fixes to make it all lint
[statusnet:mainline.git] / actions / password.php
1 <?php
2 /* 
3  * Laconica - a distributed open-source microblogging tool
4  * Copyright (C) 2008, Controlez-Vous, Inc.
5  * 
6  * This program is free software: you can redistribute it and/or modify
7  * it under the terms of the GNU Affero General Public License as published by
8  * the Free Software Foundation, either version 3 of the License, or
9  * (at your option) any later version.
10  * 
11  * This program is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  * GNU Affero General Public License for more details.
15  * 
16  * You should have received a copy of the GNU Affero General Public License
17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
18  */
19
20 if (!defined('LACONICA')) { exit(1); }
21
22 class PasswordAction extends SettingsAction {
23         
24         function show_form($msg=NULL, $success=false) {
25                 common_show_header(_t('Change password'));
26                 $this->settings_menu();
27                 $this->message($msg, $success);
28                 common_start_element('form', array('method' => 'POST',
29                                                                                    'id' => 'password',
30                                                                                    'action' => 
31                                                                                    common_local_url('password')));
32                 common_password('oldpassword', _t('Old password'));
33                 common_password('newpassword', _t('New password'));
34                 common_password('confirm', _t('Confirm'));
35                 common_element('input', array('name' => 'submit',
36                                                                           'type' => 'submit',
37                                                                           'id' => 'submit'),
38                                            _t('Login'));
39                 common_element('input', array('name' => 'cancel',
40                                                                           'type' => 'button',
41                                                                           'id' => 'cancel'),
42                                            _t('Cancel'));
43         }
44         
45         function handle_post() {
46
47                 $user = common_current_user();
48                 assert(!is_null($user)); # should already be checked
49                 
50                 # FIXME: scrub input
51
52                 $oldpassword = $this->arg('oldpassword');
53                 $newpassword = $this->arg('newpassword');
54                 $confirm = $this->arg('confirm');
55                 
56                 if (0 != strcmp($newpassword, $confirm)) {
57                         $this->show_form(_t('Passwords don\'t match'));
58                         return;
59                 }
60
61                 if (!common_check_user($user->nickname, $oldpassword)) {
62                         $this->show_form(_t('Incorrect old password'));
63                         return;
64                 }
65                 
66                 $user->password = common_munge_password($newpassword, $user->id);
67                 
68                 if (!$user->update()) {
69                         common_server_error(_t('Can\'t save new password.'));
70                         return;
71                 }
72                 
73                 $this->show_form(_t('Password saved'), true);
74         }
75 }