curl

public function curlrequest($url,$data,$method = 'GET',$type='json',$headers=[])
    {
        try{
            //初始化
            $ch = curl_init();
            $headers[] =  "cache-control: no-cache";
            $contentType = [
                'form-data' => 'Content-Type: multipart/form-data',
                'json'      => 'Content-Type: application/json',
            ];
            $method=strtoupper($method);
            if($method == 'GET'){
                if($data){
                    $querystring = http_build_query($data);
                    $url = $url.'?'.$querystring;
                }
            }
            $headers[] = $contentType[$type];

            // 请求头，可以传数组
            curl_setopt($ch, CURLOPT_URL,$url);
            curl_setopt($ch, CURLOPT_HTTPHEADER,$headers);
            curl_setopt($ch, CURLOPT_HEADER, false);
            curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);         // 执行后不直接打印出来
            if($method == 'POST'){
                if($type=='json'){
                    $data = json_encode($data);
                }
                curl_setopt($ch, CURLOPT_CUSTOMREQUEST,'POST');     // 请求方式
                curl_setopt($ch, CURLOPT_POST, true);               // post提交
                curl_setopt($ch, CURLOPT_POSTFIELDS,$data);                 // post的变量
            }
            if($method == 'PUT'){
                curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, "PUT");
                curl_setopt($ch, CURLOPT_POSTFIELDS,$data);
            }
            if($method == 'DELETE'){
                curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, "DELETE");
                curl_setopt($ch, CURLOPT_POSTFIELDS,$data);
            }

            curl_setopt($ch, CURLOPT_TIMEOUT, 10);  // 最大执行时间
            curl_setopt($ch, CURLOPT_HTTP_VERSION, CURL_HTTP_VERSION_1_1);  // 最大执行时间
            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // 跳过证书检查
            curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false); // 不从证书中检查SSL加密算法是否存在
            curl_setopt($ch, CURLOPT_SSLVERSION, 3);
            $output = curl_exec($ch); //执行并获取HTML文档内容
            $err = curl_error($ch);
            if($err){
                //\Illuminate\Support\Facades\Log::info('curl错误');
                //\Illuminate\Support\Facades\Log::error($err);
            }
            curl_close($ch); //释放curl句柄
            return $output;
        }catch (\Exception $e){
            \Illuminate\Support\Facades\Log::info('curl异常');
            \Illuminate\Support\Facades\Log::error($e);
            return false;
        }
    }

 

public function test(){
        $url="";
        $data=['imei'=>'3569124723485'];
        $headers=['cpid:55','key:1ab601e71c649b9a5a260ec54a234e','imei:3569224723485'];
        $res=$this->curlrequest($url,$data,'post','json',$headers);
        return $res;
    }