private async Task TruncateCacheAsync()
{
// Shall not truncate cache while reloading data.
if (_cacheInitalizationService.InitializationState != CacheInitializationState.Idle)
{
return;
}
SlotType activeSlot = await _redisCacheService.GetActiveSlotAsync(_marketType);
var tasks = new List <Task>();
foreach (var assetId in _historyRepository.GetStoredAssetPairs())
{
foreach (var priceType in Constants.StoredPriceTypes)
{
foreach (var timeInterval in Constants.InitFromDbIntervals)
{
int candlesAmount = _amountOfCandlesToStore[timeInterval];
var intervals = _redisCacheService.GetRedisCacheIntervals(timeInterval);
foreach (var interval in intervals)
{
tasks.Add(_redisCacheService.TruncateCacheAsync(assetId, priceType, interval, GetIntervalCandlesAmount(candlesAmount, interval), activeSlot));
}
}
}
}
await Task.WhenAll(tasks);
}
public override Task Execute()
{
foreach (var assetId in _historyRepository.GetStoredAssetPairs())
{
foreach (var priceType in Constants.StoredPriceTypes)
{
foreach (var timeInterval in Constants.StoredIntervals)
{
var key = RedisCandlesCacheService.GetKey(_market, assetId, priceType, timeInterval);
_database.SortedSetRemoveRangeByRank(key, 0, -_amountOfCandlesToStore - 1, CommandFlags.FireAndForget);
}
}
}
return(Task.CompletedTask);
}