private function send(Checkout $checkout)
{
$request = new Request();
$request->getHeaders()->addHeaders(array('Content-Type: application/xml; charset=ISO-8859-1'));
$request->setUri($this->options->getWsUrl());
$request->setMethod(Request::METHOD_POST);
$request->setContent($checkout->parseXML());
$client = new Client();
$response = $client->dispatch($request);
if ($response->getBody() == 'Unauthorized') {
throw new \Exception('Unauthorized access to PagSeguro');
}
$xml = '';
try {
$xml = simplexml_load_string($response->getBody());
} catch (\Exception $e) {
throw new \Exception('Error on parse reponse xml. ' . $response->getBody(), 500, $e);
}
if ($xml->code) {
return $xml->code;
}
throw new \Exception('An error has occurred: ' . $response->getBody());
}
