/**
* Payment execution.
*
* @return Response
*/
public function executeAction()
{
/**
* The execute action will generate the Paypal web
* checkout form before redirecting.
*/
$formView = $this->paypalWebCheckoutManager->generatePaypalForm();
$data = $this->engine->render('PaypalWebCheckoutBundle:Payment:process.html.twig', ['form' => $formView]);
return new Response($data);
}
/**
* Process Paypal IPN notification.
*
* This controller handles the IPN notification.
* The notification is sent using POST method. However,
* we expect our internal order_id to be passed as a
* query parameter 'order_id'. The resulting URL for
* IPN callback notification will have the following form:
*
* http://my-domain.com/payment/paypal_web_checkout/process?order_id=1001
*
* No matter what happens here, this controller will
* always return a 200 status HTTP response, otherwise
* Paypal notification engine will keep on sending the
* message.
*
* @param Request $request Request element
*
* @return Response
*/
public function processAction(Request $request)
{
$orderId = $request->query->get('order_id');
try {
$this->paypalWebCheckoutManager->processPaypalIPNMessage($orderId, $request->request->all());
$this->paymentLogger->log('info', 'Paypal payment success. Order number #' . $orderId, 'paypal-web-checkout');
} catch (ParameterNotReceivedException $exception) {
$this->paymentLogger->log('error', 'Parameter ' . $exception->getMessage() . ' not received. Order number #' . $orderId, 'paypal-web-checkout');
} catch (PaymentException $exception) {
$this->paymentLogger->log('error', 'Paypal payment error "' . $exception->getMessage() . '". Order number #' . $orderId, 'paypal-web-checkout');
}
return new Response('OK', 200);
}