gnu-social/actions/logout.php
Evan Prodromou be3a44651c implement rememberme functionality
Added a checkbox on login or register to remember the current user. If
the login is successful, this sets a cookie with a random code (saved
in the DB). If they come back, and they aren't logged in "normally",
we check to see if they have a rememberme cookie. If so, we log them
in.

However, they can't change settings -- cookie theft is too prevalent.
So we mark a session as having a "real" (password or OpenID) login, or
not. In settings pages, we check to see if the login is "real", and if
not, we redirect to the login page.

darcs-hash:20080624025234-34904-ad20001bf35bf41fcb63a0c357fd929aacc55fdb.gz
2008-06-23 22:52:34 -04:00

37 lines
1.2 KiB
PHP

<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
if (!defined('LACONICA')) { exit(1); }
require_once(INSTALLDIR.'/lib/openid.php');
class LogoutAction extends Action {
function handle($args) {
parent::handle($args);
if (!common_logged_in()) {
common_user_error(_t('Not logged in.'));
} else {
common_set_user(NULL);
common_real_login(false); # not logged in
common_forget_me(); # don't log back in!
common_redirect(common_local_url('public'));
}
}
}