private void FeeRateStatStore_NewStat(object?sender, CoinJoinFeeRateStat feeRateStat)
{
var filePath = Parameters.CoinJoinFeeRateStatStoreFilePath;
try
{
File.AppendAllLines(filePath, new[] { feeRateStat.ToLine() });
}
catch (Exception ex)
{
Logger.LogError($"Could not write file {filePath}.", ex);
}
}
public static CoinJoinFeeRateStatStore LoadFromFile(string filePath, WabiSabiConfig config, IRPCClient rpc)
{
var from = DateTimeOffset.UtcNow - MaximumTimeToStore;
var stats = !File.Exists(filePath)
? Enumerable.Empty <CoinJoinFeeRateStat>()
: File.ReadAllLines(filePath)
.Select(x => CoinJoinFeeRateStat.FromLine(x))
.Where(x => x.DateTimeOffset >= from);
var store = new CoinJoinFeeRateStatStore(config, rpc, stats);
return(store);
}
private void Add(CoinJoinFeeRateStat feeRateStat)
{
CoinJoinFeeRateStats.Add(feeRateStat);
DefaultAverages = TimeFrames.Select(t => new CoinJoinFeeRateAverage(t, GetAverage(t))).ToArray();
// Prune old items.
DateTimeOffset removeBefore = DateTimeOffset.UtcNow - MaximumTimeToStore;
while (CoinJoinFeeRateStats.Any() && CoinJoinFeeRateStats[0].DateTimeOffset < removeBefore)
{
CoinJoinFeeRateStats.RemoveAt(0);
}
}
