private async Task OnStart()
{
var pair = _view.Pair;
if (string.IsNullOrWhiteSpace(pair))
{
pair = _defaultPair;
}
pair = pair.ToUpper();
_tradeStatsComputer = new TradeStatsComputer();
_orderBookStatsComputer = new OrderBookStatsComputer();
var url = _view.IsTestNet ?
BitmexValues.ApiWebsocketTestnetUrl :
BitmexValues.ApiWebsocketUrl;
_communicator = new BitmexWebsocketCommunicator(url);
_client = new BitmexWebsocketClient(_communicator);
Subscribe(_client);
_communicator.ReconnectionHappened.Subscribe(async type =>
{
_view.Status($"Reconnected (type: {type})", StatusType.Info);
await SendSubscriptions(_client, pair);
});
_communicator.DisconnectionHappened.Subscribe(type =>
{
if (type == DisconnectionType.Error)
{
_view.Status($"Disconnected by error, next try in {_communicator.ErrorReconnectTimeoutMs/1000} sec",
StatusType.Error);
return;
}
_view.Status($"Disconnected (type: {type})",
StatusType.Warning);
});
await _communicator.Start();
StartPingCheck(_client);
}
private async Task OnStartA()
{
//if (ZRComputer == null)
// ZRComputer = new ZoneRecoveryComputer();
DateTime dt = DateTime.Now;
_generalStatsHandler = new GeneralStatsHandler(dt);
var pair = _defaultPair.ToUpper();
_posStatsHandler = new PositionStatsHandler();
_tradeStatsComputer = new TradeStatsComputer();
_orderBookStatsComputer = new OrderBookStatsComputer();
_orderStatsHandler = new OrdersStatsHandler();
_errorStatsHandler = new ErrorStatsHandler();
_marginStatsHandler = new MarginStatsHandler();
var url = BitmexValues.ApiWebsocketTestnetUrl;
_communicatorA = new BitmexWebsocketCommunicator(url);
_clientA = new BitmexWebsocketClient(_communicatorA);
// Enable stream listeners
Subscribe(_clientA, MTAccount.A);
_communicatorA.ReconnectionHappened.Subscribe(async type =>
{
try
{
ErrorStatsMutex.WaitOne();
if (type != ReconnectionType.Initial)
{
Log.Warning($"Reconnected A (type: {type})");
_errorStatsHandler.Add2Reconnections(1, ZoneRecoveryAccount.A);
}
else if (type == ReconnectionType.Error)
{
_errorStatsHandler.Add2ErrorCnt(1, ZoneRecoveryAccount.A);
}
}
catch (Exception exc)
{
Log.Error($"_communicatorA.ReconnectionHappened: {exc.Message}");
}
finally
{
ErrorStatsMutex.ReleaseMutex();
}
_view.StatusA($"Reconnected (type: {type})", StatusType.Info);
_view.ConnStartA = dt.ToString("dd-MM-yy HH:mm:ss");
await SendSubscriptions(_clientA, pair, MTAccount.A);
});
_communicatorA.DisconnectionHappened.Subscribe(type =>
{
try
{
ErrorStatsMutex.WaitOne();
_errorStatsHandler.Add2Disconnections(1, ZoneRecoveryAccount.A);
if (type == DisconnectionType.Error)
{
_errorStatsHandler.Add2ErrorCnt(1, ZoneRecoveryAccount.A);
_view.StatusA($"Disconnected by error, next try in {_communicatorA.ErrorReconnectTimeoutMs / 1000} sec", StatusType.Error);
return;
}
}
catch (Exception exc)
{
Log.Error($"_communicatorA.DisconnectionHappened: {exc.Message}");
}
finally
{
ErrorStatsMutex.ReleaseMutex();
}
_view.StatusA($"Disconnected (type: {type})", StatusType.Warning);
});
await _communicatorA.Start();
StartPingCheckA(_clientA);
}