Ejemplo n.º 1
0
        GetRatioForPair(string from, string to)
        {
            from = (from ?? "").ToUpper();
            to   = (to ?? "").ToUpper();

            var rateToUsd = await Srv.GetRatioForPair(from, to);

            if (rateToUsd == null)
            {
                return(NotFound());
            }

            return(rateToUsd);
        }