<?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/>. */ class UnsubscribeAction extends Action { function handle($args) { parent::handle($args); if (!common_logged_in()) { common_user_error(_('Not logged in.')); return; } $user = common_current_user(); if ($_SERVER['REQUEST_METHOD'] != 'POST') { common_redirect(common_local_url('subscriptions', array('nickname' => $user->nickname))); return; } # CSRF protection $token = $this->trimmed('token'); if (!$token || $token != common_session_token()) { $this->client_error(_('There was a problem with your session token. Try again, please.')); return; } $other_nickname = $this->arg('unsubscribeto'); $result=subs_unsubscribe_user($user,$other_nickname); if($result!=true) { common_user_error($result); return; } $profile = Profile::staticGet('nickname', $other_nickname); if ($this->boolean('ajax')) { common_start_html('text/xml'); common_element_start('head'); common_element('title', null, _('Unsubscribed')); common_element_end('head'); common_element_start('body'); common_subscribe_form($profile); common_element_end('body'); common_element_end('html'); } else { common_redirect(common_local_url('subscriptions', array('nickname' => $user->nickname))); } } }