3 * StatusNet, the distributed open-source microblogging tool
9 * LICENCE: This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Affero General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Affero General Public License for more details.
19 * You should have received a copy of the GNU Affero General Public License
20 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 * @author Evan Prodromou <evan@status.net>
25 * @author Zach Copley <zach@status.net>
26 * @copyright 2008-2009 StatusNet, Inc.
27 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
28 * @link http://status.net/
31 if (!defined('STATUSNET') && !defined('LACONICA')) {
42 * @author Evan Prodromou <evan@status.net>
43 * @author Zach Copley <zach@status.net>
44 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
45 * @link http://status.net/
48 class PasswordsettingsAction extends SettingsAction
53 * @return string Title of the page
58 return _('Change password');
62 * Instructions for use
64 * @return instructions for use
67 function getInstructions()
69 return _('Change your password.');
72 function showScripts()
74 parent::showScripts();
75 $this->autofocus('oldpassword');
79 * Content area of the page
81 * Shows a form for changing the password
86 function showContent()
88 $user = common_current_user();
90 $this->elementStart('form', array('method' => 'POST',
91 'id' => 'form_password',
92 'class' => 'form_settings',
94 common_local_url('passwordsettings')));
95 $this->elementStart('fieldset');
96 $this->element('legend', null, _('Password change'));
97 $this->hidden('token', common_session_token());
100 $this->elementStart('ul', 'form_data');
101 // Users who logged in with OpenID won't have a pwd
102 if ($user->password) {
103 $this->elementStart('li');
104 $this->password('oldpassword', _('Old password'));
105 $this->elementEnd('li');
107 $this->elementStart('li');
108 $this->password('newpassword', _('New password'),
109 _('6 or more characters.'));
110 $this->elementEnd('li');
111 $this->elementStart('li');
112 $this->password('confirm', _('Confirm'),
113 _('Same as password above.'));
114 $this->elementEnd('li');
115 $this->elementEnd('ul');
117 $this->submit('changepass', _('Change'));
119 $this->elementEnd('fieldset');
120 $this->elementEnd('form');
126 * Validate input and save changes. Reload the form with a success
131 function handlePost()
135 $token = $this->trimmed('token');
136 if (!$token || $token != common_session_token()) {
137 $this->showForm(_('There was a problem with your session token. '.
138 'Try again, please.'));
142 $user = common_current_user();
143 assert(!is_null($user)); // should already be checked
145 // FIXME: scrub input
147 $newpassword = $this->arg('newpassword');
148 $confirm = $this->arg('confirm');
152 if (strlen($newpassword) < 6) {
153 $this->showForm(_('Password must be 6 or more characters.'));
155 } else if (0 != strcmp($newpassword, $confirm)) {
156 $this->showForm(_('Passwords don\'t match.'));
160 if ($user->password) {
161 $oldpassword = $this->arg('oldpassword');
163 if (!common_check_user($user->nickname, $oldpassword)) {
164 $this->showForm(_('Incorrect old password'));
172 if(Event::handle('StartChangePassword', array($user, $oldpassword, $newpassword))){
173 //no handler changed the password, so change the password internally
174 $original = clone($user);
176 $user->password = common_munge_password($newpassword, $user->id);
178 $val = $user->validate();
180 $this->showForm(_('Error saving user; invalid.'));
184 if (!$user->update($original)) {
185 $this->serverError(_('Cannot save new password.'));
188 Event::handle('EndChangePassword', array($user));
191 $this->showForm(_('Password saved.'), true);