gerrit.onap Code Review - so.git/blob

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