gerrit.onap Code Review - so.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. 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.workflow.serviceTask;
  24
  25
  26 import java.util.Map;
  27
  28 import org.apache.http.client.methods.HttpPost;
  29 import org.apache.http.entity.ContentType;
  30 import org.apache.http.entity.StringEntity;
  31 import org.camunda.bpm.engine.delegate.DelegateExecution;
  32 import org.onap.msb.sdk.discovery.common.RouteException;
  33 import org.onap.so.bpmn.core.WorkflowException;
  34 import org.onap.so.bpmn.infrastructure.workflow.serviceTask.client.GenericResourceApi;
  35 import org.onap.so.bpmn.infrastructure.workflow.serviceTask.client.HeaderUtil;
  36 import org.onap.so.bpmn.infrastructure.workflow.serviceTask.client.builder.ServiceRpcInputEntityBuilder;
  37 import org.onap.so.bpmn.infrastructure.workflow.serviceTask.client.entity.RpcServiceTopologyOperationInputEntity;
  38 import org.onap.so.bpmn.infrastructure.workflow.serviceTask.client.entity.RpcServiceTopologyOperationOutputEntity;
  39 import org.onap.so.logger.MessageEnum;
  40 import org.onap.so.requestsdb.RequestsDbConstant;
  41 import org.slf4j.Logger;
  42 import org.slf4j.LoggerFactory;
  43 import org.springframework.stereotype.Component;
  44
  45 @Component
  46 public class SdncServiceTopologyOperationTask extends AbstractSdncOperationTask {
  47     private static final Logger logger = LoggerFactory.getLogger(SdncServiceTopologyOperationTask.class);
  48
  49
  50     private static final String URL = "/restconf/operations/GENERIC-RESOURCE-API:service-topology-operation";
  51
  52     @Override
  53     public void sendRestrequestAndHandleResponse(DelegateExecution execution,
  54                                                  Map<String, String> inputs,
  55                                                  GenericResourceApi genericResourceApiClient) throws Exception {
  56         logger.info("SdncServiceTopologyOperationTask.sendRestrequestAndHandleResponse begin!");
  57         updateProgress(execution, null, null, "40", "sendRestrequestAndHandleResponse begin!");
  58         ServiceRpcInputEntityBuilder builder = new ServiceRpcInputEntityBuilder();
  59         RpcServiceTopologyOperationInputEntity inputEntity = builder.build(execution, inputs);
  60         updateProgress(execution, null, null, "50", "RequestBody build finished!");
  61         RpcServiceTopologyOperationOutputEntity outputEntity;
  62         if (!isSend2SdncDirectly()) {
  63             outputEntity = genericResourceApiClient.postServiceTopologyOperation
  64                     (HeaderUtil.DefaulAuth, inputEntity).execute().body();
  65         updateProgress(execution, null, null, "90", "sendRestrequestAndHandleResponse finished!");
  66         saveOutput(execution, outputEntity);
  67         } else {
  68             send2SdncDirectly(HeaderUtil.DefaulAuth, inputEntity);
  69         }
  70         logger.info("SdncServiceTopologyOperationTask.sendRestrequestAndHandleResponse end!");
  71
  72     }
  73
  74     private void send2SdncDirectly(String defaulAuth,
  75                                    RpcServiceTopologyOperationInputEntity inputEntity) throws RouteException {
  76         logger.info("SdncServiceTopologyOperationTask.send2SdncDirectly begin!");
  77         String url = getSdncHost() + URL;
  78         HttpPost httpPost = new HttpPost(url);
  79         httpPost.addHeader("Authorization", defaulAuth);
  80         httpPost.addHeader("Content-type", "application/json");
  81         String postBody = getPostbody(inputEntity);
  82         logger.info("{} {} {}", MessageEnum.RA_SEND_REQUEST_SDNC, postBody, "SDNC");
  83         httpPost.setEntity(new StringEntity(postBody, ContentType.APPLICATION_XML));
  84         httpPost(url, httpPost);
  85         logger.info("SdncServiceTopologyOperationTask.send2SdncDirectly end!");
  86     }
  87
  88     private void saveOutput(DelegateExecution execution, RpcServiceTopologyOperationOutputEntity output) throws Exception {
  89         logger.info("SdncServiceTopologyOperationTask.saveOutput begin!");
  90         String responseCode = output.getOutput().getResponseCode();
  91         if (!"200".equals(responseCode)) {
  92             String processKey = getProcessKey(execution);
  93             int errorCode = Integer.parseInt(responseCode);
  94             String errorMessage = output.getOutput().getResponseMessage();
  95             WorkflowException workflowException = new WorkflowException(processKey, errorCode, errorMessage);
  96             execution.setVariable("SDNCA_SuccessIndicator", workflowException);
  97             updateProgress(execution, RequestsDbConstant.Status.ERROR, String.valueOf(errorCode), null, errorMessage);
  98             logger.info("exception: SdncServiceTopologyOperationTask.saveOutput fail!");
  99             throw new RouteException();
 100         }
 101         logger.info("SdncServiceTopologyOperationTask.saveOutput end!");
 102     }
 103 }