后端开发|php教程
php,Curl封装类
后端开发-php教程
本文实例讲述了php实现的Curl封装类Curl.class.php用法。分享给大家供大家参考。具体如下：
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$val){$sets[] = $key . = . urlencode($val); } $fields = implode(&,$sets); } curl_setopt($ch, CURLOPT_POSTFIELDS, $fields); }else if(put == $method){ curl_setopt($ch, CURLOPT_PUT, true); } //curl_setopt($ch, CURLOPT_PROGRESS, true); //curl_setopt($ch, CURLOPT_VERBOSE, true); //curl_setopt($ch, CURLOPT_MUTE, false); curl_setopt($ch, CURLOPT_TIMEOUT, 10);//设置curl超时秒数 if(strlen($userAgent)){ curl_setopt($ch, CURLOPT_USERAGENT, $userAgent); } if(is_array($httpHeaders)){ curl_setopt($ch, CURLOPT_HTTPHEADER, $httpHeaders); } $ret = curl_exec($ch); if(curl_errno($ch)){ curl_close($ch); return array(curl_error($ch), curl_errno($ch)); }else{ curl_close($ch); if(!is_string($ret) || !strlen($ret)){ return false; } return $ret; } } function post($url, $fields, $userAgent = \, $httpHeaders = \, $username = \, $password = \){ $ret = Curl::execute(POST, $url, $fields, $userAgent, $httpHeaders, $username, $password); if(false === $ret){ return false; } if(is_array($ret)){ return false; } return $ret; } function get($url, $userAgent = \, $httpHeaders = \, $username = \, $password = \){ $ret = Curl::execute(GET, $url, \, $userAgent, $httpHeaders, $username, $password); if(false === $ret){ return false; } if(is_array($ret)){ return false; } return $ret; } function create(){ $ch = null; if(!function_exists(curl_init)){ return false; } $ch = curl_init(); if(!is_resource($ch)){ return false; } return $ch; }}?>
GET用法：
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$curl = new Curl();$curl->get(/);
POST用法：
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$curl = new Curl();$curl->get(/, p=1&time=0);
