php curl

public function sendHttpRequest($url,$url_param = null,$body_param = null,$is_post = true) {
        
        if($url_param){
            $url_param = ‘?‘.http_build_query($url_param);
        }
        if($body_param){
            $body_param = json_encode($body_param);
        }
        $ch = curl_init($url.$url_param);
        curl_setopt($ch, CURLOPT_HEADER, 0);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
        if($is_post){
            curl_setopt($ch, CURLOPT_POST, 1);
            curl_setopt($ch, CURLOPT_POSTFIELDS, $body_param);
        }
        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, FALSE);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, FALSE);
        $data = curl_exec($ch);
        curl_close($ch);
        return $data;
    }