| OpenIdAutoLogin.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.security.auth;
24
25 import com.liferay.portal.kernel.log.Log;
26 import com.liferay.portal.kernel.log.LogFactoryUtil;
27 import com.liferay.portal.model.User;
28 import com.liferay.portal.service.UserLocalServiceUtil;
29 import com.liferay.portal.util.OpenIdUtil;
30 import com.liferay.portal.util.PortalUtil;
31 import com.liferay.portal.util.WebKeys;
32
33 import javax.servlet.http.HttpServletRequest;
34 import javax.servlet.http.HttpServletResponse;
35 import javax.servlet.http.HttpSession;
36
37 /**
38 * <a href="OpenIdAutoLogin.java.html"><b><i>View Source</i></b></a>
39 *
40 * @author Jorge Ferrer
41 *
42 */
43 public class OpenIdAutoLogin implements AutoLogin {
44
45 public String[] login(
46 HttpServletRequest request, HttpServletResponse response) {
47
48 String[] credentials = null;
49
50 try {
51 long companyId = PortalUtil.getCompanyId(request);
52
53 if (!OpenIdUtil.isEnabled(companyId)) {
54 return credentials;
55 }
56
57 HttpSession session = request.getSession();
58
59 Long userId = (Long)session.getAttribute(WebKeys.OPEN_ID_LOGIN);
60
61 if (userId == null) {
62 return credentials;
63 }
64
65 session.removeAttribute(WebKeys.OPEN_ID_LOGIN);
66
67 User user = UserLocalServiceUtil.getUserById(
68 userId.longValue());
69
70 credentials = new String[3];
71
72 credentials[0] = String.valueOf(user.getUserId());
73 credentials[1] = user.getPassword();
74 credentials[2] = Boolean.TRUE.toString();
75 }
76 catch (Exception e) {
77 _log.error(e, e);
78 }
79
80 return credentials;
81 }
82
83 private static Log _log = LogFactoryUtil.getLog(OpenIdAutoLogin.class);
84
85 }