public ExchangeRate GetLiveExchangeRate(string source, string quote)
{
var quotes = _currencyProvider.GetQuotes();
if (quotes.ContainsKey($"{source}{quote}"))
{
var exchangeRate = new ExchangeRate
{
LastUpdateInUtc = DateTime.Now.ToUniversalTime(),
Quote = quote,
Source = source,
Rate = (decimal)quotes[$"{source}{quote}"]
};
return(exchangeRate);
}
return(null);
}
