public async void Update(StaticArbitrageInfo info, IStaticArbitrageUpdateListener listener)
{
if (concurrentTickersCount2 > 8)
{
return;
}
Interlocked.Increment(ref concurrentTickersCount2);
info.NextOverdueMs = 6000;
info.StartUpdateMs = timer.ElapsedMilliseconds;
info.ObtainingData = true;
info.ObtainDataSuccessCount = 0;
info.ObtainDataCount = 0;
Task task = Task.Factory.StartNew(() => {
if (info.AltBase.UpdateOrderBook())
{
info.ObtainDataSuccessCount++;
}
info.ObtainDataCount++;
if (info.AltUsdt.UpdateOrderBook())
{
info.ObtainDataSuccessCount++;
}
info.ObtainDataCount++;
if (info.BaseUsdt.UpdateOrderBook())
{
info.ObtainDataSuccessCount++;
}
info.ObtainDataCount++;
});
await task;
Interlocked.Decrement(ref concurrentTickersCount2); //todo
if (info.ObtainDataCount == info.Count)
{
info.IsActual = info.ObtainDataSuccessCount == info.Count;
info.IsUpdating = true;
info.ObtainingData = false;
info.UpdateTimeMs = (int)(timer.ElapsedMilliseconds - info.StartUpdateMs);
if (listener != null)
{
listener.OnUpdateInfo(info, true);
}
}
info.LastUpdate = DateTime.UtcNow;
}
public async void Update(TriplePairArbitrageInfo info, IStaticArbitrageUpdateListener listener)
{
info.NextOverdueMs = 6000;
info.StartUpdateMs = timer.ElapsedMilliseconds;
info.ObtainingData = true;
info.ObtainDataSuccessCount = 0;
info.ObtainDataCount = 0;
Task task = Task.Factory.StartNew(() => {
if (info.AltBase.UpdateOrderBook())
{
info.ObtainDataSuccessCount++;
}
info.ObtainDataCount++;
if (info.AltUsdt.UpdateOrderBook())
{
info.ObtainDataSuccessCount++;
}
info.ObtainDataCount++;
if (info.BaseUsdt.UpdateOrderBook())
{
info.ObtainDataSuccessCount++;
}
info.ObtainDataCount++;
});
await task;
if (info.ObtainDataCount == info.Count)
{
info.IsActual = info.ObtainDataSuccessCount == info.Count;
info.IsUpdating = true;
info.ObtainingData = false;
info.UpdateTimeMs = (int)(timer.ElapsedMilliseconds - info.StartUpdateMs);
if (listener != null)
{
listener.OnUpdateInfo(info, true);
}
}
info.LastUpdate = DateTime.UtcNow;
}
