getInfo

<?php

/*
* Simple GET request
* getinfo("getRequest");
*
* Get request with headers
* getinfo("getRequest", null, arrayHeaders);
*
* Post request
* getinfo("url", "arrayPost[key => value] or arrayPost[value]");
*
* Post request with headers
* getinfo("url", "arrayPost[key => value] or arrayPost[value]", arrayHeaders);
*/

function getInfo (...$data) {

    if (count($data) >= 1 AND count($data) <= 3) {

        $ch = curl_init();
        curl_setopt($ch, CURLOPT_URL, $data[0]);
        curl_setopt($ch, CURLOPT_FAILONERROR, true);

        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
        curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);

        curl_setopt($ch, CURLOPT_FOLLOWLOCATION, false);
        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
        curl_setopt($ch, CURLOPT_TIMEOUT, 3);

        if (isset($data[1]) AND !empty($data[1])) {

            if (is_array($data[1])) {

                $array = array();

                foreach ($data[1] as $key => $val)
                {
                    if (!is_int($key)) {

                        $array[] = $key."=".$val;

                    }
                    else {

                        $arrayNotKey[] = $val;

                    }

                }

                if (isset($arrayNotKey) AND count($arrayNotKey) > 0) {

                    $postdata = $arrayNotKey[0];

                }
                else {

                    $postdata = implode("&", $array);

                }

            curl_setopt($ch, CURLOPT_POST, true);
            curl_setopt($ch, CURLOPT_POSTFIELDS, $postdata);

            }
            else {

                throw new Exception("2-ой аргумент функции ".__FUNCTION__." не является массивом.");

            }

        }

        if (isset($data[2]) AND !empty($data[2])) {

            curl_setopt($ch, CURLOPT_HTTPHEADER, $data[2]);

        }

        $data = curl_exec($ch);
        $info = curl_getinfo($ch);
        $info['data'] = $data;
        curl_close($ch);

        return $info;

    }
    else {

       throw new Exception("Не верное количество аргументов у функции ".__FUNCTION__.".");

    }

}

?>