/**
* Perform the given Request
*
* @param Request $request
*
* @return Response
*/
private function callServer(Request $request)
{
$this->errorMessage = null;
$this->errorCode = null;
$request->setParam('apikey', $this->apikey);
$response = $this->connection->execute($request);
if ($response->isError()) {
$content = $response->getContent();
$this->errorMessage = $content['error'];
$this->errorCode = $content['code'];
}
$this->lastRequest = $request;
$this->lastResponse = $response;
return $response;
}
