1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.portal.security.auth;
16  
17  import com.liferay.portal.kernel.exception.PortalException;
18  
19  import javax.servlet.http.HttpServletRequest;
20  
21  /**
22   * <a href="AuthTokenWrapper.java.html"><b><i>View Source</i></b></a>
23   *
24   * @author Amos Fong
25   */
26  public class AuthTokenWrapper implements AuthToken {
27  
28      public AuthTokenWrapper(AuthToken authToken) {
29          _authToken = authToken;
30          _originalAuthToken = authToken;
31      }
32  
33      public void check(HttpServletRequest request) throws PortalException {
34          _authToken.check(request);
35      }
36  
37      public String getToken(HttpServletRequest request) {
38          return _authToken.getToken(request);
39      }
40  
41      public String getToken(
42          HttpServletRequest request, long plid, String portletId) {
43  
44          return _authToken.getToken(request, plid, portletId);
45      }
46  
47      public void setAuthToken(AuthToken authToken) {
48          if (authToken == null) {
49              _authToken = _originalAuthToken;
50          }
51          else {
52              _authToken = authToken;
53          }
54      }
55  
56      private AuthToken _authToken;
57      private AuthToken _originalAuthToken;
58  
59  }