bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoActivateTnNssi.groovy

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2020 Huawei Technologies Co., Ltd. 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 com.fasterxml.jackson.databind.ObjectMapper
  24 import groovy.json.JsonSlurper
  25 import org.camunda.bpm.engine.delegate.BpmnError
  26 import org.camunda.bpm.engine.delegate.DelegateExecution
  27 import org.onap.aai.domain.yang.ServiceInstance
  28 import org.onap.aaiclient.client.aai.AAIResourcesClient
  29 import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri
  30 import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory
  31 import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder.Types
  32 import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
  33 import org.onap.so.bpmn.common.scripts.ExceptionUtil
  34 import org.onap.so.bpmn.common.scripts.RequestDBUtil
  35 import org.onap.so.bpmn.core.json.JsonUtils
  36 import org.onap.so.db.request.beans.ResourceOperationStatus
  37 import org.slf4j.Logger
  38 import org.slf4j.LoggerFactory
  39
  40 public class DoActivateTnNssi extends AbstractServiceTaskProcessor {
  41     String Prefix = "TNACT_"
  42
  43     ExceptionUtil exceptionUtil = new ExceptionUtil()
  44     JsonUtils jsonUtil = new JsonUtils()
  45     RequestDBUtil requestDBUtil = new RequestDBUtil()
  46     TnNssmfUtils tnNssmfUtils = new TnNssmfUtils()
  47     JsonSlurper jsonSlurper = new JsonSlurper()
  48     ObjectMapper objectMapper = new ObjectMapper()
  49     private static final Logger logger = LoggerFactory.getLogger(DoActivateTnNssi.class)
  50
  51
  52     public void preProcessRequest(DelegateExecution execution) {
  53         logger.debug("Start preProcessRequest")
  54
  55         execution.setVariable("startTime", System.currentTimeMillis())
  56         String msg = tnNssmfUtils.getExecutionInputParams(execution)
  57         logger.debug("Activate TN NSSI input parameters: " + msg)
  58
  59         execution.setVariable("prefix", Prefix)
  60
  61         tnNssmfUtils.setSdncCallbackUrl(execution, true)
  62         logger.debug("SDNC Callback URL: " + execution.getVariable("sdncCallbackUrl"))
  63
  64         String modelInvariantUuid = execution.getVariable("modelInvariantUuid")
  65         String modelUuid = execution.getVariable("modelUuid")
  66         //here modelVersion is not set, we use modelUuid to decompose the service.
  67         def isDebugLogEnabled = true
  68         execution.setVariable("isDebugLogEnabled", isDebugLogEnabled)
  69         String serviceModelInfo = """{
  70             "modelInvariantUuid":"${modelInvariantUuid}",
  71             "modelUuid":"${modelUuid}",
  72             "modelVersion":""
  73              }"""
  74         execution.setVariable("serviceModelInfo", serviceModelInfo)
  75
  76         String sliceServiceInstanceId = execution.getVariable("serviceInstanceID")
  77         execution.setVariable("sliceServiceInstanceId", sliceServiceInstanceId)
  78
  79         String sliceServiceInstanceName = execution.getVariable("servicename")
  80         execution.setVariable("sliceServiceInstanceName", sliceServiceInstanceName)
  81
  82         String operationType = execution.getVariable("operationType")
  83         String actionType = operationType.equals("activateInstance") ? "activate" : "deactivate"
  84         execution.setVariable("actionType", actionType)
  85
  86
  87         logger.debug("Finish preProcessRequest")
  88     }
  89
  90     void preprocessSdncActOrDeactTnNssiRequest(DelegateExecution execution) {
  91         def method = getClass().getSimpleName() + '.preprocessSdncActivateTnNssiRequest(' +
  92                 'execution=' + execution.getId() + ')'
  93         def isDebugLogEnabled = execution.getVariable('isDebugLogEnabled')
  94         logger.trace('Entered ' + method)
  95
  96         try {
  97             String serviceInstanceId = execution.getVariable("sliceServiceInstanceId")
  98             String actionType = execution.getVariable("actionType")
  99
 100             String sdncRequest = tnNssmfUtils.buildSDNCRequest(execution, serviceInstanceId, actionType)
 101
 102             execution.setVariable("TNNSSMF_SDNCRequest", sdncRequest)
 103             logger.debug("Outgoing SDNCRequest is: \n" + sdncRequest)
 104
 105         } catch (Exception e) {
 106             logger.debug("Exception Occured Processing preprocessSdncDeallocateTnNssiRequest. Exception is:\n" + e)
 107             exceptionUtil.buildAndThrowWorkflowException(execution, 1002, "Error Occured during  preProcessSDNCActivateRequest Method:\n" + e.getMessage())
 108         }
 109         logger.trace("COMPLETED preprocessSdncActivateTnNssiRequest Process")
 110     }
 111
 112
 113     void validateSDNCResponse(DelegateExecution execution, String response) {
 114         String actionType = execution.getVariable("actionType")
 115         tnNssmfUtils.validateSDNCResponse(execution, response, actionType)
 116     }
 117
 118
 119     void updateAAIOrchStatus(DelegateExecution execution) {
 120         logger.debug("Start updateAAIOrchStatus")
 121         String tnNssiId = execution.getVariable("sliceServiceInstanceId")
 122         String orchStatus = execution.getVariable("orchestrationStatus")
 123
 124         try {
 125             ServiceInstance si = new ServiceInstance()
 126             si.setOrchestrationStatus(orchStatus)
 127             AAIResourcesClient client = getAAIClient()
 128             AAIResourceUri uri = AAIUriFactory.createResourceUri(Types.SERVICE_INSTANCE.getFragment(tnNssiId))
 129             client.update(uri, si)
 130         } catch (BpmnError e) {
 131             throw e
 132         } catch (Exception ex) {
 133             String msg = "Exception in CreateSliceService.updateAAIOrchStatus " + ex.getMessage()
 134             logger.info(msg)
 135             exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 136         }
 137
 138         logger.debug("Finish updateAAIOrchStatus")
 139     }
 140
 141     void prepareUpdateJobStatus(DelegateExecution execution,
 142                                 String status,
 143                                 String progress,
 144                                 String statusDescription) {
 145         String serviceId = execution.getVariable("sliceServiceInstanceId")
 146         String jobId = execution.getVariable("jobId")
 147         String nsiId = execution.getVariable("nsiId")
 148         String operType = execution.getVariable("actionType")
 149
 150
 151         ResourceOperationStatus roStatus = new ResourceOperationStatus()
 152         roStatus.setServiceId(serviceId)
 153         roStatus.setOperationId(jobId)
 154         roStatus.setResourceTemplateUUID(nsiId)
 155         roStatus.setOperType(operType)
 156         roStatus.setProgress(progress)
 157         roStatus.setStatus(status)
 158         roStatus.setStatusDescription(statusDescription)
 159         requestDBUtil.prepareUpdateResourceOperationStatus(execution, roStatus)
 160     }
 161
 162 }
 163