bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/CreateVnfInfra.groovy

   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.openecomp.mso.bpmn.infrastructure.scripts
  22
  23 import java.util.UUID;
  24
  25 import org.camunda.bpm.engine.delegate.BpmnError
  26 import org.camunda.bpm.engine.delegate.DelegateExecution;
  27
  28 import static org.apache.commons.lang3.StringUtils.*;
  29 import org.openecomp.mso.bpmn.common.scripts.CatalogDbUtils;
  30 import org.json.JSONObject;
  31 import org.json.JSONArray;
  32
  33 import org.openecomp.mso.bpmn.common.scripts.AaiUtil;
  34 import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor;
  35 import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil;
  36 import org.openecomp.mso.bpmn.common.scripts.SDNCAdapterUtils;
  37 import org.openecomp.mso.bpmn.common.scripts.VidUtils;
  38 import org.openecomp.mso.bpmn.core.WorkflowException
  39 import org.openecomp.mso.bpmn.core.domain.VnfResource
  40 import org.openecomp.mso.bpmn.core.json.JsonUtils;
  41 import org.openecomp.mso.bpmn.infrastructure.aai.AAICreateResources;
  42
  43
  44 /**
  45  * This class supports the CreateVnfInfra Flow
  46  * with the creation of a generic vnf for
  47  * infrastructure.
  48  */
  49 class CreateVnfInfra extends AbstractServiceTaskProcessor {
  50
  51         String Prefix="CREVI_"
  52         ExceptionUtil exceptionUtil = new ExceptionUtil()
  53         JsonUtils jsonUtil = new JsonUtils()
  54         VidUtils vidUtils = new VidUtils(this)
  55         CatalogDbUtils cutils = new CatalogDbUtils()
  56         AAICreateResources aaiCR = new AAICreateResources()
  57
  58         /**
  59          * This method gets and validates the incoming
  60          * request.
  61          *
  62          * @param - execution
  63          *
  64          */
  65         public void preProcessRequest(DelegateExecution execution) {
  66                 def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
  67                 execution.setVariable("prefix",Prefix)
  68                 utils.log("DEBUG", " *** STARTED CreateVnfInfra PreProcessRequest Process*** ", isDebugEnabled)
  69
  70                 setBasicDBAuthHeader(execution, isDebugEnabled)
  71                 execution.setVariable("CREVI_sentSyncResponse", false)
  72
  73                 try{
  74                         // Get Variables
  75                         String createVnfRequest = execution.getVariable("bpmnRequest")
  76                         execution.setVariable("CREVI_createVnfRequest", createVnfRequest)
  77                         utils.logAudit("Incoming CreateVnfInfra Request is: \n" + createVnfRequest)
  78
  79                         if(createVnfRequest != null){
  80
  81                                 String requestId = execution.getVariable("mso-request-id")
  82                                 execution.setVariable("CREVI_requestId", requestId)
  83                                 utils.log("DEBUG", "Incoming Request Id is: " + requestId, isDebugEnabled)
  84
  85                                 String serviceInstanceId = execution.getVariable("serviceInstanceId")
  86                                 execution.setVariable("CREVI_serviceInstanceId", serviceInstanceId)
  87                                 utils.log("DEBUG", "Incoming Service Instance Id is: " + serviceInstanceId, isDebugEnabled)
  88
  89                                 String vnfType = execution.getVariable("vnfType")
  90                                 execution.setVariable("CREVI_vnfType", vnfType)
  91                                 utils.log("DEBUG", "Incoming Vnf Type is: " + vnfType, isDebugEnabled)
  92
  93                                 String vnfName = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestInfo.instanceName")
  94                                 execution.setVariable("CREVI_vnfName", vnfName)
  95                                 utils.log("DEBUG", "Incoming Vnf Name is: " + vnfName, isDebugEnabled)
  96
  97                                 String serviceId = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestInfo.productFamilyId")
  98                                 execution.setVariable("CREVI_serviceId", serviceId)
  99                                 utils.log("DEBUG", "Incoming Service Id is: " + serviceId, isDebugEnabled)
 100
 101                                 String source = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestInfo.source")
 102                                 execution.setVariable("CREVI_source", source)
 103                                 utils.log("DEBUG", "Incoming Source is: " + source, isDebugEnabled)
 104
 105                                 String suppressRollback = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestInfo.suppressRollback")
 106                                 execution.setVariable("CREVI_suppressRollback", suppressRollback)
 107                                 utils.log("DEBUG", "Incoming Suppress Rollback is: " + suppressRollback, isDebugEnabled)
 108
 109                                 def vnfModelInfo = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.modelInfo")
 110                                 execution.setVariable("CREVI_vnfModelInfo", vnfModelInfo)
 111
 112                                 String modelInvariantId = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.modelInfo.modelInvariantUuid")
 113                                 execution.setVariable("CREVI_modelInvariantId", modelInvariantId)
 114                                 utils.log("DEBUG", "Incoming Invariant Id is: " + modelInvariantId, isDebugEnabled)
 115
 116                                 String modelVersion = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.modelInfo.modelVersion")
 117                                 execution.setVariable("CREVI_modelVersion", modelVersion)
 118                                 utils.log("DEBUG", "Incoming Model Version is: " + modelVersion, isDebugEnabled)
 119
 120                                 def cloudConfiguration = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.cloudConfiguration")
 121                                 execution.setVariable("CREVI_cloudConfiguration", cloudConfiguration)
 122
 123                                 String cloudSiteId = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.cloudConfiguration.lcpCloudRegionId")
 124                                 execution.setVariable("CREVI_cloudSiteId", cloudSiteId)
 125                                 utils.log("DEBUG", "Incoming Cloud Site Id is: " + cloudSiteId, isDebugEnabled)
 126
 127                                 String tenantId = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.cloudConfiguration.tenantId")
 128                                 execution.setVariable("CREVI_tenantId", tenantId)
 129                                 utils.log("DEBUG", "Incoming Tenant Id is: " + tenantId, isDebugEnabled)
 130
 131                                 //For Completion Handler & Fallout Handler
 132                                 String requestInfo =
 133                                 """<request-info xmlns="http://org.openecomp/mso/infra/vnf-request/v1">
 134                                         <request-id>${requestId}</request-id>
 135                                         <action>CREATE</action>
 136                                         <source>${source}</source>
 137                                    </request-info>"""
 138
 139                                 execution.setVariable("CREVI_requestInfo", requestInfo)
 140
 141                                 //TODO: Orch Status - TBD, will come from SDN-C Response in 1702
 142                                 String orchStatus = "Created"
 143                                 execution.setVariable("CREVI_orchStatus", orchStatus)
 144
 145                                 //TODO: Equipment Role - Should come from SDN-C Response in 1702
 146                                 String equipmentRole = " "
 147                                 execution.setVariable("CREVI_equipmentRole", equipmentRole)
 148
 149                                 String vnfId = execution.getVariable("testVnfId") // for junits
 150                                 if(isBlank(vnfId)){
 151                                         vnfId = UUID.randomUUID().toString()
 152                                         utils.log("DEBUG", "Generated Vnf Id is: " + vnfId, isDebugEnabled)
 153                                 }
 154                                 execution.setVariable("CREVI_vnfId", vnfId)
 155
 156                                 // Setting for Sub Flow Calls
 157                                 execution.setVariable("CREVI_type", "generic-vnf")
 158                                 execution.setVariable("GENGS_type", "service-instance")
 159
 160                                 String sdncCallbackUrl = (String) execution.getVariable('URN_mso_workflow_sdncadapter_callback')
 161                                 if (sdncCallbackUrl == null || sdncCallbackUrl.trim().isEmpty()) {
 162                                         def msg = 'Required variable \'URN_mso_workflow_sdncadapter_callback\' is missing'
 163                                         logError(msg)
 164                                         exceptionUtil.buildAndThrowWorkflowException(execution, 2000, msg)
 165                                 }
 166                                 execution.setVariable("CREVI_sdncCallbackUrl", sdncCallbackUrl)
 167
 168                                 def vnfInputParameters = null
 169                                 try {
 170                                         vnfInputParameters = jsonUtil.getJsonValue(createVnfRequest, "requestDetails.requestParameters.userParams")
 171                                 }
 172                                 catch (Exception e) {
 173                                         utils.log("DEBUG", "userParams are not present in the request", isDebugEnabled)
 174                                 }
 175                                 execution.setVariable("CREVI_vnfInputParameters", vnfInputParameters)
 176
 177
 178                                 utils.logAudit("SDNC Callback URL: " + sdncCallbackUrl)
 179                                 logDebug("SDNC Callback URL is: " + sdncCallbackUrl, isDebugEnabled)
 180
 181                         }else{
 182                                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Incoming Bpmn Request is Null.")
 183                         }
 184
 185                 }catch(BpmnError b){
 186                         utils.log("DEBUG", "Rethrowing MSOWorkflowException", isDebugEnabled)
 187                         throw b
 188                 }catch(Exception e){
 189                         utils.log("DEBUG", " Error Occured in CreateVnfInfra PreProcessRequest method!" + e.getMessage(), isDebugEnabled)
 190                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVnfInfra PreProcessRequest")
 191
 192                 }
 193                 utils.log("DEBUG", "*** COMPLETED CreateVnfInfra PreProcessRequest Process ***", isDebugEnabled)
 194         }
 195
 196         public void sendSyncResponse (DelegateExecution execution) {
 197                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 198                 execution.setVariable("prefix",Prefix)
 199
 200                 utils.log("DEBUG", " *** STARTED CreateVnfInfra SendSyncResponse Process *** ", isDebugEnabled)
 201
 202                 try {
 203                         String requestId = execution.getVariable("CREVI_requestId")
 204                         String vnfId = execution.getVariable("CREVI_vnfId")
 205
 206                         String createVnfResponse = """{"requestReferences":{"instanceId":"${vnfId}","requestId":"${requestId}"}}""".trim()
 207
 208                         utils.log("DEBUG", " CreateVnfInfra Sync Response is: \n"  + createVnfResponse, isDebugEnabled)
 209
 210                         sendWorkflowResponse(execution, 202, createVnfResponse)
 211
 212                         execution.setVariable("CREVI_sentSyncResponse", true)
 213
 214                 } catch (Exception ex) {
 215                         utils.log("DEBUG", "Error Occured in CreateVnfInfra SendSyncResponse Process " + ex.getMessage(), isDebugEnabled)
 216                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVnfInfra SendSyncResponse Process")
 217
 218                 }
 219                 utils.log("DEBUG", "*** COMPLETED CreateVnfInfra SendSyncResponse Process ***", isDebugEnabled)
 220         }
 221
 222
 223         public void preProcessSDNCAssignRequest(DelegateExecution execution){
 224                 def isDebugLogEnabled = execution.getVariable("isDebugLogEnabled")
 225                 execution.setVariable("prefix", Prefix)
 226                 logDebug(" ======== STARTED preProcessSDNCAssignRequest ======== ", isDebugLogEnabled)
 227                 def vnfId = execution.getVariable("CREVI_vnfId")
 228                 def serviceInstanceId = execution.getVariable("CREVI_serviceInstanceId")
 229                 logDebug("NEW VNF ID: " + vnfId, isDebugLogEnabled)
 230                 utils.logAudit("NEW VNF ID: " + vnfId)
 231
 232                 try{
 233                         //Build SDNC Request
 234
 235                         String assignSDNCRequest = buildSDNCRequest(execution, serviceInstanceId, "assign")
 236
 237                         assignSDNCRequest = utils.formatXml(assignSDNCRequest)
 238                         execution.setVariable("CREVI_assignSDNCRequest", assignSDNCRequest)
 239                         logDebug("Outgoing AssignSDNCRequest is: \n" + assignSDNCRequest, isDebugLogEnabled)
 240                         utils.logAudit("Outgoing AssignSDNCRequest is: \n" + assignSDNCRequest)
 241
 242                 }catch(Exception e){
 243                         utils.log("ERROR", "Exception Occured Processing preProcessSDNCAssignRequest. Exception is:\n" + e, isDebugLogEnabled)
 244                         exceptionUtil.buildAndThrowWorkflowException(execution, 1002, "Error Occurred during prepareProvision Method:\n" + e.getMessage())
 245                 }
 246                 logDebug("======== COMPLETED preProcessSDNCAssignRequest ======== ", isDebugLogEnabled)
 247         }
 248
 249         public void preProcessSDNCActivateRequest(DelegateExecution execution) {
 250                 def method = getClass().getSimpleName() + '.preProcessSDNCActivateRequest(' +
 251                         'execution=' + execution.getId() +
 252                         ')'
 253                 def isDebugLogEnabled = execution.getVariable('isDebugLogEnabled')
 254                 logDebug('Entered ' + method, isDebugLogEnabled)
 255                 execution.setVariable("prefix", Prefix)
 256                 logDebug(" ======== STARTED preProcessSDNCActivateRequest Process ======== ", isDebugLogEnabled)
 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                         logDebug("Outgoing CommitSDNCRequest is: \n" + activateSDNCRequest, isDebugLogEnabled)
 265                         utils.logAudit("Outgoing CommitSDNCRequest is: \n"  + activateSDNCRequest)
 266
 267                 }catch(Exception e){
 268                         log.debug("Exception Occured Processing preProcessSDNCActivateRequest. Exception is:\n" + e, isDebugLogEnabled)
 269                         exceptionUtil.buildAndThrowWorkflowException(execution, 1002, "Error Occured during  preProcessSDNCActivateRequest Method:\n" + e.getMessage())
 270                 }
 271                 logDebug("======== COMPLETED  preProcessSDNCActivateRequest Process ======== ", isDebugLogEnabled)
 272         }
 273
 274         public String buildSDNCRequest(DelegateExecution execution, String svcInstId, String action){
 275
 276                                 String uuid = execution.getVariable('testReqId') // for junits
 277                                 if(uuid==null){
 278                                         uuid = execution.getVariable("mso-request-id") + "-" +          System.currentTimeMillis()
 279                                 }
 280                                 def callbackURL = execution.getVariable("CREVI_sdncCallbackUrl")
 281                                 def requestId = execution.getVariable("CREVI_requestId")
 282                                 def serviceId = execution.getVariable("CREVI_serviceId")
 283                                 def vnfType = execution.getVariable("CREVI_vnfType")
 284                                 def vnfName = execution.getVariable("CREVI_vnfName")
 285                                 def tenantId = execution.getVariable("CREVI_tenantId")
 286                                 def source = execution.getVariable("CREVI_source")
 287                                 def vnfId = execution.getVariable("CREVI_vnfId")
 288                                 def cloudSiteId = execution.getVariable("CREVI_cloudSiteId")
 289
 290                                 String sdncVNFParamsXml = ""
 291
 292                                 if(execution.getVariable("CREVI_vnfParamsExistFlag") == true){
 293                                         sdncVNFParamsXml = buildSDNCParamsXml(execution)
 294                                 }else{
 295                                         sdncVNFParamsXml = ""
 296                                 }
 297
 298                                 String sdncRequest =
 299                                 """<sdncadapterworkflow:SDNCAdapterWorkflowRequest xmlns:ns5="http://org.openecomp/mso/request/types/v1"
 300                                                                                                         xmlns:sdncadapterworkflow="http://org.openecomp/mso/workflow/schema/v1"
 301                                                                                                         xmlns:sdncadapter="http://org.openecomp/workflow/sdnc/adapter/schema/v1">
 302            <sdncadapter:RequestHeader>
 303                                 <sdncadapter:RequestId>${requestId}</sdncadapter:RequestId>
 304                                 <sdncadapter:SvcInstanceId>${svcInstId}</sdncadapter:SvcInstanceId>
 305                                 <sdncadapter:SvcAction>${action}</sdncadapter:SvcAction>
 306                                 <sdncadapter:SvcOperation>vnf-topology-operation</sdncadapter:SvcOperation>
 307                                 <sdncadapter:CallbackUrl>${callbackURL}</sdncadapter:CallbackUrl>
 308                 </sdncadapter:RequestHeader>
 309         <sdncadapterworkflow:SDNCRequestData>
 310                 <request-information>
 311                         <request-id>${requestId}</request-id>
 312                         <request-action>VNFActivateRequest</request-action>
 313                         <source>${source}</source>
 314                         <notification-url/>
 315                 </request-information>
 316                 <service-information>
 317                         <service-id>${serviceId}</service-id>
 318                         <service-type>${serviceId}</service-type>
 319                         <service-instance-id>${svcInstId}</service-instance-id>
 320                         <subscriber-name>notsurewecare</subscriber-name>
 321                 </service-information>
 322                 <vnf-request-information>
 323                         <vnf-id>${vnfId}</vnf-id>
 324                         <vnf-name>${vnfName}</vnf-name>
 325                         <vnf-type>${vnfType}</vnf-type>
 326                         <aic-cloud-region>${cloudSiteId}</aic-cloud-region>
 327                         <tenant>${tenantId}</tenant>
 328                 ${sdncVNFParamsXml}
 329                 </vnf-request-information>
 330         </sdncadapterworkflow:SDNCRequestData>
 331         </sdncadapterworkflow:SDNCAdapterWorkflowRequest>"""
 332
 333                         utils.logAudit("sdncRequest:  " + sdncRequest)
 334                         return sdncRequest
 335         }
 336
 337         public void validateSDNCResponse(DelegateExecution execution, String response, String method){
 338                 def isDebugLogEnabled=execution.getVariable("isDebugLogEnabled")
 339                 execution.setVariable("prefix",Prefix)
 340                 logDebug(" *** STARTED ValidateSDNCResponse Process*** ", isDebugLogEnabled)
 341
 342                 WorkflowException workflowException = execution.getVariable("WorkflowException")
 343                 boolean successIndicator = execution.getVariable("SDNCA_SuccessIndicator")
 344
 345                 utils.logAudit("workflowException: " + workflowException)
 346
 347                 SDNCAdapterUtils sdncAdapterUtils = new SDNCAdapterUtils(this)
 348                 sdncAdapterUtils.validateSDNCResponse(execution, response, workflowException, successIndicator)
 349
 350                 utils.logAudit("SDNCResponse: " + response)
 351
 352                 String sdncResponse = response
 353                 if(execution.getVariable(Prefix + 'sdncResponseSuccess') == true){
 354                         logDebug("Received a Good Response from SDNC Adapter for " + method + " SDNC Call.  Response is: \n" + sdncResponse, isDebugLogEnabled)
 355
 356                 }else{
 357                         logDebug("Received a BAD Response from SDNC Adapter for " + method + " SDNC Call.", isDebugLogEnabled)
 358                         throw new BpmnError("MSOWorkflowException")
 359                 }
 360                 logDebug(" *** COMPLETED ValidateSDNCResponse Process*** ", isDebugLogEnabled)
 361         }
 362
 363         public void prepareCompletionHandlerRequest(DelegateExecution execution){
 364                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 365                 execution.setVariable("prefix",Prefix)
 366
 367                 utils.log("DEBUG", " *** STARTED CreateVnfInfra PrepareCompletionHandlerRequest Process *** ", isDebugEnabled)
 368
 369                 try {
 370                         String requestInfo = execution.getVariable("CREVI_requestInfo")
 371                         String vnfId = execution.getVariable("CREVI_vnfId")
 372                         requestInfo = utils.removeXmlPreamble(requestInfo)
 373
 374                         String request =
 375                                 """<aetgt:MsoCompletionRequest xmlns:aetgt="http://org.openecomp/mso/workflow/schema/v1"
 376                                                                         xmlns:ns="http://org.openecomp/mso/request/types/v1">
 377                                                         ${requestInfo}
 378                                                         <status-message>Vnf has been created successfully.</status-message>
 379                                                         <vnfId>${vnfId}</vnfId>
 380                                                         <mso-bpel-name>CreateVnfInfra</mso-bpel-name>
 381                                                 </aetgt:MsoCompletionRequest>"""
 382
 383                         execution.setVariable("CREVI_completionHandlerRequest", request)
 384                         utils.log("DEBUG", "Completion Handler Request is: " + request, isDebugEnabled)
 385
 386                         execution.setVariable("WorkflowResponse", "Success") // for junits
 387
 388                 } catch (Exception ex) {
 389                         utils.log("DEBUG", "Error Occured in CreateVnfInfra PrepareCompletionHandlerRequest Process " + ex.getMessage(), isDebugEnabled)
 390                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVnfInfra PrepareCompletionHandlerRequest Process")
 391
 392                 }
 393                 utils.log("DEBUG", "*** COMPLETED CreateVnfInfra PrepareCompletionHandlerRequest Process ***", isDebugEnabled)
 394         }
 395
 396         public void sendErrorResponse(DelegateExecution execution){
 397                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 398                 execution.setVariable("prefix",Prefix)
 399
 400                 utils.log("DEBUG", " *** STARTED CreateVnfInfra sendErrorResponse Process *** ", isDebugEnabled)
 401                 try {
 402                         def sentSyncResponse = execution.getVariable("CREVI_sentSyncResponse")
 403                         if(sentSyncResponse == false){
 404                                 WorkflowException wfex = execution.getVariable("WorkflowException")
 405                                 String response = exceptionUtil.buildErrorResponseXml(wfex)
 406
 407                                 utils.logAudit(response)
 408                                 sendWorkflowResponse(execution, 500, response)
 409                         }else{
 410                                 utils.log("DEBUG", "Not Sending Error Response.  Sync Response Already Sent", isDebugEnabled)
 411                         }
 412
 413                 } catch (Exception ex) {
 414                         utils.log("DEBUG", "Error Occured in CreateVnfInfra sendErrorResponse Process " + ex.getMessage(), isDebugEnabled)
 415                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVnfInfra sendErrorResponse Process")
 416
 417                 }
 418                 utils.log("DEBUG", "*** COMPLETED CreateVnfInfra sendErrorResponse Process ***", isDebugEnabled)
 419         }
 420
 421         public void prepareFalloutRequest(DelegateExecution execution){
 422                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 423                 execution.setVariable("prefix",Prefix)
 424
 425                 utils.log("DEBUG", " *** STARTED CreateVnfInfra prepareFalloutRequest Process *** ", isDebugEnabled)
 426
 427                 try {
 428                         WorkflowException wfex = execution.getVariable("WorkflowException")
 429                         utils.log("DEBUG", " Incoming Workflow Exception: " + wfex.toString(), isDebugEnabled)
 430                         String requestInfo = execution.getVariable("CREVI_requestInfo")
 431                         utils.log("DEBUG", " Incoming Request Info: " + requestInfo, isDebugEnabled)
 432
 433                         String falloutRequest = exceptionUtil.processMainflowsBPMNException(execution, requestInfo)
 434
 435                         execution.setVariable("CREVI_falloutRequest", falloutRequest)
 436
 437
 438                 } catch (Exception ex) {
 439                         utils.log("DEBUG", "Error Occured in CreateVnfInfra prepareFalloutRequest Process " + ex.getMessage(), isDebugEnabled)
 440                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occured in CreateVnfInfra prepareFalloutRequest Process")
 441
 442                 }
 443                 utils.log("DEBUG", "*** COMPLETED CreateVnfInfra prepareFalloutRequest Process ***", isDebugEnabled)
 444         }
 445
 446
 447         public void queryCatalogDB (DelegateExecution execution) {
 448                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 449                 execution.setVariable("prefix",Prefix)
 450
 451                 utils.log("DEBUG", " *** STARTED CreateVnfInfra QueryCatalogDB Process *** ", isDebugEnabled)
 452                 try {
 453                         //Get Vnf Info
 454                         String vnfModelInfo = execution.getVariable("CREVI_vnfModelInfo")
 455                         String vnfModelCustomizationUuid = jsonUtil.getJsonValueForKey(vnfModelInfo, "modelCustomizationUuid")
 456                         utils.log("DEBUG", "querying Catalog DB by vnfModelCustomizationUuid: " + vnfModelCustomizationUuid, isDebugEnabled)
 457
 458                         JSONArray vnfs = cutils.getAllVnfsByVnfModelCustomizationUuid(execution,
 459                                                         vnfModelCustomizationUuid, "v2")
 460                         utils.log("DEBUG", "obtained VNF list: " + vnfs, isDebugEnabled)
 461
 462                         if (vnfs == null) {
 463                                 utils.log("ERROR", "No matching VNFs in Catalog DB for vnfModelCustomizationUuid=" + vnfModelCustomizationUuid, isDebugEnabled)
 464                                 exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "No matching VNFs in Catalog DB for vnfModelCustomizationUuid=" + vnfModelCustomizationUuid)
 465                         }
 466
 467                         // Only one match here
 468                         JSONObject vnf = vnfs.get(0)
 469
 470                         if (vnf == null) {
 471                                 utils.log("ERROR", "No matching VNF in Catalog DB for vnfModelCustomizationUuid=" + vnfModelCustomizationUuid, isDebugEnabled)
 472                                 exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "No matching VNF in Catalog DB for vnfModelCustomizationUuid=" + vnfModelCustomizationUuid)
 473                         }
 474
 475                         VnfResource vnfResource = new VnfResource()
 476                         String nfType = jsonUtil.getJsonValueForKey(vnf, "nfType")
 477                         vnfResource.setNfType(nfType)
 478                         String nfRole = jsonUtil.getJsonValueForKey(vnf, "nfRole")
 479                         vnfResource.setNfRole(nfRole)
 480                         String nfFunction = jsonUtil.getJsonValueForKey(vnf, "nfFunction")
 481                         vnfResource.setNfFunction(nfFunction)
 482                         String nfNamingCode = jsonUtil.getJsonValueForKey(vnf, "nfNamingCode")
 483                         vnfResource.setNfNamingCode(nfNamingCode)
 484
 485                         execution.setVariable("CREVI_vnfResourceDecomposition", vnfResource)
 486
 487                 }catch(BpmnError e) {
 488                         throw e;
 489                 }catch(Exception ex) {
 490                         utils.log("DEBUG", "Error Occurred in CreateVnfInfra QueryCatalogDB Process " + ex.getMessage(), isDebugEnabled)
 491                         exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Internal Error - Occurred in CreateVnfInfra QueryCatalogDB Process")
 492                 }
 493
 494
 495                 utils.log("DEBUG", "*** COMPLETED CreateVnfInfra QueryCatalogDb Process ***", isDebugEnabled)
 496         }
 497         public void createPlatform (DelegateExecution execution) {
 498                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 499                 utils.log("DEBUG"," ***** START createPlatform *****",  isDebugEnabled)
 500
 501                 String request = execution.getVariable("bpmnRequest")
 502                 String platformName = jsonUtil.getJsonValue(request, "requestDetails.platform.platformName")
 503                 String vnfId = execution.getVariable("CREVI_vnfId")
 504
 505                 utils.log("DEBUG","Platform NAME: " + platformName, isDebugEnabled)
 506                 utils.log("DEBUG","VnfID: " + vnfId, isDebugEnabled)
 507
 508                 if(platformName == null||platformName.equals("")){
 509                         String msg = "Exception in createPlatform. platformName was not found in the request.";
 510                         utils.log("DEBUG", msg, isDebugEnabled)
 511                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 512                 }else{
 513                         utils.log("DEBUG", "platformName was found.", isDebugEnabled)
 514                         try{
 515                                 AAICreateResources aaiCR = new AAICreateResources()
 516                                 aaiCR.createAAIPlatform(platformName, vnfId)
 517                         }catch(Exception ex){
 518                                 String msg = "Exception in createPlatform. " + ex.getMessage();
 519                                 utils.log("DEBUG", msg, isDebugEnabled)
 520                                 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 521                         }
 522                 }
 523                 utils.log("DEBUG"," *** Exit createPlatform *** ", isDebugEnabled)
 524         }
 525         public void createLineOfBusiness (DelegateExecution execution) {
 526                 def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 527                 utils.log("DEBUG"," ***** START createLineOfBusiness *****",  isDebugEnabled)
 528
 529                 String request = execution.getVariable("bpmnRequest")
 530                 String lineOfBusiness = jsonUtil.getJsonValue(request, "requestDetails.lineOfBusiness.lineOfBusinessName")
 531                 String vnfId = execution.getVariable("CREVI_vnfId")
 532
 533                 utils.log("DEBUG","LineOfBusiness NAME: " + lineOfBusiness, isDebugEnabled)
 534                 utils.log("DEBUG","VnfID: " + vnfId, isDebugEnabled)
 535
 536                 if(lineOfBusiness == null || lineOfBusiness.equals("")){
 537                         utils.log("DEBUG", "LineOfBusiness was not found. Continuing on with flow...", isDebugEnabled)
 538                 }else{
 539                         utils.log("DEBUG", "LineOfBusiness was found.", isDebugEnabled)
 540                         try{
 541                                 AAICreateResources aaiCR = new AAICreateResources()
 542                                 aaiCR.createAAILineOfBusiness(lineOfBusiness, vnfId)
 543                         }catch(Exception ex){
 544                                 String msg = "Exception in LineOfBusiness. " + ex.getMessage();
 545                                 utils.log("DEBUG", msg, isDebugEnabled)
 546                                 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 547                         }
 548                 }
 549                 utils.log("DEBUG"," *** Exit createLineOfBusiness *** ", isDebugEnabled)
 550         }
 551 }