1
14
15 package com.liferay.portal.security.auth;
16
17 import com.liferay.portal.SystemException;
18 import com.liferay.portal.kernel.log.Log;
19 import com.liferay.portal.kernel.log.LogFactoryUtil;
20 import com.liferay.portal.kernel.util.PropsKeys;
21 import com.liferay.portal.kernel.util.StringPool;
22 import com.liferay.portal.kernel.util.Validator;
23 import com.liferay.portal.model.User;
24 import com.liferay.portal.security.ldap.PortalLDAPUtil;
25 import com.liferay.portal.service.UserLocalServiceUtil;
26 import com.liferay.portal.util.PortalUtil;
27 import com.liferay.portal.util.PrefsPropsUtil;
28 import com.liferay.portal.util.PropsValues;
29
30 import javax.servlet.http.HttpServletRequest;
31 import javax.servlet.http.HttpServletResponse;
32
33
39 public class SiteMinderAutoLogin extends CASAutoLogin {
40
41 public String[] login(
42 HttpServletRequest request, HttpServletResponse response)
43 throws AutoLoginException {
44
45 String[] credentials = null;
46
47 try {
48 long companyId = PortalUtil.getCompanyId(request);
49
50 if (!PortalLDAPUtil.isSiteMinderEnabled(companyId)) {
51 return credentials;
52 }
53
54 String screenName = request.getHeader(
55 PrefsPropsUtil.getString(
56 companyId, PropsKeys.SITEMINDER_USER_HEADER,
57 PropsValues.SITEMINDER_USER_HEADER));
58
59 if (Validator.isNull(screenName)) {
60 return credentials;
61 }
62
63 User user = null;
64
65 if (PrefsPropsUtil.getBoolean(
66 companyId, PropsKeys.SITEMINDER_IMPORT_FROM_LDAP,
67 PropsValues.SITEMINDER_IMPORT_FROM_LDAP)) {
68
69 try {
70 user = importLDAPUser(
71 companyId, StringPool.BLANK, screenName);
72 }
73 catch (SystemException se) {
74 }
75 }
76
77 if (user == null) {
78 user = UserLocalServiceUtil.getUserByScreenName(
79 companyId, screenName);
80 }
81
82 credentials = new String[3];
83
84 credentials[0] = String.valueOf(user.getUserId());
85 credentials[1] = user.getPassword();
86 credentials[2] = Boolean.TRUE.toString();
87
88 return credentials;
89 }
90 catch (Exception e) {
91 _log.error(e, e);
92 }
93
94 return credentials;
95 }
96
97 private static Log _log = LogFactoryUtil.getLog(SiteMinderAutoLogin.class);
98
99 }