Ejemplo n.º 1
0
        private void ShowBraintreeDropIn(string clientTokenOrTokenizationKey)
        {
            var request = new BTDropInRequest
            {
                Amount = "10.0",
                ThreeDSecureVerification = true
            };
            var dropIn = new BTDropInController(clientTokenOrTokenizationKey, request, HandleBTDropInControllerHandler);

            PresentViewController(dropIn, false, null);
        }
        public async Task <DropUIResult> ShowDropUI(double totalPrice, string merchantId, int resultCode = 1234)
        {
            dropUiPayTcs = new TaskCompletionSource <DropUIResult>();
            if (CanPay)
            {
                BTDropInRequest request = new BTDropInRequest();
                request.Amount = $"{totalPrice}";
                BTDropInController bTDropInController = new BTDropInController(_clientToken, request, async(controller, result, error) =>
                {
                    if (error == null)
                    {
                        if (result.Cancelled)
                        {
                            dropUiPayTcs.SetCanceled();
                        }
                        else if (result.PaymentOptionType == BTUIKPaymentOptionType.ApplePay)
                        {
                            try
                            {
                                isDropUI  = true;
                                var nonce = await TokenizePlatform(totalPrice, merchantId);

                                var dropResult = new DropUIResult()
                                {
                                    Nonce = nonce ?? string.Empty,
                                    Type  = $"{BTUIKPaymentOptionType.ApplePay}"
                                };
                                OnDropUISuccessful?.Invoke(this, dropResult);
                                dropUiPayTcs.TrySetResult(dropResult);
                            }
                            catch (TaskCanceledException)
                            {
                                dropUiPayTcs.SetCanceled();
                            }
                            catch (Exception exception)
                            {
                                OnDropUIError?.Invoke(this, exception.Message);
                                dropUiPayTcs.TrySetException(exception);
                            }
                            finally
                            {
                                pKPaymentAuthorizationViewController?.DismissViewController(true, null);
                                isDropUI = false;
                            }
                        }
                        else
                        {
                            var dropResult = new DropUIResult()
                            {
                                Nonce = result.PaymentMethod?.Nonce ?? string.Empty,
                                Type  = $"{result.PaymentOptionType}"
                            };
                            OnDropUISuccessful?.Invoke(this, dropResult);
                            dropUiPayTcs.TrySetResult(dropResult);
                        }
                    }
                    else
                    {
                        OnDropUIError?.Invoke(this, error.Description);
                        dropUiPayTcs.TrySetException(new Exception(error.Description));
                    }


                    controller.DismissViewController(true, null);
                });

                var window          = UIApplication.SharedApplication.KeyWindow;
                var _viewController = window.RootViewController;
                while (_viewController.PresentedViewController != null)
                {
                    _viewController = _viewController.PresentedViewController;
                }

                _viewController?.PresentViewController(bTDropInController, true, null);
            }
            else
            {
                OnDropUIError?.Invoke(this, "Platform is not ready to accept payments");
                dropUiPayTcs.TrySetException(new Exception("Platform is not ready to accept payments"));
            }
            return(await dropUiPayTcs.Task);
        }