public async Task UpdateHistData()
{
Console.WriteLine();
//Start ProcessQueue thread:
var SQLthread = new Thread(() => ProcessDataQueue());
SQLthread.IsBackground = true;
SQLthread.Name = "Saving-Market-Histories";
SQLthread.Start();
//Call list of available markets from Btrex:
GetMarketsResponse markets = await BtrexREST.GetMarkets();
if (markets.success != true)
{
Console.WriteLine(" !!!!ERR GET-MARKETS>>> " + markets.message);
return;
}
//Create string list of BTC market deltas only:
List <string> BTCmarketDeltas = new List <string>();
foreach (GetMarketsResult market in markets.result)
{
if (market.MarketName.Split('-')[0] == "BTC")
{
BTCmarketDeltas.Add(market.MarketName);
}
}
totalCount = BTCmarketDeltas.Count;
//Download all market histories, enqueue responses:
var downloadHists = BTCmarketDeltas.Select(EnqueueData).ToArray();
await Task.WhenAll(downloadHists);
//Wait for save data process to complete, then end thread:
while (!savedComplete)
{
Thread.Sleep(100);
}
SQLthread.Abort();
Console.WriteLine();
Console.WriteLine("Updating CSVs - Just a moment...");
UpdateOrCreateCSVs();
// Garbage Collection to force close SQLiteConnection, delete temp data:
GC.Collect();
GC.WaitForPendingFinalizers();
File.Delete("MarketHistory.data");
Console.WriteLine("DONE");
}
private async Task EnqueueData(string delta)
{
HistDataResponse histData = await BtrexREST.GetMarketHistoryV2(delta);
if (histData.success != true)
{
Console.WriteLine(" !!!!ERR GET-HISTORY>>> " + histData.message);
return;
}
DataQueue.Enqueue(histData);
}