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<?php
/**
*
* @package phpBB3
* @version $Id$
* @copyright (c) 2005 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
/**
*/
define('IN_PHPBB', true);
define('IN_CRON', true);
$phpbb_root_path = './';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
include($phpbb_root_path . 'common.'.$phpEx);
$cron_type = request_var('cron_type', '');
$use_shutdown_function = (@function_exists('register_shutdown_function')) ? true : false;
/**
* Run cron-like action
* Real cron-based layer will be introduced in 3.2
*
* @todo: check gc-intervals here too (important!)
*/
switch ($cron_type)
{
case 'queue':
include_once($phpbb_root_path . 'includes/functions_messenger.'.$phpEx);
$queue = new queue();
if ($use_shutdown_function)
{
register_shutdown_function(array(&$queue, 'process'));
}
else
{
$queue->process();
}
break;
case 'tidy_cache':
if ($use_shutdown_function)
{
register_shutdown_function(array(&$cache, 'tidy'));
}
else
{
$cache->tidy();
}
break;
case 'tidy_search':
set_config('search_last_gc', time(), true);
break;
case 'tidy_database':
include_once($phpbb_root_path . 'includes/functions_admin.'.$phpEx);
if ($use_shutdown_function)
{
register_shutdown_function('tidy_database');
}
else
{
tidy_database();
}
break;
case 'tidy_sessions':
if ($use_shutdown_function)
{
register_shutdown_function(array(&$user, 'session_gc'));
}
else
{
$user->session_gc();
}
break;
case 'prune_forum':
$forum_id = request_var('f', 0);
$sql = 'SELECT forum_id, prune_next, enable_prune, prune_days, prune_viewed, forum_flags, prune_freq
FROM ' . FORUMS_TABLE . "
WHERE forum_id = $forum_id";
$result = $db->sql_query($sql);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!$row)
{
break;
}
// Do the forum Prune thang
if ($row['prune_next'] < time() && $row['enable_prune'])
{
include_once($phpbb_root_path . 'includes/functions_admin.'.$phpEx);
if ($row['prune_days'])
{
if ($use_shutdown_function)
{
register_shutdown_function('auto_prune', $row['forum_id'], 'posted', $row['forum_flags'], $row['prune_days'], $row['prune_freq']);
}
else
{
auto_prune($row['forum_id'], 'posted', $row['forum_flags'], $row['prune_days'], $row['prune_freq']);
}
}
if ($row['prune_viewed'])
{
if ($use_shutdown_function)
{
register_shutdown_function('auto_prune', $row['forum_id'], 'viewed', $row['forum_flags'], $row['prune_viewed'], $row['prune_freq']);
}
else
{
auto_prune($row['forum_id'], 'viewed', $row['forum_flags'], $row['prune_viewed'], $row['prune_freq']);
}
}
}
break;
}
// Output transparent gif
header('Cache-Control: no-cache');
header('Content-type: image/gif');
header('Content-length: 43');
echo base64_decode('R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==');
flush();
exit;
?>
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