//
   //  ========================================================================
   //  Copyright (c) 1995-2016 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 java.io.UnsupportedEncodingException;
  import java.nio.charset.StandardCharsets;
  import java.nio.charset.UnsupportedCharsetException;
  import java.util.List;
  
  import org.eclipse.jetty.client.api.ContentResponse;
  import org.eclipse.jetty.client.api.Request;
  import org.eclipse.jetty.client.api.Response;
  import org.eclipse.jetty.http.HttpFields;
  import org.eclipse.jetty.http.HttpVersion;
  
  public class HttpContentResponse implements ContentResponse
  {
      private final Response response;
      private final byte[] content;
      private final String mediaType;
      private final String encoding;
  
      public HttpContentResponse(Response response, byte[] content, String mediaType, String encoding)
      {
          this.response = response;
          this.content = content;
          this.mediaType = mediaType;
          this.encoding = encoding;
      }
  
      @Override
      public Request getRequest()
      {
          return response.getRequest();
      }
  
      @Override
      public <T extends ResponseListener> List<T> getListeners(Class<T> listenerClass)
      {
          return response.getListeners(listenerClass);
      }
  
      @Override
      public HttpVersion getVersion()
      {
          return response.getVersion();
      }
  
      @Override
      public int getStatus()
      {
          return response.getStatus();
      }
  
      @Override
      public String getReason()
      {
          return response.getReason();
      }
  
      @Override
      public HttpFields getHeaders()
      {
          return response.getHeaders();
      }
  
      @Override
      public boolean abort(Throwable cause)
      {
          return response.abort(cause);
      }
  
      @Override
      public String getMediaType()
      {
          return mediaType;
      }
  
      @Override
      public String getEncoding()
      {
          return encoding;
      }
 
     @Override
     public byte[] getContent()
     {
         return content;
     }
 
     @Override
     public String getContentAsString()
     {
         String encoding = this.encoding;
         if (encoding == null)
         {
             return new String(getContent(), StandardCharsets.UTF_8);
         }
         else
         {
             try
             {
                 return new String(getContent(), encoding);
             }
             catch (UnsupportedEncodingException e)
             {
                 throw new UnsupportedCharsetException(encoding);
             }
         }
     }
 
     @Override
     public String toString()
     {
         return String.format("%s[%s %d %s - %d bytes]",
                 HttpContentResponse.class.getSimpleName(),
                 getVersion(),
                 getStatus(),
                 getReason(),
                 getContent().length);
     }
 }