table_common_failedlogin.php
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<?php
/**
* [Discuz!] (C)2001-2099 Comsenz Inc.
* This is NOT a freeware, use is subject to license terms
*
* $Id: table_common_failedlogin.php 30407 2012-05-28 02:50:52Z liulanbo $
*/
if(!defined('IN_DISCUZ')) {
exit('Access Denied');
}
class table_common_failedlogin extends discuz_table
{
public function __construct() {
$this->_table = 'common_failedlogin';
$this->_pk = '';
parent::__construct();
}
public function fetch_username($ip, $username) {
return DB::fetch_first("SELECT * FROM %t WHERE ip=%s AND username=%s", array($this->_table, $ip, $username));
}
public function fetch_ip($ip) {
return DB::fetch_first("SELECT * FROM %t WHERE ip=%s", array($this->_table, $ip));
}
public function delete_old($time) {
DB::query("DELETE FROM %t WHERE lastupdate<%d", array($this->_table, TIMESTAMP - intval($time)), 'UNBUFFERED');
}
public function update_failed($ip, $username) {
DB::query("UPDATE %t SET count=count+1, lastupdate=%d WHERE ip=%s", array($this->_table, TIMESTAMP, $ip));
}
}
?>