/// <summary>
/// Retrives candlestick data between two dates given a symbol id
/// </summary>
/// <param name="id">Symbol ID number</param>
/// <param name="start">Start date</param>
/// <param name="end">End Date</param>
/// <param name="gran">Data granularity</param>
/// <param name="cancellationTokenSource">Cancellation token source</param>
/// <param name="cancellationTokenSourceList">Cancellation token sourc list. Will remove cancelation token from list once finished canceling.</param>
public void GetCandlesAsync(string id, DateTime start, DateTime end, HistoricalGrandularity gran, CancellationTokenSource cancellationTokenSource)
{
CancellationToken ct = cancellationTokenSource.Token;
Task.Run(() =>
{
ct.ThrowIfCancellationRequested();
var obj = ApiGet <Candles>(apiClient, string.Format("v1/markets/candles/{0}?startTime={1}&endTime={2}&interval={3}", id, DateTimeToString(start), DateTimeToString(end), gran.ToString()), ct);
//obj.Wait(ct);
if (obj.isSuccess && !ct.IsCancellationRequested)
{
var arg = new APICandleReturnArgs();
arg.candles = obj.q_obj;
arg.NumCallsLeft = obj.NumCallsLeft;
arg.RateReset = obj.RateReset;
arg.id = int.Parse(id);
arg.startTime = start;
arg.endTime = end;
arg.interval = gran;
OnCandleRecieved(this, arg);
}
}, ct);
}
private static void QTrade_OnCandleRecieved(object sender, APICandleReturnArgs e)
{
var candleReq = e.candles;
Console.WriteLine("\nOpen\tHigh\tLow\tClose\tVolume\n--------------------------------------------------------------");
for (int i = 0; i < candleReq.candles.Length; i++)
{
Console.WriteLine(string.Format("{0}\t{1}\t{2}\t{3}\t{4}\t", candleReq.candles[i].open, candleReq.candles[i].high, candleReq.candles[i].low, candleReq.candles[i].close, candleReq.candles[i].volume));
}
}
