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.action;
24  
25  import com.liferay.portal.DuplicateUserEmailAddressException;
26  import com.liferay.portal.NoSuchUserException;
27  import com.liferay.portal.ReservedUserEmailAddressException;
28  import com.liferay.portal.UserEmailAddressException;
29  import com.liferay.portal.kernel.servlet.SessionErrors;
30  import com.liferay.portal.kernel.util.Constants;
31  import com.liferay.portal.kernel.util.ParamUtil;
32  import com.liferay.portal.kernel.util.Validator;
33  import com.liferay.portal.security.auth.PrincipalException;
34  import com.liferay.portal.service.UserServiceUtil;
35  import com.liferay.portal.struts.ActionConstants;
36  import com.liferay.portal.util.PortalUtil;
37  import com.liferay.portlet.admin.util.AdminUtil;
38  
39  import javax.servlet.http.HttpServletRequest;
40  import javax.servlet.http.HttpServletResponse;
41  
42  import org.apache.struts.action.Action;
43  import org.apache.struts.action.ActionForm;
44  import org.apache.struts.action.ActionForward;
45  import org.apache.struts.action.ActionMapping;
46  
47  /**
48   * <a href="UpdateEmailAddressAction.java.html"><b><i>View Source</i></b></a>
49   *
50   * @author Julio Camarero
51   * @author Jorge Ferrer
52   * @author Brian Wing Shun Chan
53   *
54   */
55  public class UpdateEmailAddressAction extends Action {
56  
57      public ActionForward execute(
58              ActionMapping mapping, ActionForm form, HttpServletRequest request,
59              HttpServletResponse response)
60          throws Exception {
61  
62          String cmd = ParamUtil.getString(request, Constants.CMD);
63  
64          if (Validator.isNull(cmd)) {
65              return mapping.findForward("portal.update_email_address");
66          }
67  
68          try {
69              updateEmailAddress(request);
70  
71              return mapping.findForward(ActionConstants.COMMON_REFERER);
72          }
73          catch (Exception e) {
74              if (e instanceof DuplicateUserEmailAddressException ||
75                  e instanceof ReservedUserEmailAddressException ||
76                  e instanceof UserEmailAddressException) {
77  
78                  SessionErrors.add(request, e.getClass().getName());
79  
80                  return mapping.findForward("portal.update_email_address");
81              }
82              else if (e instanceof NoSuchUserException ||
83                       e instanceof PrincipalException) {
84  
85                  SessionErrors.add(request, e.getClass().getName());
86  
87                  return mapping.findForward("portal.error");
88              }
89              else {
90                  PortalUtil.sendError(e, request, response);
91  
92                  return null;
93              }
94          }
95      }
96  
97      protected void updateEmailAddress(HttpServletRequest request)
98          throws Exception {
99  
100         long userId = PortalUtil.getUserId(request);
101         String password = AdminUtil.getUpdateUserPassword(request, userId);
102         String emailAddress1 = ParamUtil.getString(request, "emailAddress1");
103         String emailAddress2 = ParamUtil.getString(request, "emailAddress2");
104 
105         UserServiceUtil.updateEmailAddress(
106             userId, password, emailAddress1, emailAddress2);
107     }
108 
109 }