bpmn/MSOMockServer/src/main/java/org/openecomp/mso/bpmn/mock/SDNCAdapterNetworkTopologyMockTransformer.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * OPENECOMP - MSO
   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.mock;
  22
  23 import org.jboss.resteasy.client.ClientRequest;
  24 import org.jboss.resteasy.client.ClientResponse;
  25
  26 import com.github.tomakehurst.wiremock.client.ResponseDefinitionBuilder;
  27 import com.github.tomakehurst.wiremock.common.FileSource;
  28 import com.github.tomakehurst.wiremock.extension.ResponseTransformer;
  29 import com.github.tomakehurst.wiremock.http.Request;
  30 import com.github.tomakehurst.wiremock.http.ResponseDefinition;
  31
  32 public class SDNCAdapterNetworkTopologyMockTransformer extends ResponseTransformer {
  33
  34         private String callbackResponse;
  35         private String requestId;
  36
  37         public SDNCAdapterNetworkTopologyMockTransformer() {
  38                 callbackResponse = ""; // FileUtil.readResourceFile("__files/sdncDeleteNetworkTopologySimResponse.xml");
  39         }
  40
  41         public SDNCAdapterNetworkTopologyMockTransformer(String requestId) {
  42                 this.requestId = requestId;
  43         }
  44
  45         public String name() {
  46                 return "network-topology-operation-transformer";
  47         }
  48
  49         @Override
  50         public ResponseDefinition transform(Request request, ResponseDefinition responseDefinition, FileSource fileSource) {
  51                 String requestBody = request.getBodyAsString();
  52
  53                 String callbackUrl = requestBody.substring(requestBody.indexOf("<sdncadapter:CallbackUrl>")+25, requestBody.indexOf("</sdncadapter:CallbackUrl>"));
  54                 String requestId = requestBody.substring(requestBody.indexOf("<sdncadapter:RequestId>")+23, requestBody.indexOf("</sdncadapter:RequestId>"));
  55                 System.out.println("request callbackUrl : " + callbackUrl);
  56                 System.out.println("request requestId : " + requestId);
  57
  58                 System.out.println("file path/name : " + responseDefinition.getBodyFileName());
  59                 callbackResponse = FileUtil.readResourceFile("__files/" + responseDefinition.getBodyFileName());
  60                 // extract Response responseRequestId
  61                 String responseRequestId = callbackResponse.substring(callbackResponse.indexOf("<RequestId>")+11, callbackResponse.indexOf("</RequestId>"));
  62                 System.out.println("response requestId: " + responseRequestId);
  63                 System.out.println("callbackResponse (before): " + callbackResponse);
  64                 callbackResponse = callbackResponse.replace(responseRequestId, requestId);
  65                 if (this.requestId != null) {
  66                         callbackResponse = callbackResponse.replace(this.requestId, requestId);
  67                 } else {
  68                         callbackResponse = callbackResponse.replace(responseRequestId, requestId);
  69                 }
  70                 System.out.println("callbackResponse (after):" + callbackResponse);
  71
  72                 Object sdncDelay = MockResource.getMockProperties().get("sdnc_delay");
  73                 int delay = 300;
  74                 if (sdncDelay != null) {
  75                         delay = Integer.parseInt(sdncDelay.toString());
  76                 }
  77
  78                 //Kick off callback thread
  79                 System.out.println("(NetworkTopologyMockTransformer) callback Url:" + callbackUrl + ":delay:" + delay);
  80                 CallbackResponseThread calbackResponseThread = new CallbackResponseThread(callbackUrl,callbackResponse, delay);
  81                 calbackResponseThread.start();
  82
  83                 //return 200 OK with body
  84                 return ResponseDefinitionBuilder
  85                 .like(responseDefinition).but()
  86                 .withStatus(200).withBody(callbackResponse).withHeader("Content-Type", "text/xml")
  87                 .build();
  88         }
  89
  90         @Override
  91         public boolean applyGlobally() {
  92             return false;
  93         }
  94
  95         private class CallbackResponseThread extends Thread {
  96
  97                 private String callbackUrl;
  98                 private String payLoad;
  99                 private int delay;
 100
 101                 public CallbackResponseThread(String callbackUrl, String payLoad, int delay) {
 102                         this.callbackUrl = callbackUrl;
 103                         this.payLoad = payLoad;
 104                         this.delay = delay;
 105                 }
 106
 107                 public void run () {
 108                         try {
 109                                 //Delay sending callback response
 110                                 sleep(delay);
 111                         } catch (InterruptedException e1) {
 112                                 // TODO Auto-generated catch block
 113                                 e1.printStackTrace();
 114                         }
 115                         System.out.println("Sending callback response to url: " + callbackUrl);
 116                         ClientRequest request = new ClientRequest(callbackUrl);
 117                         request.body("text/xml", payLoad);
 118                         //System.err.println(payLoad);
 119                         try {
 120                                 ClientResponse result = request.post();
 121                                 System.out.println("Successfully posted callback? Status: " + result.getStatus());
 122                         } catch (Exception e) {
 123                                 // TODO Auto-generated catch block
 124                                 System.out.println("catch error in - request.post() ");
 125                                 e.printStackTrace();
 126                         }
 127                 }
 128
 129         }
 130 }