3 * StatusNet - the distributed open-source microblogging tool
4 * Copyright (C) 2008, 2009, StatusNet, 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 if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
23 * Base class for queue handlers.
25 * As of 0.9, queue handlers are short-lived for items as they are
26 * dequeued by a QueueManager running in an IoMaster in a daemon
27 * such as queuedaemon.php.
29 * Extensions requiring long-running maintenance or polling should
30 * register an IoManager.
32 * Subclasses must override at least the following methods:
40 * Here's the meat of your queue handler -- you're handed a Notice
41 * or other object, which you may do as you will with.
43 * If this function indicates failure, a warning will be logged
44 * and the item is placed back in the queue to be re-run.
46 * @param mixed $object
47 * @return boolean true on success, false on failure
49 function handle($object)