1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | //实现使用curl模拟百度蜘蛛进行采集class Curlcontent{protected function _GetContent( $url ) { $this->ch = curl_init(); $this->ip = '220.181.108.'.rand(1,255); // 百度蜘蛛 $this->timeout = 15; curl_setopt($this->ch,CURLOPT_URL,$url); curl_setopt($this->ch,CURLOPT_TIMEOUT,0); //伪造百度蜘蛛IP curl_setopt($this->ch,CURLOPT_HTTPHEADER,array('X-FORWARDED-FOR:'.$this->ip.'','CLIENT-IP:'.$this->ip.'')); //伪造百度蜘蛛头部 curl_setopt($this->ch,CURLOPT_USERAGENT,"Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)"); curl_setopt($this->ch,CURLOPT_RETURNTRANSFER,1); curl_setopt($this->ch,CURLOPT_HEADER,0); curl_setopt($this->ch,CURLOPT_CONNECTTIMEOUT,$this->timeout); curl_setopt($this->ch,CURLOPT_SSL_VERIFYPEER,false); $content = curl_exec($this->ch); if($content === false) {//输出错误信息 $no = curl_errno($this->ch); switch(trim($no)) { case 28 : $this->error = '访问目标地址超时'; break; default : $this->error = curl_error($this->ch); break; } echo $this->error; } else { $this->succ = true; return $content; } } public function getcurl($url){ return $this->_GetContent($url); }}$api = "https://www.maihuangjin.com/mobile/";$Curlcontent = new Curlcontent();$data = $Curlcontent->getcurl($api); |
