phpOMS/Message/Http/Rest.php
2019-05-01 20:59:26 +02:00

115 lines
3.1 KiB
PHP

<?php
/**
* Orange Management
*
* PHP Version 7.2
*
* @package phpOMS\Message\Http
* @copyright Dennis Eichhorn
* @license OMS License 1.0
* @version 1.0.0
* @link http://website.orange-management.de
*/
declare(strict_types=1);
namespace phpOMS\Message\Http;
/**
* Rest request class.
*
* @package phpOMS\Message\Http
* @license OMS License 1.0
* @link http://website.orange-management.de
* @since 1.0.0
*/
final class Rest
{
/**
* Make request.
*
* @param Request $request Request
*
* @return Request Returns the request result
*
* @throws \Exception this exception is thrown if an internal curl_init error occurs
*
* @since 1.0.0
*/
public static function request(Request $request) : Response
{
$curl = \curl_init();
if ($curl === false) {
throw new \Exception('Internal curl_init error.'); // @codeCoverageIgnore
}
\curl_setopt($curl, \CURLOPT_NOBODY, true);
$headers = $request->getHeader()->get();
foreach ($headers as $key => $header) {
$headers[$key] = $key . ': ' . \implode('', $header);
}
\curl_setopt($curl, \CURLOPT_HTTPHEADER, $headers);
\curl_setopt($curl, \CURLOPT_HEADER, true);
switch ($request->getMethod()) {
case RequestMethod::GET:
\curl_setopt($curl, \CURLOPT_HTTPGET, true);
break;
case RequestMethod::PUT:
\curl_setopt($curl, \CURLOPT_CUSTOMREQUEST, 'PUT');
break;
case RequestMethod::DELETE:
\curl_setopt($curl, \CURLOPT_CUSTOMREQUEST, 'DELETE');
break;
}
if ($request->getMethod() !== RequestMethod::GET) {
\curl_setopt($curl, \CURLOPT_POST, 1);
if ($request->getData() !== null) {
\curl_setopt($curl, \CURLOPT_POSTFIELDS, $request->getData());
}
}
if ($request->getUri()->getUser() !== '') {
\curl_setopt($curl, \CURLOPT_HTTPAUTH, \CURLAUTH_BASIC);
\curl_setopt($curl, \CURLOPT_USERPWD, $request->getUri()->getUserInfo());
}
$cHeaderString = '';
$response = new Response();
\curl_setopt($curl, \CURLOPT_HEADERFUNCTION,
function($curl, $header) use ($response, &$cHeaderString) {
$cHeaderString .= $header;
$length = \strlen($header);
$header = \explode(':', $header, 2);
if (\count($header) < 2) {
return $length;
}
$name = \strtolower(\trim($header[0]));
$response->getHeader()->set($name, \trim($header[1]));
return $length;
}
);
\curl_setopt($curl, \CURLOPT_URL, $request->__toString());
\curl_setopt($curl, \CURLOPT_RETURNTRANSFER, 1);
$result = \curl_exec($curl);
\curl_close($curl);
$response->set('', \substr($result, \strlen($cHeaderString)));
return $response;
}
}