1   /*
2    * $HeadURL: https://svn.apache.org/repos/asf/httpcomponents/oac.hc3x/trunk/src/test/org/apache/commons/httpclient/EchoService.java $
3    * $Revision: 1425331 $
4    * $Date: 2012-12-22 19:29:41 +0100 (Sat, 22 Dec 2012) $
5    *
6    * ====================================================================
7    *
8    *  Licensed to the Apache Software Foundation (ASF) under one or more
9    *  contributor license agreements.  See the NOTICE file distributed with
10   *  this work for additional information regarding copyright ownership.
11   *  The ASF licenses this file to You under the Apache License, Version 2.0
12   *  (the "License"); you may not use this file except in compliance with
13   *  the License.  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   * ====================================================================
23   *
24   * This software consists of voluntary contributions made by many
25   * individuals on behalf of the Apache Software Foundation.  For more
26   * information on the Apache Software Foundation, please see
27   * <http://www.apache.org/>.
28   *
29   */
30  package org.apache.commons.httpclient;
31  
32  import java.io.IOException;
33  
34  import org.apache.commons.httpclient.server.HttpService;
35  import org.apache.commons.httpclient.server.SimpleRequest;
36  import org.apache.commons.httpclient.server.SimpleResponse;
37  
38  
39  /***
40   * A service that echos the request body.
41   */
42  public class EchoService implements HttpService {
43  
44      public EchoService() {
45          super();
46      }
47  
48      public boolean process(final SimpleRequest request, final SimpleResponse response)
49          throws IOException
50      {
51          HttpVersion httpversion = request.getRequestLine().getHttpVersion();
52          response.setStatusLine(httpversion, HttpStatus.SC_OK);
53          if (request.containsHeader("Content-Length")) {
54              response.addHeader(request.getFirstHeader("Content-Length"));            
55          }
56          if (request.containsHeader("Content-Type")) {
57              response.addHeader(request.getFirstHeader("Content-Type"));            
58          }
59          response.setBodyString(request.getBodyString());
60          return true;
61      }
62  }