39 lines
1.1 KiB
PHP
39 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: table_common_failedip.php 33692 2013-08-02 10:26:20Z nemohou $
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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 table_common_failedip extends discuz_table
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{
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public function __construct() {
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$this->_table = 'common_failedip';
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$this->_pk = '';
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parent::__construct();
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}
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public function get_ip_count($ip, $time) {
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return DB::result_first("SELECT SUM(`count`) FROM %t WHERE ip=%s AND lastupdate>%d", array($this->_table, $ip, $time));
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}
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public function insert_ip($ip) {
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if(DB::result_first("SELECT COUNT(*) FROM %t WHERE ip=%s AND lastupdate=%d", array($this->_table, $ip, TIMESTAMP))) {
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DB::query("UPDATE %t SET `count`=`count`+1 WHERE ip=%s AND lastupdate=%d", array($this->_table, $ip, TIMESTAMP));
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} else {
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DB::query("INSERT INTO %t VALUES (%s, %d, 1)", array($this->_table, $ip, TIMESTAMP));
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}
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DB::query("DELETE FROM %t WHERE lastupdate<%d", array($this->_table, TIMESTAMP - 3600));
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}
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}
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?>
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