40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
PHP
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<?php
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/**
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* [Discuz!] (C)2001-2099 Comsenz Inc.
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* This is NOT a freeware, use is subject to license terms
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*
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* $Id: optimizer_dbbackup.php 33488 2013-06-24 01:48:20Z jeffjzhang $
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*/
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if(!defined('IN_DISCUZ')) {
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exit('Access Denied');
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}
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class optimizer_dbbackup {
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public function __construct() {
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}
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public function check() {
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global $_G;
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$dateline = C::t('common_cache')->fetch('db_export');
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$dateline = dunserialize($dateline['cachevalue']);
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$dateline = $dateline['dateline'];
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if(($_G['timestamp'] - $dateline) > 86400 * 90) {
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$return = array('status' => 1, 'type' => 'header', 'lang' => lang('optimizer', 'optimizer_dbbackup_advice'));
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} else {
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$return = array('status' => 0, 'type' => 'header', 'lang' => lang('optimizer', 'optimizer_dbbackup_lastback').dgmdate($dateline));
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}
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return $return;
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}
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public function optimizer() {
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global $_G;
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$adminfile = defined(ADMINSCRIPT) ? ADMINSCRIPT : 'admin.php';
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dheader('Location: '.$_G['siteurl'].$adminfile.'?action=db&operation=export');
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}
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}
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?>
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