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<?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) }
class PasswordAction extends SettingsAction {
function handle($args) {
parent::handle($args);
if (!common_logged_in()) {
common_user_error(_t('Not logged in.'));
return;
}
if ($this->arg('METHOD') == 'POST') {
$this->handle_post();
} else {
$this->show_form();
}
}
function show_form($msg=NULL, $success=false) {
common_show_header(_t('Change password'));
$this->settings_menu();
if ($msg) {
common_element('div', ($success) ? 'success' : 'error',
$msg);
}
common_start_element('form', array('method' => 'POST',
'id' => 'password',
'action' =>
common_local_url('password')));
common_password('oldpassword', _t('Old password'));
common_password('newpassword', _t('New password'));
common_password('confirm', _t('Confirm'));
common_element('input', array('name' => 'submit',
'type' => 'submit',
'id' => 'submit'),
_t('Login'));
common_element('input', array('name' => 'cancel',
'type' => 'button',
'id' => 'cancel'),
_t('Cancel'));
}
function handle_post() {
$user = common_current_user();
assert(!is_null($user)); # should already be checked
# FIXME: scrub input
$oldpassword = $this->arg('oldpassword');
$newpassword = $this->arg('newpassword');
$confirm = $this->arg('confirm');
if (0 != strcmp($newpassword, $confirm)) {
$this->show_form(_t('Passwords don\'t match'));
return;
}
if (!common_check_user($user->nickname, $oldpassword)) {
$this->show_form(_t('Incorrect old password'));
return;
}
$user->password = common_munge_password($newpassword, $user->id);
if (!$user->update()) {
common_server_error(_t('Can\'t save new password.'));
return;
}
$this->show_form(_t('Password saved'), true);
}
}
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