api接口调用

public function cur_request($URL,$type,$params,$headers){
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $URL);
    if($headers!=""){
        curl_setopt ($ch, CURLOPT_HTTPHEADER, $headers);
    }else {
        curl_setopt ($ch, CURLOPT_HTTPHEADER, array('Content-type: application/json'));
    }
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
    curl_setopt ($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt ($ch, CURLOPT_CONNECTTIMEOUT, 30);
    switch ($type){
        case "GET" : curl_setopt($ch, CURLOPT_HTTPGET, true);break;
        case "POST": curl_setopt($ch, CURLOPT_POST,true);
            curl_setopt($ch, CURLOPT_POSTFIELDS,$params);break;
        case "PUT" : curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, "PUT");
            curl_setopt($ch, CURLOPT_POSTFIELDS,$params);break;
        case "PATCH": curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PATCH');
            curl_setopt($ch, CURLOPT_POSTFIELDS, $params);break;
        case "DELETE":curl_setopt ($ch, CURLOPT_CUSTOMREQUEST, "DELETE");
            curl_setopt($ch, CURLOPT_POSTFIELDS,$params);break;
    }
    $file_contents = curl_exec($ch);//获得返回值
    $responseCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
    curl_close($ch);
    return [$responseCode,json_decode($file_contents,true)];
}