith("]")){ + value = value.substring(1, value.length()-1).trim(); + List<String> dependencyStrings = Arrays.asList(value.split("},{")); + for(String dependencyString: dependencyStrings){ + try { + userDependencies.add(PolicyUtils.jsonStringToObject(dependencyString, PEDependency.class)); + } catch (Exception e) { + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+"Error while resolving Dependencies: " + e); + } + } + } + } + } + if(userControllerName!=null){ + // Adding custom dependencies here. + ArrayList<Object> values = groupMap.get(userControllerName); + values.add(userDependencies); + groupMap.put(userControllerName, values); + selectedName = userControllerName; + } } // If no Match then pick Default. if(selectedName==null){ selectedName = defaultName; } - if(names.containsKey(selectedName)){ + if (groupMap.containsKey(selectedName)) { //If the key is not got as parameters set by the user, setting the default value for kSessionName as closedLoop if(kSessionName==null){ if(selectedName==defaultName){ kSessionName="closedloop"; }else{ - kSessionName= selectedName; + kSessionName= "closedloop-" + selectedName; } } // create directories if missing. - createProject(projectsLocation+File.separator+getArtifactID(selectedName)+File.separator+"src"+File.separator+"main"+File.separator+"resources",kSessionName); - copyDataToFile(projectsLocation+File.separator+getArtifactID(selectedName)+File.separator+"src"+File.separator+"main"+File.separator+"resources"+File.separator+"rules"+File.separator+name+".drl", rule); - addModifiedGroup(selectedName, "update"); // Will check for Create Later after generating the Pom. + manageProject(selectedName, kSessionName, name, rule); + addModifiedGroup(selectedName, "update"); // Will check for Create Later after generating the Pom. + } + } + + private void syncGroupInfo() { + // Sync DB to JMemory. + EntityTransaction et = em.getTransaction(); + et.begin(); + Query query = em.createQuery("select b from BRMSGroupInfo AS b"); + List<?> bList = query.getResultList(); + if(bList.size()!=groupMap.size()){ + for(Object value : bList){ + BRMSGroupInfo brmsGroupInfo = (BRMSGroupInfo) value; + PEDependency dependency = new PEDependency(); + dependency.setArtifactId(brmsGroupInfo.getArtifactId()); + dependency.setGroupId(brmsGroupInfo.getGroupId()); + dependency.setVersion(brmsGroupInfo.getVersion()); + ArrayList<Object> values = new ArrayList<Object>(); + values.add(dependency); + groupMap.put(brmsGroupInfo.getControllerName(), values); + } + } + query = em.createQuery("select g from BRMSPolicyInfo AS g"); + bList = query.getResultList(); + if(bList.size()!=policyMap.size()){ + for(Object value: bList){ + BRMSPolicyInfo brmsPolicyInfo = (BRMSPolicyInfo) value; + policyMap.put(brmsPolicyInfo.getPolicyName(), brmsPolicyInfo.getControllerName().getControllerName()); + } + } + et.commit(); + LOGGER.info("Updated Local Memory values with values from database."); + } + + private void manageProject(String selectedName, String kSessionName, String name, String rule) { + // Check if the Project is in Sync. If not get the latest Version. + syncProject(selectedName); + createProject(PROJECTSLOCATION + File.separator + + getArtifactID(selectedName) + File.separator + "src" + + File.separator + "main" + File.separator + "resources", + kSessionName); + copyDataToFile( + PROJECTSLOCATION + File.separator + + getArtifactID(selectedName) + File.separator + + "src" + File.separator + "main" + File.separator + + "resources" + File.separator + "rules" + + File.separator + name + ".drl", rule); + addToPolicy(name,selectedName); + } + + private void addToPolicy(String policyName, String controllerName) { + policyMap.put(policyName, controllerName); + EntityTransaction et = em.getTransaction(); + et.begin(); + Query query = em.createQuery("select b from BRMSPolicyInfo as b where b.policyName = :pn"); + query.setParameter("pn", policyName); + List<?> pList = query.getResultList(); + boolean createFlag = false; + BRMSPolicyInfo brmsPolicyInfo = new BRMSPolicyInfo(); + if(pList.size()>0){ + // Already exists. + brmsPolicyInfo = (BRMSPolicyInfo) pList.get(0); + if(!brmsPolicyInfo.getControllerName().getControllerName().equals(controllerName)){ + createFlag = true; + } + }else{ + createFlag = true; + } + if(createFlag){ + query = em.createQuery("select b from BRMSGroupInfo as b where b.controllerName = :cn"); + query.setParameter("cn", controllerName); + List<?> bList = query.getResultList(); + BRMSGroupInfo brmsGroupInfo = new BRMSGroupInfo(); + if(bList.size()>0){ + brmsGroupInfo = (BRMSGroupInfo) bList.get(0); + } + brmsPolicyInfo.setPolicyName(policyName); + brmsPolicyInfo.setControllerName(brmsGroupInfo); + em.persist(brmsPolicyInfo); + em.flush(); } + et.commit(); + } + + private void syncProject(String selectedName) { + boolean projectExists = checkProject(selectedName); + if(projectExists){ + String version = null; + version = getVersion(selectedName); + if(version==null){ + LOGGER.error("Error getting local version for the given Controller Name:"+ selectedName+" going with Default value"); + version = "0.1.0"; + } + String nextVersion = incrementVersion(version); + boolean outOfSync = checkRemoteSync(selectedName, nextVersion); + if(!outOfSync){ + return; + } + } + // We are out of Sync or Project is not Present. + downloadProject(selectedName); + } + + private void downloadProject(String selectedName) { + NexusArtifact artifact = getLatestArtifactFromNexus(selectedName); + if(artifact==null) return; + String dirName = getDirectoryName(selectedName); + URL website; + String fileName = "rule.jar"; + try { + website = new URL(artifact.getResourceURI()); + ReadableByteChannel rbc = Channels.newChannel(website.openStream()); + FileOutputStream fos = new FileOutputStream(fileName); + fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); + fos.close(); + extractJar(fileName, dirName); + new File(fileName).delete(); + } catch (IOException e) { + LOGGER.error("Error while downloading the project to File System. " + e.getMessage()); + } + } + + private void extractJar(String jarFileName, String artifactId) throws IOException{ + JarFile jar = new JarFile(jarFileName); + Enumeration<?> enumEntries = jar.entries(); + while (enumEntries.hasMoreElements()) { + JarEntry file = (JarEntry) enumEntries.nextElement(); + File f = null; + String fileName = file.getName().substring(file.getName().lastIndexOf("/")+1); + if(file.getName().endsWith(".drl")){ + String path = PROJECTSLOCATION+ File.separator + artifactId + File.separator + "src"+ + File.separator+ "main" + File.separator + "resources" + File.separator+ "rules"; + new File(path).mkdirs(); + f = new File(path + File.separator + fileName); + }else if(file.getName().endsWith("pom.xml")){ + String path = PROJECTSLOCATION+ File.separator + artifactId; + new File(path).mkdirs(); + f = new File(path + File.separator + fileName); + }else if(file.getName().endsWith("kmodule.xml")){ + String path = PROJECTSLOCATION+ File.separator + artifactId + File.separator + "src"+ + File.separator+ "main" + File.separator + "resources" + File.separator+ "META-INF"; + new File(path).mkdirs(); + f = new File(path + File.separator + fileName); + } + if(f!=null){ + InputStream is = jar.getInputStream(file); + FileOutputStream fos = new FileOutputStream(f); + while (is.available() > 0) { + fos.write(is.read()); + } + fos.close(); + is.close(); + f=null; + LOGGER.info(fileName + " Created.."); + } + } + jar.close(); + } + + private NexusArtifact getLatestArtifactFromNexus(String selectedName) { + List<NexusArtifact> artifacts = getArtifactFromNexus(selectedName, null); + int bigNum = 0; + int smallNum = 0; + NexusArtifact result = null; + for (NexusArtifact artifact : artifacts) { + int majorVal = Integer.parseInt(artifact.getVersion().substring(0, artifact.getVersion().indexOf("."))); + int minorVal = Integer.parseInt(artifact.getVersion().substring(artifact.getVersion().indexOf(".")+1,artifact.getVersion().lastIndexOf("."))); + if(majorVal>bigNum){ + bigNum = majorVal; + smallNum = minorVal; + } + if((bigNum==majorVal)&&(minorVal>smallNum)){ + smallNum = minorVal; + } + if(bigNum==majorVal && minorVal==smallNum){ + result = artifact; + } + } + return result; + } + + private boolean checkRemoteSync(String selectedName, String version) { + List<NexusArtifact> artifacts = getArtifactFromNexus(selectedName, version); + return (artifacts.size()==0) ? false: true; + } + + private List<NexusArtifact> getArtifactFromNexus(String selectedName, String version) { + final NexusClient client = new NexusRestClient(); + try { + client.connect(repURL.substring(0, repURL.indexOf(repURL.split(":[0-9]+\\/nexus")[1])), repUserName, repPassword); + final NexusArtifact template = new NexusArtifact(); + template.setGroupId(getGroupID(selectedName)); + template.setArtifactId(getArtifactID(selectedName)); + if(version!=null){ + template.setVersion(version); + } + return client.searchByGAV(template); + } catch (NexusClientException | NexusConnectionException | NullPointerException e) { + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "Connection to remote Nexus has failed. " +e.getMessage()); + } finally { + try { + client.disconnect(); + } catch (NexusClientException | NexusConnectionException e) { + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "failed to disconnect Connection from Nexus." +e.getMessage()); + } + } + return new ArrayList<NexusArtifact>(); + } + + private void setVersion(String selectedName) { + String newVersion = "0.1.0"; + createFlag = false; + NexusArtifact artifact = getLatestArtifactFromNexus(selectedName); + if(artifact!=null){ + newVersion = incrementVersion(artifact.getVersion()); + } + if(newVersion.equals("0.1.0")){ + createFlag = true; + } + setVersion(newVersion, selectedName); + LOGGER.info("Controller: " + selectedName + "is on version: " + newVersion); + } + + private String incrementVersion(String version) { + int majorVal = Integer.parseInt(version.substring(0, version.indexOf("."))); + int minorVal = Integer.parseInt(version.substring(version.indexOf(".")+1,version.lastIndexOf("."))); + if (minorVal >= 9) { + majorVal += 1; + minorVal = 0; + } else { + minorVal += 1; + } + return majorVal + "." + minorVal + version.substring(version.lastIndexOf(".")); + } + + private boolean checkProject(String selectedName) { + return new File(PROJECTSLOCATION + File.separator + getDirectoryName(selectedName)).exists(); + } + + private String getDirectoryName(String selectedName) { + return getArtifactID(selectedName); } /** @@ -281,27 +644,28 @@ public class BRMSPush { try { im.startTransaction(); } catch (AdministrativeStateException e) { - logger.error("Error while starting Transaction " + e); + LOGGER.error("Error while starting Transaction " + e); } catch (Exception e) { - logger.error("Error while starting Transaction " + e); + LOGGER.error("Error while starting Transaction " + e); } if(!modifiedGroups.isEmpty()){ Boolean flag = false; for(String group: modifiedGroups.keySet()){ try{ InvocationRequest request = new DefaultInvocationRequest(); + setVersion(group); createPom(group); - request.setPomFile(new File(projectsLocation+File.separator+getArtifactID(group)+File.separator+"pom.xml")); - request.setGoals(Arrays.asList(goals)); + request.setPomFile(new File(PROJECTSLOCATION+File.separator+getArtifactID(group)+File.separator+"pom.xml")); + request.setGoals(Arrays.asList(GOALS)); Invoker invoker = new DefaultInvoker(); InvocationResult result = invoker.execute(request); if(result.getExecutionException()!=null){ - logger.error(result.getExecutionException()); + LOGGER.error(result.getExecutionException()); }else if(result.getExitCode()!=0){ - logger.error("Maven Invocation failure..!"); + LOGGER.error("Maven Invocation failure..!"); } if(result.getExitCode()==0){ - logger.info("Build Completed..!"); + LOGGER.info("Build Completed..!"); if (createFlag) { addNotification(group, "create"); }else{ @@ -310,59 +674,64 @@ public class BRMSPush { flag = true; } }catch(Exception e){ - logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+"Maven Invocation issue for "+getArtifactID(group) + e.getMessage()); + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+"Maven Invocation issue for "+getArtifactID(group) + e.getMessage()); } } if(flag){ sendNotification(controllers); } } - im.endTransaction(); + if(im!=null){ + im.endTransaction(); + } } /** * Removes a Rule from Rule Projects. */ public void removeRule(String name){ - File file = new File(projectsLocation); - matchingList = new ArrayList<File>(); - searchFile(file,name); - for(File matchingFile: matchingList){ - if(matchingFile.delete()){ - logger.info("Deleted File.. " + matchingFile.getAbsolutePath()); - String groupName = getName(matchingFile.toString()); - String ruleFolder= projectsLocation+File.separator+getArtifactID(groupName)+File.separator+"src"+File.separator+"main"+File.separator+"resources"+File.separator+"rules"; - if(new File(ruleFolder).listFiles().length==0){ - removedRuleModifiedGroup(groupName); - }else{ - addModifiedGroup(groupName, "update"); // This is an update in terms of PDPD. - } - } + String controllerName = getGroupName(name); + if(controllerName==null){ + LOGGER.info("Error finding the controllerName for the given Policy: " + name); + return; } + syncProject(controllerName); + getNameAndSetRemove(controllerName, name); } - private void addModifiedGroup(String controllerName, String operation) { - modifiedGroups.put(controllerName, operation); + private String getGroupName(String name) { + if(policyMap.containsKey(name)){ + return policyMap.get(name); + }else{ + syncGroupInfo(); + return (policyMap.containsKey(name)) ? policyMap.get(name):null; + } } + private void addModifiedGroup(String controllerName, String operation) { + if(controllerName!=null){ + modifiedGroups.put(controllerName, operation); + } + } + private void addNotification(String controllerName, String operation) { - ControllerPOJO controllerPOJO = new ControllerPOJO(); - controllerPOJO.setName(controllerName); - controllerPOJO.setOperation(operation); - HashMap<String, String> drools = new HashMap<String, String>(); - drools.put("groupId", getGroupID(controllerName)); - drools.put("artifactId", getArtifactID(controllerName)); - drools.put("version", versions.get(controllerName)); - controllerPOJO.setDrools(drools); - controllers.add(controllerPOJO); - try { - logger.debug("Notification added: " - + PolicyUtils.objectToJsonString(controllerPOJO)); - } catch (JsonProcessingException e) { - logger.error(XACMLErrorConstants.ERROR_SCHEMA_INVALID - + "Json Processing Error " + e); - } - } + ControllerPOJO controllerPOJO = new ControllerPOJO(); + controllerPOJO.setName(controllerName); + controllerPOJO.setOperation(operation); + HashMap<String, String> drools = new HashMap<String, String>(); + drools.put("groupId", getGroupID(controllerName)); + drools.put("artifactId", getArtifactID(controllerName)); + drools.put("version", getVersion(controllerName)); + controllerPOJO.setDrools(drools); + controllers.add(controllerPOJO); + try { + LOGGER.debug("Notification added: " + + PolicyUtils.objectToJsonString(controllerPOJO)); + } catch (JsonProcessingException e) { + LOGGER.error(MessageCodes.ERROR_SCHEMA_INVALID + + "Json Processing Error " + e); + } + } private void removedRuleModifiedGroup(String controllerName){ // This will be sending Notification to PDPD directly to Lock @@ -377,53 +746,55 @@ public class BRMSPush { private void sendNotification(List<ControllerPOJO> controllers){ NotificationPOJO notification = new NotificationPOJO(); String requestId = UUID.randomUUID().toString(); - logger.info("Generating notification RequestID : " + requestId); + LOGGER.info("Generating notification RequestID : " + requestId); notification.setRequestID(requestId); notification.setEntity("controller"); notification.setControllers(controllers); try { String notificationJson = PolicyUtils.objectToJsonString(notification); - logger.info("Sending Notification :\n" + notificationJson); + LOGGER.info("Sending Notification :\n" + notificationJson); sendMessage(notificationJson); - } catch (IOException | GeneralSecurityException | InterruptedException e) { - logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error while sending notification to PDP-D " + e.getMessage()); + } catch (Exception e) { + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + "Error while sending notification to PDP-D " + e.getMessage()); } } private void sendMessage(String message) throws IOException, GeneralSecurityException, InterruptedException { - // Sending Message through UEB interface. - CambriaBatchingPublisher pub = pubBuilder.build(); - pub.send( "MyPartitionKey", message); - logger.debug("Message Published on UEB :" + uebList + "for Topic: " + pubTopic); - Thread.sleep(uebDelay); - pub.close(); - } - - private void searchFile(File file, String name) { - if(file.isDirectory()){ - logger.info("Searching Directory..." + file.getAbsolutePath()); - if(file.canRead()){ - for(File temp: file.listFiles()){ - if(temp.isDirectory()){ - // Recursive search. - searchFile(temp, name); - }else{ - if(temp.getName().equals(name+".drl")){ - matchingList.add(temp); - } - } - } + + if("dmaap".equalsIgnoreCase(notificationType)) { + // Sending Message through DMaaP Message Router + LOGGER.debug("DMAAP Publishing Message"); + + publisher.send( "MyPartitionKey", message); + + LOGGER.debug("Message Published on DMaaP :" + dmaapList.get(0) + "for Topic: " + pubTopic); + + Thread.sleep(dmaapDelay); + publisher.close(); + } else { + // Sending Message through UEB interface. + LOGGER.debug("UEB Publishing Message"); + + CambriaBatchingPublisher pub = pubBuilder.build(); + pub.send( "MyPartitionKey", message); + + final List<?> stuck = pub.close ( uebDelay, TimeUnit.SECONDS ); + if ( stuck.size () > 0 ) { + LOGGER.error ( stuck.size() + " messages unsent" ); + }else { + LOGGER.debug ( "Clean exit; Message Published on UEB : " + uebList + "for Topic: " + pubTopic ); } } + } - private void createPom(String name){ - Model model = new Model(); - model.setModelVersion("4.0.0"); - model.setGroupId(getGroupID(name)); - model.setArtifactId(getArtifactID(name)); - model.setVersion(incrementVersion(name)); - model.setName(name); + private void createPom(String name) { + Model model = new Model(); + model.setModelVersion("4.0.0"); + model.setGroupId(getGroupID(name)); + model.setArtifactId(getArtifactID(name)); + model.setVersion(getVersion(name)); + model.setName(name); DistributionManagement distributionManagement = new DistributionManagement(); DeploymentRepository repository = new DeploymentRepository(); repository.setId(repID); @@ -433,7 +804,62 @@ public class BRMSPush { model.setDistributionManagement(distributionManagement); // Depenendency Mangement goes here. List<Dependency> dependencyList= new ArrayList<Dependency>(); - + if(groupMap.get(name).size()>1){ + @SuppressWarnings("unchecked") + ArrayList<PEDependency> dependencies = (ArrayList<PEDependency>) groupMap.get(name).get(1); + for(PEDependency dependency: dependencies){ + dependencyList.add(dependency.getDependency()); + } + }else{ + // Add Default dependencies. + dependencyList = getDependencies(name); + } + model.setDependencies(dependencyList); + Writer writer = null; + try{ + writer = WriterFactory.newXmlWriter(new File(PROJECTSLOCATION + + File.separator + getArtifactID(name) + File.separator + + "pom.xml")); + MavenXpp3Writer pomWriter = new MavenXpp3Writer(); + pomWriter.write(writer, model); + }catch(Exception e){ + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + + "Error while creating POM for " + getArtifactID(name) + + e.getMessage()); + }finally{ + IOUtil.close(writer); + } + } + + private List<Dependency> getDependencies(String controllerName) { + // Read the Dependency Information from property file. + Path file = Paths.get(DEPENDENCY_FILE); + if(!Files.notExists(file)){ + try { + String dependencyJSON = new String(Files.readAllBytes(file), StandardCharsets.UTF_8); + DependencyInfo dependencyInfo = PolicyUtils.jsonStringToObject(dependencyJSON, DependencyInfo.class); + String controller = "default"; + if(dependencyInfo.getDependencies().containsKey(controllerName)){ + controller = controllerName; + } + List<Dependency> dependencyList = new ArrayList<Dependency>(); + for(PEDependency dependency: dependencyInfo.getDependencies().get(controller)){ + dependencyList.add(dependency.getDependency()); + } + return dependencyList; + } catch (IOException| NullPointerException e) { + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW + + "Error while getting dependecy Information for controller: " + controllerName + + e.getMessage()); + } + } + return defaultDependencies(controllerName); + } + + // Default Dependency Section. Can be changed as required. + public List<Dependency> defaultDependencies(String controllerName) { + + List<Dependency> dependencyList = new ArrayList<Dependency>(); String version= StringEscapeUtils.escapeJava(brmsdependencyversion); Dependency demoDependency = new Dependency(); @@ -477,20 +903,7 @@ public class BRMSPush { trafficgeneratorDependency.setArtifactId("trafficgenerator"); trafficgeneratorDependency.setVersion(version); dependencyList.add(trafficgeneratorDependency); - - - model.setDependencies(dependencyList); - - Writer writer = null; - try{ - writer = WriterFactory.newXmlWriter(new File(projectsLocation+File.separator+getArtifactID(name)+File.separator+"pom.xml")); - MavenXpp3Writer pomWriter = new MavenXpp3Writer(); - pomWriter.write(writer, model); - }catch(Exception e){ - logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+"Error while creating POM for " + getArtifactID(name) + e.getMessage()); - }finally{ - IOUtil.close(writer); - } + return dependencyList; } private void createProject(String path,String ksessionName){ @@ -511,11 +924,11 @@ public class BRMSPush { try{ FileUtils.writeStringToFile(new File(file), rule); } catch (Exception e) { - logger.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+"Error while creating Rule for " + file + e.getMessage()); + LOGGER.error(XACMLErrorConstants.ERROR_PROCESS_FLOW+"Error while creating Rule for " + file + e.getMessage()); } } - private void readGroups(Properties config) throws Exception{ + private void readGroups(Properties config) throws PolicyException{ String[] groupNames = null; if(config.getProperty("groupNames").contains(",")){ groupNames = config.getProperty("groupNames").replaceAll(" ", "").split(","); @@ -523,102 +936,91 @@ public class BRMSPush { groupNames = new String[]{config.getProperty("groupNames").replaceAll(" ", "")}; } if(groupNames==null || groupNames.length==0){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "groupNames property is missing or empty from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + "groupNames property is missing or empty from the property file "); + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "groupNames property is missing or empty from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + "groupNames property is missing or empty from the property file "); } - names = new HashMap<String, Integer>(); - groupIDs = new ArrayList<String>(); - artifactIDs = new ArrayList<String>(); + groupMap = new HashMap<String, ArrayList<Object>>(); for(int counter=0; counter < groupNames.length ;counter++){ String name = groupNames[counter]; String groupID = config.getProperty(name+".groupID"); if(groupID==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + name+".groupID property is missing from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + name+".groupID property is missing from the property file "); + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + name+".groupID property is missing from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + name+".groupID property is missing from the property file "); } String artifactID = config.getProperty(name+".artifactID"); if(artifactID==null){ - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + name+".artifactID property is missing from the property file "); - throw new Exception(XACMLErrorConstants.ERROR_DATA_ISSUE + name+".artifactID property is missing from the property file "); + LOGGER.error(XACMLErrorConstants.ERROR_DATA_ISSUE + name+".artifactID property is missing from the property file "); + throw new PolicyException(XACMLErrorConstants.ERROR_DATA_ISSUE + name+".artifactID property is missing from the property file "); } - // Add to list if we got all - names.put(name, counter); - groupIDs.add(groupID); - artifactIDs.add(artifactID); + PEDependency dependency = new PEDependency(); + dependency.setArtifactId(artifactID); + dependency.setGroupId(groupID); + // Add to list if we got all + addToGroup(name,dependency); } } - private String getGroupID(String name){ - return groupIDs.get(names.get(name)); + private void addToGroup(String name, PEDependency dependency) { + ArrayList<Object> values = new ArrayList<Object>(); + values.add(dependency); + groupMap.put(name, values); + EntityTransaction et = em.getTransaction(); + et.begin(); + Query query = em.createQuery("select b from BRMSGroupInfo as b where b.controllerName = :cn"); + query.setParameter("cn", name); + List<?> groupList = query.getResultList(); + BRMSGroupInfo brmsGroupInfo = null; + if(groupList.size()>0){ + LOGGER.info("Controller name already Existing in DB. Will be updating the DB Values" + name); + brmsGroupInfo = (BRMSGroupInfo) groupList.get(0); + } + if(brmsGroupInfo==null){ + brmsGroupInfo = new BRMSGroupInfo(); + } + brmsGroupInfo.setControllerName(name); + brmsGroupInfo.setGroupId(dependency.getGroupId()); + brmsGroupInfo.setArtifactId(dependency.getArtifactId()); + brmsGroupInfo.setVersion(dependency.getVersion()); + em.persist(brmsGroupInfo); + em.flush(); + et.commit(); } private String getArtifactID(String name){ - return artifactIDs.get(names.get(name)); - } - - private String getName(String filePath){ - filePath = filePath.replaceFirst(projectsLocation, "").substring(1); - String artifactName = filePath.substring(0, filePath.indexOf(File.separator)); - for(String name : names.keySet()){ - if(artifactName.equals(getArtifactID(name))){ - return name; - } - } - // If not found return default - return defaultName; - } + return ((PEDependency) groupMap.get(name).get(0)).getArtifactId(); + } + + private String getGroupID(String name){ + return ((PEDependency) groupMap.get(name).get(0)).getGroupId(); + } + + private String getVersion(String name){ + return ((PEDependency) groupMap.get(name).get(0)).getVersion(); + } - private String incrementVersion(String name) { - final NexusClient client = new NexusRestClient(); - String newVersion = "0.1.0"; - createFlag = false; - try { - client.connect(repURL.substring(0, repURL.indexOf(repURL.split(":[0-9]+\\/nexus")[1])), repUserName, repPassword); - final NexusArtifact template = new NexusArtifact(); - template.setGroupId(getGroupID(name)); - template.setArtifactId(getArtifactID(name)); - final List<NexusArtifact> artifacts = client.searchByGAV(template); - int bigMajor = 0; - int bigMinor = 0; - for(NexusArtifact artifact : artifacts){ - String version = artifact.getVersion(); - int majorVal = Integer.parseInt(version.substring(0, version.indexOf("."))); - int minorVal = Integer.parseInt(version.substring(version.indexOf(".")+1,version.lastIndexOf("."))); - if(majorVal > bigMajor){ - bigMajor = majorVal; - bigMinor = minorVal; - }else if((bigMajor==majorVal) && (minorVal > bigMinor)){ - bigMinor = minorVal; - } - } - if(bigMinor>=9){ - bigMajor = bigMajor+1; - bigMinor = 0; - }else{ - bigMinor = bigMinor+1; - } - if(artifacts.isEmpty()){ - // This is new artifact. - newVersion = "0.1.0"; - }else{ - newVersion = bigMajor + "." + bigMinor + artifacts.get(0).getVersion().substring(artifacts.get(0).getVersion().lastIndexOf(".")); - } - } catch (NexusClientException | NexusConnectionException | NullPointerException e) { - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "version number increment failed will be using default version " +e.getMessage()); - } finally { - try { - client.disconnect(); - } catch (NexusClientException | NexusConnectionException e) { - logger.error(XACMLErrorConstants.ERROR_DATA_ISSUE + "failed to disconnect Connection from Nexus." +e.getMessage()); - } - } - if(newVersion.equals("0.1.0")){ - createFlag = true; - } - versions.put(name, newVersion); - logger.info("Controller: " + name + "is on version: "+ newVersion); - return newVersion; - } + private void getNameAndSetRemove(String controllerName, String policyName) { + String artifactName = getArtifactID(controllerName); + String ruleFolder= PROJECTSLOCATION + File.separator + + artifactName + File.separator + "src" + + File.separator + "main" + File.separator + + "resources" + File.separator + "rules"; + File file = new File(ruleFolder+File.separator+ policyName +".drl"); + if(file.delete()){ + LOGGER.info("Deleted File.. " + file.getAbsolutePath()); + } + if(new File(ruleFolder).listFiles().length == 0) { + removedRuleModifiedGroup(controllerName); + } else { + // This is an update in terms of PDPD. + addModifiedGroup(controllerName, "update"); + } + } + + private void setVersion(String newVersion, String controllerName) { + PEDependency userController = (PEDependency) groupMap.get(controllerName).get(0); + userController.setVersion(newVersion); + groupMap.get(controllerName).set(0, userController); + } // Return BackUpMonitor public static BackUpMonitor getBackUpMonitor(){ diff --git a/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/jpa/BRMSGroupInfo.java b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/jpa/BRMSGroupInfo.java new file mode 100644 index 000000000..1c4895080 --- /dev/null +++ b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/jpa/BRMSGroupInfo.java @@ -0,0 +1,75 @@ +/*- + * ============LICENSE_START======================================================= + * ECOMP Policy Engine + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. 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. + * ============LICENSE_END========================================================= + */ +package org.openecomp.policy.brmsInterface.jpa; + +import javax.persistence.Column; +import javax.persistence.Entity; +import javax.persistence.Id; +import javax.persistence.Table; + +@Entity +@Table(name="brmsgroup_info") +public class BRMSGroupInfo{ + + @Id + @Column(name = "controllerName", nullable=false, length=255) + private String controllerName; + + @Column(name = "groupId", nullable=false, length=255) + private String groupId; + + @Column(name = "artifactId", nullable=false, length=255) + private String artifactId; + + @Column(name = "version", length=255) + private String version; + + public String getControllerName() { + return controllerName; + } + + public void setControllerName(String controllerName) { + this.controllerName = controllerName; + } + + public String getGroupId() { + return groupId; + } + + public void setGroupId(String groupId) { + this.groupId = groupId; + } + + public String getArtifactId() { + return artifactId; + } + + public void setArtifactId(String artifactId) { + this.artifactId = artifactId; + } + + public String getVersion() { + return version; + } + + public void setVersion(String version) { + this.version = version; + } +} diff --git a/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/jpa/BRMSPolicyInfo.java b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/jpa/BRMSPolicyInfo.java new file mode 100644 index 000000000..5bc272872 --- /dev/null +++ b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/jpa/BRMSPolicyInfo.java @@ -0,0 +1,56 @@ +/*- + * ============LICENSE_START======================================================= + * ECOMP Policy Engine + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. 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. + * ============LICENSE_END========================================================= + */ +package org.openecomp.policy.brmsInterface.jpa; + +import javax.persistence.Column; +import javax.persistence.Entity; +import javax.persistence.Id; +import javax.persistence.JoinColumn; +import javax.persistence.ManyToOne; +import javax.persistence.Table; + +@Entity +@Table(name="brmsgroup_policy") +public class BRMSPolicyInfo { + + @Id + @Column(name="policyName") + private String policyName; + + @ManyToOne + @JoinColumn(name="controllerName") + private BRMSGroupInfo controllerName; + + public String getPolicyName() { + return policyName; + } + + public void setPolicyName(String policyName) { + this.policyName = policyName; + } + + public BRMSGroupInfo getControllerName() { + return controllerName; + } + + public void setControllerName(BRMSGroupInfo controllerName) { + this.controllerName = controllerName; + } +} diff --git a/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/jpa/DependencyInfo.java b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/jpa/DependencyInfo.java new file mode 100644 index 000000000..2d28cc21e --- /dev/null +++ b/BRMSGateway/src/main/java/org/openecomp/policy/brmsInterface/jpa/DependencyInfo.java @@ -0,0 +1,38 @@ +/*- + * ============LICENSE_START======================================================= + * ECOMP Policy Engine + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. 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. + * ============LICENSE_END========================================================= + */ +package org.openecomp.policy.brmsInterface.jpa; + +import java.util.List; +import java.util.Map; + +import org.openecomp.policy.api.PEDependency; + +public class DependencyInfo { + private Map<String, List<PEDependency>> dependencies; + + public Map<String, List<PEDependency>> getDependencies() { + return dependencies; + } + + public void setDependencies(Map<String, List<PEDependency>> dependencies) { + this.dependencies = dependencies; + } + +} |