84 lines
2.3 KiB
PHP
84 lines
2.3 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: helper_log.php 28822 2012-03-14 06:35:55Z zhangguosheng $
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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 helper_log {
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public static function runlog($file, $message, $halt=0) {
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global $_G;
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$nowurl = $_SERVER['REQUEST_URI']?$_SERVER['REQUEST_URI']:($_SERVER['PHP_SELF']?$_SERVER['PHP_SELF']:$_SERVER['SCRIPT_NAME']);
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$log = dgmdate($_G['timestamp'], 'Y-m-d H:i:s')."\t".$_G['clientip']."\t$_G[uid]\t{$nowurl}\t".str_replace(array("\r", "\n"), array(' ', ' '), trim($message))."\n";
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helper_log::writelog($file, $log);
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if($halt) {
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exit();
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}
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}
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public static function writelog($file, $log) {
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global $_G;
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$yearmonth = dgmdate(TIMESTAMP, 'Ym', $_G['setting']['timeoffset']);
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$logdir = DISCUZ_ROOT.'./data/log/';
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$logfile = $logdir.$yearmonth.'_'.$file.'.php';
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if(@filesize($logfile) > 2048000) {
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$dir = opendir($logdir);
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$length = strlen($file);
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$maxid = $id = 0;
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while($entry = readdir($dir)) {
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if(strpos($entry, $yearmonth.'_'.$file) !== false) {
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$id = intval(substr($entry, $length + 8, -4));
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$id > $maxid && $maxid = $id;
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}
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}
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closedir($dir);
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$logfilebak = $logdir.$yearmonth.'_'.$file.'_'.($maxid + 1).'.php';
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@rename($logfile, $logfilebak);
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}
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if($fp = @fopen($logfile, 'a')) {
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@flock($fp, 2);
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if(!is_array($log)) {
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$log = array($log);
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}
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foreach($log as $tmp) {
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fwrite($fp, "<?PHP exit;?>\t".str_replace(array('<?', '?>'), '', $tmp)."\n");
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}
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fclose($fp);
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}
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}
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public static function useractionlog($uid, $action) {
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$uid = intval($uid);
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if(empty($uid) || empty($action)) {
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return false;
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}
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$action = getuseraction($action);
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C::t('common_member_action_log')->insert(array('uid' => $uid, 'action' => $action, 'dateline' => TIMESTAMP));
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return true;
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}
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public static function getuseraction($var) {
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$value = false;
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$ops = array('tid', 'pid', 'blogid', 'picid', 'doid', 'sid', 'aid', 'uid_cid', 'blogid_cid', 'sid_cid', 'picid_cid', 'aid_cid', 'topicid_cid', 'pmid');
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if(is_numeric($var)) {
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$value = isset($ops[$var]) ? $ops[$var] : false;
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} else {
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$value = array_search($var, $ops);
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}
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return $value;
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}
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}
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?>
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