//
   //  ========================================================================
   //  Copyright (c) 1995-2014 Mort Bay Consulting Pty. Ltd.
   //  ------------------------------------------------------------------------
   //  All rights reserved. This program and the accompanying materials
   //  are made available under the terms of the Eclipse Public License v1.0
   //  and Apache License v2.0 which accompanies this distribution.
   //
   //      The Eclipse Public License is available at
  //      http://www.eclipse.org/legal/epl-v10.html
  //
  //      The Apache License v2.0 is available at
  //      http://www.opensource.org/licenses/apache2.0.php
  //
  //  You may elect to redistribute this code under either of these licenses.
  //  ========================================================================
  //
  
  package org.eclipse.jetty.client;
  
  import org.eclipse.jetty.client.api.Request;
  import org.eclipse.jetty.client.api.Response;
  import org.eclipse.jetty.client.api.Result;
  
  public class RedirectProtocolHandler extends Response.Listener.Adapter implements ProtocolHandler
  {
      private final HttpRedirector redirector;
  
      public RedirectProtocolHandler(HttpClient client)
      {
          redirector = new HttpRedirector(client);
      }
  
      @Override
      public boolean accept(Request request, Response response)
      {
          return redirector.isRedirect(response) && request.isFollowRedirects();
      }
  
      @Override
      public Response.Listener getResponseListener()
      {
          return this;
      }
  
      @Override
      public void onComplete(Result result)
      {
          Request request = result.getRequest();
          Response response = result.getResponse();
          if (result.isSucceeded())
              redirector.redirect(request, response, null);
          else
              redirector.fail(request, response, result.getFailure());
      }
  }