public void BasicEmail() { var email = new EmailTarget { From = "*****@*****.**", To = "*****@*****.**", Interval = LoggingInterval.Parse("1 second") }; var mgr = new LogManager(new[] { email }); mgr.UnhandledLoggingException += (sender, args) => { throw args.Exception; }; var log = mgr.GetLoggerForCallingType(); for (var i = 0; i < 10000; i++) log.Info("test"); mgr.Dispose(); }
private void StartBtnClick(object sender, RoutedEventArgs e) { InitChart(); if (HistoryPath.Text.IsEmpty() || !Directory.Exists(HistoryPath.Text)) { MessageBox.Show(this, LocalizedStrings.Str3014); return; } if (_connectors.Any(t => t.State != EmulationStates.Stopped)) { MessageBox.Show(this, LocalizedStrings.Str3015); return; } var secIdParts = SecId.Text.Split('@'); if (secIdParts.Length != 2) { MessageBox.Show(this, LocalizedStrings.Str3016); return; } var timeFrame = TimeSpan.FromMinutes(5); // create backtesting modes var settings = new[] { Tuple.Create( TicksCheckBox, TicksTestingProcess, TicksParameterGrid, // ticks new EmulationInfo {UseTicks = true, CurveColor = Colors.DarkGreen, StrategyName = LocalizedStrings.Ticks}), Tuple.Create( TicksAndDepthsCheckBox, TicksAndDepthsTestingProcess, TicksAndDepthsParameterGrid, // ticks + order book new EmulationInfo {UseTicks = true, UseMarketDepth = true, CurveColor = Colors.Red, StrategyName = LocalizedStrings.XamlStr757}), Tuple.Create( DepthsCheckBox, DepthsTestingProcess, DepthsParameterGrid, // order book new EmulationInfo {UseMarketDepth = true, CurveColor = Colors.OrangeRed, StrategyName = LocalizedStrings.MarketDepths}), Tuple.Create( CandlesCheckBox, CandlesTestingProcess, CandlesParameterGrid, // candles new EmulationInfo {UseCandleTimeFrame = timeFrame, CurveColor = Colors.DarkBlue, StrategyName = LocalizedStrings.Candles}), Tuple.Create( CandlesAndDepthsCheckBox, CandlesAndDepthsTestingProcess, CandlesAndDepthsParameterGrid, // candles + orderbook new EmulationInfo {UseMarketDepth = true, UseCandleTimeFrame = timeFrame, CurveColor = Colors.Cyan, StrategyName = LocalizedStrings.XamlStr635}), Tuple.Create( OrderLogCheckBox, OrderLogTestingProcess, OrderLogParameterGrid, // order log new EmulationInfo {UseOrderLog = true, CurveColor = Colors.CornflowerBlue, StrategyName = LocalizedStrings.OrderLog}) }; // storage to historical data var storageRegistry = new StorageRegistry { // set historical path DefaultDrive = new LocalMarketDataDrive(HistoryPath.Text) }; var startTime = ((DateTime)From.Value).ChangeKind(DateTimeKind.Utc); var stopTime = ((DateTime)To.Value).ChangeKind(DateTimeKind.Utc); // ОЛ необходимо загружать с 18.45 пред дня, чтобы стаканы строились правильно if (OrderLogCheckBox.IsChecked == true) startTime = startTime.Subtract(TimeSpan.FromDays(1)).AddHours(18).AddMinutes(45).AddTicks(1); // ProgressBar refresh step var progressStep = ((stopTime - startTime).Ticks / 100).To<TimeSpan>(); // set ProgressBar bounds _progressBars.ForEach(p => { p.Value = 0; p.Maximum = 100; }); var logManager = new LogManager(); var fileLogListener = new FileLogListener("sample.log"); logManager.Listeners.Add(fileLogListener); //logManager.Listeners.Add(new DebugLogListener()); // for track logs in output window in Vusial Studio (poor performance). var generateDepths = GenDepthsCheckBox.IsChecked == true; var maxDepth = MaxDepth.Text.To<int>(); var maxVolume = MaxVolume.Text.To<int>(); var secCode = secIdParts[0]; var board = ExchangeBoard.GetOrCreateBoard(secIdParts[1]); foreach (var set in settings) { if (set.Item1.IsChecked == false) continue; var progressBar = set.Item2; var statistic = set.Item3; var emulationInfo = set.Item4; // create test security var security = new Security { Id = SecId.Text, // sec id has the same name as folder with historical data Code = secCode, Board = board, }; var level1Info = new Level1ChangeMessage { SecurityId = security.ToSecurityId(), ServerTime = startTime, } .TryAdd(Level1Fields.PriceStep, 10m) .TryAdd(Level1Fields.StepPrice, 6m) .TryAdd(Level1Fields.MinPrice, 10m) .TryAdd(Level1Fields.MaxPrice, 1000000m) .TryAdd(Level1Fields.MarginBuy, 10000m) .TryAdd(Level1Fields.MarginSell, 10000m); // test portfolio var portfolio = new Portfolio { Name = "test account", BeginValue = 1000000, }; // create backtesting connector var connector = new HistoryEmulationConnector( new[] { security }, new[] { portfolio }) { MarketEmulator = { Settings = { // match order if historical price touched our limit order price. // It is terned off, and price should go through limit order price level // (more "severe" test mode) MatchOnTouch = false, } }, UseExternalCandleSource = emulationInfo.UseCandleTimeFrame != null, CreateDepthFromOrdersLog = emulationInfo.UseOrderLog, CreateTradesFromOrdersLog = emulationInfo.UseOrderLog, HistoryMessageAdapter = { StorageRegistry = storageRegistry, // set history range StartDate = startTime, StopDate = stopTime, }, // set market time freq as time frame MarketTimeChangedInterval = timeFrame, }; ((ILogSource)connector).LogLevel = DebugLogCheckBox.IsChecked == true ? LogLevels.Debug : LogLevels.Info; logManager.Sources.Add(connector); var candleManager = emulationInfo.UseCandleTimeFrame == null ? new CandleManager(new TradeCandleBuilderSourceEx(connector)) : new CandleManager(connector); var series = new CandleSeries(typeof(TimeFrameCandle), security, timeFrame); _shortMa = new SimpleMovingAverage { Length = 10 }; _shortElem = new ChartIndicatorElement { Color = Colors.Coral, ShowAxisMarker = false, FullTitle = _shortMa.ToString() }; _bufferedChart.AddElement(_area, _shortElem); _longMa = new SimpleMovingAverage { Length = 80 }; _longElem = new ChartIndicatorElement { ShowAxisMarker = false, FullTitle = _longMa.ToString() }; _bufferedChart.AddElement(_area, _longElem); // create strategy based on 80 5-min и 10 5-min var strategy = new SmaStrategy(_bufferedChart, _candlesElem, _tradesElem, _shortMa, _shortElem, _longMa, _longElem, series) { Volume = 1, Portfolio = portfolio, Security = security, Connector = connector, LogLevel = DebugLogCheckBox.IsChecked == true ? LogLevels.Debug : LogLevels.Info, // by default interval is 1 min, // it is excessively for time range with several months UnrealizedPnLInterval = ((stopTime - startTime).Ticks / 1000).To<TimeSpan>() }; logManager.Sources.Add(strategy); connector.NewSecurities += securities => { if (securities.All(s => s != security)) return; // fill level1 values connector.SendInMessage(level1Info); if (emulationInfo.UseMarketDepth) { connector.RegisterMarketDepth(security); if ( // if order book will be generated generateDepths || // of backtesting will be on candles emulationInfo.UseCandleTimeFrame != TimeSpan.Zero ) { // if no have order book historical data, but strategy is required, // use generator based on last prices connector.RegisterMarketDepth(new TrendMarketDepthGenerator(connector.GetSecurityId(security)) { Interval = TimeSpan.FromSeconds(1), // order book freq refresh is 1 sec MaxAsksDepth = maxDepth, MaxBidsDepth = maxDepth, UseTradeVolume = true, MaxVolume = maxVolume, MinSpreadStepCount = 2, // min spread generation is 2 pips MaxSpreadStepCount = 5, // max spread generation size (prevent extremely size) MaxPriceStepCount = 3 // pips size, }); } } if (emulationInfo.UseOrderLog) { connector.RegisterOrderLog(security); } if (emulationInfo.UseTicks) { connector.RegisterTrades(security); } // start strategy before emulation started strategy.Start(); candleManager.Start(series); // start historical data loading when connection established successfully and all data subscribed connector.Start(); }; // fill parameters panel statistic.Parameters.Clear(); statistic.Parameters.AddRange(strategy.StatisticManager.Parameters); var pnlCurve = Curve.CreateCurve("P&L " + emulationInfo.StrategyName, emulationInfo.CurveColor, EquityCurveChartStyles.Area); var unrealizedPnLCurve = Curve.CreateCurve(LocalizedStrings.PnLUnreal + emulationInfo.StrategyName, Colors.Black); var commissionCurve = Curve.CreateCurve(LocalizedStrings.Str159 + " " + emulationInfo.StrategyName, Colors.Red, EquityCurveChartStyles.DashedLine); var posItems = PositionCurve.CreateCurve(emulationInfo.StrategyName, emulationInfo.CurveColor); strategy.PnLChanged += () => { var pnl = new EquityData { Time = strategy.CurrentTime, Value = strategy.PnL - strategy.Commission ?? 0 }; var unrealizedPnL = new EquityData { Time = strategy.CurrentTime, Value = strategy.PnLManager.UnrealizedPnL }; var commission = new EquityData { Time = strategy.CurrentTime, Value = strategy.Commission ?? 0 }; pnlCurve.Add(pnl); unrealizedPnLCurve.Add(unrealizedPnL); commissionCurve.Add(commission); }; strategy.PositionChanged += () => posItems.Add(new EquityData { Time = strategy.CurrentTime, Value = strategy.Position }); var nextTime = startTime + progressStep; // handle historical time for update ProgressBar connector.MarketTimeChanged += d => { if (connector.CurrentTime < nextTime && connector.CurrentTime < stopTime) return; var steps = (connector.CurrentTime - startTime).Ticks / progressStep.Ticks + 1; nextTime = startTime + (steps * progressStep.Ticks).To<TimeSpan>(); this.GuiAsync(() => progressBar.Value = steps); }; connector.StateChanged += () => { if (connector.State == EmulationStates.Stopped) { candleManager.Stop(series); strategy.Stop(); logManager.Dispose(); _connectors.Clear(); SetIsEnabled(false); this.GuiAsync(() => { if (connector.IsFinished) { progressBar.Value = progressBar.Maximum; MessageBox.Show(this, LocalizedStrings.Str3024.Put(DateTime.Now - _startEmulationTime)); } else MessageBox.Show(this, LocalizedStrings.cancelled); }); } else if (connector.State == EmulationStates.Started) { SetIsEnabled(true); } }; if (ShowDepth.IsChecked == true) { MarketDepth.UpdateFormat(security); connector.NewMessage += message => { var quoteMsg = message as QuoteChangeMessage; if (quoteMsg != null) MarketDepth.UpdateDepth(quoteMsg); }; } _connectors.Add(connector); progressBar.Value = 0; } _startEmulationTime = DateTime.Now; // start emulation foreach (var connector in _connectors) { // raise NewSecurities and NewPortfolio for full fill strategy properties connector.Connect(); // 1 cent commission for trade connector.SendInMessage(new CommissionRuleMessage { Rule = new CommissionPerTradeRule { Value = 0.01m } }); } TabControl.Items.Cast<TabItem>().First(i => i.Visibility == Visibility.Visible).IsSelected = true; }
public void CanLogToRAM() { var memoryTarget = new MemoryTarget { Capacity = 2 }; var mgr = new LogManager(new[] { memoryTarget, }); mgr.UnhandledLoggingException += UnhandledException; var log = mgr.GetLoggerForCallingType(); log.Info("Test"); log.Warn("something bad"); log.Fatal("ALERT!"); mgr.Dispose(); Console.WriteLine(memoryTarget.View()); }
public void WhatsWRongWithThisCOnfig() { var mgr = new LogManager(); var mail = new EmailTarget { To = "*****@*****.**", Subject = "WTF", //Interval = LoggingInterval.Parse("1 minute") }; mgr.Targets.Add(mail); var log = mgr.GetLoggerForCallingType(); log.Info("test"); Thread.Sleep(1000); mgr.Dispose(); }
public void LogToFilesInterval() { var fileTarget = new FileTarget(); var mgr = new LogManager(new[] { fileTarget }); fileTarget.Configure(XElement.Parse(@"<target path=""C:\Users\roverby\Desktop\logtest"" interval=""5 second"" archivecount=""3"" />")); Assert.AreEqual(3, fileTarget.ArchiveCount); Assert.AreEqual(TimeSpan.FromSeconds(5), fileTarget.Interval.Duration); mgr.UnhandledLoggingException += (sender, args) => { throw args.Exception; }; var log = mgr.GetLoggerForCallingType(); for (var i = 0; i < 1000 * 1000; i++) { log.Info("test"); log.Warn("YIKE!"); } mgr.Dispose(); }
public void LogToFileInDirectory() { var fileTarget = new FileTarget { Path = @"C:\Users\roverby\Desktop\mylogz.xxx\" }; var mgr = new LogManager(new[] { fileTarget }); mgr.UnhandledLoggingException += (sender, args) => { throw args.Exception; }; var log = mgr.GetLoggerForCallingType(); for (var i = 0; i < 10000; i++) { log.Info("test"); log.Warn("YIKE!"); } mgr.Dispose(); }
public void LogToFile() { var fileTarget = new FileTarget { Path = @"C:\Users\roverby\Desktop\log.test.txt", //Interval= LoggingInterval.Parse("5 second"), //ArchiveCount= 3, KeepFileOpen = true }; var mgr = new LogManager(new[] { fileTarget }); mgr.UnhandledLoggingException += (sender, args) => { throw args.Exception; }; var log = mgr.GetLoggerForCallingType(); for (var i = 0; i < 10000; i++) { log.Info("test"); log.Warn("YIKE!"); } mgr.Dispose(); }
public void eventvwr() { var email = new EventLogTarget() { EventLogSource = "Poopy" }; var mgr = new LogManager(new[] { email }); mgr.UnhandledLoggingException += (sender, args) => { throw args.Exception; }; var log = mgr.GetLoggerForCallingType(); for (var i = 0; i < 10; i++) log.Info("test"); mgr.Dispose(); }