/**
* Returns a response for specified HTTP request.
*
* @param Request $request HTTP Request to send.
*
* @return Response Response for specified request.
*/
public function send(Request $request)
{
$ch = curl_init($request->getUrl());
curl_setopt($ch, CURLOPT_CUSTOMREQUEST, $request->getMethod());
curl_setopt($ch, CURLOPT_HTTPHEADER, HttpUtil::formatHeadersForCurl($request->getHeaders()));
if (!is_null($request->getBody())) {
curl_setopt($ch, CURLOPT_POSTFIELDS, $request->getBody());
} else {
if (!is_null($request->getPostFields())) {
curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($request->getPostFields()));
}
}
curl_setopt_array($ch, $request->getCurlOptions());
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_FAILONERROR, false);
curl_setopt($ch, CURLOPT_HEADER, true);
list($status, $headers, $body) = HttpUtil::parseResponse(curl_exec($ch));
return new Response(HttpUtil::parseStatus($status), HttpUtil::parseHeaders($headers), $body, curl_getinfo($ch));
}