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

   1 /*
   2  * © 2014 AT&T Intellectual Property. All rights reserved. Used under license from AT&T Intellectual Property.
   3  */
   4 /*-
   5  * ============LICENSE_START=======================================================
   6  * ONAP - SO
   7  * ================================================================================
   8  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   9  * Copyright (C) 2017 Huawei Technologies Co., Ltd. All rights reserved.
  10  * ================================================================================
  11  * Licensed under the Apache License, Version 2.0 (the "License");
  12  * you may not use this file except in compliance with the License.
  13  * You may obtain a copy of the License at
  14  *
  15  *      http://www.apache.org/licenses/LICENSE-2.0
  16  *
  17  * Unless required by applicable law or agreed to in writing, software
  18  * distributed under the License is distributed on an "AS IS" BASIS,
  19  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  20  * See the License for the specific language governing permissions and
  21  * limitations under the License.
  22  * ============LICENSE_END=========================================================
  23  */
  24
  25 package org.openecomp.mso.bpmn.mock;
  26
  27 import org.jboss.resteasy.client.ClientRequest;
  28 import org.jboss.resteasy.client.ClientResponse;
  29 import org.openecomp.mso.logger.MsoLogger;
  30
  31 import com.github.tomakehurst.wiremock.client.ResponseDefinitionBuilder;
  32 import com.github.tomakehurst.wiremock.common.FileSource;
  33 import com.github.tomakehurst.wiremock.extension.ResponseTransformer;
  34 import com.github.tomakehurst.wiremock.http.Request;
  35 import com.github.tomakehurst.wiremock.http.ResponseDefinition;
  36 /**
  37  * Please describe the VnfAdapterCreateMockTransformer.java class
  38  *
  39  */
  40 public class VnfAdapterDeleteMockTransformer extends ResponseTransformer {
  41
  42         private static final MsoLogger LOGGER = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL);
  43
  44         private String notifyCallbackResponse;
  45         private String ackResponse;
  46
  47         public VnfAdapterDeleteMockTransformer() {
  48                 notifyCallbackResponse = FileUtil.readResourceFile("__files/vnfAdapterMocks/vnfDeleteSimResponse.xml");
  49         }
  50
  51         @Override
  52         public String name() {
  53                 return "vnf-adapter-delete-transformer";
  54         }
  55
  56         @Override
  57         public ResponseDefinition transform(Request request, ResponseDefinition responseDefinition,
  58                         FileSource fileSource) {
  59
  60                 // System.err.println("notifyCallbackResponse:" + notifyCallbackResponse);
  61
  62                 String requestBody = request.getBodyAsString();
  63
  64                 String notficationUrl = requestBody.substring(requestBody.indexOf("<notificationUrl>")+17, requestBody.indexOf("</notificationUrl>"));
  65                 String messageId = requestBody.substring(requestBody.indexOf("<messageId>")+11, requestBody.indexOf("</messageId>"));
  66                 String responseMessageId = "";
  67                 String updatedResponse = "";
  68
  69                 try {
  70                         // try supplied response file (if any)
  71                         System.out.println(" Supplied fileName: " + responseDefinition.getBodyFileName());
  72                     ackResponse = FileUtil.readResourceFile("__files/" + responseDefinition.getBodyFileName());
  73                         notifyCallbackResponse = ackResponse;
  74                         responseMessageId = ackResponse.substring(ackResponse.indexOf("<messageId>")+11, ackResponse.indexOf("</messageId>"));
  75                     updatedResponse = ackResponse.replace(responseMessageId, messageId);
  76                 } catch (Exception ex) {
  77                         LOGGER.debug("Exception :",ex);
  78                         System.out.println(" ******* Use default response file in '__files/vnfAdapterMocks/vnfDeleteSimResponse.xml'");
  79                     responseMessageId = notifyCallbackResponse.substring(notifyCallbackResponse.indexOf("<messageId>")+11, notifyCallbackResponse.indexOf("</messageId>"));
  80                         updatedResponse = notifyCallbackResponse.replace(responseMessageId, messageId);
  81                 }
  82
  83                 System.out.println("response (mock) messageId       : " + responseMessageId);
  84                 System.out.println("request  (replacement) messageId: " + messageId);
  85
  86                 System.out.println("vnf Response (before):" + notifyCallbackResponse);
  87                 System.out.println("vnf Response (after):" + updatedResponse);
  88
  89                 Object vnfDelay = MockResource.getMockProperties().get("vnf_delay");
  90                 int delay = 300;
  91                 if (vnfDelay != null) {
  92                         delay = Integer.parseInt(vnfDelay.toString());
  93                 }
  94
  95                 //Kick off callback thread
  96                 System.out.println("VnfAdapterDeleteMockTransformer notficationUrl: " + notficationUrl + ":delay: " + delay);
  97                 CallbackResponseThread callbackResponseThread = new CallbackResponseThread(notficationUrl,updatedResponse, delay);
  98                 callbackResponseThread.start();
  99
 100                 return ResponseDefinitionBuilder
 101                            .like(responseDefinition).but()
 102                            .withStatus(200).withBody(updatedResponse).withHeader("Content-Type", "text/xml")
 103                            .build();
 104
 105         }
 106
 107         @Override
 108         public boolean applyGlobally() {
 109             return false;
 110         }
 111
 112         private class CallbackResponseThread extends Thread {
 113
 114                 private String callbackUrl;
 115                 private String payLoad;
 116                 private int delay;
 117
 118                 public CallbackResponseThread(String callbackUrl, String payLoad, int delay) {
 119                         this.callbackUrl = callbackUrl;
 120                         this.payLoad = payLoad;
 121                         this.delay = delay;
 122                 }
 123
 124                 @SuppressWarnings("deprecation")
 125                 public void run () {
 126                         try {
 127                                 //Delay sending callback response
 128                                 sleep(delay);
 129                         } catch (InterruptedException e1) {
 130                                 // TODO Auto-generated catch block
 131                                 LOGGER.debug("Exception :",e1);
 132                         }
 133                         System.out.println("Sending callback response to url: " + callbackUrl);
 134                         ClientRequest request = new ClientRequest(callbackUrl);
 135                         request.body("text/xml", payLoad);
 136                         //System.err.println(payLoad);
 137                         try {
 138                                 ClientResponse result = request.post();
 139                                 System.out.println("Successfully posted callback? Status: " + result.getStatus());
 140                                 //System.err.println("Successfully posted callback:" + result.getStatus());
 141                         } catch (Exception e) {
 142                                 // TODO Auto-generated catch block
 143                                 System.out.println("catch error in - request.post() ");
 144                                 LOGGER.debug("Exception :",e);
 145                         }
 146                 }
 147
 148         }
 149 }