public async Task <CardPayment> GetCardPaymentByReference(string reference)
{
var cardPayment = await _paymentsRepository.GetCardPayment(reference);
if (cardPayment == null)
{
return(null);
}
cardPayment.CardDetails.CardNumber = StringHelper.HideCardNumber(cardPayment.CardDetails.CardNumber);
cardPayment.CardDetails.Cvv = "";
return(cardPayment);
}