curl ,post,get （原创）

curl get:

1)直接输出

$ch=curl_init();
curl_setopt($ch,CURLOPT_URL,"http://testopen.api.yaolan.com/api/user/reg");
curl_exec($ch);
curl_close($ch);

2)curl_get函数

function curl_get($url){                                  
        $ch=curl_init();                                  
        curl_setopt($ch,CURLOPT_URL,$url);                
        curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);     
        $content=curl_exec($ch);                          
        curl_close($ch);                                  
        return $content;                                  
} 

curl_post 函数：

function curl_post($url,$data=array()){
        $ch=curl_init();
        curl_setopt($ch,CURLOPT_URL,$url);
        curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
        curl_setopt($ch,CURLOPT_POST,true);//如果有下面的一行代码，这个可以不设置
        curl_setopt($ch,CURLOPT_POSTFIELDS,$data);

        $content=curl_exec($ch);
        curl_close($ch);
        return $content;
}
$data=array('uname'=>'zdctest','email'=>'zdc@yaolan.com');

//$data=array('uname'=>'zdctest','email'=>'zdc@yaolan.com','file_name' => '@/data/lnmp/autoreg/logs/log20150415.txt');//上传文件需要加@符号  php 5.6 之后要加 curl_setopt($ch, CURLOPT_SAFE_UPLOAD,false);才能上传成功

$url="http://testopen.api.yaolan.com/api/user/reg"; echo curl_post($url,$data);

 携带header post

    public static function  curlPost($url,$data=array(),$header=array()){
            $ch=curl_init();
            curl_setopt($ch,CURLOPT_URL,$url);
            curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
            curl_setopt($ch,CURLOPT_POST,true);//如果有下面的一行代码，这个可以不设置
            curl_setopt($ch,CURLOPT_POSTFIELDS,$data);    
            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);            
            empty($header) or curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
            
            $content=curl_exec($ch);
            curl_close($ch);
            return $content;
    }

-----------------------------------------新版

curl:request

    public static function curlRequest($url,$method='post',$data=array(),$header=array()){
        $ch = curl_init(); //初始化CURL句柄 
        curl_setopt($ch, CURLOPT_URL, $url); //设置请求的URL
        curl_setopt($ch, CURLOPT_RETURNTRANSFER,true); //设为TRUE把curl_exec()结果转化为字串，而不是直接输出 
        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method); //设置请求方式
        empty($data) or curl_setopt($ch, CURLOPT_POSTFIELDS, $data);//设置提交的字符串
        empty($header) or curl_setopt($ch, CURLOPT_HTTPHEADER, $header);//设置提交header
        0===strpos($url,'https:') and curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);//https请求加这个代码    
        $content=curl_exec($ch);
        curl_close($ch);
        return $content;
    }

curl post  get

//post 函数
function curl_post($url,$data=array(),array $header=array()){    
            $ch=curl_init();
            curl_setopt($ch,CURLOPT_URL,$url);
            curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
            curl_setopt($ch,CURLOPT_POST,true);//如果有下面的一行代码，这个可以不设置
            curl_setopt($ch,CURLOPT_POSTFIELDS,$data);    
            0===strpos($url,'https:') and curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);//https请求加这个代码                                
            empty($header) or curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
            
            $content=curl_exec($ch);
            curl_close($ch);
            return $content;
}

//get函数携带 header
function curl_get($url,array $header=array()){
    $ch=curl_init();
    curl_setopt($ch,CURLOPT_URL,$url);
    curl_setopt($ch,CURLOPT_RETURNTRANSFER,true);
    0===strpos($url,'https:') and curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);//https请求加这个代码                                
    empty($header) or curl_setopt($ch, CURLOPT_HTTPHEADER, $header);
    $content=curl_exec($ch);
    curl_close($ch);
    return $content;
}

curlRequest:(new)

 private function curlRequest($url,$method='post',$data=array(),$header=array()){
        $ch = curl_init(); //初始化CURL句柄
        curl_setopt($ch, CURLOPT_URL, $url); //设置请求的URL
        curl_setopt($ch, CURLOPT_RETURNTRANSFER,true); //设为TRUE把curl_exec()结果转化为字串，而不是直接输出
        if('post'!=strtolower($method)){
            curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $method); //设置请求方式
        }else{
            curl_setopt($ch,CURLOPT_POST,true);
        }

        is_array($data) and $data=http_build_query($data);
        empty($data) or curl_setopt($ch, CURLOPT_POSTFIELDS, $data);//设置提交的字符串

        empty($header) or curl_setopt($ch, CURLOPT_HTTPHEADER, $header);//设置提交header
        0===strpos($url,'https:') and curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);//https请求加这个代码
        $content=curl_exec($ch);
        curl_close($ch);
        return $content;
    }