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  * Modifications Copyright (c) 2019 Samsung
   8  * ================================================================================
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  *      http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  * ============LICENSE_END=========================================================
  21  */
  22
  23 package org.onap.so.bpmn.infrastructure.scripts
  24
  25 import org.json.JSONObject
  26 import org.json.XML;
  27
  28 import static org.apache.commons.lang3.StringUtils.*;
  29 import groovy.xml.XmlUtil
  30 import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
  31 import org.onap.so.bpmn.common.scripts.ExceptionUtil
  32 import org.onap.aai.domain.yang.Device
  33 import org.onap.so.bpmn.common.recipe.ResourceInput;
  34 import org.onap.so.bpmn.common.resource.ResourceRequestBuilder
  35 import org.onap.so.bpmn.core.UrnPropertiesReader
  36 import org.onap.so.bpmn.core.WorkflowException
  37 import org.onap.so.bpmn.core.json.JsonUtils
  38 import org.onap.so.bpmn.infrastructure.workflow.serviceTask.client.builder.AbstractBuilder
  39 import org.onap.so.client.HttpClient
  40 import org.onap.aaiclient.client.aai.AAIObjectType
  41 import org.onap.aaiclient.client.aai.AAIResourcesClient
  42 import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri
  43 import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory
  44 import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder
  45 import org.onap.aaiclient.client.generated.fluentbuilders.AAIFluentTypeBuilder.Types
  46 import org.slf4j.Logger
  47 import org.slf4j.LoggerFactory
  48 import org.onap.so.bpmn.common.scripts.SDNCAdapterUtils
  49
  50 import java.util.UUID;
  51 import javax.ws.rs.core.Response
  52 import org.camunda.bpm.engine.delegate.BpmnError
  53 import org.camunda.bpm.engine.delegate.DelegateExecution
  54 import org.apache.commons.lang3.*
  55 import javax.ws.rs.core.MediaType
  56 import org.apache.commons.codec.binary.Base64
  57 import org.onap.logging.filter.base.ONAPComponents;
  58
  59
  60 /**
  61  * This groovy class supports the <class>DeleteDeviceResource.bpmn</class> process.
  62  * flow for Device Resource Delete
  63  */
  64 public class DeleteDeviceResource extends AbstractServiceTaskProcessor {
  65
  66     String Prefix="DELDEVRES_"
  67
  68     ExceptionUtil exceptionUtil = new ExceptionUtil()
  69
  70     JsonUtils jsonUtil = new JsonUtils()
  71
  72     private static final Logger logger = LoggerFactory.getLogger( DeleteDeviceResource.class);
  73
  74     public void preProcessRequest(DelegateExecution execution){
  75         logger.info(" ***** Started preProcessRequest *****")
  76         try {
  77
  78             //get bpmn inputs from resource request.
  79             String requestId = execution.getVariable("mso-request-id")
  80             String requestAction = execution.getVariable("requestAction")
  81             logger.info("The requestAction is: " + requestAction)
  82             String recipeParamsFromRequest = execution.getVariable("recipeParams")
  83             logger.info("The recipeParams is: " + recipeParamsFromRequest)
  84             String resourceInput = execution.getVariable("resourceInput")
  85             logger.info("The resourceInput is: " + resourceInput)
  86             //Get ResourceInput Object
  87             ResourceInput resourceInputObj = ResourceRequestBuilder.getJsonObject(resourceInput, ResourceInput.class)
  88             execution.setVariable(Prefix + "ResourceInput", resourceInputObj)
  89             String resourceInputPrameters = resourceInputObj.getResourceParameters()
  90             String inputParametersJson = jsonUtil.getJsonValue(resourceInputPrameters, "requestInputs")
  91             JSONObject inputParameters = new JSONObject(inputParametersJson)
  92             execution.setVariable(Prefix + "ResourceRequestInputs", inputParameters)
  93
  94             //Deal with recipeParams
  95             String recipeParamsFromWf = execution.getVariable("recipeParamXsd")
  96             String resourceName = resourceInputObj.getResourceInstanceName()
  97
  98             String resourceInstanceId = resourceInputObj.getResourceInstancenUuid()
  99             String deviceId = resourceInstanceId
 100             execution.setVariable(Prefix + "DeviceId", deviceId)
 101
 102             getDeviceInAAI(execution)
 103
 104             execution.setVariable(Prefix + "serviceInstanceId", resourceInputObj.getServiceInstanceId())
 105             execution.setVariable("mso-request-id", requestId)
 106
 107         } catch (Exception ex){
 108             String msg = "Exception in preProcessRequest " + ex.getMessage()
 109             logger.debug(msg)
 110 //            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 111         }
 112     }
 113
 114         private void getDeviceInAAI(DelegateExecution execution) {
 115                 logger.info(" ***** Started getDeviceInAAI *****")
 116         try {
 117                 String deviceId = execution.getVariable(Prefix + "DeviceId")
 118
 119         AAIResourcesClient client = new AAIResourcesClient()
 120         AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIFluentTypeBuilder.network().device(deviceId))
 121         Device dev = client.get(uri).asBean(Device.class).get()
 122
 123         String devClass = dev.getClass ()
 124         execution.setVariable(Prefix + "DeviceClass", devClass)
 125         logger.debug(" DeviceClass is: " + devClass)
 126
 127         } catch (Exception ex){
 128             String msg = "Exception in getDeviceInAAI " + ex.getMessage()
 129             logger.debug(msg)
 130 //            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 131         }
 132
 133                 logger.info(" ***** Exit getDeviceInAAI *****")
 134         }
 135
 136     public void checkDevType(DelegateExecution execution){
 137         logger.info(" ***** Started checkDevType *****")
 138         try {
 139
 140             String devType = execution.getVariable(Prefix + "DeviceClass")
 141
 142             if(StringUtils.isBlank(devType)) {
 143                 devType = "OTHER"
 144             }
 145
 146             execution.setVariable("device_class", devType)
 147
 148         } catch (Exception ex){
 149             String msg = "Exception in checkDevType " + ex.getMessage()
 150             logger.debug( msg)
 151 //            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 152         }
 153     }
 154
 155         private void setProgressUpdateVariables(DelegateExecution execution, String body) {
 156                 def dbAdapterEndpoint = UrnPropertiesReader.getVariable("mso.adapters.openecomp.db.endpoint", execution)
 157                 execution.setVariable("CVFMI_dbAdapterEndpoint", dbAdapterEndpoint)
 158                 execution.setVariable("CVFMI_updateResOperStatusRequest", body)
 159         }
 160
 161         public void prepareUpdateProgress(DelegateExecution execution) {
 162                 logger.info(" ***** Started prepareUpdateProgress *****")
 163                 ResourceInput resourceInputObj = execution.getVariable(Prefix + "ResourceInput")
 164                 String operType = resourceInputObj.getOperationType()
 165                 String resourceCustomizationUuid = resourceInputObj.getResourceModelInfo().getModelCustomizationUuid()
 166                 String ServiceInstanceId = resourceInputObj.getServiceInstanceId()
 167                 String modelName = resourceInputObj.getResourceModelInfo().getModelName()
 168                 String operationId = resourceInputObj.getOperationId()
 169                 String progress = execution.getVariable("progress")
 170                 String status = execution.getVariable("status")
 171                 String statusDescription = execution.getVariable("statusDescription")
 172
 173                 String body = """
 174                 <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
 175                         xmlns:ns="http://org.onap.so/requestsdb">
 176                         <soapenv:Header/>
 177                 <soapenv:Body>
 178                     <ns:updateResourceOperationStatus>
 179                                <operType>${operType}</operType>
 180                                <operationId>${operationId}</operationId>
 181                                <progress>${progress}</progress>
 182                                <resourceTemplateUUID>${resourceCustomizationUuid}</resourceTemplateUUID>
 183                                <serviceId>${ServiceInstanceId}</serviceId>
 184                                <status>${status}</status>
 185                                <statusDescription>${statusDescription}</statusDescription>
 186                     </ns:updateResourceOperationStatus>
 187                 </soapenv:Body>
 188                 </soapenv:Envelope>"""
 189
 190                 setProgressUpdateVariables(execution, body)
 191                 logger.info(" ***** Exit prepareUpdateProgress *****")
 192         }
 193
 194     public void getVNFTemplatefromSDC(DelegateExecution execution){
 195         logger.info(" ***** Started getVNFTemplatefromSDC *****")
 196         try {
 197             // To do
 198
 199
 200         } catch (Exception ex){
 201             String msg = "Exception in getVNFTemplatefromSDC " + ex.getMessage()
 202             logger.debug( msg)
 203 //            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 204         }
 205     }
 206
 207     public void postVNFInfoProcess(DelegateExecution execution){
 208         logger.info(" ***** Started postVNFInfoProcess *****")
 209         try {
 210             // To do
 211
 212
 213         } catch (Exception ex){
 214             String msg = "Exception in postVNFInfoProcess " + ex.getMessage()
 215             logger.debug( msg)
 216 //            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 217         }
 218     }
 219
 220     public void sendSyncResponse (DelegateExecution execution) {
 221         logger.debug( " *** sendSyncResponse *** ")
 222
 223         try {
 224             String operationStatus = "finished"
 225             // RESTResponse for main flow
 226             String resourceOperationResp = """{"operationStatus":"${operationStatus}"}""".trim()
 227             logger.debug( " sendSyncResponse to APIH:" + "\n" + resourceOperationResp)
 228             sendWorkflowResponse(execution, 202, resourceOperationResp)
 229             execution.setVariable("sentSyncResponse", true)
 230
 231         } catch (Exception ex) {
 232             String msg = "Exceptuion in sendSyncResponse:" + ex.getMessage()
 233             logger.debug( msg)
 234 //            exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
 235         }
 236         logger.debug(" ***** Exit sendSyncResopnse *****")
 237     }
 238 }