bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/vcpe/scripts/DeleteVcpeResCustService.groovy

   1 /*\r
   2  * ============LICENSE_START=======================================================\r
   3  * ONAP - SO\r
   4  * ================================================================================\r
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.\r
   6  * ================================================================================\r
   7  * Licensed under the Apache License, Version 2.0 (the "License");\r
   8  * you may not use this file except in compliance with the License.\r
   9  * You may obtain a copy of the License at\r
  10  * \r
  11  *      http://www.apache.org/licenses/LICENSE-2.0\r
  12  * \r
  13  * Unless required by applicable law or agreed to in writing, software\r
  14  * distributed under the License is distributed on an "AS IS" BASIS,\r
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
  16  * See the License for the specific language governing permissions and\r
  17  * limitations under the License.\r
  18  * ============LICENSE_END=========================================================\r
  19  */\r
  20 package org.openecomp.mso.bpmn.vcpe.scripts\r
  21 \r
  22 import groovy.xml.XmlUtil\r
  23 import groovy.json.*\r
  24 \r
  25 import org.openecomp.mso.bpmn.common.scripts.CatalogDbUtils;\r
  26 import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil\r
  27 import org.openecomp.mso.bpmn.common.scripts.NetworkUtils;\r
  28 import org.openecomp.mso.bpmn.common.scripts.VidUtils;\r
  29 import org.openecomp.mso.bpmn.core.json.JsonUtils\r
  30 import org.openecomp.mso.bpmn.core.WorkflowException\r
  31 import org.openecomp.mso.rest.APIResponse\r
  32 import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor\r
  33 import org.openecomp.mso.bpmn.common.scripts.AaiUtil\r
  34 \r
  35 import java.util.UUID;\r
  36 \r
  37 import org.camunda.bpm.engine.delegate.BpmnError\r
  38 import org.camunda.bpm.engine.delegate.DelegateExecution\r
  39 import org.json.JSONObject;\r
  40 import org.json.JSONArray;\r
  41 import org.apache.commons.lang3.*\r
  42 import org.apache.commons.codec.binary.Base64;\r
  43 import org.springframework.web.util.UriUtils;\r
  44 import static org.apache.commons.lang3.StringUtils.*\r
  45 \r
  46 /**\r
  47  * This groovy class supports the <class>DeleteVcpeResCustService.bpmn</class> process.\r
  48  *\r
  49  * @author dm4252\r
  50  *\r
  51  */\r
  52 public class DeleteVcpeResCustService extends AbstractServiceTaskProcessor {\r
  53 \r
  54         private static final String DebugFlag = "isDebugLogEnabled"\r
  55 \r
  56         String Prefix = "DVRCS_"\r
  57         ExceptionUtil exceptionUtil = new ExceptionUtil()\r
  58         JsonUtils jsonUtil = new JsonUtils()\r
  59         VidUtils vidUtils = new VidUtils()\r
  60         CatalogDbUtils catalogDbUtils = new CatalogDbUtils()\r
  61         NetworkUtils networkUtils = new NetworkUtils()\r
  62 \r
  63         /**\r
  64          * This method is executed during the preProcessRequest task of the <class>DeleteVcpeResCustService.bpmn</class> process.\r
  65          * @param execution\r
  66          */\r
  67         public InitializeProcessVariables(DelegateExecution execution){\r
  68                 /* Initialize all the process variables in this block */\r
  69 \r
  70                 execution.setVariable("DeleteVcpeResCustServiceRequest", "")\r
  71                 execution.setVariable("msoRequestId", "")\r
  72                 execution.setVariable(Prefix+"vnfsDeletedCount", 0)\r
  73                 execution.setVariable(Prefix+"vnfsCount", 0)\r
  74         }\r
  75 \r
  76         // **************************************************\r
  77         //     Pre or Prepare Request Section\r
  78         // **************************************************\r
  79         /**\r
  80          * This method is executed during the preProcessRequest task of the <class>CreateServiceInstance.bpmn</class> process.\r
  81          * @param execution\r
  82          */\r
  83         public void preProcessRequest (DelegateExecution execution) {\r
  84                 def isDebugEnabled=execution.getVariable(DebugFlag)\r
  85                 execution.setVariable("prefix",Prefix)\r
  86 \r
  87                 utils.log("DEBUG", " ***** Inside preProcessRequest DeleteVcpeResCustService Request ***** ", isDebugEnabled)\r
  88 \r
  89                 try {\r
  90                         // initialize flow variables\r
  91                         InitializeProcessVariables(execution)\r
  92 \r
  93                         // check for incoming json message/input\r
  94                         String DeleteVcpeResCustServiceRequest = execution.getVariable("bpmnRequest")\r
  95                         utils.logAudit(DeleteVcpeResCustServiceRequest)\r
  96                         execution.setVariable("DeleteVcpeResCustServiceRequest", DeleteVcpeResCustServiceRequest);\r
  97                         println 'DeleteVcpeResCustServiceRequest - ' + DeleteVcpeResCustServiceRequest\r
  98 \r
  99                         // extract requestId\r
 100                         String requestId = execution.getVariable("mso-request-id")\r
 101                         execution.setVariable("msoRequestId", requestId)\r
 102 \r
 103                         String serviceInstanceId = execution.getVariable("serviceInstanceId")\r
 104                         if ((serviceInstanceId == null) || (serviceInstanceId.isEmpty())) {\r
 105                                 String dataErrorMessage = " Element 'serviceInstanceId' is missing. "\r
 106                                 exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage)\r
 107                         }\r
 108                         \r
 109                         String requestAction = execution.getVariable("requestAction")\r
 110                         execution.setVariable("requestAction", requestAction)\r
 111 \r
 112                         String source = jsonUtil.getJsonValue(DeleteVcpeResCustServiceRequest, "requestDetails.requestInfo.source")\r
 113                         if ((source == null) || (source.isEmpty())) {\r
 114                                 source = "VID"\r
 115                         }\r
 116                         execution.setVariable("source", source)\r
 117 \r
 118                         // extract globalSubscriberId\r
 119                         String globalSubscriberId = jsonUtil.getJsonValue(DeleteVcpeResCustServiceRequest, "requestDetails.subscriberInfo.globalSubscriberId")\r
 120 \r
 121                         // global-customer-id is optional on Delete\r
 122 \r
 123                         execution.setVariable("globalSubscriberId", globalSubscriberId)\r
 124                         execution.setVariable("globalCustomerId", globalSubscriberId)\r
 125                         \r
 126                         String suppressRollback = jsonUtil.getJsonValue(DeleteVcpeResCustServiceRequest, "requestDetails.requestInfo.suppressRollback")\r
 127                         execution.setVariable("disableRollback", suppressRollback)\r
 128                         utils.log("DEBUG", "Incoming Suppress/Disable Rollback is: " + suppressRollback, isDebugEnabled)\r
 129                         \r
 130                         String productFamilyId = jsonUtil.getJsonValue(DeleteVcpeResCustServiceRequest, "requestDetails.requestInfo.productFamilyId")\r
 131                         execution.setVariable("productFamilyId", productFamilyId)\r
 132                         utils.log("DEBUG", "Incoming productFamilyId is: " + productFamilyId, isDebugEnabled)\r
 133                         \r
 134                         // extract subscriptionServiceType\r
 135                         String subscriptionServiceType = jsonUtil.getJsonValue(DeleteVcpeResCustServiceRequest, "requestDetails.requestParameters.subscriptionServiceType")\r
 136                         execution.setVariable("subscriptionServiceType", subscriptionServiceType)\r
 137                         utils.log("DEBUG", "Incoming subscriptionServiceType is: " + subscriptionServiceType, isDebugEnabled)\r
 138                         \r
 139                         // extract cloud configuration\r
 140                         String cloudConfiguration = jsonUtil.getJsonValue(DeleteVcpeResCustServiceRequest, "requestDetails.cloudConfiguration")\r
 141                         execution.setVariable("cloudConfiguration", cloudConfiguration)\r
 142                         utils.log("DEBUG","cloudConfiguration: "+ cloudConfiguration, isDebugEnabled)\r
 143                         String lcpCloudRegionId = jsonUtil.getJsonValue(cloudConfiguration, "lcpCloudRegionId")\r
 144                         execution.setVariable("lcpCloudRegionId", lcpCloudRegionId)\r
 145                         utils.log("DEBUG","lcpCloudRegionId: "+ lcpCloudRegionId, isDebugEnabled)\r
 146                         String tenantId = jsonUtil.getJsonValue(cloudConfiguration, "tenantId")\r
 147                         execution.setVariable("tenantId", tenantId)\r
 148                         utils.log("DEBUG","tenantId: "+ tenantId, isDebugEnabled)\r
 149 \r
 150                         String sdncVersion = "1707"\r
 151                         execution.setVariable("sdncVersion", sdncVersion)\r
 152                         utils.log("DEBUG","sdncVersion: "+ sdncVersion, isDebugEnabled)\r
 153                         \r
 154                         //For Completion Handler & Fallout Handler\r
 155                         String requestInfo =\r
 156                         """<request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1">\r
 157                                         <request-id>${requestId}</request-id>\r
 158                                         <action>DELETE</action>\r
 159                                         <source>${source}</source>\r
 160                                    </request-info>"""\r
 161 \r
 162                         execution.setVariable(Prefix+"requestInfo", requestInfo)\r
 163                         \r
 164                         //Setting for Generic Sub Flows\r
 165                         execution.setVariable("GENGS_type", "service-instance")\r
 166                         \r
 167                         utils.log("DEBUG", " ***** Completed preProcessRequest DeleteVcpeResCustServiceRequest Request ***** ", isDebugEnabled)\r
 168 \r
 169                 } catch (BpmnError e) {\r
 170                         throw e;\r
 171                 } catch (Exception ex){\r
 172                         String exceptionMessage = "Bpmn error encountered in DeleteVcpeResCustService flow. Unexpected from method preProcessRequest() - " + ex.getMessage()\r
 173                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)\r
 174                 }\r
 175         }\r
 176 \r
 177         public void sendSyncResponse(DelegateExecution execution) {\r
 178                 def isDebugEnabled=execution.getVariable(DebugFlag)\r
 179 \r
 180                 utils.log("DEBUG", " ***** Inside sendSyncResponse of DeleteVcpeResCustService ***** ", isDebugEnabled)\r
 181 \r
 182                 try {\r
 183                         String serviceInstanceId = execution.getVariable("serviceInstanceId")\r
 184                         String requestId = execution.getVariable("mso-request-id")\r
 185 \r
 186                         // RESTResponse (for API Handler (APIH) Reply Task)\r
 187                         String syncResponse ="""{"requestReferences":{"instanceId":"${serviceInstanceId}","requestId":"${requestId}"}}""".trim()\r
 188 \r
 189                         utils.log("DEBUG", " sendSynchResponse: xmlSyncResponse - " + "\n" + syncResponse, isDebugEnabled)\r
 190                         sendWorkflowResponse(execution, 202, syncResponse)\r
 191                 } catch (Exception ex) {\r
 192                         String exceptionMessage = "Bpmn error encountered in DeleteVcpeResCustService flow. Unexpected from method preProcessRequest() - " + ex.getMessage()\r
 193                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)\r
 194                 }\r
 195         }\r
 196 \r
 197         public void prepareServiceDelete(DelegateExecution execution) {\r
 198                 def isDebugEnabled=execution.getVariable(DebugFlag)\r
 199                 utils.log("DEBUG", " ***** Inside prepareServiceDelete() of DeleteVcpeResCustService ***** ", isDebugEnabled)\r
 200                 \r
 201                 try {\r
 202                         \r
 203                         String serviceInstanceId = execution.getVariable("serviceInstanceId")\r
 204                         \r
 205                         // confirm if ServiceInstance was found\r
 206                         if ( !execution.getVariable("GENGS_FoundIndicator") )\r
 207                         {\r
 208                                 String exceptionMessage = "Bpmn error encountered in DeleteVcpeResCustService flow. Service Instance was not found in AAI by id: " + serviceInstanceId\r
 209                                 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)\r
 210                         }\r
 211                         \r
 212                         // get variable within incoming json\r
 213                         String DeleteVcpeResCustServiceRequest = execution.getVariable("DeleteVcpeResCustServiceRequest");\r
 214                         \r
 215                         // get SI extracted by GenericGetService\r
 216                         String serviceInstanceAaiRecord = execution.getVariable("GENGS_service");\r
 217                         \r
 218                         utils.log("DEBUG", "serviceInstanceAaiRecord: "+serviceInstanceAaiRecord, isDebugEnabled)\r
 219                         serviceInstanceAaiRecord = utils.removeXmlNamespaces(serviceInstanceAaiRecord)\r
 220                         \r
 221                         def (TXC_found, TXC_id) = new Tuple(false, null)\r
 222                         def (BRG_found, BRG_id) = new Tuple(false, null)\r
 223                         List relatedVnfIdList = []\r
 224                         \r
 225                         for(Node rel: utils.getMultNodeObjects(serviceInstanceAaiRecord, "relationship")) {\r
 226                                 def relto = utils.getChildNodeText(rel, "related-to")\r
 227                                 def relink = utils.getChildNodeText(rel, "related-link")\r
 228                                 utils.log("DEBUG", "check: "+relto+" link: "+relink, isDebugEnabled)\r
 229                                 \r
 230                                 if(isBlank(relto) || isBlank(relink)) {\r
 231                                         \r
 232                                 } else if(relto == "generic-vnf") {\r
 233                                         def id = relink.substring(relink.indexOf("/generic-vnf/")+13)\r
 234                                         if(id.endsWith("/")) {\r
 235                                                 id = id.substring(0, id.length()-1)\r
 236                                         }\r
 237                                         \r
 238                                         relatedVnfIdList.add(id)\r
 239                                         \r
 240                                 } else if(relto == "allotted-resource") {\r
 241                                         def (type, id) = getAaiAr(execution, relink)\r
 242                                         \r
 243                                         if(isBlank(type) || isBlank(id)) {\r
 244                                                 \r
 245                                         } else if(type == "TunnelXConn" || type == "Tunnel XConn") {\r
 246                                                 utils.log("DEBUG","Tunnel XConn AR found", isDebugEnabled)\r
 247                                                 TXC_found = true\r
 248                                                 TXC_id = id\r
 249                                                 \r
 250                                         } else if(type == "BRG") {\r
 251                                                 utils.log("DEBUG","BRG AR found", isDebugEnabled)\r
 252                                                 BRG_found = true\r
 253                                                 BRG_id = id\r
 254                                         }\r
 255                                 }\r
 256                         }\r
 257                         \r
 258                         execution.setVariable(Prefix+"TunnelXConn", TXC_found)\r
 259                         execution.setVariable("TXC_allottedResourceId", TXC_id)\r
 260                         utils.log("DEBUG", "TXC_allottedResourceId: " + TXC_id, isDebugEnabled)\r
 261                                                 \r
 262                         execution.setVariable(Prefix+"BRG", BRG_found)\r
 263                         execution.setVariable("BRG_allottedResourceId", BRG_id)\r
 264                         utils.log("DEBUG", "BRG_allottedResourceId: " + BRG_id, isDebugEnabled)\r
 265                         \r
 266                         int vnfsCount = relatedVnfIdList.size()\r
 267                         execution.setVariable(Prefix+"vnfsCount", vnfsCount)\r
 268                         utils.log("DEBUG", " "+Prefix+"vnfsCount : " + vnfsCount, isDebugEnabled)\r
 269                         if(vnfsCount > 0) {\r
 270                                 execution.setVariable(Prefix+"relatedVnfIdList", relatedVnfIdList)\r
 271                         }\r
 272                         \r
 273                         utils.log("DEBUG", " ***** Completed prepareServiceDelete() of DeleteVcpeResCustService ***** ", isDebugEnabled)\r
 274                 } catch (BpmnError e){\r
 275                         throw e;\r
 276                 } catch (Exception ex) {\r
 277                         sendSyncError(execution)\r
 278                     String exceptionMessage = "Bpmn error encountered in DeleteVcpeResCustService flow. prepareServiceDelete() - " + ex.getMessage()\r
 279                     utils.log("DEBUG", exceptionMessage, isDebugEnabled)\r
 280                     exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)\r
 281                 }\r
 282         }\r
 283         \r
 284         private getAaiAr(DelegateExecution execution, String relink) {\r
 285                 def isDebugEnabled = execution.getVariable(DebugFlag)\r
 286                 AaiUtil aaiUtil = new AaiUtil(this)\r
 287                 String aaiEndpoint = execution.getVariable("URN_aai_endpoint") + relink\r
 288                 \r
 289                 utils.log("DEBUG", "get AR info " + aaiEndpoint, isDebugEnabled)\r
 290                 APIResponse response = aaiUtil.executeAAIGetCall(execution, aaiEndpoint)\r
 291                 \r
 292                 int responseCode = response.getStatusCode()\r
 293                 utils.log("DEBUG", "get AR info responseCode:" + responseCode, isDebugEnabled)\r
 294                 \r
 295                 String aaiResponse = response.getResponseBodyAsString()\r
 296                 utils.log("DEBUG", "get AR info " + aaiResponse, isDebugEnabled)\r
 297                 \r
 298                 if(responseCode < 200 || responseCode >= 300 || isBlank(aaiResponse)) {\r
 299                         return new Tuple2(null, null)\r
 300                 }\r
 301                 \r
 302                 def type = utils.getNodeText1(aaiResponse, "type")\r
 303                 def id = utils.getNodeText1(aaiResponse, "id")\r
 304                 \r
 305                 return new Tuple2(type, id)\r
 306         }\r
 307         \r
 308         \r
 309         // *******************************\r
 310         //     \r
 311         // *******************************\r
 312         public void prepareVnfAndModulesDelete (DelegateExecution execution) {\r
 313                 def isDebugEnabled=execution.getVariable(DebugFlag)\r
 314                 utils.log("DEBUG", " ***** Inside prepareVnfAndModulesDelete of DeleteVcpeResCustService ***** ", isDebugEnabled)\r
 315 \r
 316                 try {\r
 317                         List vnfList = execution.getVariable(Prefix+"relatedVnfIdList")\r
 318                         int vnfsDeletedCount = execution.getVariable(Prefix+"vnfsDeletedCount")\r
 319                         String vnfModelInfoString = ""\r
 320                         String vnfId = ""\r
 321                         if (vnfList.size() > 0 ) {\r
 322                                 vnfId = vnfList.get(vnfsDeletedCount.intValue())\r
 323                         }\r
 324                                                         \r
 325                         execution.setVariable("vnfId", vnfId)\r
 326                         utils.log("DEBUG", "need to delete vnfId:" + vnfId, isDebugEnabled)\r
 327 \r
 328                         utils.log("DEBUG", " ***** Completed prepareVnfAndModulesDelete of DeleteVcpeResCustService ***** ", isDebugEnabled)\r
 329                 } catch (Exception ex) {\r
 330                         // try error in method block\r
 331                         String exceptionMessage = "Bpmn error encountered in DeleteVcpeResCustService flow. Unexpected Error from method prepareVnfAndModulesDelete() - " + ex.getMessage()\r
 332                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)\r
 333                 }\r
 334          }\r
 335         \r
 336         // *******************************\r
 337         //     Validate Vnf request Section -> increment count\r
 338         // *******************************\r
 339         public void validateVnfDelete (DelegateExecution execution) {\r
 340                 def isDebugEnabled=execution.getVariable(DebugFlag)\r
 341                 utils.log("DEBUG", " ***** Inside validateVnfDelete of DeleteVcpeResCustService ***** ", isDebugEnabled)\r
 342 \r
 343                 try {\r
 344                         int vnfsDeletedCount = execution.getVariable(Prefix+"vnfsDeletedCount")\r
 345                         vnfsDeletedCount++\r
 346                         \r
 347                         execution.setVariable(Prefix+"vnfsDeletedCount", vnfsDeletedCount)\r
 348                         \r
 349                         utils.log("DEBUG", " ***** Completed validateVnfDelete of DeleteVcpeResCustService ***** "+" vnf # "+vnfsDeletedCount, isDebugEnabled)\r
 350                 } catch (Exception ex) {\r
 351                         // try error in method block\r
 352                         String exceptionMessage = "Bpmn error encountered in DeleteVcpeResCustService flow. Unexpected Error from method validateVnfDelete() - " + ex.getMessage()\r
 353                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)\r
 354                 }\r
 355          }\r
 356 \r
 357         \r
 358         // *****************************************\r
 359         //     Prepare Completion request Section\r
 360         // *****************************************\r
 361         public void postProcessResponse (DelegateExecution execution) {\r
 362                 def isDebugEnabled=execution.getVariable(DebugFlag)\r
 363                 utils.log("DEBUG", " ***** Inside postProcessResponse of DeleteVcpeResCustService ***** ", isDebugEnabled)\r
 364 \r
 365                 try {\r
 366                         String source = execution.getVariable("source")\r
 367                         String requestId = execution.getVariable("msoRequestId")\r
 368 \r
 369                         String msoCompletionRequest =\r
 370                                         """<aetgt:MsoCompletionRequest xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1"\r
 371                                                                         xmlns:ns="http://org.openecomp/mso/request/types/v1">\r
 372                                                         <request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1">\r
 373                                                                 <request-id>${requestId}</request-id>\r
 374                                                                 <action>DELETE</action>\r
 375                                                                 <source>${source}</source>\r
 376                                                            </request-info>\r
 377                                                         <aetgt:status-message>vCPE Res Cust Service Instance has been deleted successfully.</aetgt:status-message>\r
 378                                                            <aetgt:mso-bpel-name>BPMN Service Instance macro action: DELETE</aetgt:mso-bpel-name>\r
 379                                                 </aetgt:MsoCompletionRequest>"""\r
 380 \r
 381                         // Format Response\r
 382                         String xmlMsoCompletionRequest = utils.formatXml(msoCompletionRequest)\r
 383 \r
 384                         utils.logAudit(xmlMsoCompletionRequest)\r
 385                         execution.setVariable(Prefix+"Success", true)\r
 386                         execution.setVariable(Prefix+"CompleteMsoProcessRequest", xmlMsoCompletionRequest)\r
 387                         utils.log("DEBUG", " SUCCESS flow, going to CompleteMsoProcess - " + "\n" + xmlMsoCompletionRequest, isDebugEnabled)\r
 388                 } catch (BpmnError e) {\r
 389                 throw e;\r
 390 \r
 391                 } catch (Exception ex) {\r
 392                         // try error in method block\r
 393                         String exceptionMessage = "Bpmn error encountered in DeleteServiceInstance flow. Unexpected Error from method postProcessResponse() - " + ex.getMessage()\r
 394                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)\r
 395                 }\r
 396         }\r
 397 \r
 398         public void prepareFalloutRequest(DelegateExecution execution){\r
 399                 def isDebugEnabled=execution.getVariable(DebugFlag)\r
 400                 utils.log("DEBUG", " *** STARTED DeleteVcpeResCustService prepareFalloutRequest Process *** ", isDebugEnabled)\r
 401 \r
 402                 try {\r
 403                         WorkflowException wfex = execution.getVariable("WorkflowException")\r
 404                         utils.log("DEBUG", " Incoming Workflow Exception: " + wfex.toString(), isDebugEnabled)\r
 405                         String requestInfo = execution.getVariable(Prefix+"requestInfo")\r
 406                         utils.log("DEBUG", " Incoming Request Info: " + requestInfo, isDebugEnabled)\r
 407 \r
 408                         String falloutRequest = exceptionUtil.processMainflowsBPMNException(execution, requestInfo)\r
 409 \r
 410                         execution.setVariable(Prefix+"falloutRequest", falloutRequest)\r
 411                 } catch (Exception ex) {\r
 412                         utils.log("DEBUG", "Error Occured in DeleteVcpeResCustService prepareFalloutRequest Process " + ex.getMessage(), isDebugEnabled)\r
 413                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in DeleteVcpeResCustService prepareFalloutRequest Process")\r
 414                 }\r
 415                 utils.log("DEBUG", "*** COMPLETED DeleteVcpeResCustService prepareFalloutRequest Process ***", isDebugEnabled)\r
 416         }\r
 417 \r
 418 \r
 419         public void sendSyncError (DelegateExecution execution) {\r
 420                 def isDebugEnabled=execution.getVariable(DebugFlag)\r
 421                 utils.log("DEBUG", " ***** Inside sendSyncError() of DeleteVcpeResCustService ***** ", isDebugEnabled)\r
 422 \r
 423                 try {\r
 424                         String errorMessage = ""\r
 425                         if (execution.getVariable("WorkflowException") instanceof WorkflowException) {\r
 426                                 WorkflowException wfe = execution.getVariable("WorkflowException")\r
 427                                 errorMessage = wfe.getErrorMessage()\r
 428                         } else {\r
 429                                 errorMessage = "Sending Sync Error."\r
 430                         }\r
 431 \r
 432                         String buildworkflowException =\r
 433                                 """<aetgt:WorkflowException xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1">\r
 434                                         <aetgt:ErrorMessage>${errorMessage}</aetgt:ErrorMessage>\r
 435                                         <aetgt:ErrorCode>7000</aetgt:ErrorCode>\r
 436                                    </aetgt:WorkflowException>"""\r
 437 \r
 438                         utils.logAudit(buildworkflowException)\r
 439                         sendWorkflowResponse(execution, 500, buildworkflowException)\r
 440                 } catch (Exception ex) {\r
 441                         utils.log("DEBUG", " Sending Sync Error Activity Failed. " + "\n" + ex.getMessage(), isDebugEnabled)\r
 442                 }\r
 443         }\r
 444 \r
 445         public void processJavaException(DelegateExecution execution){\r
 446                 def isDebugEnabled=execution.getVariable(DebugFlag)\r
 447                 execution.setVariable("prefix",Prefix)\r
 448                 try{\r
 449                         utils.log("DEBUG", "Caught a Java Exception", isDebugEnabled)\r
 450                         utils.log("DEBUG", "Started processJavaException Method", isDebugEnabled)\r
 451                         utils.log("DEBUG", "Variables List: " + execution.getVariables(), isDebugEnabled)\r
 452                         execution.setVariable(Prefix+"unexpectedError", "Caught a Java Lang Exception")  // Adding this line temporarily until this flows error handling gets updated\r
 453                         exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Caught a Java Lang Exception")\r
 454                 }catch(BpmnError b){\r
 455                         utils.log("ERROR", "Rethrowing MSOWorkflowException", isDebugEnabled)\r
 456                         throw b\r
 457                 }catch(Exception e){\r
 458                         utils.log("DEBUG", "Caught Exception during processJavaException Method: " + e, isDebugEnabled)\r
 459                         execution.setVariable(Prefix+"unexpectedError", "Exception in processJavaException method")  // Adding this line temporarily until this flows error handling gets updated\r
 460                         exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Exception in processJavaException method")\r
 461                 }\r
 462                 utils.log("DEBUG", "Completed processJavaException Method", isDebugEnabled)\r
 463         }\r
 464 \r
 465 \r
 466 }\r