<?php
/*
- * Laconica - a distributed open-source microblogging tool
- * Copyright (C) 2008, 2009, Control Yourself, Inc.
+ * StatusNet - the distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, StatusNet, 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
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
-if (!defined('LACONICA')) { exit(1); }
+if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
require_once(INSTALLDIR.'/lib/daemon.php');
require_once(INSTALLDIR.'/classes/Queue_item.php');
define('CLAIM_TIMEOUT', 1200);
define('QUEUE_HANDLER_MISS_IDLE', 10);
-define('QUEUE_HANDLER_HIT_IDLE', 10);
+define('QUEUE_HANDLER_HIT_IDLE', 0);
class QueueHandler extends Daemon
{
- var $_id = 'generic';
function __construct($id=null, $daemonize=true)
{
function timeout()
{
- return null;
+ return 60;
}
function class_name()
return strtolower($this->class_name().'.'.$this->get_id());
}
- function get_id()
- {
- return $this->_id;
- }
-
- function set_id($id)
- {
- $this->_id = $id;
- }
-
function transport()
{
return null;
function run()
{
if (!$this->start()) {
+ $this->log(LOG_WARNING, 'failed to start');
return false;
}
$qm = QueueManager::get();
- while (true) {
- $this->log(LOG_DEBUG, 'Checking for notices...');
- $notice = $qm->nextItem($queue, $timeout);
- if (empty($notice)) {
- $this->log(LOG_DEBUG, 'No notices waiting; idling.');
- // Nothing in the queue. Do you
- // have other tasks, like servicing your
- // XMPP connection, to do?
- $this->idle(QUEUE_HANDLER_MISS_IDLE);
- } else {
- $this->log(LOG_INFO, 'Got notice '. $notice->id);
- // Yay! Got one!
- if ($this->handle_notice($notice)) {
- $this->log(LOG_INFO, 'Successfully handled notice '. $notice->id);
- $qm->done($notice, $queue);
- } else {
- $this->log(LOG_INFO, 'Failed to handle notice '. $notice->id);
- $qm->fail($notice, $queue);
- }
- // Chance to e.g. service your XMPP connection
- $this->log(LOG_DEBUG, 'Idling after success.');
- $this->idle(QUEUE_HANDLER_HIT_IDLE);
- }
- // XXX: when do we give up?
- }
+ $qm->service($queue, $this);
+
+ $this->log(LOG_INFO, 'finished servicing the queue');
if (!$this->finish()) {
+ $this->log(LOG_WARNING, 'failed to clean up');
return false;
}
+
+ $this->log(LOG_INFO, 'terminating normally');
+
return true;
}
{
common_log($level, $this->class_name() . ' ('. $this->get_id() .'): '.$msg);
}
+
+ function getSockets()
+ {
+ return array();
+ }
}