don't create a session if it does not exists

This commit is contained in:
Athou
2014-08-19 07:34:07 +02:00
parent f56cba59ae
commit 0140402ad4
4 changed files with 9 additions and 7 deletions

View File

@@ -75,10 +75,12 @@ public class UserService {
* try to log in by checking if the user has an active session
*/
public Optional<User> login(HttpSession session) {
User user = (User) session.getAttribute(SESSION_KEY_USER);
if (user != null) {
afterLogin(user);
return Optional.of(user);
if (session != null) {
User user = (User) session.getAttribute(SESSION_KEY_USER);
if (user != null) {
afterLogin(user);
return Optional.of(user);
}
}
return Optional.absent();
}