function __request (&$object_or_class, $method, $path, $data = null, $headers = null)
{
if (is_null($headers))
{
$headers = array(
'Accept: application/xml',
'Content-Type: application/xml'
);
}
$request = new CurlRequest();
$request->headers = $headers;
$request->url = $this->url . $object_or_class->interpolated_uri() . $path;
$request->username = $this->username;
$request->password = $this->password;
$request->set(CURLOPT_CUSTOMREQUEST, $method);
$request->set(CURLOPT_SSL_VERIFYPEER, false);
if (!empty($data))
$request->set(CURLOPT_POSTFIELDS, $data);
$response = $request->execute();
return $response;
}
