public async Task Handle(InvestmentCandleDataRequestedIntegrationEvent @event)
{
try
{
var runningTraces = await _traceRepository.GetByStatus(TraceStatus.Started);
foreach (var trace in runningTraces)
{
var market = new Market(@event.ExchangeId, @event.BaseCurrency.ToUpper(), @event.QuoteCurrency.ToUpper());
if (trace.Market.ExchangeId == @event.ExchangeId &&
trace.Market.BaseCurrency == @event.BaseCurrency &&
trace.Market.QuoteCurrency == @event.QuoteCurrency)
{
foreach (var strategy in trace.TradeStrategies)
{
if (strategy.GetIdealPeriod().Name == @event.CandlePeriod)
{
var minAmounts = strategy.Strategy.MinimumAmountOfCandles;
var period = strategy.GetIdealPeriod();
DateTime fromWithWarmingPeriod = (DateTime)trace.DateStarted;
var oneCandleMinutes = CandlePeriodService.GetOneCandleMinutesByPeriod(period);
var currentTime = new RealTimeService().GetCurrentDateTime();
var to = currentTime.AddMinutes(-oneCandleMinutes);
fromWithWarmingPeriod = fromWithWarmingPeriod.AddMinutes(-oneCandleMinutes * (minAmounts + 1));
await this._trendAnalysisIntegrationEventService
.PublishThroughEventBusAsync(new TraceDataRequestedIntegrationEvent(
trace.TraceId,
strategy.StrategyId,
trace.Market.ExchangeId,
trace.Market.BaseCurrency,
trace.Market.QuoteCurrency,
strategy.GetIdealPeriod().Name,
fromWithWarmingPeriod,
to
));
}
}
}
}
}
catch (Exception ex)
{
Console.WriteLine("Handle Integration Event: CandleChartUpdatedIntegrationEvent.");
Console.WriteLine("Result: Failure.");
Console.WriteLine("Error Message: " + ex.Message);
}
}
