public IntervalValues GetIntervals()
{
//IntervalValues intervals;
var checkedButton = getCurrentRdoBtnSelection();
IntervalValues intervalVals = null;
if (Dispatcher.Invoke(() => checkedButton.Name == "rdoBtn_5_3_1"))
{
intervalVals = new IntervalValues(5, 3, 1);
}
else if (Dispatcher.Invoke(() => checkedButton.Name == "rdoBtn_15_5_3"))
{
intervalVals = new IntervalValues(15, 5, 3);
}
else if (Dispatcher.Invoke(() => checkedButton.Name == "rdoBtn_30_15_5"))
{
intervalVals = new IntervalValues(30, 15, 5);
}
else
{
intervalVals = new IntervalValues(5, 3, 1);;
}
ProductManager.SetCurrentIntervalValues(intervalVals);
return(intervalVals);
}
//use big, medium or small sma to sell depending on market conditions
public TradeStrategyE(ref ContextValues inputContextValues, IntervalValues intervalValues) : base(ref inputContextValues)
{
SetCurrentAction(inputContextValues.CurrentAction);
LastBuyAtPrice = inputContextValues.CurrentBufferedPrice;
LastSellAtPrice = 0;
BigIntervalSmaValues = new SmaValues("BigInterval", ref inputContextValues, intervalValues.LargeIntervalInMin,
intervalValues.LargeSmaSlices, intervalValues.MediumSmaSlice, intervalValues.SmallSmaSlices);
SmallIntervalSmaValues = new SmaValues("SmallInterval", ref inputContextValues, intervalValues.MediumIntervalInMin,
intervalValues.LargeSmaSlices, intervalValues.MediumSmaSlice, intervalValues.SmallSmaSlices);
TinyIntervalSmaValues = new SmaValues("TinyInterval", ref inputContextValues, intervalValues.SmallIntervalInMin,
intervalValues.LargeSmaSlices, intervalValues.MediumSmaSlice, intervalValues.SmallSmaSlices);
inputContextValues.WaitTimeAfterBigSmaCrossInMin = intervalValues.LargeIntervalInMin;
//LargeSmaGroup = new SmaGroup();
//LargeSmaGroup.SetGroup(SmallIntervalSmaValues, BigIntervalSmaValues);
//SmallSmaGroup = new SmaGroup();
//SmallSmaGroup.SetGroup(TinyIntervalSmaValues, SmallIntervalSmaValues);
try
{
SmallPriceIncreasedPercentage = Properties.Settings.Default.StrategyE_SmallPriceIncreasedPercent;
BigPriceIncreasedPercentage = Properties.Settings.Default.StrategyE_BigPriceIncreasedPercent;
}
catch (Exception)
{
Logger.WriteLog("Couldnt read strategy E big and samll price change percentage values, using default of .75 and 1.75");
SmallPriceIncreasedPercentage = 0.75m;
BigPriceIncreasedPercentage = 1.75m;
}
}
public void SetCurrentIntervalValues(IntervalValues inputValues)
{
if (CurContextValues != null)
{
CurContextValues.CurrentIntervalValues = inputValues;
}
}
public MacdStrategy(ref ContextValues inputContextValues, IntervalValues intervalValues) : base(ref inputContextValues)
{
//myMacdStrategy_Large = new Macd(ref inputContextValues, "macd_large");
myMacdStrategy_Small = new Macd(ref inputContextValues, "macd_small");
var genSettings = AppSettings.GetGeneralSettings();
percent_for_using_smallmacd = genSettings.price_inc_percent_for_using_smallmacd;
}
public TradeStrategyF(ref ContextValues inputContextValues, IntervalValues intervalValues) : base(ref inputContextValues, intervalValues)
{
}
public async void InitializeManager(string productName, IntervalValues intervalValues = null)
{
await Task.Factory.StartNew(() => InitManager(productName, intervalValues));
await Task.Factory.StartNew(() => CheckTicker());
}
public async Task <bool> CreateUpdateStrategyInstance(IntervalValues intervalValues, bool CreateNewInstance = false)
{
if (isBuysyDisposingCurStrategy)
{
Logger.WriteLog("Already busy updating interval, please wait for current operation to complete.");
return(false);
}
isBuysyDisposingCurStrategy = true;
if (!CreateNewInstance) //instance exists
{
try
{
currentTradeStrategy.Dispose();
}
catch (Exception ex)
{
Logger.WriteLog("Error disposing strategy, continuing to create new instance" + ex.Message);
////dont stop creating new isntace even if erro occurs
//remnants of previous sma may be active eg an un disposed sma
//return false;
}
finally
{
currentTradeStrategy = null;
}
}
if (CurContextValues.UserStartedTrading)
{
CurContextValues.StartAutoTrading = false;
}
ConfigStrategyInUse = Properties.Settings.Default.StrategyInUse;
await Task.Run(() =>
{
//currentTradeStrategy = new TradeStrategyE(ref CurContextValues, intervalValues);
switch (ConfigStrategyInUse)
{
case "E":
//////Logger.WriteLog("Setting Current Strategy to E");
//////currentTradeStrategy = new TradeStrategyE(ref CurContextValues, intervalValues);
//////break;
Logger.WriteLog("Setting Current Strategy to MACD");
var gSettings = AppSettings.GetGeneralSettings();
try
{
currentTradeStrategy = new MacdStrategy(ref CurContextValues, intervalValues);
}
catch (Exception ex)
{
Logger.WriteLog("Cant initialize current strategy, please check settings json file... exiting");
System.Environment.Exit(0);
//throw ex;
}
break;
case "F":
Logger.WriteLog("Setting Current Strategy to F");
currentTradeStrategy = new TradeStrategyF(ref CurContextValues, intervalValues);
break;
default:
Logger.WriteLog("Using Default Strategy: F");
currentTradeStrategy = new TradeStrategyF(ref CurContextValues, intervalValues);
break;
}
//Logger.WriteLog("Waiting 20 sec for data download to complete ");
//Thread.Sleep(20 * 1000);
}).ContinueWith((t) => t.Wait());
//await createNewTradeInstance(intervalValues);
var x = UpdateDisplaySmaParameters(CurrentDisplaySmaTimeInterval, CurrentDisplaySmaSlices, true);
x.Wait();
isBuysyDisposingCurStrategy = false;
Logger.WriteLog("Done updating intervals");
writeCurrentStrategySmaValues();
return(true);
}
private void InitManager(string ProductName, IntervalValues intervalValues)
{
//try to get ticker first
//Logger.WriteLog("Init Manager Thread ID: " + Thread.CurrentThread.ManagedThreadId.ToString());
try
{
Logger.WriteLog("Initializing ticker");
ProductTickerClient = new TickerClient(ProductName);
}
catch (Exception ex)
{
Logger.WriteLog("Manager cant initialize ticker");
return;
}
ProductTickerClient.PriceUpdated += ProductTickerClient_UpdateHandler;
AvoidExchangeFees = true;
ProductTickerClient.TickerConnectedEvent += TickerConnectedHandler;
ProductTickerClient.TickerDisconnectedEvent += TickerDisconnectedHandler;
MyAuth = new CBAuthenticationContainer(MyKey, MyPassphrase, MySecret);
MyProductOrderBook = new MyOrderBook(MyAuth, ProductName, ref ProductTickerClient);
MyProductOrderBook.OrderUpdateEvent += FillUpdateEventHandler;
CurContextValues = new ContextValues(ref MyProductOrderBook, ref ProductTickerClient);
CurContextValues.ProductName = ProductName;
CurContextValues.Auth = MyAuth;
CurContextValues.AutoTradingStartEvent += autoTradeStartEventHandler;
CurContextValues.AutoTradingStopEvent += autoTradeStopEventHandler;
////update ui with initial prices
ProductTickerClient_UpdateHandler(this, new TickerMessage(ProductTickerClient.CurrentPrice));
CurrentDisplaySmaTimeInterval = intervalValues.LargeIntervalInMin;
CurrentDisplaySmaSlices = intervalValues.LargeSmaSlices; //default large sma slice value
//SmaSmall = new MovingAverage(ref ProductTickerClient, ProductName, CurContextValues.CurrentSmallSmaTimeInterval, CurContextValues.CurrentSmallSmaSlices);
//SmaSmall.MovingAverageUpdated += SmaSmallChangedEventHandler;
Logger.WriteLog(string.Format("{0} manager started", ProductName));
//currentTradeStrategy = new TradeStrategyA(ref CurContextValues);
//currentTradeStrategy = new TradeStrategyB(ref CurContextValues);
//currentTradeStrategy = new TradeStrategyC(ref CurContextValues);
//currentTradeStrategy = new TradeStrategyB(ref CurContextValues);
//currentTradeStrategy = new TradeStrategyD(ref CurContextValues);
if (intervalValues == null)
{
intervalValues = new IntervalValues(30, 15, 5);//IntervalValues(5, 3, 1);
}
//currentTradeStrategy = new TradeStrategyE(ref CurContextValues, intervalValues);
CreateUpdateStrategyInstance(intervalValues, true).Wait();
currentTradeStrategy.CurrentActionChangedEvent += CUrrentActionChangeEventHandler;
//save the interval values for later use
//CurContextValues.CurrentIntervalValues = intervalValues;
SetCurrentIntervalValues(intervalValues);
DisplaySma = new MovingAverage(ref ProductTickerClient, ProductName, CurrentDisplaySmaTimeInterval, CurrentDisplaySmaSlices);
DisplaySma.MovingAverageUpdatedEvent += DisplaySmaChangedEventHandler;
UpdateDisplaySmaParameters(CurrentDisplaySmaTimeInterval, CurrentDisplaySmaSlices);
UpdateBuySellAmount(0.01m); //default
//UpdateBuySellBuffer(0.03m); //default
try
{
UpdateFunds();
}
catch (Exception)
{
Logger.WriteLog("Error getting available funds details, please check your gdax credentials");
}
AppSettings.MajorSettingsChangEvent += MajorSettingsChangedEventHandler;
//writeCurrentStrategySmaValues();
//ShowGraph(gra);
}
