protected async Task <List <DSX.Bar> > Get24hrBars(string pairs)
{
var result = new List <DSX.Bar>();
if (next24hrBarsCall > DateTime.Now)
{
return(result);
}
var resultBars = await client.GetLastBarstAsync(pairs, "h", 24).ConfigureAwait(false);
if (resultBars.Success)
{
var timestamp = DateTime.Now;
next24hrBarsCall = timestamp.AddHours(1).AddMinutes(-timestamp.Minute);
foreach (var x in resultBars.Data)
{
if (x.Value.Count == 0)
{
var bar = new DSX.Bar()
{
pair = x.Key
};
result.Add(bar);
}
else
{
var bar = x.Value.First();
bar.open = x.Value.Last().open;
bar.pair = x.Key;
result.Add(bar);
}
}
}
return(result);
}
private PriceTicker Join(PriceTicker ticker, DSX.Bar bar)
{
ticker.PriceChange = bar.close - bar.open;
ticker.PriceChangePercent = CalcChangePercent(bar.close, bar.open);
return(ticker);
}
