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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); }
require_once(INSTALLDIR.'/lib/settingsaction.php');
class PasswordAction extends SettingsAction {
function show_top($arr) {
$msg = $arr[0];
$success = $arr[1];
if ($msg) {
$this->message($msg, $success);
} else {
common_element('div', 'instructions',
_t('You can change your password here. Choose a good one!'));
}
$this->settings_menu();
}
function show_form($msg=NULL, $success=false) {
common_show_header(_t('Change password'), NULL,
array($msg, $success), array($this, 'show_top'));
common_element_start('form', array('method' => 'POST',
'id' => 'password',
'action' =>
common_local_url('password')));
common_password('oldpassword', _t('Old password'));
common_password('newpassword', _t('New password'),
_t('6 or more characters'));
common_password('confirm', _t('Confirm'),
_t('same as password above'));
common_submit('submit', _t('Change'));
common_element_end('form');
common_show_footer();
}
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;
}
$original = clone($user);
$user->password = common_munge_password($newpassword, $user->id);
$val = $user->validate();
if ($val !== TRUE) {
$this->show_form(_t('Error saving user; invalid.'));
return;
}
if (!$user->update($original)) {
common_server_error(_t('Can\'t save new password.'));
return;
}
$this->show_form(_t('Password saved'), true);
}
}
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