187 lines
4.3 KiB
PHP
187 lines
4.3 KiB
PHP
<?php
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defined('IN_TS') or die('Access Denied.');
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class system extends tsApp{
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//构造函数
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public function __construct($db){
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$tsAppDb = array();
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include 'app/system/config.php';
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//判断APP是否采用独立数据库
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if($tsAppDb){
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$db = new MySql($tsAppDb);
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}
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parent::__construct($db);
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}
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/**
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* 垃圾词过滤
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* 返回true:存在垃圾词
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* 返回false:不存在垃圾词
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*/
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public function antiWord($text,$js=0,$re=0){
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//先干掉所有空格，不管你是所有空格+全角空格
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$text =preg_replace("/\s| /","",$text);
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$arrWords = $this->findAll('anti_word');
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foreach($arrWords as $key=>$item){
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$arrWord[] = $item['word'];
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}
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$strWord = '';
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$count = 1;
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if(is_array($arrWord)){
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foreach ($arrWord as $item) {
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if ($count==1) {
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$strWord .= $item;
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} else {
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$strWord .= '|'.$item;
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}
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$count++;
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}
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//第一过滤层，大致的扫一下
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if($text){
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preg_match("/$strWord/i",$text, $matche1);
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if(!empty($matche1[0])){
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//tsNotice('提示：内容中存在被禁止使用的词汇：'.$matche1[0]);
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if($re==1){
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return false;exit;
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}else{
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getJson('非法操作',$js,0);
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}
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}
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}
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//第二过滤层
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preg_match("/$strWord/i",t($text), $matche2);
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if(!empty($matche2[0])){
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//tsNotice('内容中存在被禁止使用的词汇：'.$matche2[0]);
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if($re==1){
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return false;exit;
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}else{
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getJson('非法操作',$js,0);
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}
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}
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//第三过滤层，滤中文中的特殊字符
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$text3 = @preg_replace("/[^\x{4e00}-\x{9fa5}]/iu",'',$text);
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preg_match("/$strWord/i",t($text3), $matche3);
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if(!empty($matche3[0])){
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//tsNotice('内容中存在被禁止使用的词汇：'.$matche3[0]);
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if($re==1){
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return false;exit;
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}else{
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getJson('非法操作',$js,0);
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}
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}
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//第四过滤层，过滤QQ号，电话，妈的，老子就不信搞不死你
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$text4 = @preg_replace("/[^\d]/iu",'',$text);
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preg_match("/$strWord/i",t($text4), $matche4);
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if(!empty($matche4[0])){
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//tsNotice('内容中存在被禁止使用的词汇：'.$matche4[0]);
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if($re==1){
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return false;exit;
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}else{
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getJson('非法操作',$js,0);
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}
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}
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}
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return true;exit;
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}
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//过滤用户ID
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function antiUser(){
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$arrUsers = $this->findAll('anti_user');
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foreach($arrUsers as $key=>$item){
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$arrUser[] = $item['userid'];
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}
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return $arrUser;
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}
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//过滤用户ip
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function antiIp(){
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$arrIps = $this->findAll('anti_ip');
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foreach($arrIps as $key=>$item){
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$arrIp[] = $item['ip'];
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}
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return $arrIp;
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}
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//APP OPTION 配置APP文件缓存
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function appOption($app,$option){
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//先清空数据
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$db->query("TRUNCATE TABLE `".dbprefix.$app."_options`");
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foreach($option as $key=>$item){
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$optionname = $key;
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$optionvalue = tsTrim($item);
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$this->create($app.'_options',array(
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'optionname'=>$optionname,
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'optionvalue'=>$optionvalue,
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));
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}
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$arrOptions = $this->findAll($app.'_options',null,null,'optionname,optionvalue');
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foreach($arrOptions as $item){
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$arrOption[$item['optionname']] = $item['optionvalue'];
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}
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fileWrite($app.'_options.php','data',$arrOption);
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$tsMySqlCache->set($app.'_options',$arrOption);
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}
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function searchDir($path,&$data){
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if(is_dir($path)){
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$dp=dir($path);
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while($file=$dp->read()){
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if($file!='.'&& $file!='..'){
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$this->searchDir($path.'/'.$file,$data);
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}
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}
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$dp->close();
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}
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if(is_file($path)){
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$data[]=$path;
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}
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}
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function getfile($dir){
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$data=array();
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$this->searchDir($dir,$data);
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return $data;
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}
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/**
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* 发布内容开放时间
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*/
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public function pubTime(){
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if($GLOBALS['TS_SITE']['pubtime']){
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$arrHour = explode('|',$GLOBALS['TS_SITE']['pubtime']);
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$hour = date('H');
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if(in_array($hour,$arrHour)){
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return true;
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}else{
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return false;
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}
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}else{
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return true;
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}
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}
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} |