1 files changed, 139 insertions, 0 deletions
diff --git a/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/DoDeleteVFCNetworkServiceInstance.groovy b/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/DoDeleteVFCNetworkServiceInstance.groovy
new file mode 100644
index 0000000000..72982bb5ed
--- /dev/null
+++ b/bpmn/MSOInfrastructureBPMN/src/main/groovy/org/openecomp/mso/bpmn/infrastructure/scripts/DoDeleteVFCNetworkServiceInstance.groovy
@@ -0,0 +1,139 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * OPENECOMP - SO
+ * ================================================================================
+ * Copyright (C) 2017 Huawei Technologies Co., Ltd. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ * 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.openecomp.mso.bpmn.infrastructure.scripts;
+
+import static org.apache.commons.lang3.StringUtils.*;
+import groovy.xml.XmlUtil
+import groovy.json.*
+import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor 
+import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil 
+import org.openecomp.mso.bpmn.core.WorkflowException 
+import org.openecomp.mso.bpmn.core.json.JsonUtils 
+import org.openecomp.mso.rest.APIResponse
+
+import java.util.UUID;
+
+import org.camunda.bpm.engine.delegate.BpmnError 
+import org.camunda.bpm.engine.runtime.Execution
+import org.apache.commons.lang3.*
+import org.apache.commons.codec.binary.Base64;
+import org.springframework.web.util.UriUtils 
+import org.openecomp.mso.rest.RESTClient 
+import org.openecomp.mso.rest.RESTConfig
+import org.openecomp.mso.rest.APIResponse;
+
+/**
+ * This groovy class supports the <class>DODeleteVFCNetworkServiceInstance.bpmn</class> process.
+ * flow for E2E ServiceInstance Delete
+ */
+public class DODeleteVFCNetworkServiceInstance extends AbstractServiceTaskProcessor {
+
+    String deleteUrl = "/vfc/vfcadapters/v1/ns/{nsInstanceId}"
+            
+    String terminateUrl = "/vfcvfcadatpers/v1/ns/{nsInstanceId}/terminate"
+    
+    String queryJobUrl = "/vfc/vfcadatpers/v1/jobs/{jobId}"
+    
+    ExceptionUtil exceptionUtil = new ExceptionUtil()
+
+    JsonUtils jsonUtil = new JsonUtils()
+
+    /**
+     * Pre Process the BPMN Flow Request
+     * Inclouds:
+     * generate the nsOperationKey
+     * generate the nsParameters
+     */
+    public void preProcessRequest (Execution execution) {	  
+	}
+
+    /**
+     * delete NS task
+     */
+    public void deleteNetworkService(Execution execution) {
+                
+    }
+
+    /**
+     * instantiate NS task
+     */
+    public void terminateNetworkService(Execution execution) {
+
+    }
+
+    /**
+     * query NS task
+     */
+    public void queryNSProgress(Execution execution) {
+        String jobId = execution.getVariable("jobId")
+        String nsOperationKey = excution.getVariable("nsOperationKey");
+        String url = queryJobUrl.replaceAll("{jobId}", execution.getVariable("jobId")) 
+        APIResponse createRsp = postRequest(url, nsOperationKey)
+        String returnCode = apiResponse.getStatusCode()
+        String aaiResponseAsString = apiResponse.getResponseBodyAsString()
+        String operationStatus = "error"
+        if(returnCode== "200"){
+            operationStatus = jsonUtil.getJsonValue(aaiResponseAsString, "responseDescriptor.status")
+        }
+        exection.setVariable("operationStatus", operationStatus)
+    }
+
+    /**
+     * delay 5 sec 
+     */
+    public void timeDelay(Execution execution) {
+        try {
+            Thread.sleep(5000);
+        } catch(InterruptedException e) {           
+            taskProcessor.utils.log("ERROR", "Time Delay exception" + e , isDebugEnabled)
+        }
+    }
+
+    /**
+     * finish NS task
+     */
+    public void finishNSCreate(Execution execution) {
+        //no need to do anything util now
+    }
+
+    /**
+     * post request
+     * url: the url of the request
+     * requestBody: the body of the request
+     */
+    private APIResponse postRequest(String url, String requestBody){
+        def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
+        taskProcessor.logDebug( " ======== Started Execute VFC adapter Post Process ======== ", isDebugEnabled)
+        taskProcessor.logDebug( "url:"+url +"\nrequestBody:"+ requestBody, isDebugEnabled)
+        APIResponse apiResponse = null
+        try{
+            RESTConfig config = new RESTConfig(url);
+            RESTClient client = new RESTClient(config).addHeader("X-FromAppId", "MSO").addHeader("X-TransactionId", uuid).addHeader("Accept","application/json");
+            apiResponse = client.httpPost(requestBody)
+            taskProcessor.logDebug( "response code:"+ apiResponse.getStatusCode() +"\nresponse body:"+ apiResponse.getResponseBodyAsString(), isDebugEnabled)
+            taskProcessor.logDebug( "======== Completed Execute VF-C adapter Post Process ======== ", isDebugEnabled)
+        }catch(Exception e){
+            taskProcessor.utils.log("ERROR", "Exception occured while executing AAI Post Call. Exception is: \n" + e, isDebugEnabled)
+            throw new BpmnError("MSOWorkflowException")
+        }        
+        return apiResponse
+    }
+}