gerrit.onap Code Review - so.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * OPENECOMP - SO
   4  * ================================================================================
   5  * Copyright (C) 2018 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.openecomp.mso.bpmn.infrastructure.scripts
  22
  23 import org.apache.commons.lang3.StringUtils
  24 import org.camunda.bpm.engine.delegate.BpmnError
  25 import org.json.JSONObject
  26 import org.json.XML
  27 import org.onap.so.bpmn.common.recipe.ResourceInput
  28 import org.onap.so.bpmn.common.resource.ResourceRequestBuilder
  29 import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
  30 import org.camunda.bpm.engine.delegate.DelegateExecution
  31 import org.onap.so.bpmn.core.json.JsonUtils
  32 import org.onap.so.bpmn.common.scripts.ExceptionUtil
  33 import org.onap.so.bpmn.common.scripts.SDNCAdapterUtils
  34 import org.onap.so.logger.MsoLogger
  35
  36 /**
  37  * This groovy class supports the <class>ActivateSDNCCNetworkResource.bpmn</class> process.
  38  * flow for SDNC Network Resource Activate
  39  */
  40 public class ActivateSDNCNetworkResource extends AbstractServiceTaskProcessor {
  41     private static final MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL, CreateSDNCNetworkResource.class);
  42
  43     String Prefix = "ACTSDNCRES_"
  44
  45     ExceptionUtil exceptionUtil = new ExceptionUtil()
  46
  47     JsonUtils jsonUtil = new JsonUtils()
  48
  49     SDNCAdapterUtils sdncAdapterUtils = new SDNCAdapterUtils()
  50
  51     public void preProcessRequest(DelegateExecution execution) {
  52         msoLogger.trace("Started preProcessRequest ")
  53
  54         try {
  55             //get bpmn inputs from resource request.
  56             String requestId = execution.getVariable("mso-request-id")
  57             String requestAction = execution.getVariable("requestAction")
  58             msoLogger.info("The requestAction is: " + requestAction)
  59             String recipeParamsFromRequest = execution.getVariable("recipeParams")
  60             msoLogger.info("The recipeParams is: " + recipeParamsFromRequest)
  61             String resourceInput = execution.getVariable("resourceInput")
  62             msoLogger.info("The resourceInput is: " + resourceInput)
  63             //Get ResourceInput Object
  64             ResourceInput resourceInputObj = ResourceRequestBuilder.getJsonObject(resourceInput, ResourceInput.class)
  65             execution.setVariable(Prefix + "resourceInput", resourceInputObj)
  66
  67             //Deal with recipeParams
  68             String recipeParamsFromWf = execution.getVariable("recipeParamXsd")
  69             String resourceName = resourceInputObj.getResourceInstanceName()
  70             //For sdnc requestAction default is "createNetworkInstance"
  71             String operationType = "Network"
  72             if(!StringUtils.isBlank(recipeParamsFromRequest)){
  73                 //the operationType from worflow(first node) is second priority.
  74                 operationType = jsonUtil.getJsonValue(recipeParamsFromRequest, "operationType")
  75             }
  76             if(!StringUtils.isBlank(recipeParamsFromWf)){
  77                 //the operationType from worflow(first node) is highest priority.
  78                 operationType = jsonUtil.getJsonValue(recipeParamsFromWf, "operationType")
  79             }
  80
  81             // TODO: based on the resource type decide action and operation type
  82             String sdnc_svcAction = "activate"
  83             operationType = "SOTNConnectivity"
  84
  85             String sdnc_requestAction = StringUtils.capitalize(sdnc_svcAction) + operationType +"Instance"
  86             execution.setVariable(Prefix + "svcAction", sdnc_svcAction)
  87             execution.setVariable(Prefix + "requestAction", sdnc_requestAction)
  88             execution.setVariable(Prefix + "serviceInstanceId", resourceInputObj.getServiceInstanceId())
  89             execution.setVariable("mso-request-id", requestId)
  90             execution.setVariable("mso-service-instance-id", resourceInputObj.getServiceInstanceId())
  91         } catch (BpmnError e) {
  92             throw e;
  93         } catch (Exception ex){
  94             msg = "Exception in preProcessRequest " + ex.getMessage()
  95             msoLogger.debug(msg)
  96             exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
  97         }
  98     }
  99
 100     public void prepareUpdateAfterActivateSDNCResource(DelegateExecution execution) {
 101         msoLogger.trace("started prepareUpdateAfterActivateSDNCResource ")
 102
 103         ResourceInput resourceInputObj = execution.getVariable(Prefix + "resourceInput")
 104         String operType = resourceInputObj.getOperationType()
 105         String resourceCustomizationUuid = resourceInputObj.getResourceModelInfo().getModelCustomizationUuid()
 106         String ServiceInstanceId = resourceInputObj.getServiceInstanceId()
 107         String operationId = resourceInputObj.getOperationId()
 108         String progress = "100"
 109         String status = "finished"
 110         String statusDescription = "SDCN resource creation completed"
 111
 112         execution.getVariable("operationId")
 113
 114         String body = """
 115                 <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
 116                         xmlns:ns="http://org.onap.so/requestsdb">
 117                         <soapenv:Header/>
 118                 <soapenv:Body>
 119                     <ns:updateResourceOperationStatus>
 120                                <operType>${MsoUtils.xmlEscape(operType)}</operType>
 121                                <operationId>${MsoUtils.xmlEscape(operationId)}</operationId>
 122                                <progress>${MsoUtils.xmlEscape(progress)}</progress>
 123                                <resourceTemplateUUID>${MsoUtils.xmlEscape(resourceCustomizationUuid)}</resourceTemplateUUID>
 124                                <serviceId>${MsoUtils.xmlEscape(ServiceInstanceId)}</serviceId>
 125                                <status>${MsoUtils.xmlEscape(status)}</status>
 126                                <statusDescription>${MsoUtils.xmlEscape(statusDescription)}</statusDescription>
 127                     </ns:updateResourceOperationStatus>
 128                 </soapenv:Body>
 129                 </soapenv:Envelope>""";
 130
 131         setProgressUpdateVariables(execution, body)
 132     }
 133
 134     public void prepareSDNCRequest (DelegateExecution execution) {
 135         msoLogger.trace("Started prepareSDNCRequest ")
 136
 137         try {
 138             // get variables
 139             String sdnc_svcAction = execution.getVariable(Prefix + "svcAction")
 140             String sdnc_requestAction = execution.getVariable(Prefix + "requestAction")
 141             String sdncCallback = execution.getVariable("URN_mso_workflow_sdncadapter_callback")
 142             String createNetworkInput = execution.getVariable(Prefix + "networkRequest")
 143
 144             String hdrRequestId = execution.getVariable("mso-request-id")
 145             String serviceInstanceId = execution.getVariable(Prefix + "serviceInstanceId")
 146             String source = execution.getVariable("source")
 147             String sdnc_service_id = execution.getVariable(Prefix + "sdncServiceId")
 148             ResourceInput resourceInputObj = execution.getVariable(Prefix + "resourceInput")
 149             String serviceType = resourceInputObj.getServiceType()
 150             String serviceModelInvariantUuid = resourceInputObj.getServiceModelInfo().getModelInvariantUuid()
 151             String serviceModelUuid = resourceInputObj.getServiceModelInfo().getModelUuid()
 152             String serviceModelVersion = resourceInputObj.getServiceModelInfo().getModelVersion()
 153             String serviceModelName = resourceInputObj.getServiceModelInfo().getModelName()
 154             String globalCustomerId = resourceInputObj.getGlobalSubscriberId()
 155             String modelInvariantUuid = resourceInputObj.getResourceModelInfo().getModelInvariantUuid();
 156             String modelCustomizationUuid = resourceInputObj.getResourceModelInfo().getModelCustomizationUuid()
 157             String modelUuid = resourceInputObj.getResourceModelInfo().getModelUuid()
 158             String modelName = resourceInputObj.getResourceModelInfo().getModelName()
 159             String modelVersion = resourceInputObj.getResourceModelInfo().getModelVersion()
 160             String resourceInputPrameters = resourceInputObj.getResourceParameters()
 161             String networkInputParametersJson = jsonUtil.getJsonValue(resourceInputPrameters, "requestInputs")
 162             //here convert json string to xml string
 163             String netowrkInputParameters = XML.toString(new JSONObject(customizeResourceParam(networkInputParametersJson)))
 164             // 1. prepare assign topology via SDNC Adapter SUBFLOW call
 165             String sndcTopologyCreateRequest =
 166                     """<aetgt:SDNCAdapterWorkflowRequest xmlns:aetgt="http://org.onap/so/workflow/schema/v1"
 167                                                               xmlns:sdncadapter="http://org.onap.so/workflow/sdnc/adapter/schema/v1"
 168                                                               xmlns:sdncadapterworkflow="http://org.onap/so/workflow/schema/v1">
 169                                  <sdncadapter:RequestHeader>
 170                                     <sdncadapter:RequestId>${MsoUtils.xmlEscape(hdrRequestId)}</sdncadapter:RequestId>
 171                                     <sdncadapter:SvcInstanceId>${MsoUtils.xmlEscape(serviceInstanceId)}</sdncadapter:SvcInstanceId>
 172                                     <sdncadapter:SvcAction>${MsoUtils.xmlEscape(sdnc_svcAction)}</sdncadapter:SvcAction>
 173                                     <sdncadapter:SvcOperation>network-topology-operation</sdncadapter:SvcOperation>
 174                                     <sdncadapter:CallbackUrl>sdncCallback</sdncadapter:CallbackUrl>
 175                                     <sdncadapter:MsoAction>generic-resource</sdncadapter:MsoAction>
 176                                  </sdncadapter:RequestHeader>
 177                                  <sdncadapterworkflow:SDNCRequestData>
 178                                      <request-information>
 179                                         <request-id>${MsoUtils.xmlEscape(hdrRequestId)}</request-id>
 180                                         <request-action>${MsoUtils.xmlEscape(sdnc_requestAction)}</request-action>
 181                                         <source>${MsoUtils.xmlEscape(source)}</source>
 182                                         <notification-url></notification-url>
 183                                         <order-number></order-number>
 184                                         <order-version></order-version>
 185                                      </request-information>
 186                                      <service-information>
 187                                         <service-id>${MsoUtils.xmlEscape(serviceInstanceId)}</service-id>
 188                                         <subscription-service-type>${MsoUtils.xmlEscape(serviceType)}</subscription-service-type>
 189                                         <onap-model-information>
 190                                              <model-invariant-uuid>${MsoUtils.xmlEscape(serviceModelInvariantUuid)}</model-invariant-uuid>
 191                                              <model-uuid>${MsoUtils.xmlEscape(serviceModelUuid)}</model-uuid>
 192                                              <model-version>${MsoUtils.xmlEscape(serviceModelVersion)}</model-version>
 193                                              <model-name>${MsoUtils.xmlEscape(serviceModelName)}</model-name>
 194                                         </onap-model-information>
 195                                         <service-instance-id>${MsoUtils.xmlEscape(serviceInstanceId)}</service-instance-id>
 196                                         <global-customer-id>${MsoUtils.xmlEscape(globalCustomerId)}</global-customer-id>
 197                                      </service-information>
 198                                      <network-information>
 199                                         <onap-model-information>
 200                                              <model-invariant-uuid>${MsoUtils.xmlEscape(modelInvariantUuid)}</model-invariant-uuid>
 201                                              <model-customization-uuid>${MsoUtils.xmlEscape(modelCustomizationUuid)}</model-customization-uuid>
 202                                              <model-uuid>${MsoUtils.xmlEscape(modelUuid)}</model-uuid>
 203                                              <model-version>${MsoUtils.xmlEscape(modelVersion)}</model-version>
 204                                              <model-name>${MsoUtils.xmlEscape(modelName)}</model-name>
 205                                         </onap-model-information>
 206                                      </network-information>
 207                                      <network-request-input>
 208                                        <network-input-parameters>${MsoUtils.xmlEscape(netowrkInputParameters)}</network-input-parameters>
 209                                      </network-request-input>
 210                                 </sdncadapterworkflow:SDNCRequestData>
 211                              </aetgt:SDNCAdapterWorkflowRequest>""".trim()
 212
 213             String sndcTopologyCreateRequesAsString = utils.formatXml(sndcTopologyCreateRequest)
 214             msoLogger.debug(sndcTopologyCreateRequesAsString)
 215             execution.setVariable("sdncAdapterWorkflowRequest", sndcTopologyCreateRequesAsString)
 216             msoLogger.debug("sdncAdapterWorkflowRequest - " + "\n" +  sndcTopologyCreateRequesAsString)
 217
 218         } catch (Exception ex) {
 219             String exceptionMessage = " Bpmn error encountered in CreateSDNCCNetworkResource flow. prepareSDNCRequest() - " + ex.getMessage()
 220             msoLogger.debug(exceptionMessage)
 221             exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
 222
 223         }
 224         msoLogger.trace("Exit prepareSDNCRequest ")
 225     }
 226
 227     public void postCreateSDNCCall(DelegateExecution execution) {
 228         msoLogger.trace("started postCreateSDNCCall ")
 229
 230         String responseCode = execution.getVariable(Prefix + "sdncCreateReturnCode")
 231         String responseObj = execution.getVariable(Prefix + "SuccessIndicator")
 232
 233         msoLogger.info("response from sdnc, response code :" + responseCode + "  response object :" + responseObj)
 234     }
 235
 236     public void sendSyncResponse(DelegateExecution execution) {
 237         msoLogger.trace("started sendSyncResponse ")
 238
 239         def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
 240         utils.log("DEBUG", " *** sendSyncResponse *** ", isDebugEnabled)
 241
 242         try {
 243             String operationStatus = "finished"
 244             // RESTResponse for main flow
 245             String resourceOperationResp = """{"operationStatus":"${operationStatus}"}""".trim()
 246             utils.log("DEBUG", " sendSyncResponse to APIH:" + "\n" + resourceOperationResp, isDebugEnabled)
 247             sendWorkflowResponse(execution, 202, resourceOperationResp)
 248             execution.setVariable("sentSyncResponse", true)
 249
 250         } catch (Exception ex) {
 251             String msg = "Exceptuion in sendSyncResponse:" + ex.getMessage()
 252             utils.log("DEBUG", msg, isDebugEnabled)
 253             exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 254         }
 255         utils.log("DEBUG"," ***** Exit sendSyncResopnse *****",  isDebugEnabled)
 256     }
 257 }