internal async void RegisterCardHandler(object sender, IResult <ITransactionResult> result)
{
await Navigation.PopAsync();
if (result.HasError)
{
await DisplayAlert("Error adding card", "Code: " + result.Error.Code, "OK");
}
else if ("Success".Equals(result.Response.Result))
{
var receipt = result.Response as PaymentReceiptModel;
var cardType = (CardNetwork)Enum.Parse(typeof(CardNetwork), receipt.CardDetails.CardType.ToString());
var token = new TokenPaymentViewModel
{
LastFour = receipt.CardDetails.CardLastfour,
ExpiryDate = receipt.CardDetails.EndDate,
CardType = cardType,
Token = receipt.CardDetails.CardToken,
ConsumerToken = receipt.Consumer.ConsumerToken,
ConsumerReference = receipt.Consumer.YourConsumerReference
};
Settings.CardToken = JsonConvert.SerializeObject(token);
if (await DisplayAlert("Card added", "Perform token payment?", "Yes", "No"))
{
var page = new TokenPaymentPage(BuildJudo(), new TokenPaymentDefaultsViewModel(token.LastFour, token.ExpiryDate, token.Token, token.ConsumerToken, token.CardType));
page.resultHandler += Handler;
await Navigation.PushAsync(page);
}
}
}
async void ShowTokenPaymentForm(object sender, EventArgs e)
{
if (!string.IsNullOrWhiteSpace(Settings.CardToken))
{
var page = new TokenPaymentPage(BuildJudo(), GetTokenViewModel());
page.ResultHandler += PaymentResultHandler;
await Navigation.PushAsync(page);
}
else
{
await DisplayAlert("No card saved", "Add card before attempting token payment", "OK");
}
}
