payment_data not returned when creating payment

[Anshelen]

Hello.
According to your docs (https://integration.cardpay.com/#createPayment), create payment response contains 'payment_data' object. E.g.:

{
  "payment_data":  {
    "id": 462376491
  },
  "redirect_url": "http://www.example.com (http://www.example.com/)"
}

Class PaymentCreationResponse has field "redirectUrl", but doesn't have something for "id". This SDK also can't be extended easily, so I have to make an additional request.

[HossaWii]

OK 👍🏼