/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */

/* vim: set ts=8 sts=2 et sw=2 tw=80: */

/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef mozilla_dom_BasicCardPayment_h

#define mozilla_dom_BasicCardPayment_h

#include "mozilla/dom/BasicCardPaymentBinding.h"

#include "nsPIDOMWindow.h"

#include "nsIPaymentAddress.h"

#include "nsTArray.h"

namespace mozilla {

namespace dom {

class BasicCardService final

{

public:

  NS_INLINE_DECL_REFCOUNTING(BasicCardService)

  static already_AddRefed<BasicCardService> GetService();

  bool IsBasicCardPayment(const nsAString& aSupportedMethods);

  bool IsValidBasicCardRequest(JSContext* aCx, JSObject* aData, nsAString& aErrorMsg);

  bool IsValidExpiryMonth(const nsAString& aExpiryMonth);

  bool IsValidExpiryYear(const nsAString& aExpiryYear);

/*

  To let BasicCardResponse using the same data type with non-BasicCard response

  in IPC transferring, following two methods is used to Encode/Decode the raw

  data of BasicCardResponse.

*/

  nsresult EncodeBasicCardData(const nsAString& aCardholderName,

                               const nsAString& aCardNumber,

                               const nsAString& aExpiryMonth,

                               const nsAString& aExpiryYear,

                               const nsAString& aCardSecurityCode,

                               nsIPaymentAddress* aBillingAddress,

                               nsAString& aResult);

  nsresult DecodeBasicCardData(const nsAString& aData,

                               nsPIDOMWindowInner* aWindow,

                               BasicCardResponse& aResponse);

private:

  BasicCardService() = default;

  ~BasicCardService() = default;

};

} // end of namespace dom

} // end of namespace mozilla

#endif