bpmn/MSOCommonBPMN/src/test/java/org/openecomp/mso/bpmn/mock/VnfAdapterCreateMockTransformer.java

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