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

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  # Copyright (c) 2020, Wipro Limited.
   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.camunda.bpm.engine.delegate.BpmnError
  24 import org.camunda.bpm.engine.delegate.DelegateExecution
  25 import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
  26 import org.onap.so.bpmn.common.scripts.ExceptionUtil
  27 import org.onap.so.bpmn.common.scripts.RequestDBUtil
  28 import org.onap.so.bpmn.core.json.JsonUtils
  29 import org.onap.so.db.request.beans.ResourceOperationStatus
  30 import org.slf4j.Logger
  31 import org.slf4j.LoggerFactory
  32 import static org.apache.commons.lang3.StringUtils.isBlank
  33
  34 class ModifySliceSubnet extends AbstractServiceTaskProcessor {
  35     String Prefix="ModifySliceSubnet_"
  36     ExceptionUtil exceptionUtil = new ExceptionUtil()
  37     JsonUtils jsonUtil = new JsonUtils()
  38     RequestDBUtil requestDBUtil = new RequestDBUtil()
  39     AnNssmfUtils anNssmfUtils = new AnNssmfUtils()
  40
  41     private static final Logger logger = LoggerFactory.getLogger(ModifySliceSubnet.class)
  42
  43     @Override
  44     void preProcessRequest(DelegateExecution execution) {
  45         logger.debug(Prefix + "preProcessRequest Start")
  46         execution.setVariable("prefix", Prefix)
  47         execution.setVariable("startTime", System.currentTimeMillis())
  48         def msg
  49         try {
  50             // get request input
  51             String subnetInstanceReq = execution.getVariable("bpmnRequest")
  52             logger.debug(subnetInstanceReq)
  53
  54             String requestId = execution.getVariable("mso-request-id")
  55             execution.setVariable("msoRequestId", requestId)
  56             logger.debug("Input Request:" + subnetInstanceReq + " reqId:" + requestId)
  57
  58             //subscriberInfo
  59             String globalSubscriberId = jsonUtil.getJsonValue(subnetInstanceReq, "globalSubscriberId")
  60             if (isBlank(globalSubscriberId)) {
  61                 msg = "Input globalSubscriberId' is null"
  62                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
  63             } else {
  64                 execution.setVariable("globalSubscriberId", globalSubscriberId)
  65             }
  66
  67             //NSSI Info
  68             String serviceInstanceID = jsonUtil.getJsonValue(subnetInstanceReq, "serviceInstanceID")
  69             if (isBlank(serviceInstanceID)) {
  70                 msg = "Input serviceInstanceID is null"
  71                 logger.debug(msg)
  72                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
  73             } else
  74             {
  75                 execution.setVariable("serviceInstanceID", serviceInstanceID)
  76             }
  77
  78             String servicename = jsonUtil.getJsonValue(subnetInstanceReq, "name")
  79             execution.setVariable("servicename", servicename)
  80
  81             String nsiId = jsonUtil.getJsonValue(subnetInstanceReq, "additionalProperties.nsiInfo.nsiId")
  82             if (isBlank(nsiId)) {
  83                 msg = "Input nsiId is null"
  84                 logger.debug(msg)
  85                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
  86             } else
  87             {
  88                 execution.setVariable("nsiId", nsiId)
  89             }
  90
  91             String networkType = jsonUtil.getJsonValue(subnetInstanceReq, "networkType")
  92             if (isBlank(networkType)) {
  93                 msg = "Input networkType is null"
  94                 logger.debug(msg)
  95                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
  96             } else
  97             {
  98                 execution.setVariable("networkType", networkType.toUpperCase())
  99             }
 100
 101             //requestParameters, subscriptionServiceType is 5G
 102             String subscriptionServiceType = jsonUtil.getJsonValue(subnetInstanceReq, "subscriptionServiceType")
 103             if (isBlank(subscriptionServiceType)) {
 104                 msg = "Input subscriptionServiceType is null"
 105                 logger.debug(msg)
 106                 exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
 107             } else {
 108                 execution.setVariable("subscriptionServiceType", subscriptionServiceType)
 109             }
 110
 111             String jobId = UUID.randomUUID().toString()
 112             execution.setVariable("jobId", jobId)
 113
 114             String sliceParams = jsonUtil.getJsonValue(subnetInstanceReq, "additionalProperties")
 115             execution.setVariable("sliceParams", sliceParams)
 116
 117         } catch(BpmnError e) {
 118             throw e
 119         } catch(Exception ex) {
 120             msg = "Exception in ModifySliceSubnet.preProcessRequest " + ex.getMessage()
 121             logger.debug(msg)
 122             exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 123         }
 124         logger.debug(Prefix + "preProcessRequest Exit")
 125     }
 126
 127
 128     /**
 129      * create operation status in request db
 130      *
 131      * Init the Operation Status
 132      */
 133     def prepareInitOperationStatus = { DelegateExecution execution ->
 134         logger.debug(Prefix + "prepareInitOperationStatus Start")
 135
 136         String nssiId = execution.getVariable("serviceInstanceID")
 137         String jobId = execution.getVariable("jobId")
 138         String nsiId = execution.getVariable("nsiId")
 139         String modelUuid = anNssmfUtils.getModelUuid(execution, nssiId)
 140         logger.debug("Generated new job for Service Instance serviceId:" + nsiId + "jobId:" + jobId)
 141
 142         ResourceOperationStatus initStatus = new ResourceOperationStatus()
 143         initStatus.setServiceId(nsiId)
 144         initStatus.setOperationId(jobId)
 145         initStatus.setResourceTemplateUUID(modelUuid)
 146         initStatus.setOperType("Modify")
 147         requestDBUtil.prepareInitResourceOperationStatus(execution, initStatus)
 148
 149         logger.debug(Prefix + "prepareInitOperationStatus Exit")
 150     }
 151
 152
 153
 154     /**
 155      * return sync response
 156      */
 157     def sendSyncResponse = { DelegateExecution execution ->
 158         logger.debug(Prefix + "sendSyncResponse Start")
 159         try {
 160             String jobId = execution.getVariable("jobId")
 161             String modifySyncResponse = """{"jobId": "${jobId}","status": "processing"}"""
 162                                                 .trim().replaceAll(" ", "")
 163             logger.debug("sendSyncResponse to APIH:" + "\n" + modifySyncResponse)
 164             sendWorkflowResponse(execution, 202, modifySyncResponse)
 165
 166             execution.setVariable("sentSyncResponse", true)
 167         } catch (Exception ex) {
 168             String msg = "Exception in sendSyncResponse:" + ex.getMessage()
 169             logger.debug(msg)
 170             exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 171         }
 172         logger.debug(Prefix + "sendSyncResponse Exit")
 173     }
 174
 175 }