1
22
23 package com.liferay.portlet.login.action;
24
25 import com.liferay.portal.CookieNotSupportedException;
26 import com.liferay.portal.NoSuchUserException;
27 import com.liferay.portal.PasswordExpiredException;
28 import com.liferay.portal.UserEmailAddressException;
29 import com.liferay.portal.UserIdException;
30 import com.liferay.portal.UserLockoutException;
31 import com.liferay.portal.UserPasswordException;
32 import com.liferay.portal.UserScreenNameException;
33 import com.liferay.portal.kernel.servlet.SessionErrors;
34 import com.liferay.portal.kernel.util.ParamUtil;
35 import com.liferay.portal.kernel.util.Validator;
36 import com.liferay.portal.security.auth.AuthException;
37 import com.liferay.portal.struts.PortletAction;
38 import com.liferay.portal.theme.ThemeDisplay;
39 import com.liferay.portal.util.PortalUtil;
40 import com.liferay.portal.util.PropsValues;
41 import com.liferay.portal.util.WebKeys;
42 import com.liferay.portlet.PortletPreferencesFactoryUtil;
43 import com.liferay.portlet.login.util.LoginUtil;
44
45 import javax.portlet.ActionRequest;
46 import javax.portlet.ActionResponse;
47 import javax.portlet.PortletConfig;
48 import javax.portlet.PortletPreferences;
49 import javax.portlet.RenderRequest;
50 import javax.portlet.RenderResponse;
51
52 import javax.servlet.http.HttpServletRequest;
53 import javax.servlet.http.HttpServletResponse;
54
55 import org.apache.struts.action.ActionForm;
56 import org.apache.struts.action.ActionForward;
57 import org.apache.struts.action.ActionMapping;
58
59
65 public class LoginAction extends PortletAction {
66
67 public void processAction(
68 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
69 ActionRequest actionRequest, ActionResponse actionResponse)
70 throws Exception {
71
72 ThemeDisplay themeDisplay = (ThemeDisplay)actionRequest.getAttribute(
73 WebKeys.THEME_DISPLAY);
74
75
80
81 try {
82 PortletPreferences preferences =
83 PortletPreferencesFactoryUtil.getPortletSetup(actionRequest);
84
85 login(themeDisplay, actionRequest, actionResponse, preferences);
86 }
87 catch (Exception e) {
88 if (e instanceof AuthException) {
89 Throwable cause = e.getCause();
90
91 if (cause instanceof PasswordExpiredException ||
92 cause instanceof UserLockoutException) {
93
94 SessionErrors.add(
95 actionRequest, cause.getClass().getName());
96 }
97 else {
98 SessionErrors.add(actionRequest, e.getClass().getName());
99 }
100 }
101 else if (e instanceof CookieNotSupportedException ||
102 e instanceof NoSuchUserException ||
103 e instanceof PasswordExpiredException ||
104 e instanceof UserEmailAddressException ||
105 e instanceof UserIdException ||
106 e instanceof UserLockoutException ||
107 e instanceof UserPasswordException ||
108 e instanceof UserScreenNameException) {
109
110 SessionErrors.add(actionRequest, e.getClass().getName());
111 }
112 else {
113 PortalUtil.sendError(e, actionRequest, actionResponse);
114 }
115 }
116 }
117
118 public ActionForward render(
119 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
120 RenderRequest renderRequest, RenderResponse renderResponse)
121 throws Exception {
122
123 return mapping.findForward("portlet.login.login");
124 }
125
126 protected boolean isCheckMethodOnProcessAction() {
127 return _CHECK_METHOD_ON_PROCESS_ACTION;
128 }
129
130 protected void login(
131 ThemeDisplay themeDisplay, ActionRequest actionRequest,
132 ActionResponse actionResponse, PortletPreferences preferences)
133 throws Exception {
134
135 HttpServletRequest request = PortalUtil.getHttpServletRequest(
136 actionRequest);
137 HttpServletResponse response = PortalUtil.getHttpServletResponse(
138 actionResponse);
139
140 String login = ParamUtil.getString(actionRequest, "login");
141 String password = ParamUtil.getString(actionRequest, "password");
142 boolean rememberMe = ParamUtil.getBoolean(actionRequest, "rememberMe");
143
144 String authType = preferences.getValue("authType", null);
145
146 LoginUtil.login(
147 request, response, login, password, rememberMe, authType);
148
149 if (PropsValues.PORTAL_JAAS_ENABLE) {
150 actionResponse.sendRedirect(
151 themeDisplay.getPathMain() + "/portal/protected");
152 }
153 else {
154 String redirect = ParamUtil.getString(actionRequest, "redirect");
155
156 if (Validator.isNotNull(redirect)) {
157 actionResponse.sendRedirect(redirect);
158 }
159 else {
160 actionResponse.sendRedirect(themeDisplay.getPathMain());
161 }
162 }
163 }
164
165 private static final boolean _CHECK_METHOD_ON_PROCESS_ACTION = false;
166
167 }