public void GetTrades(SharedData shared, CurrencyPair pair, string url, string jsonPath, string csvPath, out long since)
{
var latestTrades = GetNewTrades(shared, url, pair);
if (latestTrades == null)
{
since = shared.Since;
return;
}
var currentTrades = new FileInfo(jsonPath).Exists ?
shared.Data.Deserialise <List <Trade> >(File.ReadAllText(jsonPath)) : null;
if (currentTrades == null)
{
File.AppendAllLines(csvPath, latestTrades.Select(x => x.ToString()).ToArray());
shared.Data.WriteTrades(latestTrades, jsonPath);
shared.Log.AddLogEvent("Trades Saved To: ", jsonPath);
}
else
{
var lastTrdTime = currentTrades.Last().UnixTime;
var newTrds = latestTrades.Where(x => x.UnixTime > lastTrdTime).OrderBy(x => x.UnixTime);
if (newTrds.Any())
{
currentTrades.AddRange(newTrds);
shared.Data.OverWriteExistingTrades(currentTrades, jsonPath);
File.AppendAllLines(csvPath, newTrds.Select(x => x.ToString()).ToArray());
shared.Log.AddLogEvent("Trades Saved To: ", jsonPath);
}
}
since = latestTrades.Last().LastTradeId;
shared.Log.AddLogEvent("Number of new trds added: ", latestTrades.Count.ToString());
}
