bpmn/MSOInfrastructureBPMN/src/main/java/org/openecomp/mso/bpmn/infrastructure/workflow/serviceTask/SdncServiceTopologyOperationTask.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. 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.workflow.serviceTask;
  22
  23
  24 import org.apache.http.client.methods.HttpPost;
  25 import org.apache.http.entity.ContentType;
  26 import org.apache.http.entity.StringEntity;
  27 import org.camunda.bpm.engine.delegate.DelegateExecution;
  28 import org.onap.msb.sdk.discovery.common.RouteException;
  29 import org.openecomp.mso.bpmn.core.WorkflowException;
  30 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.GenericResourceApi;
  31 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.HeaderUtil;
  32 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.builder.ServiceRpcInputEntityBuilder;
  33 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.entity.RpcServiceTopologyOperationInputEntity;
  34 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.entity.RpcServiceTopologyOperationOutputEntity;
  35 import org.openecomp.mso.logger.MessageEnum;
  36 import org.openecomp.mso.requestsdb.RequestsDbConstant;
  37 import org.slf4j.Logger;
  38 import org.slf4j.LoggerFactory;
  39
  40 import java.util.Map;
  41
  42 public class SdncServiceTopologyOperationTask extends AbstractSdncOperationTask {
  43     private static final Logger sdncLogger = LoggerFactory.getLogger(SdncServiceTopologyOperationTask.class);
  44
  45
  46     private static final String URL = "/restconf/operations/GENERIC-RESOURCE-API:service-topology-operation";
  47
  48     @Override
  49     public void sendRestrequestAndHandleResponse(DelegateExecution execution,
  50                                                  Map<String, String> inputs,
  51                                                  GenericResourceApi genericResourceApiClient) throws Exception {
  52         sdncLogger.info("SdncServiceTopologyOperationTask.sendRestrequestAndHandleResponse begin!");
  53         updateProgress(execution, null, null, "40", "sendRestrequestAndHandleResponse begin!");
  54         ServiceRpcInputEntityBuilder builder = new ServiceRpcInputEntityBuilder();
  55         RpcServiceTopologyOperationInputEntity inputEntity = builder.build(execution, inputs);
  56         updateProgress(execution, null, null, "50", "RequestBody build finished!");
  57         RpcServiceTopologyOperationOutputEntity outputEntity;
  58         if (!isSend2SdncDirectly()) {
  59             outputEntity = genericResourceApiClient.postServiceTopologyOperation
  60                     (HeaderUtil.DefaulAuth, inputEntity).execute().body();
  61         updateProgress(execution, null, null, "90", "sendRestrequestAndHandleResponse finished!");
  62         saveOutput(execution, outputEntity);
  63         } else {
  64             send2SdncDirectly(HeaderUtil.DefaulAuth, inputEntity);
  65         }
  66         sdncLogger.info("SdncServiceTopologyOperationTask.sendRestrequestAndHandleResponse end!");
  67
  68     }
  69
  70     private void send2SdncDirectly(String defaulAuth,
  71                                    RpcServiceTopologyOperationInputEntity inputEntity) throws RouteException {
  72         sdncLogger.info("SdncServiceTopologyOperationTask.send2SdncDirectly begin!");
  73         String url = "http://" + getSdncIp() + ":" + getSdncPort() + URL;
  74         HttpPost httpPost = new HttpPost(url);
  75         httpPost.addHeader("Authorization", defaulAuth);
  76         httpPost.addHeader("Content-type", "application/json");
  77         String postBody = getPostbody(inputEntity);
  78         msoLogger.info(MessageEnum.RA_SEND_REQUEST_SDNC, postBody, "SDNC", "");
  79         httpPost.setEntity(new StringEntity(postBody, ContentType.APPLICATION_XML));
  80         httpPost(url, httpPost);
  81         sdncLogger.info("SdncServiceTopologyOperationTask.send2SdncDirectly end!");
  82     }
  83
  84     private void saveOutput(DelegateExecution execution, RpcServiceTopologyOperationOutputEntity output) throws Exception {
  85         sdncLogger.info("SdncServiceTopologyOperationTask.saveOutput begin!");
  86         String responseCode = output.getOutput().getResponseCode();
  87         if (!"200".equals(responseCode)) {
  88             String processKey = getProcessKey(execution);
  89             int errorCode = Integer.parseInt(responseCode);
  90             String errorMessage = output.getOutput().getResponseMessage();
  91             WorkflowException workflowException = new WorkflowException(processKey, errorCode, errorMessage);
  92             execution.setVariable("SDNCA_SuccessIndicator", workflowException);
  93             updateProgress(execution, RequestsDbConstant.Status.ERROR, String.valueOf(errorCode), null, errorMessage);
  94             sdncLogger.info("exception: SdncServiceTopologyOperationTask.saveOutput fail!");
  95             throw new RouteException();
  96         }
  97         sdncLogger.info("SdncServiceTopologyOperationTask.saveOutput end!");
  98     }
  99 }