| ProtectedRenderRequest.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.kernel.portlet;
24
25 import com.liferay.portal.kernel.servlet.ProtectedPrincipal;
26
27 import java.security.Principal;
28
29 import javax.portlet.RenderRequest;
30 import javax.portlet.filter.RenderRequestWrapper;
31
32 /**
33 * <a href="ProtectedRenderRequest.java.html"><b><i>View Source</i></b></a>
34 *
35 * @author Brian Wing Shun Chan
36 *
37 */
38 public class ProtectedRenderRequest extends RenderRequestWrapper {
39
40 public ProtectedRenderRequest(
41 RenderRequest renderRequest, String remoteUser) {
42
43 super(renderRequest);
44
45 _remoteUser = remoteUser;
46
47 if (remoteUser != null) {
48 _userPrincipal = new ProtectedPrincipal(remoteUser);
49 }
50 }
51
52 public String getRemoteUser() {
53 if (_remoteUser != null) {
54 return _remoteUser;
55 }
56 else {
57 return super.getRemoteUser();
58 }
59 }
60
61 public Principal getUserPrincipal() {
62 if (_userPrincipal != null) {
63 return _userPrincipal;
64 }
65 else {
66 return super.getUserPrincipal();
67 }
68 }
69
70 private String _remoteUser;
71 private Principal _userPrincipal;
72
73 }