public IObservable <PriceDto> GetSpotStream(string currencyPair)
{
if (string.IsNullOrEmpty(currencyPair))
{
throw new ArgumentException("currencyPair");
}
var request = new GetSpotStreamRequestDto {
Symbol = currencyPair
};
_log.Info($"Subscribing to prices for ccy pair {currencyPair}");
return(_serviceClient.CreateStreamOperation <GetSpotStreamRequestDto, PriceDto>("getPriceUpdates", request));
}
public IObservable <SpotPriceDto> GetPriceUpdates(IRequestContext context, GetSpotStreamRequestDto request)
{
return(_source.GetPriceStream(request.symbol));
}
