gerrit.onap Code Review - so.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.so.bpmn.infrastructure.scripts
  22
  23 import org.onap.so.bpmn.common.scripts.CatalogDbUtilsFactory
  24
  25 import static org.apache.commons.lang3.StringUtils.*;
  26
  27 import org.camunda.bpm.engine.delegate.BpmnError
  28 import org.camunda.bpm.engine.delegate.DelegateExecution;
  29 import org.json.JSONArray;
  30 import org.json.JSONObject;
  31 import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor;
  32 import org.onap.so.bpmn.common.scripts.CatalogDbUtils;
  33 import org.onap.so.bpmn.common.scripts.ExceptionUtil;
  34 import org.onap.so.bpmn.common.scripts.MsoUtils
  35 import org.onap.so.bpmn.common.scripts.SDNCAdapterUtils;
  36 import org.onap.so.bpmn.common.scripts.VidUtils;
  37 import org.onap.so.bpmn.core.UrnPropertiesReader
  38 import org.onap.so.bpmn.core.WorkflowException
  39 import org.onap.so.bpmn.core.domain.VnfResource
  40 import org.onap.so.bpmn.core.json.JsonUtils;
  41 import org.onap.so.bpmn.infrastructure.aai.groovyflows.AAICreateResources;
  42 import org.onap.so.logger.MessageEnum
  43 import org.onap.so.logger.MsoLogger
  44
  45
  46 /**
  47  * This class supports the CreateVnfInfra Flow
  48  * with the creation of a generic vnf for
  49  * infrastructure.
  50  */
  51 class CreateVnfInfra extends AbstractServiceTaskProcessor {
  52
  53         private static final MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL, CreateVnfInfra.class);
  54
  55
  56         String Prefix="CREVI_"
  57         ExceptionUtil exceptionUtil = new ExceptionUtil()
  58         JsonUtils jsonUtil = new JsonUtils()
  59         VidUtils vidUtils = new VidUtils(this)
  60         CatalogDbUtils catalogDbUtils = new CatalogDbUtilsFactory().create()
  61
  62         /**
  63          * This method gets and validates the incoming
  64          * request.
  65          *
  66          * @param - execution
  67          *
  68          */
  69         public void preProcessRequest(DelegateExecution execution) {
  70                 def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
  71                 execution.setVariable("prefix",Prefix)
  72                 msoLogger.trace("STARTED CreateVnfInfra PreProcessRequest Process")
  73
  74                 setBasicDBAuthHeader(execution, isDebugEnabled)
  75                 execution.setVariable("CREVI_sentSyncResponse", false)
  76
  77                 try{
  78                         // Get Variables
  79                         String createVnfRequest = execution.getVariable("bpmnRequest")
  80                         execution.setVariable("CREVI_createVnfRequest", createVnfRequest)
  81                         msoLogger.debug("Incoming CreateVnfInfra Request is: \n" + createVnfRequest)
  82
  83                         if(createVnfRequest != null){
  84
  85                                 String requestId = execution.getVariable("mso-request-id")
  86                                 execution.setVariable("CREVI_requestId", requestId)
  87                                 msoLogger.debug("Incoming Request Id is: " + requestId)
  88
  89                                 String serviceInstanceId = execution.getVariable("serviceInstanceId")
  90                                 execution.setVariable("CREVI_serviceInstanceId", serviceInstanceId)
  91                                 msoLogger.debug("Incoming Service Instance Id is: " + serviceInstanceId)
  92
  93                                 String vnfType = execution.getVariable("vnfType")
  94                                 execution.setVariable("CREVI_vnfType", vnfType)
  95                                 msoLogger.debug("Incoming Vnf Type is: " + vnfType)
  96
  97                                 String vnfName = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestInfo.instanceName")
  98                                 execution.setVariable("CREVI_vnfName", vnfName)
  99                                 msoLogger.debug("Incoming Vnf Name is: " + vnfName)
 100
 101                                 String serviceId = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestInfo.productFamilyId")
 102                                 execution.setVariable("CREVI_serviceId", serviceId)
 103                                 msoLogger.debug("Incoming Service Id is: " + serviceId)
 104
 105                                 String source = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestInfo.source")
 106                                 execution.setVariable("CREVI_source", source)
 107                                 msoLogger.debug("Incoming Source is: " + source)
 108
 109                                 String suppressRollback = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestInfo.suppressRollback")
 110                                 execution.setVariable("CREVI_suppressRollback", suppressRollback)
 111                                 msoLogger.debug("Incoming Suppress Rollback is: " + suppressRollback)
 112
 113                                 def vnfModelInfo = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.modelInfo")
 114                                 execution.setVariable("CREVI_vnfModelInfo", vnfModelInfo)
 115
 116                                 String modelInvariantId = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.modelInfo.modelInvariantUuid")
 117                                 execution.setVariable("CREVI_modelInvariantId", modelInvariantId)
 118                                 msoLogger.debug("Incoming Invariant Id is: " + modelInvariantId)
 119
 120                                 String modelVersion = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.modelInfo.modelVersion")
 121                                 execution.setVariable("CREVI_modelVersion", modelVersion)
 122                                 msoLogger.debug("Incoming Model Version is: " + modelVersion)
 123
 124                                 def cloudConfiguration = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.cloudConfiguration")
 125                                 execution.setVariable("CREVI_cloudConfiguration", cloudConfiguration)
 126
 127                                 String cloudSiteId = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.cloudConfiguration.lcpCloudRegionId")
 128                                 execution.setVariable("CREVI_cloudSiteId", cloudSiteId)
 129                                 msoLogger.debug("Incoming Cloud Site Id is: " + cloudSiteId)
 130
 131                                 String tenantId = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.cloudConfiguration.tenantId")
 132                                 execution.setVariable("CREVI_tenantId", tenantId)
 133                                 msoLogger.debug("Incoming Tenant Id is: " + tenantId)
 134
 135                                 //For Completion Handler & Fallout Handler
 136                                 String requestInfo =
 137                                 """<request-info xmlns="http://org.onap/so/infra/vnf-request/v1">
 138                                         <request-id>${MsoUtils.xmlEscape(requestId)}</request-id>
 139                                         <action>CREATE</action>
 140                                         <source>${MsoUtils.xmlEscape(source)}</source>
 141                                    </request-info>"""
 142
 143                                 execution.setVariable("CREVI_requestInfo", requestInfo)
 144
 145                                 //TODO: Orch Status - TBD, will come from SDN-C Response in 1702
 146                                 String orchStatus = "Created"
 147                                 execution.setVariable("CREVI_orchStatus", orchStatus)
 148
 149                                 //TODO: Equipment Role - Should come from SDN-C Response in 1702
 150                                 String equipmentRole = " "
 151                                 execution.setVariable("CREVI_equipmentRole", equipmentRole)
 152
 153                                 String vnfId = execution.getVariable("testVnfId") // for junits
 154                                 if(isBlank(vnfId)){
 155                                         vnfId = UUID.randomUUID().toString()
 156                                         msoLogger.debug("Generated Vnf Id is: " + vnfId)
 157                                 }
 158                                 execution.setVariable("CREVI_vnfId", vnfId)
 159
 160                                 // Setting for Sub Flow Calls
 161                                 execution.setVariable("CREVI_type", "generic-vnf")
 162                                 execution.setVariable("GENGS_type", "service-instance")
 163
 164                                 String sdncCallbackUrl = UrnPropertiesReader.getVariable("mso.workflow.sdncadapter.callback",execution)
 165                                 if (sdncCallbackUrl == null || sdncCallbackUrl.trim().isEmpty()) {
 166                                         def msg = 'Required variable \'mso.workflow.sdncadapter.callback\' is missing'
 167                                         msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, msg, "BPMN", MsoLogger.getServiceName(),MsoLogger.ErrorCode.UnknownError);
 168
 169                                         exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 170                                 }
 171                                 execution.setVariable("CREVI_sdncCallbackUrl", sdncCallbackUrl)
 172
 173                                 def vnfInputParameters = null
 174                                 try {
 175                                         vnfInputParameters = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestParameters.userParams")
 176                                 }
 177                                 catch (Exception e) {
 178                                         msoLogger.debug("userParams are not present in the request")
 179                                 }
 180                                 execution.setVariable("CREVI_vnfInputParameters", vnfInputParameters)
 181
 182
 183                                 msoLogger.debug("SDNC Callback URL: " + sdncCallbackUrl)
 184                         }else{
 185                                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Incoming Bpmn Request is Null.")
 186                         }
 187
 188                 }catch(BpmnError b){
 189                         msoLogger.debug("Rethrowing MSOWorkflowException")
 190                         throw b
 191                 }catch(Exception e){
 192                         msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, " Error Occurred in CreateVnfInfra PreProcessRequest method", "BPMN", MsoLogger.getServiceName(),MsoLogger.ErrorCode.UnknownError, "Exception is:\n" + e)
 193                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occurred in CreateVnfInfra PreProcessRequest")
 194
 195                 }
 196                 msoLogger.trace("COMPLETED CreateVnfInfra PreProcessRequest Process")
 197         }
 198
 199         public void sendSyncResponse (DelegateExecution execution) {
 200                 execution.setVariable("prefix",Prefix)
 201
 202                 msoLogger.trace("STARTED CreateVnfInfra SendSyncResponse Process")
 203
 204                 try {
 205                         String requestId = execution.getVariable("CREVI_requestId")
 206                         String vnfId = execution.getVariable("CREVI_vnfId")
 207
 208                         String createVnfResponse = """{"requestReferences":{"instanceId":"${vnfId}","requestId":"${requestId}"}}""".trim()
 209
 210                         msoLogger.debug("CreateVnfInfra Sync Response is: \n"  + createVnfResponse)
 211
 212                         sendWorkflowResponse(execution, 202, createVnfResponse)
 213
 214                         execution.setVariable("CREVI_sentSyncResponse", true)
 215
 216                 } catch (Exception ex) {
 217                         msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, " Error Occurred in CreateVnfInfra SendSyncResponse Process", "BPMN", MsoLogger.getServiceName(),
 218                                 MsoLogger.ErrorCode.UnknownError, "Exception is:\n" + e)
 219                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVnfInfra SendSyncResponse Process")
 220
 221                 }
 222                 msoLogger.trace("COMPLETED CreateVnfInfra SendSyncResponse Process")
 223         }
 224
 225
 226         public void preProcessSDNCAssignRequest(DelegateExecution execution){
 227                 execution.setVariable("prefix", Prefix)
 228                 msoLogger.trace("STARTED preProcessSDNCAssignRequest")
 229                 def vnfId = execution.getVariable("CREVI_vnfId")
 230                 def serviceInstanceId = execution.getVariable("CREVI_serviceInstanceId")
 231                 msoLogger.debug("NEW VNF ID: " + vnfId)
 232
 233                 try{
 234                         //Build SDNC Request
 235
 236                         String assignSDNCRequest = buildSDNCRequest(execution, serviceInstanceId, "assign")
 237
 238                         assignSDNCRequest = utils.formatXml(assignSDNCRequest)
 239                         execution.setVariable("CREVI_assignSDNCRequest", assignSDNCRequest)
 240                         msoLogger.debug("Outgoing AssignSDNCRequest is: \n" + assignSDNCRequest)
 241
 242                 }catch(Exception e){
 243                         msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, "Exception Occurred Processing preProcessSDNCAssignRequest", "BPMN", MsoLogger.getServiceName(),
 244                                 MsoLogger.ErrorCode.UnknownError, "Exception is:\n" + e)
 245                         exceptionUtil.buildAndThrowWorkflowException(execution, 1002, "Error Occurred during prepareProvision Method:\n" + e.getMessage())
 246                 }
 247                 msoLogger.trace("COMPLETED preProcessSDNCAssignRequest")
 248         }
 249
 250         public void preProcessSDNCActivateRequest(DelegateExecution execution) {
 251                 def method = getClass().getSimpleName() + '.preProcessSDNCActivateRequest(' +
 252                         'execution=' + execution.getId() +
 253                         ')'
 254                 msoLogger.trace('Entered ' + method)
 255                 execution.setVariable("prefix", Prefix)
 256                 msoLogger.trace("STARTED preProcessSDNCActivateRequest Process")
 257                 try{
 258                         String vnfId = execution.getVariable("CREVI_vnfId")
 259                         String serviceInstanceId = execution.getVariable("CREVI_serviceInstanceId")
 260
 261                         String activateSDNCRequest = buildSDNCRequest(execution, serviceInstanceId, "activate")
 262
 263                         execution.setVariable("CREVI_activateSDNCRequest", activateSDNCRequest)
 264                         msoLogger.debug("Outgoing CommitSDNCRequest is: \n" + activateSDNCRequest)
 265
 266                 }catch(Exception e){
 267                         msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, "Exception Occured Processing preProcessSDNCActivateRequest", "BPMN", MsoLogger.getServiceName(), MsoLogger.ErrorCode.UnknownError, "Exception is:\n" + e)
 268                         exceptionUtil.buildAndThrowWorkflowException(execution, 1002, "Error Occured during  preProcessSDNCActivateRequest Method:\n" + e.getMessage())
 269                 }
 270                 msoLogger.trace("COMPLETED  preProcessSDNCActivateRequest Process")
 271         }
 272
 273         public String buildSDNCRequest(DelegateExecution execution, String svcInstId, String action){
 274
 275                                 String uuid = execution.getVariable('testReqId') // for junits
 276                                 if(uuid==null){
 277                                         uuid = execution.getVariable("mso-request-id") + "-" +          System.currentTimeMillis()
 278                                 }
 279                                 def callbackURL = execution.getVariable("CREVI_sdncCallbackUrl")
 280                                 def requestId = execution.getVariable("CREVI_requestId")
 281                                 def serviceId = execution.getVariable("CREVI_serviceId")
 282                                 def vnfType = execution.getVariable("CREVI_vnfType")
 283                                 def vnfName = execution.getVariable("CREVI_vnfName")
 284                                 def tenantId = execution.getVariable("CREVI_tenantId")
 285                                 def source = execution.getVariable("CREVI_source")
 286                                 def vnfId = execution.getVariable("CREVI_vnfId")
 287                                 def cloudSiteId = execution.getVariable("CREVI_cloudSiteId")
 288
 289                                 String sdncVNFParamsXml = ""
 290
 291                                 if(execution.getVariable("CREVI_vnfParamsExistFlag") == true){
 292                                         sdncVNFParamsXml = buildSDNCParamsXml(execution)
 293                                 }else{
 294                                         sdncVNFParamsXml = ""
 295                                 }
 296
 297                                 String sdncRequest =
 298                                 """<sdncadapterworkflow:SDNCAdapterWorkflowRequest xmlns:ns5="http://org.onap/so/request/types/v1"
 299                                                                                                         xmlns:sdncadapterworkflow="http://org.onap/so/workflow/schema/v1"
 300                                                                                                         xmlns:sdncadapter="http://org.onap/workflow/sdnc/adapter/schema/v1">
 301            <sdncadapter:RequestHeader>
 302                                 <sdncadapter:RequestId>${MsoUtils.xmlEscape(requestId)}</sdncadapter:RequestId>
 303                                 <sdncadapter:SvcInstanceId>${MsoUtils.xmlEscape(svcInstId)}</sdncadapter:SvcInstanceId>
 304                                 <sdncadapter:SvcAction>${MsoUtils.xmlEscape(action)}</sdncadapter:SvcAction>
 305                                 <sdncadapter:SvcOperation>vnf-topology-operation</sdncadapter:SvcOperation>
 306                                 <sdncadapter:CallbackUrl>${MsoUtils.xmlEscape(callbackURL)}</sdncadapter:CallbackUrl>
 307                 </sdncadapter:RequestHeader>
 308         <sdncadapterworkflow:SDNCRequestData>
 309                 <request-information>
 310                         <request-id>${MsoUtils.xmlEscape(requestId)}</request-id>
 311                         <request-action>VNFActivateRequest</request-action>
 312                         <source>${MsoUtils.xmlEscape(source)}</source>
 313                         <notification-url/>
 314                 </request-information>
 315                 <service-information>
 316                         <service-id>${MsoUtils.xmlEscape(serviceId)}</service-id>
 317                         <service-type>${MsoUtils.xmlEscape(serviceId)}</service-type>
 318                         <service-instance-id>${MsoUtils.xmlEscape(svcInstId)}</service-instance-id>
 319                         <subscriber-name>notsurewecare</subscriber-name>
 320                 </service-information>
 321                 <vnf-request-information>
 322                         <vnf-id>${MsoUtils.xmlEscape(vnfId)}</vnf-id>
 323                         <vnf-name>${MsoUtils.xmlEscape(vnfName)}</vnf-name>
 324                         <vnf-type>${MsoUtils.xmlEscape(vnfType)}</vnf-type>
 325                         <aic-cloud-region>${MsoUtils.xmlEscape(cloudSiteId)}</aic-cloud-region>
 326                         <tenant>${MsoUtils.xmlEscape(tenantId)}</tenant>
 327                 ${sdncVNFParamsXml}
 328                 </vnf-request-information>
 329         </sdncadapterworkflow:SDNCRequestData>
 330         </sdncadapterworkflow:SDNCAdapterWorkflowRequest>"""
 331
 332                         msoLogger.debug("sdncRequest:  " + sdncRequest)
 333                         return sdncRequest
 334         }
 335
 336         public void validateSDNCResponse(DelegateExecution execution, String response, String method){
 337                 execution.setVariable("prefix",Prefix)
 338                 msoLogger.debug("STARTED ValidateSDNCResponse Process")
 339
 340                 WorkflowException workflowException = execution.getVariable("WorkflowException")
 341                 boolean successIndicator = execution.getVariable("SDNCA_SuccessIndicator")
 342
 343                 msoLogger.debug("workflowException: " + workflowException)
 344
 345                 SDNCAdapterUtils sdncAdapterUtils = new SDNCAdapterUtils(this)
 346                 sdncAdapterUtils.validateSDNCResponse(execution, response, workflowException, successIndicator)
 347
 348                 msoLogger.debug("SDNCResponse: " + response)
 349
 350                 String sdncResponse = response
 351                 if(execution.getVariable(Prefix + 'sdncResponseSuccess') == true){
 352                         msoLogger.trace("Received a Good Response from SDNC Adapter for " + method + " SDNC Call.  Response is: \n" + sdncResponse)
 353
 354                 }else{
 355                         msoLogger.debug("Received a BAD Response from SDNC Adapter for " + method + " SDNC Call.")
 356                         throw new BpmnError("MSOWorkflowException")
 357                 }
 358                 msoLogger.trace("COMPLETED ValidateSDNCResponse Process")
 359         }
 360
 361         public void prepareCompletionHandlerRequest(DelegateExecution execution){
 362                 execution.setVariable("prefix",Prefix)
 363
 364                 msoLogger.trace("STARTED CreateVnfInfra PrepareCompletionHandlerRequest Process")
 365
 366                 try {
 367                         String requestInfo = execution.getVariable("CREVI_requestInfo")
 368                         String vnfId = execution.getVariable("CREVI_vnfId")
 369                         requestInfo = utils.removeXmlPreamble(requestInfo)
 370
 371                         String request =
 372                                 """<aetgt:MsoCompletionRequest xmlns:aetgt="http://org.onap/so/workflow/schema/v1"
 373                                                                         xmlns:ns="http://org.onap/so/request/types/v1">
 374                                                         ${requestInfo}
 375                                                         <status-message>Vnf has been created successfully.</status-message>
 376                                                         <vnfId>${MsoUtils.xmlEscape(vnfId)}</vnfId>
 377                                                         <mso-bpel-name>CreateVnfInfra</mso-bpel-name>
 378                                                 </aetgt:MsoCompletionRequest>"""
 379
 380                         execution.setVariable("CREVI_completionHandlerRequest", request)
 381                         msoLogger.debug("Completion Handler Request is: " + request)
 382
 383                         execution.setVariable("WorkflowResponse", "Success") // for junits
 384
 385                 } catch (Exception ex) {
 386                         msoLogger.debug("Error Occured in CreateVnfInfra PrepareCompletionHandlerRequest Process " + ex.getMessage())
 387                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVnfInfra PrepareCompletionHandlerRequest Process")
 388
 389                 }
 390                 msoLogger.trace("COMPLETED CreateVnfInfra PrepareCompletionHandlerRequest Process")
 391         }
 392
 393         public void sendErrorResponse(DelegateExecution execution){
 394                 execution.setVariable("prefix",Prefix)
 395
 396                 msoLogger.trace("STARTED CreateVnfInfra sendErrorResponse Process")
 397                 try {
 398                         def sentSyncResponse = execution.getVariable("CREVI_sentSyncResponse")
 399                         if(sentSyncResponse == false){
 400                                 WorkflowException wfex = execution.getVariable("WorkflowException")
 401                                 String response = exceptionUtil.buildErrorResponseXml(wfex)
 402
 403                                 msoLogger.debug(response)
 404                                 sendWorkflowResponse(execution, 500, response)
 405                         }else{
 406                                 msoLogger.debug("Not Sending Error Response.  Sync Response Already Sent")
 407                         }
 408
 409                 } catch (Exception ex) {
 410                         msoLogger.debug("Error Occured in CreateVnfInfra sendErrorResponse Process " + ex.getMessage())
 411                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVnfInfra sendErrorResponse Process")
 412
 413                 }
 414                 msoLogger.trace("COMPLETED CreateVnfInfra sendErrorResponse Process")
 415         }
 416
 417         public void prepareFalloutRequest(DelegateExecution execution){
 418                 execution.setVariable("prefix",Prefix)
 419
 420                 msoLogger.trace("STARTED CreateVnfInfra prepareFalloutRequest Process")
 421
 422                 try {
 423                         WorkflowException wfex = execution.getVariable("WorkflowException")
 424                         msoLogger.debug(" Incoming Workflow Exception: " + wfex.toString())
 425                         String requestInfo = execution.getVariable("CREVI_requestInfo")
 426                         msoLogger.debug(" Incoming Request Info: " + requestInfo)
 427
 428                         String falloutRequest = exceptionUtil.processMainflowsBPMNException(execution, requestInfo)
 429
 430                         execution.setVariable("CREVI_falloutRequest", falloutRequest)
 431
 432
 433                 } catch (Exception ex) {
 434                         msoLogger.debug("Error Occured in CreateVnfInfra prepareFalloutRequest Process " + ex.getMessage())
 435                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVnfInfra prepareFalloutRequest Process")
 436
 437                 }
 438                 msoLogger.trace("COMPLETED CreateVnfInfra prepareFalloutRequest Process")
 439         }
 440
 441
 442         public void queryCatalogDB (DelegateExecution execution) {
 443                 execution.setVariable("prefix",Prefix)
 444
 445                 msoLogger.trace("STARTED CreateVnfInfra QueryCatalogDB Process")
 446                 try {
 447                         //Get Vnf Info
 448                         String vnfModelInfo = execution.getVariable("CREVI_vnfModelInfo")
 449                         String vnfModelCustomizationUuid = jsonUtil.getJsonValueForKey(vnfModelInfo, "modelCustomizationUuid")
 450                         msoLogger.debug("querying Catalog DB by vnfModelCustomizationUuid: " + vnfModelCustomizationUuid)
 451
 452                         JSONArray vnfs = catalogDbUtils.getAllVnfsByVnfModelCustomizationUuid(execution,
 453                                                         vnfModelCustomizationUuid, "v2")
 454                         msoLogger.debug("obtained VNF list: " + vnfs)
 455
 456                         if (vnfs == null) {
 457                                 msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, "No matching VNFs in Catalog DB for vnfModelCustomizationUuid=" + vnfModelCustomizationUuid, "BPMN", MsoLogger.getServiceName(), MsoLogger.ErrorCode.UnknownError, "");
 458                                 exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "No matching VNFs in Catalog DB for vnfModelCustomizationUuid=" + vnfModelCustomizationUuid)
 459                         }
 460
 461                         // Only one match here
 462                         JSONObject vnf = vnfs.get(0)
 463
 464                         if (vnf == null) {
 465                                 msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, "No matching VNF in Catalog DB for vnfModelCustomizationUuid=" + vnfModelCustomizationUuid, "BPMN", MsoLogger.getServiceName(), MsoLogger.ErrorCode.UnknownError, "");
 466                                 exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "No matching VNF in Catalog DB for vnfModelCustomizationUuid=" + vnfModelCustomizationUuid)
 467                         }
 468
 469                         VnfResource vnfResource = new VnfResource()
 470                         String nfType = jsonUtil.getJsonValueForKey(vnf, "nfType")
 471                         vnfResource.setNfType(nfType)
 472                         String nfRole = jsonUtil.getJsonValueForKey(vnf, "nfRole")
 473                         vnfResource.setNfRole(nfRole)
 474                         String nfFunction = jsonUtil.getJsonValueForKey(vnf, "nfFunction")
 475                         vnfResource.setNfFunction(nfFunction)
 476                         String nfNamingCode = jsonUtil.getJsonValueForKey(vnf, "nfNamingCode")
 477                         vnfResource.setNfNamingCode(nfNamingCode)
 478
 479                         execution.setVariable("CREVI_vnfResourceDecomposition", vnfResource)
 480
 481                 }catch(BpmnError e) {
 482                         throw e;
 483                 }catch(Exception ex) {
 484                         msoLogger.debug("Error Occurred in CreateVnfInfra QueryCatalogDB Process " + ex.getMessage())
 485                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occurred in CreateVnfInfra QueryCatalogDB Process")
 486                 }
 487
 488
 489                 msoLogger.trace("COMPLETED CreateVnfInfra QueryCatalogDb Process")
 490         }
 491         public void createPlatform (DelegateExecution execution) {
 492                 msoLogger.trace("START createPlatform")
 493
 494                 String request = execution.getVariable("bpmnRequest")
 495                 String platformName = jsonUtil.getJsonValue(request, "requestDetails.platform.platformName")
 496                 String vnfId = execution.getVariable("CREVI_vnfId")
 497
 498                 msoLogger.debug("Platform NAME: " + platformName)
 499                 msoLogger.debug("VnfID: " + vnfId)
 500
 501                 if(platformName == null||platformName.equals("")){
 502                         String msg = "Exception in createPlatform. platformName was not found in the request.";
 503                         msoLogger.debug(msg)
 504                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 505                 }else{
 506                         msoLogger.debug("platformName was found.")
 507                         try{
 508                                 AAICreateResources aaiCR = new AAICreateResources()
 509                                 aaiCR.createAAIPlatform(platformName, vnfId)
 510                         }catch(Exception ex){
 511                                 String msg = "Exception in createPlatform. " + ex.getMessage();
 512                                 msoLogger.debug(msg)
 513                                 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 514                         }
 515                 }
 516                 msoLogger.trace("Exit createPlatform")
 517         }
 518         public void createLineOfBusiness (DelegateExecution execution) {
 519                 msoLogger.trace("START createLineOfBusiness")
 520
 521                 String request = execution.getVariable("bpmnRequest")
 522                 String lineOfBusiness = jsonUtil.getJsonValue(request, "requestDetails.lineOfBusiness.lineOfBusinessName")
 523                 String vnfId = execution.getVariable("CREVI_vnfId")
 524
 525                 msoLogger.debug("LineOfBusiness NAME: " + lineOfBusiness)
 526                 msoLogger.debug("VnfID: " + vnfId)
 527
 528                 if(lineOfBusiness == null || lineOfBusiness.equals("")){
 529                         msoLogger.debug("LineOfBusiness was not found. Continuing on with flow...")
 530                 }else{
 531                         msoLogger.debug("LineOfBusiness was found.")
 532                         try{
 533                                 AAICreateResources aaiCR = new AAICreateResources()
 534                                 aaiCR.createAAILineOfBusiness(lineOfBusiness, vnfId)
 535                         }catch(Exception ex){
 536                                 String msg = "Exception in LineOfBusiness. " + ex.getMessage();
 537                                 msoLogger.error(MessageEnum.BPMN_GENERAL_EXCEPTION_ARG, msg, "BPMN", MsoLogger.getServiceName(), MsoLogger.ErrorCode.UnknownError, "Exception is:\n" + ex)
 538                                 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 539                         }
 540                 }
 541                 msoLogger.trace("Exit createLineOfBusiness")
 542         }
 543 }