gerrit.onap Code Review - so.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2018 Huawei Technologies Co., Ltd. All rights reserved.
   6  * ================================================================================
   7  * Modifications Copyright (c) 2019 Samsung
   8  * ================================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  * ============LICENSE_END=========================================================
  21  */
  22
  23 package org.onap.so.bpmn.infrastructure.scripts;
  24
  25 import static org.apache.commons.lang3.StringUtils.*;
  26
  27 import javax.ws.rs.NotFoundException
  28
  29 import org.apache.commons.lang3.*
  30 import org.camunda.bpm.engine.delegate.BpmnError
  31 import org.camunda.bpm.engine.delegate.DelegateExecution
  32 import org.json.JSONArray
  33 import org.json.JSONObject
  34 import org.onap.aai.domain.yang.ServiceInstance
  35 import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
  36 import org.onap.so.bpmn.common.scripts.ExceptionUtil
  37 import org.onap.so.bpmn.common.scripts.MsoUtils
  38 import org.onap.so.bpmn.core.WorkflowException
  39 import org.onap.so.bpmn.core.domain.Resource
  40 import org.onap.so.bpmn.core.json.JsonUtils
  41 import org.onap.so.bpmn.core.UrnPropertiesReader
  42 import org.onap.aaiclient.client.aai.AAIObjectType
  43 import org.onap.aaiclient.client.aai.AAIResourcesClient
  44 import org.onap.aaiclient.client.aai.entities.AAIResultWrapper
  45 import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri
  46 import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory
  47 import org.springframework.web.util.UriUtils
  48 import org.slf4j.Logger
  49 import org.slf4j.LoggerFactory
  50
  51 import groovy.json.*
  52
  53 /**
  54  * This groovy class supports the <class>UpdateCustomE2EServiceInstance.bpmn</class> process.
  55  * AlaCarte flow for 1702 ServiceInstance Update
  56  *
  57  */
  58 public class UpdateCustomE2EServiceInstance extends AbstractServiceTaskProcessor {
  59         private static final Logger logger = LoggerFactory.getLogger( UpdateCustomE2EServiceInstance.class);
  60
  61         String Prefix="UPDSI_"
  62         ExceptionUtil exceptionUtil = new ExceptionUtil()
  63         JsonUtils jsonUtil = new JsonUtils()
  64
  65
  66         public void preProcessRequest (DelegateExecution execution) {
  67                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
  68                 execution.setVariable("prefix",Prefix)
  69                 String msg = ""
  70                 logger.info( " *** preProcessRequest() *** ")
  71
  72                 try {
  73
  74                         String siRequest = execution.getVariable("bpmnRequest")
  75
  76                         String requestId = execution.getVariable("mso-request-id")
  77                         execution.setVariable("msoRequestId", requestId)
  78                         logger.info( "Input Request:" + siRequest + " reqId:" + requestId)
  79
  80                         String serviceInstanceId = execution.getVariable("serviceInstanceId")
  81                         if (isBlank(serviceInstanceId)) {
  82                                 msg = "Input serviceInstanceId' is null"
  83                                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
  84                         }
  85
  86                         //subscriberInfo for aai
  87                         String globalSubscriberId = jsonUtil.getJsonValue(siRequest, "requestDetails.subscriberInfo.globalSubscriberId")
  88                         if (isBlank(globalSubscriberId)) {
  89                                 msg = "Input globalSubscriberId' is null"
  90                                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
  91                         } else {
  92                                 execution.setVariable("globalSubscriberId", globalSubscriberId)
  93                         }
  94
  95                         //requestDetails
  96                         execution.setVariable("source", jsonUtil.getJsonValue(siRequest, "requestDetails.requestInfo.source"))
  97                         execution.setVariable("serviceInstanceName", jsonUtil.getJsonValue(siRequest, "requestDetails.requestInfo.instanceName"))
  98                         execution.setVariable("disableRollback", jsonUtil.getJsonValue(siRequest, "requestDetails.requestInfo.suppressRollback"))
  99                         String productFamilyId = jsonUtil.getJsonValue(siRequest, "requestDetails.requestInfo.productFamilyId")
 100                         if (isBlank(productFamilyId))
 101                         {
 102                                 msg = "Input productFamilyId is null"
 103                                 logger.info( msg)
 104                         } else {
 105                                 execution.setVariable("productFamilyId", productFamilyId)
 106                         }
 107
 108                          //user params
 109                  String userParams = jsonUtil.getJsonValue(siRequest, "requestDetails.requestParameters.userParams")
 110              logger.info( "userParams:" + userParams)
 111                  List<String> paramList = jsonUtil.StringArrayToList(execution, userParams)
 112                  String uuiRequest = jsonUtil.getJsonValue(paramList.get(0), "UUIRequest")
 113                         if (isBlank(uuiRequest)) {
 114                                 msg = "Input uuiRequest is null"
 115                                 logger.info( msg)
 116                                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
 117                         } else
 118                         {
 119                                 execution.setVariable("uuiRequest", uuiRequest)
 120                         }
 121
 122                         logger.info( "uuiRequest:\n" + uuiRequest)
 123
 124                         //serviceType for aai
 125                         String serviceType = jsonUtil.getJsonValue(uuiRequest, "service.serviceType")
 126                         if (isBlank(serviceType)) {
 127                                 msg = "Input serviceType is null"
 128                                 logger.info( msg)
 129                                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
 130                         } else {
 131                                 execution.setVariable("serviceType", serviceType)
 132                         }
 133
 134                         // target model info
 135                         String modelInvariantUuid = jsonUtil.getJsonValue(uuiRequest, "service.serviceInvariantUuid")
 136                         logger.info("modelInvariantUuid: " + modelInvariantUuid)
 137                         execution.setVariable("modelInvariantUuid", modelInvariantUuid)
 138                         execution.setVariable("model-invariant-id-target", modelInvariantUuid)
 139
 140                         String modelUuid = jsonUtil.getJsonValue(uuiRequest, "service.serviceUuid")
 141                         logger.info("modelUuid: " + modelUuid)
 142                         execution.setVariable("modelUuid", modelUuid)
 143                         execution.setVariable("model-version-id-target", modelUuid)
 144
 145                         String serviceModelName = jsonUtil.getJsonValue(uuiRequest, "service.parameters.templateName")
 146                         logger.info("serviceModelName: " + serviceModelName)
 147                         if(serviceModelName == null) {
 148                                 serviceModelName = ""
 149                         }
 150                         execution.setVariable("serviceModelName", serviceModelName)
 151
 152                         //operationId
 153                         String operationId = jsonUtil.getJsonValue(siRequest, "operationId")
 154                         if (isBlank(operationId)) {
 155                                 operationId = UUID.randomUUID().toString()
 156                          }
 157                         execution.setVariable("operationId", operationId)
 158                         execution.setVariable("operationType", "update")
 159                         execution.setVariable("hasResourcetoUpdate", false)
 160
 161                 } catch (BpmnError e) {
 162                         throw e;
 163                 } catch (Exception ex){
 164                         msg = "Exception in preProcessRequest " + ex.getMessage()
 165                         logger.info( msg)
 166                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 167                 }
 168                 logger.info(" ***** Exit preProcessRequest *****")
 169         }
 170
 171         /**
 172          * Gets the service instance and its relationships from aai
 173          */
 174         public void getServiceInstance(DelegateExecution execution) {
 175                 try {
 176                         String serviceInstanceId = execution.getVariable('serviceInstanceId')
 177                         String globalSubscriberId = execution.getVariable('globalSubscriberId')
 178                         String serviceType = execution.getVariable('serviceType')
 179
 180                         AAIResourcesClient resourceClient = new AAIResourcesClient()
 181                         AAIResourceUri serviceInstanceUri = AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE, globalSubscriberId, serviceType, serviceInstanceId)
 182                         AAIResultWrapper wrapper = resourceClient.get(serviceInstanceUri, NotFoundException.class)
 183
 184                         Optional<ServiceInstance> si = wrapper.asBean(ServiceInstance.class)
 185                         execution.setVariable("serviceInstanceName", si.get().getServiceInstanceName())
 186                         execution.setVariable("model-invariant-id-original", si.get().getModelInvariantId())
 187                         execution.setVariable("model-version-id-original", si.get().getModelVersionId())
 188
 189                         JSONObject ob = new JSONObject(wrapper.getJson())
 190                         JSONArray ar = ob.getJSONObject("relationship-list").getJSONArray("relationship")
 191
 192                         execution.setVariable("serviceInstanceData-original", si.get())
 193                         execution.setVariable("serviceRelationShip", ar.toString())
 194
 195
 196                 }catch(BpmnError e) {
 197                         throw e;
 198                 }catch(NotFoundException e) {
 199                         exceptionUtil.buildAndThrowWorkflowException(execution, 404, "Service-instance does not exist AAI")
 200                 }catch(Exception ex) {
 201                         String msg = "Internal Error in getServiceInstance: " + ex.getMessage()
 202                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 203                 }
 204         }
 205
 206         public void preCompareModelVersions(DelegateExecution execution) {
 207                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 208         }
 209
 210         public void postCompareModelVersions(DelegateExecution execution) {
 211                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 212                 logger.debug( " ======== STARTED postCompareModelVersions Process ======== ")
 213
 214                 def hasResourcetoUpdate = false
 215                 def hasResourcetoAdd = false
 216                 def hasResourcetoDelete = false
 217                 List<Resource> addResourceList =  execution.getVariable("addResourceList")
 218                 List<Resource> delResourceList =  execution.getVariable("delResourceList")
 219
 220                 if(addResourceList != null && !addResourceList.isEmpty()) {
 221                         hasResourcetoAdd = true
 222                 }
 223
 224                 if(delResourceList != null && !delResourceList.isEmpty()) {
 225                         hasResourcetoDelete = true
 226                 }
 227
 228                 hasResourcetoUpdate = hasResourcetoAdd || hasResourcetoDelete
 229                 execution.setVariable("hasResourcetoUpdate", hasResourcetoUpdate)
 230
 231                 logger.debug( "======== COMPLETED postCompareModelVersions Process ======== ")
 232         }
 233
 234         /**
 235          * Init the service Operation Status
 236          */
 237         public void prepareInitServiceOperationStatus(DelegateExecution execution){
 238                 def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
 239                 logger.debug( " ======== STARTED prepareInitServiceOperationStatus Process ======== ")
 240                 try{
 241                         String serviceId = execution.getVariable("serviceInstanceId")
 242                         String operationId = execution.getVariable("operationId")
 243                         String operationType = execution.getVariable("operationType")
 244                         String userId = ""
 245                         String result = "processing"
 246                         String progress = "0"
 247                         String reason = ""
 248                         String operationContent = "Prepare service updating"
 249                         logger.debug( "Generated new operation for Service Instance serviceId:" + serviceId + " operationId:" + operationId)
 250                         serviceId = UriUtils.encode(serviceId,"UTF-8")
 251                         execution.setVariable("serviceInstanceId", serviceId)
 252                         execution.setVariable("operationId", operationId)
 253                         execution.setVariable("operationType", operationType)
 254
 255                         def dbAdapterEndpoint = UrnPropertiesReader.getVariable("mso.adapters.openecomp.db.endpoint", execution)
 256                         execution.setVariable("CVFMI_dbAdapterEndpoint", dbAdapterEndpoint)
 257                         logger.debug( "DB Adapter Endpoint is: " + dbAdapterEndpoint)
 258
 259                         String payload =
 260                                 """<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
 261                         xmlns:ns="http://org.onap.so/requestsdb">
 262                         <soapenv:Header/>
 263                         <soapenv:Body>
 264                             <ns:updateServiceOperationStatus xmlns:ns="http://org.onap.so/requestsdb">
 265                             <serviceId>${MsoUtils.xmlEscape(serviceId)}</serviceId>
 266                             <operationId>${MsoUtils.xmlEscape(operationId)}</operationId>
 267                             <operationType>${MsoUtils.xmlEscape(operationType)}</operationType>
 268                             <userId>${MsoUtils.xmlEscape(userId)}</userId>
 269                             <result>${MsoUtils.xmlEscape(result)}</result>
 270                             <operationContent>${MsoUtils.xmlEscape(operationContent)}</operationContent>
 271                             <progress>${MsoUtils.xmlEscape(progress)}</progress>
 272                             <reason>${MsoUtils.xmlEscape(reason)}</reason>
 273                         </ns:updateServiceOperationStatus>
 274                     </soapenv:Body>
 275                 </soapenv:Envelope>"""
 276
 277                         payload = utils.formatXml(payload)
 278                         execution.setVariable("CVFMI_updateServiceOperStatusRequest", payload)
 279                         logger.error( "Outgoing updateServiceOperStatusRequest: \n" + payload)
 280
 281                 }catch(Exception e){
 282                         logger.debug( "Exception Occured Processing prepareInitServiceOperationStatus. Exception is:\n" + e)
 283                         execution.setVariable("CVFMI_ErrorResponse", "Error Occurred during prepareInitServiceOperationStatus Method:\n" + e.getMessage())
 284                 }
 285                 logger.debug( "======== COMPLETED prepareInitServiceOperationStatus Process ======== ")
 286         }
 287
 288         /**
 289          * Update the service Operation Status
 290          */
 291         public void preUpdateServiceOperationStatus(DelegateExecution execution){
 292                 def method = getClass().getSimpleName() + '.preUpdateServiceOperationStatus(' +'execution=' + execution.getId() +')'
 293                 def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
 294                 logger.info("Entered " + method)
 295
 296                 try{
 297                         String serviceId = execution.getVariable("serviceInstanceId")
 298                         String operationId = execution.getVariable("operationId")
 299                         String operationType = execution.getVariable("operationType")
 300                         String serviceName = execution.getVariable("serviceInstanceName")
 301                         String result = execution.getVariable("operationResult")
 302                         String progress = execution.getVariable("progress")
 303                         String reason = execution.getVariable("operationReason")
 304                         String userId = ""
 305                         logger.info( "progress: " + progress )
 306
 307                         String operationContent = "Prepare service : " + execution.getVariable("operationStatus")
 308
 309                         logger.info( "Generated new operation for Service Instance serviceId:" + serviceId + " operationId:" + operationId)
 310                         serviceId = UriUtils.encode(serviceId,"UTF-8")
 311                         execution.setVariable("serviceInstanceId", serviceId)
 312                         execution.setVariable("operationId", operationId)
 313                         execution.setVariable("operationType", operationType)
 314
 315             def dbAdapterEndpoint = UrnPropertiesReader.getVariable("mso.adapters.openecomp.db.endpoint", execution)
 316             execution.setVariable("CVFMI_dbAdapterEndpoint", dbAdapterEndpoint)
 317                         logger.info( "DB Adapter Endpoint is: " + dbAdapterEndpoint)
 318
 319                         String payload =
 320                                 """<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
 321                         xmlns:ns="http://org.onap.so/requestsdb">
 322                         <soapenv:Header/>
 323                         <soapenv:Body>
 324                             <ns:updateServiceOperationStatus xmlns:ns="http://org.onap.so/requestsdb">
 325                             <serviceId>${MsoUtils.xmlEscape(serviceId)}</serviceId>
 326                             <operationId>${MsoUtils.xmlEscape(operationId)}</operationId>
 327                             <operationType>${MsoUtils.xmlEscape(operationType)}</operationType>
 328                             <userId>${MsoUtils.xmlEscape(userId)}</userId>
 329                             <result>${MsoUtils.xmlEscape(result)}</result>
 330                             <operationContent>${MsoUtils.xmlEscape(operationContent)}</operationContent>
 331                             <progress>${MsoUtils.xmlEscape(progress)}</progress>
 332                             <reason>${MsoUtils.xmlEscape(reason)}</reason>
 333                         </ns:updateServiceOperationStatus>
 334                     </soapenv:Body>
 335                 </soapenv:Envelope>"""
 336
 337                         payload = utils.formatXml(payload)
 338                         execution.setVariable("CVFMI_updateServiceOperStatusRequest", payload)
 339                         logger.error( "Outgoing preUpdateServiceOperationStatus: \n" + payload)
 340
 341
 342                 }catch(Exception e){
 343                         logger.info( "Exception Occured Processing preUpdateServiceOperationStatus. Exception is:\n" + e)
 344                         execution.setVariable("CVFMI_ErrorResponse", "Error Occurred during preUpdateServiceOperationStatus Method:\n" + e.getMessage())
 345                 }
 346                 logger.info( "======== COMPLETED preUpdateServiceOperationStatus Process ======== ")
 347                 logger.info( "Exited " + method)
 348         }
 349
 350         public void sendSyncResponse (DelegateExecution execution) {
 351                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 352                 logger.info( " *** sendSyncResponse *** ")
 353
 354                 try {
 355                         String operationId = execution.getVariable("operationId")
 356                         def hasResourcetoUpdate = execution.getVariable("hasResourcetoUpdate")
 357
 358                         String updateServiceResp = ""
 359                         if(hasResourcetoUpdate) {
 360                                 // RESTResponse for API Handler (APIH) Reply Task
 361                                 updateServiceResp = """{"operationId":"${operationId}"}""".trim()
 362                         }
 363                         else {
 364                                 updateServiceResp =  """{"OperationResult":"No Resource to Add or Delete or Service Instance not found in AAI."}"""
 365                         }
 366
 367                         logger.info( " sendSyncResponse to APIH:" + "\n" + updateServiceResp)
 368                         sendWorkflowResponse(execution, 202, updateServiceResp)
 369                         execution.setVariable("sentSyncResponse", true)
 370
 371                 } catch (Exception ex) {
 372                         String msg = "Exceptuion in sendSyncResponse:" + ex.getMessage()
 373                         logger.info( msg)
 374                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 375                 }
 376                 logger.info(" ***** Exit sendSyncResopnse *****")
 377         }
 378
 379         public void sendSyncError (DelegateExecution execution) {
 380                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 381                 logger.info( " *** sendSyncError *** ")
 382
 383                 try {
 384                         String errorMessage = ""
 385                         int errorCode = 7000
 386                         if (execution.getVariable("WorkflowException") instanceof WorkflowException) {
 387                                 WorkflowException wfe = execution.getVariable("WorkflowException")
 388                                 errorMessage = wfe.getErrorMessage()
 389                                 errorCode = wfe.getErrorCode()
 390                         } else {
 391                                 errorMessage = "Sending Sync Error."
 392                         }
 393
 394                         String buildworkflowException =
 395                                         """<aetgt:WorkflowException xmlns:aetgt="http://org.onap/so/workflow/schema/v1">
 396                                         <aetgt:ErrorMessage>${MsoUtils.xmlEscape(errorMessage)}</aetgt:ErrorMessage>
 397                                         <aetgt:ErrorCode>${MsoUtils.xmlEscape(errorCode)}</aetgt:ErrorCode>
 398                                    </aetgt:WorkflowException>"""
 399
 400                         sendWorkflowResponse(execution, 500, buildworkflowException)
 401
 402                 } catch (Exception ex) {
 403                         logger.info( " Sending Sync Error Activity Failed. " + "\n" + ex.getMessage())
 404                 }
 405
 406         }
 407
 408         public void prepareCompletionRequest (DelegateExecution execution) {
 409                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 410                 logger.info( " *** prepareCompletion *** ")
 411
 412                 try {
 413                         String requestId = execution.getVariable("msoRequestId")
 414                         String serviceInstanceId = execution.getVariable("serviceInstanceId")
 415                         String source = execution.getVariable("source")
 416
 417                         String msoCompletionRequest =
 418                                         """<aetgt:MsoCompletionRequest xmlns:aetgt="http://org.onap/so/workflow/schema/v1"
 419                                                                 xmlns:ns="http://org.onap/so/request/types/v1">
 420                                                 <request-info xmlns="http://org.onap/so/infra/vnf-request/v1">
 421                                                         <request-id>${MsoUtils.xmlEscape(requestId)}</request-id>
 422                                                         <action>UPDATE</action>
 423                                                         <source>${MsoUtils.xmlEscape(source)}</source>
 424                                                 </request-info>
 425                                                 <status-message>Service Instance was updated successfully.</status-message>
 426                                                 <serviceInstanceId>${MsoUtils.xmlEscape(serviceInstanceId)}</serviceInstanceId>
 427                                                 <mso-bpel-name>UpdateCustomE2EServiceInstance</mso-bpel-name>
 428                                         </aetgt:MsoCompletionRequest>"""
 429
 430                         // Format Response
 431                         String xmlMsoCompletionRequest = utils.formatXml(msoCompletionRequest)
 432
 433                         execution.setVariable("completionRequest", xmlMsoCompletionRequest)
 434                         logger.info( " Overall SUCCESS Response going to CompleteMsoProcess - " + "\n" + xmlMsoCompletionRequest)
 435
 436                 } catch (Exception ex) {
 437                         String msg = " Exception in prepareCompletion:" + ex.getMessage()
 438                         logger.info( msg)
 439                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 440                 }
 441                 logger.info( "*** Exit prepareCompletionRequest ***")
 442         }
 443
 444         public void prepareFalloutRequest(DelegateExecution execution){
 445                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 446                 logger.info( " *** prepareFalloutRequest *** ")
 447
 448                 try {
 449                         WorkflowException wfex = execution.getVariable("WorkflowException")
 450                         logger.info( " Input Workflow Exception: " + wfex.toString())
 451                         String requestId = execution.getVariable("msoRequestId")
 452                         String source = execution.getVariable("source")
 453                         String requestInfo =
 454                                         """<request-info xmlns="http://org.onap/so/infra/vnf-request/v1">
 455                                         <request-id>${MsoUtils.xmlEscape(requestId)}</request-id>
 456                                         <action>UPDATE</action>
 457                                         <source>${MsoUtils.xmlEscape(source)}</source>
 458                                    </request-info>"""
 459
 460                         String falloutRequest = exceptionUtil.processMainflowsBPMNException(execution, requestInfo)
 461                         execution.setVariable("falloutRequest", falloutRequest)
 462                 } catch (Exception ex) {
 463                         logger.info( "Exception prepareFalloutRequest:" + ex.getMessage())
 464                         String errorException = "  Bpmn error encountered in UpdateCustomE2EServiceInstance flow. FalloutHandlerRequest,  buildErrorResponse() - " + ex.getMessage()
 465                         String requestId = execution.getVariable("msoRequestId")
 466                         String falloutRequest =
 467                                         """<aetgt:FalloutHandlerRequest xmlns:aetgt="http://org.onap/so/workflow/schema/v1"
 468                                                                      xmlns:ns="http://org.onap/so/request/types/v1"
 469                                                                      xmlns:wfsch="http://org.onap/so/workflow/schema/v1">
 470                                            <request-info xmlns="http://org.onap/so/infra/vnf-request/v1">
 471                                               <request-id>${MsoUtils.xmlEscape(requestId)}</request-id>
 472                                               <action>UPDATE</action>
 473                                               <source>UUI</source>
 474                                            </request-info>
 475                                                 <aetgt:WorkflowException xmlns:aetgt="http://org.onap/so/workflow/schema/v1">
 476                                                         <aetgt:ErrorMessage>${MsoUtils.xmlEscape(errorException)}</aetgt:ErrorMessage>
 477                                                         <aetgt:ErrorCode>7000</aetgt:ErrorCode>
 478                                                 </aetgt:WorkflowException>
 479                                         </aetgt:FalloutHandlerRequest>"""
 480
 481                         execution.setVariable("falloutRequest", falloutRequest)
 482                 }
 483                 logger.info( "*** Exit prepareFalloutRequest ***")
 484         }
 485 }