/**
* Format the request for Guzzle
*
* @param Request $request
* @return array
*/
public function getConfiguration(Request $request)
{
$this->request = $request;
return ['headers' => $request->getHeaders()->all(), 'query' => $request->getParameters()->all()];
}
/**
* @return ParameterBag
*/
public function getHeaders()
{
return $this->request->getHeaders();
}