public decimal ConvertCurrency(string @from, string to, decimal belopp)
{
var result = 0m;
Polly.Policy.HandleResult <decimal>(r => r == 0)
.Retry(_settings.Retries, onRetry: (result, i) => System.Threading.Thread.Sleep(i * 10000 + 5000)).Execute(() =>
{
result = _inner.ConvertCurrency(from, to, belopp);
return(result);
});
return(result);
}
public IActionResult Index(ShowCurrencyConverterViewModel model)
{
//if ((model.Tal % 2) == 0)
//{
// ModelState.AddModelError("Tal", "Måste vara ijmt");
//}
if (ModelState.IsValid)
{
model.Result = _currentCalculator.ConvertCurrency(model.FromCurrency, model.ToCurrency, model.Belopp);
}
model.AllCurrencies = GetAllCurrencies();
return(View(model));
}
public decimal ConvertCurrency(string @from, string to, decimal belopp)
{
return(_inner.ConvertCurrency(from, to, belopp));
}