mirror of
https://github.com/DzzXH/DzzOffice.git
synced 2026-03-10 04:22:42 +08:00
51 lines
1.4 KiB
PHP
51 lines
1.4 KiB
PHP
|
<?php
|
|||
|
|
/*
|
|||
|
|
* 计划任务脚本 定期清理 缓存数据
|
|||
|
|
* @copyright Leyun internet Technology(Shanghai)Co.,Ltd
|
|||
|
|
* @license http://www.dzzoffice.com/licenses/license.txt
|
|||
|
|
* @package DzzOffice
|
|||
|
|
* @link http://www.dzzoffice.com
|
|||
|
|
* @author zyx(zyx@dzz.cc)
|
|||
|
|
*/
|
|||
|
|
|
|||
|
|
if(!defined('IN_DZZ')) {
|
|||
|
|
exit('Access Denied');
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
//清空临时缓存区
|
|||
|
|
removedir($_G['setting']['attachdir'].'temp/',true);
|
|||
|
|
|
|||
|
|
//清空临时缓存区
|
|||
|
|
$time=60*60*24*1; //1天 1天没有修改的将被删除；
|
|||
|
|
removedir($_G['setting']['attachdir'].'cache/',true,$time);
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
//清理上传未成功的文件
|
|||
|
|
$like='%dzz_upload_%';
|
|||
|
|
$like1='%FTP_upload_%';
|
|||
|
|
foreach(DB::fetch_all("select * from %t where (cachekey like %s or cachekey like %s) and dateline<%d",array('cache',$like,$like1,TIMESTAMP-24*60*60)) as $value){
|
|||
|
|
@unlink($_G['setting']['attachdir'].$value['cachevalue']);
|
|||
|
|
C::t('cache')->delete($value['cachekey']);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
function removedir($dirname, $keepdir = FALSE ,$time=0) {
|
|||
|
|
$dirname = str_replace(array( "\n", "\r", '..'), array('', '', ''), $dirname);
|
|||
|
|
|
|||
|
|
if(!is_dir($dirname)) {
|
|||
|
|
return FALSE;
|
|||
|
|
}
|
|||
|
|
$handle = opendir($dirname);
|
|||
|
|
while(($file = readdir($handle)) !== FALSE) {
|
|||
|
|
if($file != '.' && $file != '..') {
|
|||
|
|
$dir = $dirname . DIRECTORY_SEPARATOR . $file;
|
|||
|
|
$mtime=filemtime($dir);
|
|||
|
|
is_dir($dir) ? removedir($dir) : (((TIMESTAMP-$mtime)>$time)? unlink($dir):'');
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
closedir($handle);
|
|||
|
|
return !$keepdir ? (@rmdir($dirname) ? TRUE : FALSE) : TRUE;
|
|||
|
|
}
|
|||
|
|
?>
|