public async Task <string> TokenizeCard(string panNumber = "4111111111111111", string expirationMonth = "12", string expirationYear = "2018", string cvv = null)
{
payTcs = new TaskCompletionSource <string>();
if (CanPay)
{
var cardClient = new BTCardClient(apiClient: braintreeClient);
var card = new BTCard(panNumber, expirationMonth, expirationYear, cvv);
cardClient.TokenizeCard(card, (BTCardNonce tokenizedCard, Foundation.NSError error) =>
{
if (error == null)
{
OnTokenizationSuccessful?.Invoke(this, tokenizedCard.Nonce);
payTcs.TrySetResult(tokenizedCard.Nonce);
}
else
{
OnTokenizationError?.Invoke(this, error.Description);
payTcs.TrySetException(new Exception(error.Description));
}
});
}
else
{
OnTokenizationError?.Invoke(this, "Platform is not ready to accept payments");
payTcs.TrySetException(new Exception("Platform is not ready to accept payments"));
}
return(await payTcs.Task);
}
public override void DidAuthorizePayment(PKPaymentAuthorizationViewController controller, PKPayment payment, Action <PKPaymentAuthorizationStatus> completion)
{
var applePayClient = new BTApplePayClient(braintreeClient);
applePayClient.TokenizeApplePayPayment(payment, (tokenizedApplePayPayment, error) =>
{
if (error == null)
{
if (string.IsNullOrEmpty(tokenizedApplePayPayment.Nonce))
{
payTcs?.SetCanceled();
}
else
{
OnTokenizationSuccessful?.Invoke(this, tokenizedApplePayPayment.Nonce);
payTcs?.TrySetResult(tokenizedApplePayPayment.Nonce);
}
completion(PKPaymentAuthorizationStatus.Success);
}
else
{
OnTokenizationError?.Invoke(this, "Error - Payment tokenization failed");
payTcs?.TrySetException(new Exception("Error - Payment tokenization failed"));
completion(PKPaymentAuthorizationStatus.Failure);
}
});
}
public void OnPaymentMethodNonceCreated(PaymentMethodNonce paymentMethodNonce)
{
// Send this nonce to your server
string nonce = paymentMethodNonce.Nonce;
mBraintreeFragment.RemoveListener(this);
OnTokenizationSuccessful?.Invoke(this, nonce);
payTcs?.TrySetResult(nonce);
}
public async Task <string> TokenizePayPal()
{
payTcs = new TaskCompletionSource <string>();
if (CanPay)
{
var payPalDriver = new BTPayPalDriver(braintreeClient);
payPalDriver.ViewControllerPresentingDelegate = new BTViewControllerPresenter();
payPalDriver.AppSwitchDelegate = new BTSwitchDelegate();
payPalDriver.AuthorizeAccountWithCompletion((BTPayPalAccountNonce payPalAccountNonce, NSError error) =>
{
if (error == null)
{
if (payPalAccountNonce == null || string.IsNullOrEmpty(payPalAccountNonce.Nonce))
{
payTcs.SetCanceled();
}
else
{
OnTokenizationSuccessful?.Invoke(this, payPalAccountNonce.Nonce);
payTcs.TrySetResult(payPalAccountNonce.Nonce);
}
}
else
{
OnTokenizationError?.Invoke(this, error.Description);
payTcs.TrySetException(new Exception(error.Description));
}
});
}
else
{
OnTokenizationError?.Invoke(this, "Platform is not ready to accept payments");
payTcs.TrySetException(new Exception("Platform is not ready to accept payments"));
}
return(await payTcs.Task);
}
