| OptionsMethodImpl.java |
1 /**
2 * Copyright (c) 2000-2009 Liferay, Inc. All rights reserved.
3 *
4 * Permission is hereby granted, free of charge, to any person obtaining a copy
5 * of this software and associated documentation files (the "Software"), to deal
6 * in the Software without restriction, including without limitation the rights
7 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8 * copies of the Software, and to permit persons to whom the Software is
9 * furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20 * SOFTWARE.
21 */
22
23 package com.liferay.portal.webdav.methods;
24
25 import com.liferay.portal.webdav.WebDAVRequest;
26
27 import javax.servlet.http.HttpServletResponse;
28
29 /**
30 * <a href="OptionsMethodImpl.java.html"><b><i>View Source</i></b></a>
31 *
32 * @author Brian Wing Shun Chan
33 * @author Alexander Chow
34 *
35 */
36 public class OptionsMethodImpl implements Method {
37
38 public int process(WebDAVRequest webDavRequest) {
39 HttpServletResponse response = webDavRequest.getHttpServletResponse();
40
41 if (webDavRequest.getWebDAVStorage().isSupportsClassTwo()) {
42 response.addHeader("DAV", "1,2");
43 }
44 else {
45 response.addHeader("DAV", "1");
46 }
47
48 response.addHeader("Allow", Method.SUPPORTED_METHODS);
49 response.addHeader("MS-Author-Via", "DAV");
50
51 return HttpServletResponse.SC_OK;
52 }
53
54 }