public async Task <IActionResult> QrCode(string price, string wallet, string currencyType)
{
if (decimal.TryParse(price, out decimal result) && !string.IsNullOrWhiteSpace(wallet) && wallet.Length >= 95)
{
BrokerExchangeParams brokerExchangeParams = new BrokerExchangeParams
{
SellFiatAmount = result,
WalletAddress = wallet,
FiatCurrency = "USD",
BuyCurrency = "GRFT",
SellCurrency = currencyType.ToUpper()
};
BrokerExchangeResult exchangeResult = null;
try
{
exchangeResult = await CreateExchange(brokerExchangeParams);
}
catch (Exception ex)
{
ViewData["ErrorMessage"] = $"{ex.Message} ({ex.InnerException?.Message})";
return(View("Error"));
}
ViewData["currencyName"] = currencyType.ToUpper() == "BTC" ? "Bitcoin" : "Ethereum";
return(View(new Tuple <BrokerExchangeResult, string>(exchangeResult, price)));
}
ViewData["price"] = price;
return(View(nameof(SelectGraftWallet)));
}
public Task <IActionResult> CheckExchangeStatus(BrokerExchangeResult checkTransactionModel)
{
return(Task.FromResult((IActionResult)View(checkTransactionModel)));
}
