Mercurial > dive4elements > river
comparison flys-client/src/main/java/de/intevation/flys/client/server/UserServiceImpl.java @ 4214:e39ac9767a69
Implement UserService method to remove current user from session
For being able to logout a user UserService must provide a method the remove the
current user object from the session.
Part of flys/issue916 (Logout: "Abmelden" Knopf mit Funktion belegen)
| author | Björn Ricks <bjoern.ricks@intevation.de> |
|---|---|
| date | Tue, 23 Oct 2012 09:57:42 +0200 |
| parents | b32e8353c30e |
| children |
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| 4213:0674d89210f5 | 4214:e39ac9767a69 |
|---|---|
| 1 package de.intevation.flys.client.server; | 1 package de.intevation.flys.client.server; |
| 2 | |
| 3 import javax.servlet.http.HttpSession; | |
| 2 | 4 |
| 3 import org.w3c.dom.Element; | 5 import org.w3c.dom.Element; |
| 4 | 6 |
| 5 import org.apache.log4j.Logger; | 7 import org.apache.log4j.Logger; |
| 6 | 8 |
| 58 } | 60 } |
| 59 | 61 |
| 60 logger.error("No users existing in the server."); | 62 logger.error("No users existing in the server."); |
| 61 throw new AuthenticationException(ERROR_NO_USERS); | 63 throw new AuthenticationException(ERROR_NO_USERS); |
| 62 } | 64 } |
| 65 | |
| 66 public void logoutCurrentUser() { | |
| 67 HttpSession session = this.getThreadLocalRequest().getSession(); | |
| 68 session.setAttribute("user", null); | |
| 69 } | |
| 63 } | 70 } |
| 64 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | 71 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : |