bpmn/MSOInfrastructureBPMN/src/main/java/org/openecomp/mso/bpmn/infrastructure/workflow/serviceTask/SdncNetworkTopologyOperationTask.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 import org.apache.http.client.methods.HttpPost;
  24 import org.apache.http.entity.ContentType;
  25 import org.apache.http.entity.StringEntity;
  26 import org.camunda.bpm.engine.delegate.DelegateExecution;
  27 import org.onap.msb.sdk.discovery.common.RouteException;
  28 import org.openecomp.mso.bpmn.core.WorkflowException;
  29 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.GenericResourceApi;
  30 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.HeaderUtil;
  31 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.builder.NetworkRpcInputEntityBuilder;
  32 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.entity.RpcNetworkTopologyOperationInputEntity;
  33 import org.openecomp.mso.bpmn.infrastructure.workflow.serviceTask.client.entity.RpcNetworkTopologyOperationOutputEntity;
  34 import org.openecomp.mso.logger.MessageEnum;
  35 import org.openecomp.mso.requestsdb.RequestsDbConstant;
  36 import org.slf4j.Logger;
  37 import org.slf4j.LoggerFactory;
  38
  39 import java.util.Map;
  40
  41 /**
  42  * Created by 10112215 on 2017/9/20.
  43  */
  44 public class SdncNetworkTopologyOperationTask extends AbstractSdncOperationTask {
  45     private static final Logger logger = LoggerFactory.getLogger(SdncNetworkTopologyOperationTask.class);
  46
  47
  48     private static final String URL = "/restconf/operations/GENERIC-RESOURCE-API:network-topology-operation";
  49
  50     @Override
  51     public void sendRestrequestAndHandleResponse(DelegateExecution execution,
  52                                                  Map<String, String> inputs,
  53                                                  GenericResourceApi genericResourceApiClient) throws Exception {
  54         logger.info("SdncNetworkTopologyOperationTask.sendRestrequestAndHandleResponse begin!");
  55         updateProgress(execution, null, null, "40", "sendRestrequestAndHandleResponse begin!");
  56         NetworkRpcInputEntityBuilder builder = new NetworkRpcInputEntityBuilder();
  57         RpcNetworkTopologyOperationInputEntity inputEntity = builder.build(execution, inputs);
  58         updateProgress(execution, null, null, "50", "RequestBody build finished!");
  59         RpcNetworkTopologyOperationOutputEntity outputEntity;
  60         if (!isSend2SdncDirectly()) {
  61             outputEntity = genericResourceApiClient.postNetworkTopologyOperation
  62                     (HeaderUtil.DefaulAuth, inputEntity).execute().body();
  63             updateProgress(execution, null, null, "90", "sendRestrequestAndHandleResponse finished!");
  64             saveOutput(execution, outputEntity);
  65         } else {
  66             Send2SdncDirectly(HeaderUtil.DefaulAuth, inputEntity);
  67         }
  68         logger.info("SdncNetworkTopologyOperationTask.sendRestrequestAndHandleResponse end!");
  69     }
  70
  71     private void Send2SdncDirectly(String defaulAuth,
  72                                    RpcNetworkTopologyOperationInputEntity inputEntity) throws RouteException {
  73         logger.info("SdncNetworkTopologyOperationTask.Send2SdncDirectly begin!");
  74         String url = "http://" + getSdncIp() + ":" + getSdncPort() + URL;
  75         HttpPost httpPost = new HttpPost(url);
  76         httpPost.addHeader("Authorization", defaulAuth);
  77         httpPost.addHeader("Content-type", "application/json");
  78         String postBody = getPostbody(inputEntity);
  79         LOGGER.info(MessageEnum.RA_SEND_REQUEST_SDNC, postBody.toString(), "SDNC", "");
  80         httpPost.setEntity(new StringEntity(postBody, ContentType.APPLICATION_XML));
  81         httpPost(url, httpPost);
  82         logger.info("SdncNetworkTopologyOperationTask.Send2SdncDirectly end!");
  83     }
  84
  85     private void saveOutput(DelegateExecution execution, RpcNetworkTopologyOperationOutputEntity output) throws Exception {
  86         logger.info("SdncNetworkTopologyOperationTask.saveOutput begin!");
  87         String responseCode = output.getOutput().getResponseCode();
  88         if (!"200".equals(responseCode)) {
  89             String processKey = getProcessKey(execution);
  90             int errorCode = Integer.valueOf(responseCode);
  91             String errorMessage = output.getOutput().getResponseMessage();
  92             WorkflowException workflowException = new WorkflowException(processKey, errorCode, errorMessage);
  93             execution.setVariable("SDNCA_SuccessIndicator", workflowException);
  94             updateProgress(execution, RequestsDbConstant.Status.ERROR, String.valueOf(errorCode), null, errorMessage);
  95             logger.info("exception: SdncNetworkTopologyOperationTask.saveOutput fail!");
  96             throw new Exception("");
  97         }
  98         updateProgress(execution, RequestsDbConstant.Status.FINISHED, null, RequestsDbConstant.Progress.ONE_HUNDRED, "execute finished!");
  99         logger.info("SdncNetworkTopologyOperationTask.saveOutput end!");
 100     }
 101
 102 }