3 * Laconica - a distributed open-source microblogging tool
4 * Copyright (C) 2008, Controlez-Vous, Inc.
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.
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.
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/>.
20 define('INSTALLDIR', dirname(__FILE__));
21 define('LACONICA', true);
23 require_once(INSTALLDIR . "/lib/common.php");
25 $action = $_REQUEST['action'];
27 if (!$action || !preg_match('/^[a-zA-Z0-9_-]*$/', $action)) {
28 common_redirect(common_local_url('public'));
31 $actionfile = INSTALLDIR."/actions/$action.php";
33 if (file_exists($actionfile)) {
34 require_once($actionfile);
35 $action_class = ucfirst($action)."Action";
36 $action_obj = new $action_class();
37 if ($config['db']['mirror'] && $action_obj->is_readonly()) {
38 if (is_array($config['db']['mirror'])) {
39 # "load balancing", ha ha
40 $k = array_rand($config['db']['mirror']);
41 $mirror = $config['db']['mirror'][$k];
43 $mirror = $config['db']['mirror'];
45 $config['db']['database'] = $mirror;
47 call_user_func(array($action_obj, 'handle'), $_REQUEST);
49 common_user_error(_('Unknown action'));