private void ConfigureCurrenciesCode(IServiceCollection services)
{
var codeCurrencies = new Dictionary <string, int>();
try
{
codeCurrencies = _exchangeHelper.LoadCodeCurrencies(_exchange, _uriString, _requestUriAllRates);
}
catch (StatusCodeException e)
{
var codeNumber = e.CodeNumber;
Console.WriteLine(codeNumber + e.Message);
}
services.Add(new ServiceDescriptor(typeof(Dictionary <string, int>), codeCurrencies));
}
public IActionResult GetCodesForCurrencies()
{
if (!_codesForExchangeRates.Any())
{
try
{
_codesForExchangeRates = _exchangeHelper.LoadCodeCurrencies(_exchange, _apiConnections.UriString,
_apiConnections.RequestUriAllRates);
}
catch (StatusCodeException e)
{
var codeNumber = e.CodeNumber;
return(StatusCode(codeNumber, StatusCodeResponses.GetResponseMessage(codeNumber)));
}
}
var codes = JsonConvert.SerializeObject(_codesForExchangeRates.Keys.ToList());
const string message = "Available code currencies for conversions:\n";
return(Ok(message + string.Join(",", codes)));
}