1
22
23 package com.liferay.portal.security.auth;
24
25 import com.liferay.portal.kernel.util.GetterUtil;
26 import com.liferay.portal.kernel.util.ParamUtil;
27 import com.liferay.portal.kernel.util.Validator;
28 import com.liferay.portal.model.Company;
29 import com.liferay.portal.model.CompanyConstants;
30 import com.liferay.portal.service.UserLocalServiceUtil;
31 import com.liferay.portal.util.PortalUtil;
32
33 import javax.servlet.http.HttpServletRequest;
34 import javax.servlet.http.HttpServletResponse;
35
36
42 public class ParameterAutoLogin implements AutoLogin {
43
44 public String[] login(
45 HttpServletRequest request, HttpServletResponse response)
46 throws AutoLoginException {
47
48 try {
49 String login = ParamUtil.getString(request, getLoginParam());
50
51 if (Validator.isNull(login)) {
52 return null;
53 }
54
55 String password = ParamUtil.getString(request, getPasswordParam());
56
57 if (Validator.isNull(password)) {
58 return null;
59 }
60
61 Company company = PortalUtil.getCompany(request);
62
63 String authType = company.getAuthType();
64
65 long userId = 0;
66
67 if (authType.equals(CompanyConstants.AUTH_TYPE_EA)) {
68 userId = UserLocalServiceUtil.getUserIdByEmailAddress(
69 company.getCompanyId(), login);
70 }
71 else if (authType.equals(CompanyConstants.AUTH_TYPE_SN)) {
72 userId = UserLocalServiceUtil.getUserIdByScreenName(
73 company.getCompanyId(), login);
74 }
75 else if (authType.equals(CompanyConstants.AUTH_TYPE_ID)) {
76 userId = GetterUtil.getLong(login);
77 }
78 else {
79 return null;
80 }
81
82 String[] credentials = new String[] {
83 String.valueOf(userId), password, Boolean.FALSE.toString()
84 };
85
86 return credentials;
87 }
88 catch (Exception e) {
89 throw new AutoLoginException(e);
90 }
91 }
92
93 protected String getLoginParam() {
94 return _LOGIN_PARAM;
95 }
96
97 protected String getPasswordParam() {
98 return _PASSWORD_PARAM;
99 }
100
101 private static final String _LOGIN_PARAM = "parameterAutoLoginLogin";
102
103 private static final String _PASSWORD_PARAM = "parameterAutoLoginPassword";
104
105 }