public async Task <string> TokenizePayPal()
{
payTcs = new TaskCompletionSource <string>();
if (isReady)
{
mBraintreeFragment.AddListener(this);
PayPal.AuthorizeAccount(mBraintreeFragment);
}
else
{
OnTokenizationError?.Invoke(this, "Platform is not ready to accept payments");
payTcs.TrySetException(new System.Exception("Platform is not ready to accept payments"));
}
return(await payTcs.Task);
}
public async Task <PaymentMethodNonce> AuthorizePaypalPaymentAsync(bool requestBillingAgreement, string[] additionalParameters = null, PayPalRequest request = null)
{
var actionListener = new PaymentMethodNonceListener();
try
{
AddListener(actionListener);
PayPal.AuthorizeAccount(this, additionalParameters);
if (requestBillingAgreement)
{
PayPal.RequestBillingAgreement(this, request ?? new PayPalRequest());
}
return(await actionListener.Task());
}
finally
{
RemoveListener(actionListener);
}
}