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  • PHP采集器 基于yii

    <?php
    
    class CjRenwuResultController extends Controller
    {
    	/**
    	 * @var string the default layout for the views. Defaults to '//layouts/column2', meaning
    	 * using two-column layout. See 'protected/views/layouts/column2.php'.
    	 */
    	public $layout='//layouts/lv_column2';
    
    	/**
    	 * @return array action filters
    	 */
    	public function filters()
    	{
    		return array(
    			'accessControl', // perform access control for CRUD operations
    			'postOnly + delete', // we only allow deletion via POST request
    		);
    	}
    
    	/**
    	 * Specifies the access control rules.
    	 * This method is used by the 'accessControl' filter.
    	 * @return array access control rules
    	 */
    	public function accessRules()
    	{
    		return array(
    	 
    			array('allow', // allow authenticated user to perform 'create' and 'update' actions
    				'actions'=>array('create','update','admin','delete'),
    				'users'=>array('@'),
    			),
    		 
    			array('deny',  // deny all users
    				'users'=>array('*'),
    			),
    		);
    	}
    
    	/**
    	 * Displays a particular model.
    	 * @param integer $id the ID of the model to be displayed
    	 */
    	public function actionView($id)
    	{
    		$this->render('view',array(
    			'model'=>$this->loadModel($id),
    		));
    	}
    
    	/**
    	 * Creates a new model.
    	 * If creation is successful, the browser will be redirected to the 'view' page.
    	 */
    	public function actionCreate()
    	{
    		$model=new CjRenwuResult;
    
    		// Uncomment the following line if AJAX validation is needed
    		// $this->performAjaxValidation($model);
    
    		if(isset($_POST['CjRenwuResult']))
    		{
    			$model->attributes=$_POST['CjRenwuResult'];
    			if($model->save())
    				$this->redirect(array('view','id'=>$model->id));
    		}
    
    		$this->render('create',array(
    			'model'=>$model,
    		));
    	}
    
    	/**
    	 * Updates a particular model.
    	 * If update is successful, the browser will be redirected to the 'view' page.
    	 * @param integer $id the ID of the model to be updated
    	 */
    	public function actionUpdate($id)
    	{
    		$model=$this->loadModel($id);
    
    		// Uncomment the following line if AJAX validation is needed
    		// $this->performAjaxValidation($model);
    
    		if(isset($_POST['CjRenwuResult']))
    		{
    			$model->attributes=$_POST['CjRenwuResult'];
    			if($model->save())
    				$this->redirect(array('view','id'=>$model->id));
    		}
    
    		$this->render('update',array(
    			'model'=>$model,
    		));
    	}
    
    	/**
    	 * Deletes a particular model.
    	 * If deletion is successful, the browser will be redirected to the 'admin' page.
    	 * @param integer $id the ID of the model to be deleted
    	 */
    	public function actionDelete($id)
    	{
    		$this->loadModel($id)->delete();
    
    		// if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
    		if(!isset($_GET['ajax']))
    			$this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
    	}
    
    	/**
    	 * Lists all models.
    	 */
    	public function actionIndex()
    	{
    		$dataProvider=new CActiveDataProvider('CjRenwuResult');
    		$this->render('index',array(
    			'dataProvider'=>$dataProvider,
    		));
    	}
    
    	/**
    	 * Manages all models.
    	 */
    	public function actionAdmin()
    	{
    		$model=new CjRenwuResult('search');
    		$model->unsetAttributes();  // clear any default values
    		if(isset($_GET['CjRenwuResult']))
    			$model->attributes=$_GET['CjRenwuResult'];
    
    		$this->render('admin',array(
    			'model'=>$model,
    		));
    	}
    
    	/**
    	 * Returns the data model based on the primary key given in the GET variable.
    	 * If the data model is not found, an HTTP exception will be raised.
    	 * @param integer $id the ID of the model to be loaded
    	 * @return CjRenwuResult the loaded model
    	 * @throws CHttpException
    	 */
    	public function loadModel($id)
    	{
    		$model=CjRenwuResult::model()->findByPk($id);
    		if($model===null)
    			throw new CHttpException(404,'The requested page does not exist.');
    		return $model;
    	}
    
    	/**
    	 * Performs the AJAX validation.
    	 * @param CjRenwuResult $model the model to be validated
    	 */
    	protected function performAjaxValidation($model)
    	{
    		if(isset($_POST['ajax']) && $_POST['ajax']==='cj-renwu-result-form')
    		{
    			echo CActiveForm::validate($model);
    			Yii::app()->end();
    		}
    	}
    }
    

    控制器分4个文件

    CjRenwuController.php

    <?php
    class CjRenwuController extends Controller
    {
         
        public $layout='//layouts/lv_column2';
     
        public function filters()
        {
            return array(
                'accessControl', // perform access control for CRUD operations
                'postOnly + delete', // we only allow deletion via POST request
            );
        }
     
        public function accessRules()
        {
            return array(
                array('allow',  // allow all users to perform 'index' and 'view' actions
                    'actions'=>array('index','view'),
                    'users'=>array('*'),
                ),
                array('allow', // allow authenticated user to perform 'create' and 'update' actions
                    'actions'=>array('create','update','admin','getyuanma'),
                    'users'=>array('@'),
                ),
                array('allow', // allow admin user to perform 'admin' and 'delete' actions
                    'actions'=>array('delete'),
                    'users'=>array('admin'),
                ),
                array('deny',  // deny all users
                    'users'=>array('*'),
                ),
            );
        }
         
        public function actionGetyuanma()
        {         
            $this->layout='//layouts/lv_getyuanma'; 
    
            /**获取源码测试**/      
            error_reporting(0);
            set_time_limit(0);
    
            if(isset($_POST))
            {
                $url=$_POST["url"];
                $bianma=$_POST["bianma"];
                
                if($bianma=='GB2312')
                    $neirong=iconv("GB2312","UTF-8//IGNORE",file_get_contents($url));
                else
                    $neirong=file_get_contents($url);
    
            }else{
                $neirong='';
            }
    
            $this->render('getyuanma',array(
                'neirong'=>$neirong,
            ));
    
        }
    
    
        public function actionView($id)
        {
            $this->render('view',array(
                'model'=>$this->loadModel($id),
            ));
        }
     
    
        public function actionCreate()
        {
            $model=new CjRenwu;
    
            if(isset($_POST['CjRenwu']))
            {
                $model->attributes=$_POST['CjRenwu'];
                if($model->save())
                    $this->redirect(array('admin'));
            }
    
            $this->render('create',array(
                'model'=>$model,
            ));
        }
    
      
     
        public function actionUpdate($id)
        {
    
             $model=$this->loadModel($id);
             if(isset($_POST["ceshi"]) && $_POST["ceshi"]==1)
             {
    
                 $url=$_POST['CjRenwu']['url'];
                 $url2=$_POST['CjRenwu']['url2'];
                $url2_start= $_POST['CjRenwu']['url2_start'];
                $url2_end= $_POST['CjRenwu']['url2_end'];
    
                $start=$_POST['CjRenwu']['start'];          //超链接区域 开始标示
                $end=$_POST['CjRenwu']['end'];            //超链接区域 结束标示
    
                $tiquguize=$_POST['CjRenwu']['tiquguize'];   //内容超链接匹配规则
                $dijige=$_POST['CjRenwu']['dijige'];        //第几个(.*)是链接url
    
                $urlqianzhui=$_POST['CjRenwu']['urlqianzhui']; //URL前缀
                $bianma=$_POST['CjRenwu']['bianma']; //确定编码
     
                
                $arr_url=explode("
    ",$url);             
                $arr_url2=array();
    
                for($k=$url2_start;$k<=$url2_end;$k++)
                {
                    array_push($arr_url2,str_replace('{xxq}',$k,$url2));
                }
                 
                if($url=='')
                {
                    $arr_url3=$arr_url2;
                }else if($url2==''){
                    $arr_url3=$arr_url;
                }else{
                    $arr_url3=array_merge($arr_url,$arr_url2);
                }
     
                 echo '<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />';
    
                foreach ($arr_url3 as $key => $value) { 
                //循环列表页 开始             
    
                    $url_now=$value;
    
                     echo "<br>";
                    echo "<font color=red>正在分析列表页:</font>".$url_now;
                    echo "<br>";
                    /*********************** 开始 采集URL ****************************/ 
    
                    if($bianma=='gb2312')
                        $contents=iconv("gb2312","utf-8//IGNORE",file_get_contents($url_now));
                    else
                        $contents=file_get_contents($url_now);
         
                    $geshi='/'.$start.'(.*?)'.$end.'/is';  //超链接区域 匹配格式  
                    preg_match_all($geshi,$contents,$pipei); //开始匹配 超链接区域
                    $zxcontent=$pipei[0][0]; //获得 超链接区域内容(唯一) 
                    $geshi2='/'.$tiquguize.'/is';  //内容超链接url 匹配格式      
                    preg_match_all($geshi2,$zxcontent,$pipei2); //开始匹配 内容超链接url
                    $num=count($pipei2[0]);// 获取内容超链接url的数量
    
                    $zxlink=array();//将URL结果集 保存到数组中
                    for($j=0;$j<$num;$j++)
                    {
                        array_push($zxlink,$pipei2[$dijige][$j]); 
                    }                 
                    /*********************** 结束 采集URL ****************************/
                     
                    /*********************** 开始 显示URL ****************************/
                    for($p=0;$p<count($zxlink);$p++)
                    {                
                        $thisurl=$urlqianzhui.$zxlink[$p];
                        echo "<br>";
                        echo "得到的内容页地址是:".$thisurl;  
                    }
            
                //循环列表页 结束
                }
    
    
             }else{
    
                 if(isset($_POST['CjRenwu']))
                {
                    $model->attributes=$_POST['CjRenwu'];
                    if($model->save())
                        $this->redirect(array('update','id'=>$model->id));
                }
    
                $this->render('update',array(
                    'model'=>$model,
                ));
    
             }
    
    
        }
    
    
    
        public function actionDelete($id)
        {
            $this->loadModel($id)->delete();
    
            // if AJAX request (triggered by deletion via admin grid view), we should not redirect the browser
            if(!isset($_GET['ajax']))
                $this->redirect(isset($_POST['returnUrl']) ? $_POST['returnUrl'] : array('admin'));
        }
    
        /**
         * Lists all models.
         */
        public function actionIndex()
        {
            $dataProvider=new CActiveDataProvider('CjRenwu');
            $this->render('index',array(
                'dataProvider'=>$dataProvider,
            ));
        }
    
        /**
         * Manages all models.
         */
        public function actionAdmin()
        {
            $model=new CjRenwu('search');
            $model->unsetAttributes();  // clear any default values
            if(isset($_GET['CjRenwu']))
                $model->attributes=$_GET['CjRenwu'];
    
            $this->render('admin',array(
                'model'=>$model,
            ));
        }
    
        /**
         * Returns the data model based on the primary key given in the GET variable.
         * If the data model is not found, an HTTP exception will be raised.
         * @param integer $id the ID of the model to be loaded
         * @return CjRenwu the loaded model
         * @throws CHttpException
         */
        public function loadModel($id)
        {
            $model=CjRenwu::model()->findByPk($id);
            if($model===null)
                throw new CHttpException(404,'The requested page does not exist.');
            return $model;
        }
    
        /**
         * Performs the AJAX validation.
         * @param CjRenwu $model the model to be validated
         */
        protected function performAjaxValidation($model)
        {
            if(isset($_POST['ajax']) && $_POST['ajax']==='cj-renwu-form')
            {
                echo CActiveForm::validate($model);
                Yii::app()->end();
            }
        }
    }

    CjRenwuResultController.php

    核心文件CjContentController.php

    <?php
    class CjCenterController extends Controller
    {
        public $layout='//layouts/lv_column2';    
    
        public function filters()
        {
            return array(
                'accessControl', // perform access control for CRUD operations
                'postOnly + delete', // we only allow deletion via POST request
            );
        }
    
        public function accessRules()
        {
            return array(
                 
                array('allow',
                    'actions'=>array('index','geturl','tiquruku','deleteurl','deleteku','ceshi'),
                    'users'=>array('@'),
                ),     
                array('deny',  // deny all users
                    'users'=>array('*'),
                ),
            );
        }
    
        public function actionIndex()
        {
            $CjRenwu_model=new CjRenwu;
            $criteria=new CDbCriteria(); 
            $criteria->order='id desc';
            $data_renwu=$CjRenwu_model->findAll($criteria);
    
            $this->render('index',array(
                'data_renwu'=>$data_renwu,
            ));
        }
    
      
    
        
    
    
        public function actionGeturl($renwu_id)
        {
                $model=$this->loadModel_renwu($renwu_id);
    
                $url=$model->url;
                 $url2=$model->url2;
                $url2_start=$model->url2_start;
                $url2_end=$model->url2_end;
    
                $start=$model->start;          //超链接区域 开始标示
                $end=$model->end;            //超链接区域 结束标示
    
                $tiquguize=$model->tiquguize;   //内容超链接匹配规则
                $dijige=$model->dijige;        //第几个(.*)是链接url
    
                $urlqianzhui=$model->urlqianzhui; //URL前缀
                $bianma=$model->bianma; //确定编码 
                
                $arr_url=explode("
    ",$url);             
                $arr_url2=array();
    
                for($k=$url2_start;$k<=$url2_end;$k++)
                {
                    array_push($arr_url2,str_replace('{xxq}',$k,$url2));
                }
    
                if($url=='')
                {
                    $arr_url3=$arr_url2;
    
                }else if($url2==''){
    
                    $arr_url3=$arr_url;
    
                }else{
    
                    $arr_url3=array_merge($arr_url,$arr_url2);
                }
      
    
                foreach ($arr_url3 as $key => $value) { 
                //循环列表页 开始             
    
                    if($value=='')
                    {
                        die('采集地址为空!');
                    }
    
                    $url_now=$value;
    
                  
                    //echo "<font color=red>正在分析列表页:</font>".$url_now;
                    //echo "<br>";
                    /*********************** 开始 采集URL ****************************/ 
    
                    if($bianma=='gb2312')
                        $contents=iconv("gb2312","utf-8//IGNORE",file_get_contents($url_now));
                    else
                        $contents=file_get_contents($url_now);
         
                    $geshi='/'.$start.'(.*?)'.$end.'/is';  //超链接区域 匹配格式  
                    preg_match_all($geshi,$contents,$pipei); //开始匹配 超链接区域
                    $zxcontent=$pipei[0][0]; //获得 超链接区域内容(唯一) 
                    $geshi2='/'.$tiquguize.'/is';  //内容超链接url 匹配格式      
                    preg_match_all($geshi2,$zxcontent,$pipei2); //开始匹配 内容超链接url
                    $num=count($pipei2[0]);// 获取内容超链接url的数量
    
                    $zxlink=array();//将URL结果集 保存到数组中
                    for($j=0;$j<$num;$j++)
                    {
                        array_push($zxlink,$pipei2[$dijige][$j]); 
                    }                 
                    /*********************** 结束 采集URL ****************************/
                     
                    /*********************** 开始 显示URL ****************************/
                    for($p=0;$p<count($zxlink);$p++)
                    {                
                        $thisurl=$urlqianzhui.$zxlink[$p];
                        //echo "<br>";
                        //echo "得到的内容页地址是:".$thisurl;  
                        
                        $model2=new CjRenwuUrl;
                        $model2->url=$thisurl;
                        $model2->renwu_id=$renwu_id;
                        $model2->bianma=$bianma;
                        $model2->inputtime=time();
                        $model2->inputtime2=date('H:i Y-m-d',time());
                        $model2->save(); 
                    }
    
                    if($key==(count($arr_url3)-1))
                             $this->redirect(array('CjCenter/index'));
            
                //循环列表页 结束
                }
     
        }
    
        public function actionDeleteurl($renwu_id)
        {
            $CjRenwuUrl_model=new CjRenwuUrl;
            $criteria=new CDbCriteria();
            $criteria->condition="t.renwu_id='".$renwu_id."'";
            $criteria->order='id desc';
            $data_CjRenwuUrl=$CjRenwuUrl_model->findAll($criteria);
    
            if(count($data_CjRenwuUrl)==0)
                $this->redirect(array('CjCenter/index'));
    
            foreach ($data_CjRenwuUrl as $key => $value) {
                
                $this->loadModel_renwuurl($value->id)->delete();
    
                if($key==(count($data_CjRenwuUrl)-1))
                    $this->redirect(array('CjCenter/index'));
            }
      
        }
    
        public function actionTiquruku($renwu_id)
        {
            $model=$this->loadModel_renwu($renwu_id);
            $bianma=$model->bianma;
      
              /*查询标签 开始*/
            $CjRenwuBiaoqian_model=new CjRenwuBiaoqian;
            $criteria=new CDbCriteria();
            $criteria->condition="t.renwu_id='".$renwu_id."'";
            $criteria->order='id desc';
            $data_CjRenwuBiaoqian=$CjRenwuBiaoqian_model->findAll($criteria);
            /*查询标签 结束*/
    
            /*查询URL 开始*/
            $CjRenwuUrl_model=new CjRenwuUrl;
            $criteria=new CDbCriteria();
            $criteria->condition="t.renwu_id='".$renwu_id."' and t.caileme=0";
            $criteria->order='id desc';
            $data_CjRenwuUrl=$CjRenwuUrl_model->findAll($criteria);
            /*查询URL 结束*/
    
            foreach ($data_CjRenwuUrl as $kk => $data) {
            //循环每一个文章URL 开始
                
                     $url_now=$data->url; //正在处理的URL
    
                     $arr_result_tiqu=array(); //储备单个URL提取出来的数据            
                    foreach ($data_CjRenwuBiaoqian as $key => $value) {
                         
                        $bq_name=$value->bq_name;
                        $bq_start=$value->bq_start;
                        $bq_end=$value->bq_end;
                        $bq_guize=$value->bq_guize;
                        $bq_dijige=$value->bq_dijige;
                        $bq_tihuan=$value->bq_tihuan;
    
                        if($bianma=='gb2312')
                            $contents=iconv("gb2312","utf-8//IGNORE",file_get_contents($url_now));
                        else
                            $contents=file_get_contents($url_now);
    
                        $geshi='/'.$bq_start.'(.*?)'.$bq_end.'/is'; 
                        preg_match_all($geshi,$contents,$pipei);
                        $zxcontent=$pipei[0][0]; 
                        $geshi2='/'.$bq_guize.'/is';  
                        preg_match_all($geshi2,$zxcontent,$pipei2); 
                        
                        $str_r=$pipei2[$bq_dijige][0];
    
                        if($bq_tihuan!=''){
                            $arr_bq_tihuan=explode("
    ",$bq_tihuan);                     
                            foreach ($arr_bq_tihuan as $key => $value) {
                                $arr_th=explode('|', $value);
                                $str_r=str_replace($arr_th[0], $arr_th[1], $str_r);
                            }    
                        }
                         
                        array_push($arr_result_tiqu,$bq_name.':::'.trim($str_r));
                    }
                    $str_result_tiqu=implode('^^^', $arr_result_tiqu);
    
                    /*结果入库 开始*/
                    $model2=new CjRenwuResult;
                    $model2->content=$str_result_tiqu;
                    $model2->renwu_id=$renwu_id;        
                    $model2->url=$url_now;         
                    $model2->inputtime=time();
                    $model2->inputtime2=date('H:i Y-m-d',time());
                    $model2->save();
                    /*结果入库 结束*/
    
                    //修改URL为已采集
                    $model3=$this->loadModel_renwuurl($data->id);
                    $model3->caileme=1;
                    $model3->save();
    
                    if($kk==(count($data_CjRenwuUrl)-1))
                        $this->redirect(array('CjCenter/index'));
    
    
            //循环每一个文章URL 结束
            }
                     
     
        }
    
        public function actionDeleteku($renwu_id)
        {
            $CjRenwuResult_model=new CjRenwuResult;
            $criteria=new CDbCriteria();
            $criteria->condition="t.renwu_id='".$renwu_id."'";
            $criteria->order='id desc';
            $data_CjRenwuResult=$CjRenwuResult_model->findAll($criteria);
    
            if(count($data_CjRenwuResult)==0)
                $this->redirect(array('CjCenter/index'));
            
            foreach ($data_CjRenwuResult as $key => $value) {
                
                $this->loadModel_renwuresult($value->id)->delete();
    
                if($key==(count($data_CjRenwuResult)-1))
                    $this->redirect(array('CjCenter/index'));
            }
     
     
        }
    
     
     
        public function loadModel_renwu($id)
        {
            $model=CjRenwu::model()->findByPk($id);
            if($model===null)
                throw new CHttpException(404,'The requested page does not exist.');
            return $model;
        }
    
    
        public function loadModel_renwuurl($id)
        {
            $model=CjRenwuUrl::model()->findByPk($id);
            if($model===null)
                throw new CHttpException(404,'The requested page does not exist.');
            return $model;
        }
    
        public function loadModel_renwuresult($id)
        {
            $model=CjRenwuResult::model()->findByPk($id);
            if($model===null)
                throw new CHttpException(404,'The requested page does not exist.');
            return $model;
        }
    
        public function actionCeshi(){
    
             $this->render('ceshi');
        }
    
        public function actionCeshi2(){
    
            $bq_content='山东全省到青海全省';
            $arr_city=explode('到',$bq_content);
            $city1=$arr_city[0];
            $city2=$arr_city[1];
    
            /*出发地区*/
            if(strstr($city1,'全省')){
    
                $city1=str_replace('全省', '', $city1);
    
                $XxqArea_model=new XxqArea;
                $criteria=new CDbCriteria;
                $criteria->condition="t.areaname like '%$city1%' and t.daima like '%00%'";
                $result=$XxqArea_model->find($criteria);
    
                $areaname_sheng_from=$result->areaname; //到达省 名
                $areaid_sheng_from=$result->areaid; //到达省 id
    
                $areaname_shi_from=''; //到达市 名
                $areaid_shi_from=''; //到达市 id
    
    
            }else{
    
                $XxqArea_model=new XxqArea;
                $criteria=new CDbCriteria;
                $criteria->condition="t.areaname like '%$city1%' and t.daima like '%00%'";
                $result=$XxqArea_model->find($criteria);
    
                $areaname_shi_from=$result->areaname; //出发市 名
                $areaid_shi_from=$result->areaid; //出发市 id
         
                $daima=$result->daima;
                $sheng_daima=substr($daima, 0,2).'0000';
         
                $XxqArea_model=new XxqArea;
                $criteria=new CDbCriteria;
                $criteria->condition="t.daima='$sheng_daima'";
                $result=$XxqArea_model->find($criteria);
            
                $areaname_sheng_from=$result->areaname; //出发省 名
                $areaid_sheng_from=$result->areaid; //出发省 id
    
            }
    
            /*目的地区*/
            if(strstr($city2,'全省')){
    
                $city2=str_replace('全省', '', $city2);
    
                $XxqArea_model=new XxqArea;
                $criteria=new CDbCriteria;
                $criteria->condition="t.areaname like '%$city2%' and t.daima like '%00%'";
                $result=$XxqArea_model->find($criteria);
    
                $areaname_sheng_to=$result->areaname; //到达省 名
                $areaid_sheng_to=$result->areaid; //到达省 id
    
                $areaname_shi_to=''; //到达市 名
                $areaid_shi_to=''; //到达市 id
    
    
            }else{
    
                $XxqArea_model=new XxqArea;
                $criteria=new CDbCriteria;
                $criteria->condition="t.areaname like '%$city2%' and t.daima like '%00%'";
                $result=$XxqArea_model->find($criteria);
    
                $areaname_shi_to=$result->areaname; //到达市 名
                $areaid_shi_to=$result->areaid; //到达市 id
         
                $daima=$result->daima;
                $sheng_daima=substr($daima, 0,2).'0000';
         
                $XxqArea_model=new XxqArea;
                $criteria=new CDbCriteria;
                $criteria->condition="t.daima='$sheng_daima'";
                $result=$XxqArea_model->find($criteria);
            
                $areaname_sheng_to=$result->areaname; //到达省 名
                $areaid_sheng_to=$result->areaid; //到达省 id
            }
            
           
    
            echo $areaname_sheng_from.'_'.$areaname_shi_from.'>>'.$areaname_sheng_to.'_'.$areaname_shi_to;
    
            echo '<br>';
    
            echo $areaid_sheng_from.'_'.$areaid_shi_from.'>>'.$areaid_sheng_to.'_'.$areaid_shi_to;
    
        }
        
    
    
    }

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  • 原文地址:https://www.cnblogs.com/zhaoguoliang/p/3415613.html
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