cronCleanup.php
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<?php
/**
* $Id:$
*
* KnowledgeTree Community Edition
* Document Management Made Simple
* Copyright (C) 2008, 2009, 2010 KnowledgeTree Inc.
*
*
* This program is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License version 3 as published by the
* Free Software Foundation.
*
* 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 General Public License for more
* details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* You can contact KnowledgeTree Inc., PO Box 7775 #87847, San Francisco,
* California 94120-7775, or email info@knowledgetree.com.
*
* The interactive user interfaces in modified source and object code versions
* of this program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU General Public License version 3.
*
* In accordance with Section 7(b) of the GNU General Public License version 3,
* these Appropriate Legal Notices must retain the display of the "Powered by
* KnowledgeTree" logo and retain the original copyright notice. If the display of the
* logo is not reasonably feasible for technical reasons, the Appropriate Legal Notices
* must display the words "Powered by KnowledgeTree" and retain the original
* copyright notice.
* Contributor( s): ______________________________________
*
*/
chdir(dirname(__FILE__));
require_once(realpath('../../config/dmsDefaults.php'));
$config = KTConfig::getSingleton();
$temp_dir =$config->get("urls/tmpDirectory");
cleanupTempDirectory($temp_dir);
function cleanupTempDirectory($dir, $force = false)
{
$dir = str_replace('\\','/', $dir);
if (strpos($dir, '/tmp') === false) return;
$dh = opendir($dir);
while (($name = readdir($dh)) !== false)
{
if (substr($name, 0, 1) == '.') continue;
$kti = (substr($name, 0, 3) == 'kti'); // remove files starting with kti (indexer temp files created by open office)
$fullname = $dir . '/' . $name;
if (!$kti && !$force)
{
$info = stat($fullname);
if ($info['ctime'] >= time() - 24 * 60 * 60) continue; // remove files that have been accessed in the last 24 hours
}
if (is_dir($fullname))
{
cleanupTempDirectory($fullname, true);
rmdir($fullname);
}
else
{
unlink($fullname);
}
}
closedir($dh);
}
exit;
?>