public async Task <bool> RemoveCardById(string customerKey, string cardId)
{
var response = await AcquiringUI.GetAcquiringSdk().RemoveCard(customerKey, cardId);
if (response && cache.ContainsKey(customerKey))
{
var cards = cache[customerKey];
cache[customerKey] = cards.Where(c => c.CardId != cardId).ToArray();
}
return(response);
}
public async Task <Card> GetCardById(string customerKey, string cardId)
{
Card[] cards = null;
if (cache.ContainsKey(customerKey))
{
cards = cache[customerKey];
}
if (cards == null)
{
cards = await AcquiringUI.GetAcquiringSdk().GetCardList(customerKey);
cache[customerKey] = cards;
}
return(cards.FirstOrDefault(c => c.CardId == cardId));
}
public async Task <IEnumerable <Card> > GetAllCards(string customerKey)
{
Card[] cards = null;
if (cache.ContainsKey(customerKey))
{
cards = cache[customerKey];
}
if (cards == null)
{
cards = await AcquiringUI.GetAcquiringSdk().GetCardList(customerKey);
cache[customerKey] = cards;
}
return(cards);
}
private async void OnPayClick(object sender, RoutedEventArgs e)
{
if (!CardModel.IsValid || !IsEmailValid)
{
return;
}
var button = sender as Button;
if (button != null)
{
button.IsEnabled = false;
}
ProgressBar.Visibility = Visibility.Visible;
try
{
var sdk = AcquiringUI.GetAcquiringSdk();
var paymentId = await sdk.Init(order.Amount, order.OrderId, order.CustomerKey);
if (string.IsNullOrEmpty(paymentId))
{
return;
}
var cardData = cardModel is SavedCardModel
? (CardData) new SavedCardData {
Id = cardId, SecureCode = cardModel.SecurityCode.Data
}
: new DefaultCardData
{
Pan = cardModel.Number.Data,
ExpiryDate = cardModel.ExpiryDate.Data,
SecureCode = cardModel.SecurityCode.Data
};
var response = await sdk.FinishAuthorize(paymentId, false, cardData, Email.Text);
if (response.IsThreeDsNeed)
{
if (Frame.Navigate(typeof(SecureView), new SecureViewParams {
ThreeDsData = response, PaymentId = paymentId
}))
{
cardIsLoaded = true;
SetPreviousSettings();
var secureView = (SecureView)Frame.Content;
if (secureView == null)
{
return;
}
secureView.Succeeded += () => OnSucceeded(paymentId);
secureView.Cancelled += async() =>
{
await ShowMessageDialogAsync("Оплата была отменена Вами.", "Оплата отменена");
OnCancelled();
};
secureView.Failed += async exception =>
{
if (exception is WebException)
{
if (!Frame.CanGoBack)
{
return;
}
Frame.GoBack();
await ShowMessageDialogAsync("Возникли проблемы с интернетом. Проверьте соединение и повторите запрос.", "Проблемы с соединением");
}
else if (exception is InvalidOperationException)
{
if (!Frame.CanGoBack)
{
return;
}
Frame.GoBack();
await ShowMessageDialogAsync("Платёж отклонён банком. Убедитесь, что на карте достаточно средств и попробуйте снова.", "Платёж отклонён");
}
else
{
OnFailed(exception);
}
};
}
}
else
{
OnSucceeded(paymentId);
}
}
catch (AcquiringApiException ex)
{
OnFailed(ex);
}
catch (AcquiringSdkException)
{
await ShowMessageDialogAsync("Возникли проблемы с интернетом. Проверьте соединение и повторите запрос.", "Проблемы с соединением");
}
finally
{
ProgressBar.Visibility = Visibility.Collapsed;
if (button != null)
{
button.IsEnabled = true;
}
}
}
public SecureView()
{
InitializeComponent();
sdk = AcquiringUI.GetAcquiringSdk();
}