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.onap.so.bpmn.infrastructure.scripts
  22
  23 import org.json.JSONObject
  24 import org.json.XML;
  25
  26 import static org.apache.commons.lang3.StringUtils.*;
  27 import groovy.xml.XmlUtil
  28 import groovy.json.*
  29 import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
  30 import org.onap.so.bpmn.common.scripts.ExceptionUtil
  31 import org.onap.so.bpmn.common.recipe.ResourceInput;
  32 import org.onap.so.bpmn.common.resource.ResourceRequestBuilder
  33 import org.onap.so.bpmn.core.WorkflowException
  34 import org.onap.so.bpmn.core.json.JsonUtils
  35 import org.onap.so.bpmn.infrastructure.workflow.serviceTask.client.builder.AbstractBuilder
  36 import org.onap.so.logger.MsoLogger
  37 import org.onap.so.rest.APIResponse
  38 import org.onap.so.bpmn.common.scripts.SDNCAdapterUtils
  39
  40 import java.util.UUID;
  41
  42 import org.camunda.bpm.engine.delegate.BpmnError
  43 import org.camunda.bpm.engine.delegate.DelegateExecution
  44 import org.apache.commons.lang3.*
  45 import org.apache.commons.codec.binary.Base64;
  46 import org.springframework.web.util.UriUtils
  47 import org.onap.so.rest.RESTClient
  48 import org.onap.so.rest.RESTConfig
  49 import org.onap.so.rest.APIResponse;
  50 import org.onap.so.bpmn.common.scripts.AaiUtil
  51
  52 /**
  53  * This groovy class supports the <class>CreateDeviceResource.bpmn</class> process.
  54  * flow for Device Resource Create
  55  */
  56 public class CreateDeviceResource extends AbstractServiceTaskProcessor {
  57
  58     String Prefix="CREDEVRES_"
  59
  60     ExceptionUtil exceptionUtil = new ExceptionUtil()
  61
  62     JsonUtils jsonUtil = new JsonUtils()
  63
  64     private static final MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL, CreateDeviceResource.class)
  65
  66     public void preProcessRequest(DelegateExecution execution){
  67         msoLogger.info(" ***** Started preProcessRequest *****")
  68         String msg = ""
  69         try {
  70
  71             //get bpmn inputs from resource request.
  72             String requestId = execution.getVariable("mso-request-id")
  73             String requestAction = execution.getVariable("requestAction")
  74             msoLogger.info("The requestAction is: " + requestAction)
  75             String recipeParamsFromRequest = execution.getVariable("recipeParams")
  76             msoLogger.info("The recipeParams is: " + recipeParamsFromRequest)
  77             String resourceInput = execution.getVariable("resourceInput")
  78             msoLogger.info("The resourceInput is: " + resourceInput)
  79             //Get ResourceInput Object
  80             ResourceInput resourceInputObj = ResourceRequestBuilder.getJsonObject(resourceInput, ResourceInput.class)
  81             execution.setVariable(Prefix + "ResourceInput", resourceInputObj)
  82
  83             String resourceInputPrameters = resourceInputObj.getResourceParameters()
  84             String inputParametersJson = jsonUtil.getJsonValue(resourceInputPrameters, "requestInputs")
  85             JSONObject inputParameters = new JSONObject(inputParametersJson)
  86             execution.setVariable(Prefix + "ResourceRequestInputs", inputParameters)
  87
  88 //            String incomingRequest = resourceInputObj.getRequestsInputs()
  89 //            String serviceParameters = JsonUtils.getJsonValue(incomingRequest, "service.parameters")
  90 //            String requestInputs = JsonUtils.getJsonValue(serviceParameters, "requestInputs")
  91 //            JSONObject serviceInputParameters = new JSONObject(requestInputs)
  92 //            execution.setVariable(Prefix + "ServiceParameters", serviceInputParameters)
  93
  94             //Deal with recipeParams
  95             String recipeParamsFromWf = execution.getVariable("recipeParamXsd")
  96             String resourceName = resourceInputObj.getResourceInstanceName()
  97             if (isBlank(resourceName)) {
  98                 msg = "Input resourceName is null"
  99                 msoLogger.error(msg)
 100             }
 101             execution.setVariable("resourceName", resourceName)
 102             msoLogger.info("resourceName:" + resourceName)
 103
 104             String resourceModelInvariantUuid = resourceInputObj.getResourceModelInfo().getModelInvariantUuid()
 105             if (isBlank(resourceModelInvariantUuid)) {
 106                 msg = "Input resourceModelInvariantUuid is null"
 107                 msoLogger.error(msg)
 108             }
 109             execution.setVariable(Prefix + "ResourceModelInvariantUuid", resourceModelInvariantUuid)
 110             msoLogger.info("resourceModelInvariantUuid:" + resourceModelInvariantUuid)
 111
 112             String resourceModelUuid = resourceInputObj.getResourceModelInfo().getModelUuid()
 113             if (isBlank(resourceModelUuid)) {
 114                 msg = "Input resourceModelUuid is null"
 115                 msoLogger.error(msg)
 116             }
 117             execution.setVariable(Prefix + "ResourceModelUuid", resourceModelUuid)
 118             msoLogger.info("resourceModelUuid:" + resourceModelUuid)
 119
 120             String resourceModelCustomizationUuid = resourceInputObj.getResourceModelInfo().getModelCustomizationUuid()
 121             if (isBlank(resourceModelCustomizationUuid)) {
 122                 msg = "Input resourceModelCustomizationUuid is null"
 123                 msoLogger.error(msg)
 124             }
 125             execution.setVariable(Prefix + "ResourceModelCustomizationUuid", resourceModelCustomizationUuid)
 126             msoLogger.info("resourceModelCustomizationUuid:" + resourceModelCustomizationUuid)
 127
 128             execution.setVariable(Prefix + "serviceInstanceId", resourceInputObj.getServiceInstanceId())
 129             execution.setVariable("mso-request-id", requestId)
 130
 131         } catch (BpmnError e) {
 132             throw e;
 133         } catch (Exception ex){
 134             msg = "Exception in preProcessRequest " + ex.getMessage()
 135             msoLogger.debug(msg)
 136             exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 137         }
 138     }
 139
 140         public void checkDevType(DelegateExecution execution){
 141                 msoLogger.info(" ***** Started checkDevType *****")
 142                 try {
 143
 144                         JSONObject resourceInputParameters = execution.getVariable(Prefix + "ResourceRequestInputs")
 145                         String devType = resourceInputParameters.get("device_class")
 146
 147                         if(StringUtils.isBlank(devType)) {
 148                                 devType = "OTHER"
 149                         }
 150                         // support VNF as PNF, to modify
 151                         else if(StringUtils.equalsIgnoreCase(devType, "VNF")) {
 152                                 devType = "PNF"
 153                         }
 154
 155                         execution.setVariable("device_class", devType)
 156
 157                 } catch (Exception ex){
 158                         String msg = "Exception in checkDevType " + ex.getMessage()
 159                         msoLogger.debug(msg)
 160                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 161                 }
 162         }
 163
 164         private void setProgressUpdateVariables(DelegateExecution execution, String body) {
 165                 def dbAdapterEndpoint = execution.getVariable("URN_mso_adapters_openecomp_db_endpoint")
 166                 execution.setVariable("CVFMI_dbAdapterEndpoint", dbAdapterEndpoint)
 167                 execution.setVariable("CVFMI_updateResOperStatusRequest", body)
 168         }
 169
 170         public void prepareUpdateProgress(DelegateExecution execution) {
 171                 msoLogger.info(" ***** Started prepareUpdateProgress *****")
 172                 ResourceInput resourceInputObj = execution.getVariable(Prefix + "ResourceInput")
 173                 String operType = resourceInputObj.getOperationType()
 174                 String resourceCustomizationUuid = resourceInputObj.getResourceModelInfo().getModelCustomizationUuid()
 175                 String ServiceInstanceId = resourceInputObj.getServiceInstanceId()
 176                 String modelName = resourceInputObj.getResourceModelInfo().getModelName()
 177                 String operationId = resourceInputObj.getOperationId()
 178                 String progress = execution.getVariable("progress")
 179                 String status = execution.getVariable("status")
 180                 String statusDescription = execution.getVariable("statusDescription")
 181
 182                 String body = """
 183                 <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
 184                         xmlns:ns="http://org.openecomp.mso/requestsdb">
 185                         <soapenv:Header/>
 186                 <soapenv:Body>
 187                     <ns:updateResourceOperationStatus>
 188                                <operType>${operType}</operType>
 189                                <operationId>${operationId}</operationId>
 190                                <progress>${progress}</progress>
 191                                <resourceTemplateUUID>${resourceCustomizationUuid}</resourceTemplateUUID>
 192                                <serviceId>${ServiceInstanceId}</serviceId>
 193                                <status>${status}</status>
 194                                <statusDescription>${statusDescription}</statusDescription>
 195                     </ns:updateResourceOperationStatus>
 196                 </soapenv:Body>
 197                 </soapenv:Envelope>"""
 198
 199                 setProgressUpdateVariables(execution, body)
 200                 msoLogger.info(" ***** Exit prepareUpdateProgress *****")
 201         }
 202
 203         public void getVNFTemplatefromSDC(DelegateExecution execution){
 204                 msoLogger.info(" ***** Started getVNFTemplatefromSDC *****")
 205                 try {
 206                         // To do
 207
 208
 209                 } catch (Exception ex){
 210                         String msg = "Exception in getVNFTemplatefromSDC " + ex.getMessage()
 211                         msoLogger.debug(msg)
 212                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 213                 }
 214         }
 215
 216         public void postVNFInfoProcess(DelegateExecution execution){
 217                 msoLogger.info(" ***** Started postVNFInfoProcess *****")
 218                 try {
 219                         // To do
 220
 221
 222                 } catch (Exception ex){
 223                         String msg = "Exception in postVNFInfoProcess " + ex.getMessage()
 224                         msoLogger.debug(msg)
 225                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 226                 }
 227         }
 228
 229         public void sendSyncResponse (DelegateExecution execution) {
 230                 msoLogger.debug(" *** sendSyncResponse *** ")
 231
 232                 try {
 233                         String operationStatus = "finished"
 234                         // RESTResponse for main flow
 235                         String resourceOperationResp = """{"operationStatus":"${operationStatus}"}""".trim()
 236                         msoLogger.debug(" sendSyncResponse to APIH:" + "\n" + resourceOperationResp)
 237                         sendWorkflowResponse(execution, 202, resourceOperationResp)
 238                         execution.setVariable("sentSyncResponse", true)
 239
 240                 } catch (Exception ex) {
 241                         String msg = "Exceptuion in sendSyncResponse:" + ex.getMessage()
 242                         msoLogger.debug(msg)
 243                         exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 244                 }
 245                 utils.log("DEBUG"," ***** Exit sendSyncResopnse *****")
 246         }
 247 }