diff options
Diffstat (limited to 'bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/DeleteGenericMacroServiceNetworkVnf.groovy')
-rw-r--r-- | bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/DeleteGenericMacroServiceNetworkVnf.groovy | 942 |
1 files changed, 467 insertions, 475 deletions
diff --git a/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/DeleteGenericMacroServiceNetworkVnf.groovy b/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/DeleteGenericMacroServiceNetworkVnf.groovy index f1513c6b09..e49de0bc09 100644 --- a/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/DeleteGenericMacroServiceNetworkVnf.groovy +++ b/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/DeleteGenericMacroServiceNetworkVnf.groovy @@ -1,476 +1,468 @@ -/*- - * ============LICENSE_START======================================================= - * OPENECOMP - MSO - * ================================================================================ - * 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.mso.bpmn.infrastructure.scripts; - -import groovy.xml.XmlUtil -import groovy.json.* - -import org.openecomp.mso.bpmn.core.json.JsonUtils -import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor -import org.openecomp.mso.bpmn.common.scripts.CatalogDbUtils -import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil -import org.openecomp.mso.bpmn.common.scripts.NetworkUtils -import org.openecomp.mso.bpmn.common.scripts.VidUtils -import org.openecomp.mso.bpmn.core.WorkflowException -import org.openecomp.mso.rest.APIResponse; - - -import java.util.UUID; - -import org.camunda.bpm.engine.delegate.BpmnError -import org.camunda.bpm.engine.runtime.Execution -import org.json.JSONObject; -import org.json.JSONArray; -import org.apache.commons.lang3.* -import org.apache.commons.codec.binary.Base64; -import org.springframework.web.util.UriUtils; - -/** - * This groovy class supports the <class>DeleteViprAtmService.bpmn</class> process. - * - */ -public class DeleteGenericMacroServiceNetworkVnf extends AbstractServiceTaskProcessor { - - String Prefix="DELVAS_" - ExceptionUtil exceptionUtil = new ExceptionUtil() - JsonUtils jsonUtil = new JsonUtils() - VidUtils vidUtils = new VidUtils() - CatalogDbUtils catalogDbUtils = new CatalogDbUtils() - NetworkUtils networkUtils = new NetworkUtils() - - /** - * This method is executed during the preProcessRequest task of the <class>DeleteViprAtmService.bpmn</class> process. - * @param execution - */ - public InitializeProcessVariables(Execution execution){ - /* Initialize all the process variables in this block */ - - execution.setVariable("deleteViprAtmServiceRequest", "") - execution.setVariable("msoRequestId", "") - execution.setVariable("DELVAS_vnfsDeletedCount", 0) - execution.setVariable("DELVAS_vnfsCount", 0) - execution.setVariable("DELVAS_networksCount", 0) - execution.setVariable("DELVAS_networksDeletedCount", 0) - } - - // ************************************************** - // Pre or Prepare Request Section - // ************************************************** - /** - * This method is executed during the preProcessRequest task of the <class>CreateServiceInstance.bpmn</class> process. - * @param execution - */ - public void preProcessRequest (Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - execution.setVariable("prefix",Prefix) - - utils.log("DEBUG", " ***** Inside preProcessRequest DeleteViprAtmService Request ***** ", isDebugEnabled) - - try { - // initialize flow variables - InitializeProcessVariables(execution) - - // check for incoming json message/input - String deleteViprAtmServiceRequest = execution.getVariable("bpmnRequest") - utils.logAudit(deleteViprAtmServiceRequest) - execution.setVariable("deleteViprAtmServiceRequest", deleteViprAtmServiceRequest); - println 'deleteViprAtmServiceRequest - ' + deleteViprAtmServiceRequest - - // extract requestId - String requestId = execution.getVariable("mso-request-id") - execution.setVariable("msoRequestId", requestId) - - String serviceInstanceId = execution.getVariable("serviceInstanceId") - if ((serviceInstanceId == null) || (serviceInstanceId.isEmpty())) { - String dataErrorMessage = " Element 'serviceInstanceId' is missing. " - exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) - } - - String requestAction = execution.getVariable("requestAction") - execution.setVariable("requestAction", requestAction) - - String source = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.requestInfo.source") - if ((source == null) || (source.isEmpty())) { - execution.setVariable("source", "VID") - } else { - execution.setVariable("source", source) - } - - // extract globalSubscriberId - String globalSubscriberId = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.subscriberInfo.globalSubscriberId") - - // global-customer-id is optional on Delete - - execution.setVariable("globalSubscriberId", globalSubscriberId) - execution.setVariable("globalCustomerId", globalSubscriberId) - - String suppressRollback = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.requestInfo.suppressRollback") - execution.setVariable("disableRollback", suppressRollback) - utils.log("DEBUG", "Incoming Suppress/Disable Rollback is: " + suppressRollback, isDebugEnabled) - - String productFamilyId = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.requestInfo.productFamilyId") - execution.setVariable("productFamilyId", productFamilyId) - utils.log("DEBUG", "Incoming productFamilyId is: " + productFamilyId, isDebugEnabled) - - // extract subscriptionServiceType - String subscriptionServiceType = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.requestParameters.subscriptionServiceType") - execution.setVariable("subscriptionServiceType", subscriptionServiceType) - utils.log("DEBUG", "Incoming subscriptionServiceType is: " + subscriptionServiceType, isDebugEnabled) - - // extract cloud configuration - String lcpCloudRegionId = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.cloudConfiguration.lcpCloudRegionId") - execution.setVariable("lcpCloudRegionId", lcpCloudRegionId) - utils.log("DEBUG","lcpCloudRegionId: "+ lcpCloudRegionId, isDebugEnabled) - String tenantId = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.cloudConfiguration.tenantId") - execution.setVariable("tenantId", tenantId) - utils.log("DEBUG","tenantId: "+ tenantId, isDebugEnabled) - - String sdncVersion = "1702" - execution.setVariable("sdncVersion", sdncVersion) - utils.log("DEBUG","sdncVersion: "+ sdncVersion, isDebugEnabled) - - //For Completion Handler & Fallout Handler - String requestInfo = - """<request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1"> - <request-id>${requestId}</request-id> - <action>DELETE</action> - <source>${source}</source> - </request-info>""" - - execution.setVariable("DELVAS_requestInfo", requestInfo) - - //Setting for Generic Sub Flows - execution.setVariable("GENGS_type", "service-instance") - - utils.log("DEBUG", " ***** Completed preProcessRequest DeleteViprAtmService Request ***** ", isDebugEnabled) - - } catch (BpmnError e) { - throw e; - } catch (Exception ex){ - String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Unexpected from method preProcessRequest() - " + ex.getMessage() - exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) - } - } - - public void sendSyncResponse (Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - - utils.log("DEBUG", " ***** Inside sendSyncResponse of DeleteViprAtmService ***** ", isDebugEnabled) - - try { - String serviceInstanceId = execution.getVariable("serviceInstanceId") - String requestId = execution.getVariable("mso-request-id") - - // RESTResponse (for API Handler (APIH) Reply Task) - String syncResponse ="""{"requestReferences":{"instanceId":"${serviceInstanceId}","requestId":"${requestId}"}}""".trim() - - utils.log("DEBUG", " sendSynchResponse: xmlSyncResponse - " + "\n" + syncResponse, isDebugEnabled) - sendWorkflowResponse(execution, 202, syncResponse) - } catch (Exception ex) { - String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Unexpected from method sendSyncResponse() - " + ex.getMessage() - exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) - } - } - - public void prepareServiceInstanceDelete (Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - utils.log("DEBUG", " ***** Inside prepareServiceInstanceDelete() of DeleteViprAtmService ***** ", isDebugEnabled) - - try { - - String serviceInstanceId = execution.getVariable("serviceInstanceId") - - // confirm if ServiceInstance was found - if ( !execution.getVariable("GENGS_FoundIndicator") ) - { - String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Service Instance was not found in AAI by id: " + serviceInstanceId - exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) - } - - // get variable within incoming json - String deleteViprAtmServiceRequest = execution.getVariable("deleteViprAtmServiceRequest"); - - // get SI extracted by GenericGetService - String serviceInstanceAaiRecord = execution.getVariable("GENGS_service"); - - utils.log("DEBUG", "serviceInstanceAaiRecord: "+serviceInstanceAaiRecord, isDebugEnabled) - - String relationship = "" - try { - relationship = networkUtils.getFirstNodeXml(serviceInstanceAaiRecord, "relationship-list") - } catch (Exception ex) { - //no relationships found - } - utils.log("DEBUG", " relationship string - " + relationship, isDebugEnabled) - - int vnfsCount = 0 - int networksCount = 0 - - if (relationship != null && relationship.length() > 0){ - relationship = relationship.trim().replace("tag0:","").replace(":tag0","") - - // Check if Network TableREf is present, then build a List of network policy - List relatedVnfIdList = networkUtils.getRelatedVnfIdList(relationship) - vnfsCount = relatedVnfIdList.size() - execution.setVariable("DELVAS_vnfsCount", vnfsCount) - utils.log("DEBUG", " DELVAS_vnfsCount : " + vnfsCount, isDebugEnabled) - execution.setVariable("DELVAS_relatedVnfIdList", relatedVnfIdList) - - // Check if Network TableREf is present, then build a List of network policy - List relatedNetworkIdList = networkUtils.getRelatedNetworkIdList(relationship) - networksCount = relatedNetworkIdList.size() - execution.setVariable("DELVAS_networksCount", networksCount) - utils.log("DEBUG", " DELVAS_networksCount : " + networksCount, isDebugEnabled) - execution.setVariable("DELVAS_relatedNetworkIdList", relatedNetworkIdList) - execution.setVariable("relatedNetworkIdListString", relatedNetworkIdList.toString()) - } else { - execution.setVariable("DELVAS_vnfsCount", 0) - utils.log("DEBUG", " DELVAS_vnfsCount : " + vnfsCount, isDebugEnabled) - execution.setVariable("DELVAS_networksCount", 0) - utils.log("DEBUG", " DELVAS_networksCount : " + networksCount, isDebugEnabled) - } - - utils.log("DEBUG", " ***** Completed prepareServiceInstanceDelete() of DeleteViprAtmService ***** ", isDebugEnabled) - } catch (Exception ex) { - sendSyncError(execution) - String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. prepareServiceInstanceDelete() - " + ex.getMessage() - utils.log("DEBUG", exceptionMessage, isDebugEnabled) - exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) - } - } - - - // ******************************* - // - // ******************************* - public void prepareVnfAndModulesDelete (Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - - try { - utils.log("DEBUG", " ***** Inside prepareVnfAndModulesDelete of DeleteServiceInstanceMacro ***** ", isDebugEnabled) - - List vnfList = execution.getVariable("DELVAS_relatedVnfIdList") - Integer vnfsDeletedCount = execution.getVariable("DELVAS_vnfsDeletedCount") - String vnfModelInfoString = "" - String vnfId = "" - if (vnfList.size() > 0 ) { - vnfId = vnfList.get(vnfsDeletedCount.intValue()) - } - - execution.setVariable("vnfId", vnfId) - utils.log("DEBUG", "need to delete vnfId:" + vnfId, isDebugEnabled) - - utils.log("DEBUG", " ***** Completed prepareVnfAndModulesDelete of DeleteServiceInstanceMacro ***** ", isDebugEnabled) - } catch (Exception ex) { - // try error in method block - String exceptionMessage = "Bpmn error encountered in DeleteServiceInstanceMacro flow. Unexpected Error from method prepareVnfAndModulesDelete() - " + ex.getMessage() - exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) - } - } - - // ******************************* - // Validate Vnf request Section -> increment count - // ******************************* - public void validateVnfDelete (Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - - try { - utils.log("DEBUG", " ***** Inside validateVnfDelete of DeleteViprAtmService ***** ", isDebugEnabled) - - String vnfsDeletedCount = execution.getVariable("DELVAS_vnfsDeletedCount") - vnfsDeletedCount++ - - execution.setVariable("DELVAS_vnfsDeletedCount", vnfsDeletedCount) - - utils.log("DEBUG", " ***** Completed validateVnfDelete of DeleteViprAtmService ***** "+" vnf # "+vnfsDeletedCount, isDebugEnabled) - } catch (Exception ex) { - // try error in method block - String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Unexpected Error from method validateVnfDelete() - " + ex.getMessage() - exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) - } - } - - // ******************************* - // Generate Network request Section - // ******************************* - public void prepareNetworkDelete (Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - - try { - utils.log("DEBUG", " ***** Inside prepareNetworkDelete of DeleteViprAtmService ***** ", isDebugEnabled) - - List networkList = execution.getVariable("DELVAS_relatedNetworkIdList") - utils.log("DEBUG", "array networkList from execution: "+ networkList, isDebugEnabled) - - if (networkList == null || networkList.size() < 1){ - networkList = Arrays.asList(execution.getVariable("relatedNetworkIdListString")) - utils.log("DEBUG", "array from string networkList: "+ networkList, isDebugEnabled) - } - - Integer networksDeletedCount = execution.getVariable("DELVAS_networksDeletedCount") - - String networkId = "" - if (networkList.size() > 0) { - networkId = (String) networkList.get(networksDeletedCount.intValue()) - } - - execution.setVariable("networkId", networkId) - utils.log("DEBUG", "need to delete networkId:" + networkId, isDebugEnabled) - - utils.log("DEBUG", " ***** Completed prepareNetworkDelete of DeleteViprAtmService ***** ", isDebugEnabled) - } catch (Exception ex) { - // try error in method block - String exceptionMessage = q"Bpmn error encountered in DeleteViprAtmService flow. Unexpected Error from method prepareNetworkDelete() - " + ex.getMessage() - exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) - } - } - - // ******************************* - // Validate Network request Section - // ******************************* - public void validateNetworkDelete (Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - - try { - utils.log("DEBUG", " ***** Inside validateNetworkDelete of DeleteViprAtmService ***** ", isDebugEnabled) - - Integer networksDeletedCount = execution.getVariable("DELVAS_networksDeletedCount") - networksDeletedCount++ - - execution.setVariable("DELVAS_networksDeletedCount", networksDeletedCount) - - utils.log("DEBUG", " ***** Completed validateNetworkDelete of DeleteViprAtmService ***** ", isDebugEnabled) - } catch (Exception ex) { - // try error in method block - String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Unexpected Error from method validateNetworkDelete() - " + ex.getMessage() - exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) - } - } - - - // ***************************************** - // Prepare Completion request Section - // ***************************************** - public void postProcessResponse (Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - utils.log("DEBUG", " ***** Inside postProcessResponse of DeleteViprAtmService ***** ", isDebugEnabled) - - try { - String source = execution.getVariable("source") - String requestId = execution.getVariable("msoRequestId") - - String msoCompletionRequest = - """<aetgt:MsoCompletionRequest xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1" - xmlns:ns="http://org.openecomp/mso/request/types/v1"> - <request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1"> - <request-id>${requestId}</request-id> - <action>DELETE</action> - <source>${source}</source> - </request-info> - <aetgt:status-message>vIPR ATM Service Instance has been deleted successfully.</aetgt:status-message> - <aetgt:mso-bpel-name>BPMN Service Instance macro action: DELETE</aetgt:mso-bpel-name> - </aetgt:MsoCompletionRequest>""" - - // Format Response - String xmlMsoCompletionRequest = utils.formatXml(msoCompletionRequest) - - utils.logAudit(xmlMsoCompletionRequest) - execution.setVariable("DELVAS_Success", true) - execution.setVariable("DELVAS_CompleteMsoProcessRequest", xmlMsoCompletionRequest) - utils.log("DEBUG", " SUCCESS flow, going to CompleteMsoProcess - " + "\n" + xmlMsoCompletionRequest, isDebugEnabled) - } catch (BpmnError e) { - throw e; - - } catch (Exception ex) { - // try error in method block - String exceptionMessage = "Bpmn error encountered in DeleteServiceInstance flow. Unexpected Error from method postProcessResponse() - " + ex.getMessage() - exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) - } - } - - public void prepareFalloutRequest(Execution execution){ - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - utils.log("DEBUG", " *** STARTED DeleteViprAtmService prepareFalloutRequest Process *** ", isDebugEnabled) - - try { - WorkflowException wfex = execution.getVariable("WorkflowException") - utils.log("DEBUG", " Incoming Workflow Exception: " + wfex.toString(), isDebugEnabled) - String requestInfo = execution.getVariable("DELVAS_requestInfo") - utils.log("DEBUG", " Incoming Request Info: " + requestInfo, isDebugEnabled) - - String falloutRequest = exceptionUtil.processMainflowsBPMNException(execution, requestInfo) - - execution.setVariable("DELVAS_falloutRequest", falloutRequest) - } catch (Exception ex) { - utils.log("DEBUG", "Error Occured in DeleteViprAtmService prepareFalloutRequest Process " + ex.getMessage(), isDebugEnabled) - exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in DeleteViprAtmService prepareFalloutRequest Process") - } - utils.log("DEBUG", "*** COMPLETED DeleteViprAtmService prepareFalloutRequest Process ***", isDebugEnabled) - } - - - public void sendSyncError (Execution execution) { - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - utils.log("DEBUG", " ***** Inside sendSyncError() of DeleteServiceInstanceInfra ***** ", isDebugEnabled) - - try { - String errorMessage = "" - if (execution.getVariable("WorkflowException") instanceof WorkflowException) { - WorkflowException wfe = execution.getVariable("WorkflowException") - errorMessage = wfe.getErrorMessage() - } else { - errorMessage = "Sending Sync Error." - } - - String buildworkflowException = - """<aetgt:WorkflowException xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1"> - <aetgt:ErrorMessage>${errorMessage}</aetgt:ErrorMessage> - <aetgt:ErrorCode>7000</aetgt:ErrorCode> - </aetgt:WorkflowException>""" - - utils.logAudit(buildworkflowException) - sendWorkflowResponse(execution, 500, buildworkflowException) - } catch (Exception ex) { - utils.log("DEBUG", " Sending Sync Error Activity Failed. " + "\n" + ex.getMessage(), isDebugEnabled) - } - } - - public void processJavaException(Execution execution){ - def isDebugEnabled=execution.getVariable("isDebugLogEnabled") - execution.setVariable("prefix",Prefix) - try{ - utils.log("DEBUG", "Caught a Java Exception", isDebugEnabled) - utils.log("DEBUG", "Started processJavaException Method", isDebugEnabled) - utils.log("DEBUG", "Variables List: " + execution.getVariables(), isDebugEnabled) - execution.setVariable("DELVAS_unexpectedError", "Caught a Java Lang Exception") // Adding this line temporarily until this flows error handling gets updated - exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Caught a Java Lang Exception") - }catch(BpmnError b){ - utils.log("ERROR", "Rethrowing MSOWorkflowException", isDebugEnabled) - throw b - }catch(Exception e){ - utils.log("DEBUG", "Caught Exception during processJavaException Method: " + e, isDebugEnabled) - execution.setVariable("DELVAS_unexpectedError", "Exception in processJavaException method") // Adding this line temporarily until this flows error handling gets updated - exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Exception in processJavaException method") - } - utils.log("DEBUG", "Completed processJavaException Method", isDebugEnabled) - } - - +/*-
+ * ============LICENSE_START=======================================================
+ * OPENECOMP - MSO
+ * ================================================================================
+ * 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.mso.bpmn.infrastructure.scripts;
+
+import groovy.xml.XmlUtil
+import groovy.json.*
+
+import org.openecomp.mso.bpmn.core.json.JsonUtils
+import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor
+import org.openecomp.mso.bpmn.common.scripts.CatalogDbUtils
+import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
+import org.openecomp.mso.bpmn.common.scripts.NetworkUtils
+import org.openecomp.mso.bpmn.common.scripts.VidUtils
+import org.openecomp.mso.bpmn.core.WorkflowException
+import org.openecomp.mso.rest.APIResponse;
+
+
+import java.util.UUID;
+
+import org.camunda.bpm.engine.delegate.BpmnError
+import org.camunda.bpm.engine.runtime.Execution
+import org.json.JSONObject;
+import org.json.JSONArray;
+import org.apache.commons.lang3.*
+import org.apache.commons.codec.binary.Base64;
+import org.springframework.web.util.UriUtils;
+
+/**
+ * This groovy class supports the <class>DeleteViprAtmService.bpmn</class> process.
+ *
+ */
+public class DeleteGenericMacroServiceNetworkVnf extends AbstractServiceTaskProcessor {
+
+ String Prefix="DELVAS_"
+ ExceptionUtil exceptionUtil = new ExceptionUtil()
+ JsonUtils jsonUtil = new JsonUtils()
+ VidUtils vidUtils = new VidUtils()
+ CatalogDbUtils catalogDbUtils = new CatalogDbUtils()
+ NetworkUtils networkUtils = new NetworkUtils()
+
+ /**
+ * This method is executed during the preProcessRequest task of the <class>DeleteViprAtmService.bpmn</class> process.
+ * @param execution
+ */
+ public InitializeProcessVariables(Execution execution){
+ /* Initialize all the process variables in this block */
+
+ execution.setVariable("deleteViprAtmServiceRequest", "")
+ execution.setVariable("msoRequestId", "")
+ execution.setVariable("DELVAS_vnfsDeletedCount", 0)
+ execution.setVariable("DELVAS_vnfsCount", 0)
+ execution.setVariable("DELVAS_networksCount", 0)
+ execution.setVariable("DELVAS_networksDeletedCount", 0)
+ }
+
+ // **************************************************
+ // Pre or Prepare Request Section
+ // **************************************************
+ /**
+ * This method is executed during the preProcessRequest task of the <class>CreateServiceInstance.bpmn</class> process.
+ * @param execution
+ */
+ public void preProcessRequest (Execution execution) {
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+ execution.setVariable("prefix",Prefix)
+
+ utils.log("DEBUG", " ***** Inside preProcessRequest DeleteViprAtmService Request ***** ", isDebugEnabled)
+
+ try {
+ // initialize flow variables
+ InitializeProcessVariables(execution)
+
+ // check for incoming json message/input
+ String deleteViprAtmServiceRequest = execution.getVariable("bpmnRequest")
+ utils.logAudit(deleteViprAtmServiceRequest)
+ execution.setVariable("deleteViprAtmServiceRequest", deleteViprAtmServiceRequest);
+ println 'deleteViprAtmServiceRequest - ' + deleteViprAtmServiceRequest
+
+ // extract requestId
+ String requestId = execution.getVariable("mso-request-id")
+ execution.setVariable("msoRequestId", requestId)
+
+ String serviceInstanceId = execution.getVariable("serviceInstanceId")
+ if ((serviceInstanceId == null) || (serviceInstanceId.isEmpty())) {
+ String dataErrorMessage = " Element 'serviceInstanceId' is missing. "
+ exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage)
+ }
+
+ String requestAction = execution.getVariable("requestAction")
+ execution.setVariable("requestAction", requestAction)
+
+ String source = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.requestInfo.source")
+ if ((source == null) || (source.isEmpty())) {
+ execution.setVariable("source", "VID")
+ } else {
+ execution.setVariable("source", source)
+ }
+
+ // extract globalSubscriberId
+ String globalSubscriberId = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.subscriberInfo.globalSubscriberId")
+
+ // global-customer-id is optional on Delete
+
+ execution.setVariable("globalSubscriberId", globalSubscriberId)
+ execution.setVariable("globalCustomerId", globalSubscriberId)
+
+ String suppressRollback = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.requestInfo.suppressRollback")
+ execution.setVariable("disableRollback", suppressRollback)
+ utils.log("DEBUG", "Incoming Suppress/Disable Rollback is: " + suppressRollback, isDebugEnabled)
+
+ String productFamilyId = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.requestInfo.productFamilyId")
+ execution.setVariable("productFamilyId", productFamilyId)
+ utils.log("DEBUG", "Incoming productFamilyId is: " + productFamilyId, isDebugEnabled)
+
+ // extract subscriptionServiceType
+ String subscriptionServiceType = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.requestParameters.subscriptionServiceType")
+ execution.setVariable("subscriptionServiceType", subscriptionServiceType)
+ utils.log("DEBUG", "Incoming subscriptionServiceType is: " + subscriptionServiceType, isDebugEnabled)
+
+ // extract cloud configuration
+ String lcpCloudRegionId = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.cloudConfiguration.lcpCloudRegionId")
+ execution.setVariable("lcpCloudRegionId", lcpCloudRegionId)
+ utils.log("DEBUG","lcpCloudRegionId: "+ lcpCloudRegionId, isDebugEnabled)
+ String tenantId = jsonUtil.getJsonValue(deleteViprAtmServiceRequest, "requestDetails.cloudConfiguration.tenantId")
+ execution.setVariable("tenantId", tenantId)
+ utils.log("DEBUG","tenantId: "+ tenantId, isDebugEnabled)
+
+ String sdncVersion = "1702"
+ execution.setVariable("sdncVersion", sdncVersion)
+ utils.log("DEBUG","sdncVersion: "+ sdncVersion, isDebugEnabled)
+
+ //For Completion Handler & Fallout Handler
+ String requestInfo =
+ """<request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1">
+ <request-id>${requestId}</request-id>
+ <action>DELETE</action>
+ <source>${source}</source>
+ </request-info>"""
+
+ execution.setVariable("DELVAS_requestInfo", requestInfo)
+
+ //Setting for Generic Sub Flows
+ execution.setVariable("GENGS_type", "service-instance")
+
+ utils.log("DEBUG", " ***** Completed preProcessRequest DeleteViprAtmService Request ***** ", isDebugEnabled)
+
+ } catch (BpmnError e) {
+ throw e;
+ } catch (Exception ex){
+ String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Unexpected from method preProcessRequest() - " + ex.getMessage()
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+ }
+ }
+
+ public void sendSyncResponse (Execution execution) {
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+
+ utils.log("DEBUG", " ***** Inside sendSyncResponse of DeleteViprAtmService ***** ", isDebugEnabled)
+
+ try {
+ String serviceInstanceId = execution.getVariable("serviceInstanceId")
+ String requestId = execution.getVariable("mso-request-id")
+
+ // RESTResponse (for API Handler (APIH) Reply Task)
+ String syncResponse ="""{"requestReferences":{"instanceId":"${serviceInstanceId}","requestId":"${requestId}"}}""".trim()
+
+ utils.log("DEBUG", " sendSynchResponse: xmlSyncResponse - " + "\n" + syncResponse, isDebugEnabled)
+ sendWorkflowResponse(execution, 202, syncResponse)
+ } catch (Exception ex) {
+ String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Unexpected from method sendSyncResponse() - " + ex.getMessage()
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+ }
+ }
+
+ public void prepareServiceInstanceDelete (Execution execution) {
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+ utils.log("DEBUG", " ***** Inside prepareServiceInstanceDelete() of DeleteViprAtmService ***** ", isDebugEnabled)
+
+ try {
+
+ String serviceInstanceId = execution.getVariable("serviceInstanceId")
+
+ // confirm if ServiceInstance was found
+ if ( !execution.getVariable("GENGS_FoundIndicator") )
+ {
+ String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Service Instance was not found in AAI by id: " + serviceInstanceId
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+ }
+
+ // get variable within incoming json
+ String deleteViprAtmServiceRequest = execution.getVariable("deleteViprAtmServiceRequest");
+
+ // get SI extracted by GenericGetService
+ String serviceInstanceAaiRecord = execution.getVariable("GENGS_service");
+
+ utils.log("DEBUG", "serviceInstanceAaiRecord: "+serviceInstanceAaiRecord, isDebugEnabled)
+
+ String relationship = ""
+ try {
+ relationship = networkUtils.getFirstNodeXml(serviceInstanceAaiRecord, "relationship-list")
+ } catch (Exception ex) {
+ //no relationships found
+ }
+ utils.log("DEBUG", " relationship string - " + relationship, isDebugEnabled)
+
+ int vnfsCount = 0
+ int networksCount = 0
+
+ if (relationship != null && relationship.length() > 0){
+ relationship = relationship.trim().replace("tag0:","").replace(":tag0","")
+
+ // Check if Network TableREf is present, then build a List of network policy
+ List relatedVnfIdList = networkUtils.getRelatedVnfIdList(relationship)
+ vnfsCount = relatedVnfIdList.size()
+ execution.setVariable("DELVAS_vnfsCount", vnfsCount)
+ utils.log("DEBUG", " DELVAS_vnfsCount : " + vnfsCount, isDebugEnabled)
+ execution.setVariable("DELVAS_relatedVnfIdList", relatedVnfIdList)
+
+ // Check if Network TableREf is present, then build a List of network policy
+ List relatedNetworkIdList = networkUtils.getRelatedNetworkIdList(relationship)
+ networksCount = relatedNetworkIdList.size()
+ execution.setVariable("DELVAS_networksCount", networksCount)
+ utils.log("DEBUG", " DELVAS_networksCount : " + networksCount, isDebugEnabled)
+ execution.setVariable("DELVAS_relatedNetworkIdList", relatedNetworkIdList)
+ } else {
+ execution.setVariable("DELVAS_vnfsCount", 0)
+ utils.log("DEBUG", " DELVAS_vnfsCount : " + vnfsCount, isDebugEnabled)
+ execution.setVariable("DELVAS_networksCount", 0)
+ utils.log("DEBUG", " DELVAS_networksCount : " + networksCount, isDebugEnabled)
+ }
+
+ utils.log("DEBUG", " ***** Completed prepareServiceInstanceDelete() of DeleteViprAtmService ***** ", isDebugEnabled)
+ } catch (Exception ex) {
+ sendSyncError(execution)
+ String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. prepareServiceInstanceDelete() - " + ex.getMessage()
+ utils.log("DEBUG", exceptionMessage, isDebugEnabled)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+ }
+ }
+
+
+ // *******************************
+ //
+ // *******************************
+ public void prepareVnfAndModulesDelete (Execution execution) {
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+
+ try {
+ utils.log("DEBUG", " ***** Inside prepareVnfAndModulesDelete of DeleteServiceInstanceMacro ***** ", isDebugEnabled)
+
+ List vnfList = execution.getVariable("DELVAS_relatedVnfIdList")
+ Integer vnfsDeletedCount = execution.getVariable("DELVAS_vnfsDeletedCount")
+ String vnfModelInfoString = ""
+ String vnfId = ""
+ if (vnfList.size() > 0 ) {
+ vnfId = vnfList.get(vnfsDeletedCount.intValue())
+ }
+
+ execution.setVariable("vnfId", vnfId)
+ utils.log("DEBUG", "need to delete vnfId:" + vnfId, isDebugEnabled)
+
+ utils.log("DEBUG", " ***** Completed prepareVnfAndModulesDelete of DeleteServiceInstanceMacro ***** ", isDebugEnabled)
+ } catch (Exception ex) {
+ // try error in method block
+ String exceptionMessage = "Bpmn error encountered in DeleteServiceInstanceMacro flow. Unexpected Error from method prepareVnfAndModulesDelete() - " + ex.getMessage()
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+ }
+ }
+
+ // *******************************
+ // Validate Vnf request Section -> increment count
+ // *******************************
+ public void validateVnfDelete (Execution execution) {
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+
+ try {
+ utils.log("DEBUG", " ***** Inside validateVnfDelete of DeleteViprAtmService ***** ", isDebugEnabled)
+
+ String vnfsDeletedCount = execution.getVariable("DELVAS_vnfsDeletedCount")
+ vnfsDeletedCount++
+
+ execution.setVariable("DELVAS_vnfsDeletedCount", vnfsDeletedCount)
+
+ utils.log("DEBUG", " ***** Completed validateVnfDelete of DeleteViprAtmService ***** "+" vnf # "+vnfsDeletedCount, isDebugEnabled)
+ } catch (Exception ex) {
+ // try error in method block
+ String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Unexpected Error from method validateVnfDelete() - " + ex.getMessage()
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+ }
+ }
+
+ // *******************************
+ // Generate Network request Section
+ // *******************************
+ public void prepareNetworkDelete (Execution execution) {
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+
+ try {
+ utils.log("DEBUG", " ***** Inside prepareNetworkDelete of DeleteViprAtmService ***** ", isDebugEnabled)
+
+ List networkList = execution.getVariable("DELVAS_relatedNetworkIdList")
+ Integer networksDeletedCount = execution.getVariable("DELVAS_networksDeletedCount")
+
+ String networkId = ""
+ if (networkList.size() > 0) {
+ networkId = networkList.get(networksDeletedCount.intValue())
+ }
+
+ execution.setVariable("networkId", networkId)
+ utils.log("DEBUG", "need to delete networkId:" + networkId, isDebugEnabled)
+
+ utils.log("DEBUG", " ***** Completed prepareNetworkDelete of DeleteViprAtmService ***** ", isDebugEnabled)
+ } catch (Exception ex) {
+ // try error in method block
+ String exceptionMessage = q"Bpmn error encountered in DeleteViprAtmService flow. Unexpected Error from method prepareNetworkDelete() - " + ex.getMessage()
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+ }
+ }
+
+ // *******************************
+ // Validate Network request Section
+ // *******************************
+ public void validateNetworkDelete (Execution execution) {
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+
+ try {
+ utils.log("DEBUG", " ***** Inside validateNetworkDelete of DeleteViprAtmService ***** ", isDebugEnabled)
+
+ Integer networksDeletedCount = execution.getVariable("DELVAS_networksDeletedCount")
+ networksDeletedCount++
+
+ execution.setVariable("DELVAS_networksDeletedCount", networksDeletedCount)
+
+ utils.log("DEBUG", " ***** Completed validateNetworkDelete of DeleteViprAtmService ***** ", isDebugEnabled)
+ } catch (Exception ex) {
+ // try error in method block
+ String exceptionMessage = "Bpmn error encountered in DeleteViprAtmService flow. Unexpected Error from method validateNetworkDelete() - " + ex.getMessage()
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+ }
+ }
+
+
+ // *****************************************
+ // Prepare Completion request Section
+ // *****************************************
+ public void postProcessResponse (Execution execution) {
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+ utils.log("DEBUG", " ***** Inside postProcessResponse of DeleteViprAtmService ***** ", isDebugEnabled)
+
+ try {
+ String source = execution.getVariable("source")
+ String requestId = execution.getVariable("msoRequestId")
+
+ String msoCompletionRequest =
+ """<aetgt:MsoCompletionRequest xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1"
+ xmlns:ns="http://org.openecomp/mso/request/types/v1">
+ <request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1">
+ <request-id>${requestId}</request-id>
+ <action>DELETE</action>
+ <source>${source}</source>
+ </request-info>
+ <aetgt:status-message>vIPR ATM Service Instance has been deleted successfully.</aetgt:status-message>
+ <aetgt:mso-bpel-name>BPMN Service Instance macro action: DELETE</aetgt:mso-bpel-name>
+ </aetgt:MsoCompletionRequest>"""
+
+ // Format Response
+ String xmlMsoCompletionRequest = utils.formatXml(msoCompletionRequest)
+
+ utils.logAudit(xmlMsoCompletionRequest)
+ execution.setVariable("DELVAS_Success", true)
+ execution.setVariable("DELVAS_CompleteMsoProcessRequest", xmlMsoCompletionRequest)
+ utils.log("DEBUG", " SUCCESS flow, going to CompleteMsoProcess - " + "\n" + xmlMsoCompletionRequest, isDebugEnabled)
+ } catch (BpmnError e) {
+ throw e;
+
+ } catch (Exception ex) {
+ // try error in method block
+ String exceptionMessage = "Bpmn error encountered in DeleteServiceInstance flow. Unexpected Error from method postProcessResponse() - " + ex.getMessage()
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
+ }
+ }
+
+ public void prepareFalloutRequest(Execution execution){
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+ utils.log("DEBUG", " *** STARTED DeleteViprAtmService prepareFalloutRequest Process *** ", isDebugEnabled)
+
+ try {
+ WorkflowException wfex = execution.getVariable("WorkflowException")
+ utils.log("DEBUG", " Incoming Workflow Exception: " + wfex.toString(), isDebugEnabled)
+ String requestInfo = execution.getVariable("DELVAS_requestInfo")
+ utils.log("DEBUG", " Incoming Request Info: " + requestInfo, isDebugEnabled)
+
+ String falloutRequest = exceptionUtil.processMainflowsBPMNException(execution, requestInfo)
+
+ execution.setVariable("DELVAS_falloutRequest", falloutRequest)
+ } catch (Exception ex) {
+ utils.log("DEBUG", "Error Occured in DeleteViprAtmService prepareFalloutRequest Process " + ex.getMessage(), isDebugEnabled)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in DeleteViprAtmService prepareFalloutRequest Process")
+ }
+ utils.log("DEBUG", "*** COMPLETED DeleteViprAtmService prepareFalloutRequest Process ***", isDebugEnabled)
+ }
+
+
+ public void sendSyncError (Execution execution) {
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+ utils.log("DEBUG", " ***** Inside sendSyncError() of DeleteServiceInstanceInfra ***** ", isDebugEnabled)
+
+ try {
+ String errorMessage = ""
+ if (execution.getVariable("WorkflowException") instanceof WorkflowException) {
+ WorkflowException wfe = execution.getVariable("WorkflowException")
+ errorMessage = wfe.getErrorMessage()
+ } else {
+ errorMessage = "Sending Sync Error."
+ }
+
+ String buildworkflowException =
+ """<aetgt:WorkflowException xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1">
+ <aetgt:ErrorMessage>${errorMessage}</aetgt:ErrorMessage>
+ <aetgt:ErrorCode>7000</aetgt:ErrorCode>
+ </aetgt:WorkflowException>"""
+
+ utils.logAudit(buildworkflowException)
+ sendWorkflowResponse(execution, 500, buildworkflowException)
+ } catch (Exception ex) {
+ utils.log("DEBUG", " Sending Sync Error Activity Failed. " + "\n" + ex.getMessage(), isDebugEnabled)
+ }
+ }
+
+ public void processJavaException(Execution execution){
+ def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
+ execution.setVariable("prefix",Prefix)
+ try{
+ utils.log("DEBUG", "Caught a Java Exception", isDebugEnabled)
+ utils.log("DEBUG", "Started processJavaException Method", isDebugEnabled)
+ utils.log("DEBUG", "Variables List: " + execution.getVariables(), isDebugEnabled)
+ execution.setVariable("DELVAS_unexpectedError", "Caught a Java Lang Exception") // Adding this line temporarily until this flows error handling gets updated
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Caught a Java Lang Exception")
+ }catch(BpmnError b){
+ utils.log("ERROR", "Rethrowing MSOWorkflowException", isDebugEnabled)
+ throw b
+ }catch(Exception e){
+ utils.log("DEBUG", "Caught Exception during processJavaException Method: " + e, isDebugEnabled)
+ execution.setVariable("DELVAS_unexpectedError", "Exception in processJavaException method") // Adding this line temporarily until this flows error handling gets updated
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Exception in processJavaException method")
+ }
+ utils.log("DEBUG", "Completed processJavaException Method", isDebugEnabled)
+ }
+
+
}
\ No newline at end of file |