/// <summary>
/// This is called asynchronously by the TTService worker thread. It then creates and
/// attaches a Dispatcher for itself, and calls the InitAPI() method. This creates a
/// queue for the TTService worker thread, which keeps it alive after processing requests.
/// </summary>
private void StartInitAPI()
{
if (m_Dispatcher == null)
{
m_Dispatcher = Dispatcher.AttachWorkerDispatcher();
}
m_Dispatcher.BeginInvoke(new Action(InitAPI));
try
{ // this is a blocking statement, the thread will return here whenever a call is returned.
m_Dispatcher.Run(); // This keeps the thread alive at the end of a return.
}
catch (Exception e)
{
if (m_Log != null)
{
m_Log.NewEntry(LogLevel.Error, "StartInitAPI: Error. Failed to start TT API. {0}", e.Message);
}
if (m_AlertManager != null)
{
m_AlertManager.RequestEmailAlert(AlertLevel.High, "StartInitAPI: Error. Failed to start TT API. {0}", e.Message);
}
Thread.Sleep(2000); // worker should sleep, then try to restart.
StartInitAPI(); // try again.
}
}// StartInitAPI().
/// <summary>
/// Create and start the Dispatcher
/// </summary>
public void Start()
{
// Attach a WorkerDispatcher to the current thread
m_disp = Dispatcher.AttachWorkerDispatcher();
m_disp.BeginInvoke(new Action(Init));
m_disp.Run();
}
/// <summary>
/// Create and start the Dispatcher
/// </summary>
public void Start()
{
// Attach a WorkerDispatcher to the current thread
m_disp = Dispatcher.AttachWorkerDispatcher();
m_disp.BeginInvoke(new Action(Init));
m_disp.Run();
}
public void SubscribeToInstrument(InstrumentDescriptor descriptor)
{
if (_dispatcher.InvokeRequired())
{
_dispatcher.BeginInvoke(() =>
{
SubscribeToInstrument(descriptor);
});
return;
}
InstrumentLookupSubscription req = new InstrumentLookupSubscription(_apiSession, Dispatcher.Current, descriptor.ProductKey, descriptor.ContractName);
req.Update += new EventHandler <InstrumentLookupSubscriptionEventArgs>(instrumentLookupRequest_Update);
req.Start();
}
public void CreateOrderSubscription()
{
if (_dispatcher.InvokeRequired())
{
_dispatcher.BeginInvoke(() =>
{
CreateOrderSubscription();
});
return;
}
Dispatcher dispatcher = Dispatcher.Current;
Console.WriteLine("Creating Order Subscription...");
_ts = new TradeSubscription(_apiSession, dispatcher);
_ts.OrderBookDownload += new EventHandler <OrderBookDownloadEventArgs>(ts_OrderBookDownload);
_ts.OrderAdded += new EventHandler <OrderAddedEventArgs>(ts_OrderAdded);
_ts.OrderUpdated += new EventHandler <OrderUpdatedEventArgs>(ts_OrderUpdated);
_ts.OrderDeleted += new EventHandler <OrderDeletedEventArgs>(ts_OrderDeleted);
_ts.OrderFilled += new EventHandler <OrderFilledEventArgs>(ts_OrderFilled);
_ts.OrderStatusUnknown += new EventHandler <OrderStatusUnknownEventArgs>(ts_OrderStatusUnknown);
_ts.OrderRejected += new EventHandler <OrderRejectedEventArgs>(ts_OrderRejected);
//ts.EnablePNL = true;
//ts.ProfitLossChanged += new EventHandler<ProfitLossChangedEventArgs>(ts_ProfitLossChanged);
_ts.Start();
Console.WriteLine("Order Subscription created.");
}
}//Dispose()
//
//
#endregion//Public Methods
#region Private Startup and Shutdown Methods
// *****************************************************************
// **** Private Methods ****
// *****************************************************************
/// <summary>
/// Called from constructor to capture the PriceListener thread. He is captured once
/// he creates a Dispatcher and calls an invoke on himself.
/// </summary>
private void InitializeThread()
{
m_Dispatcher = TradingTechnologies.TTAPI.Dispatcher.AttachWorkerDispatcher();
m_Dispatcher.BeginInvoke(new Action(InitComplete));
m_Dispatcher.Run(); // this tells thread to do this and wait.
}
/// <summary>
/// Create and start the Dispatcher
/// </summary>
public void Start()
{
cout("TengineTT::Start: Attaching dispatcher...");
// Attach a WorkerDispatcher to the current thread
m_disp = Dispatcher.AttachWorkerDispatcher();
m_disp.BeginInvoke(new Action(Init));
m_disp.Run();
}
public void SuscribeToInstrumentPrice(string ttInstrumentId, string instruType, string productName, string market, string priceType)
{
if (!_instrumentToSubscribe.ContainsKey(ttInstrumentId))
{
var newInstruSub = new InstruSubscription(priceType, instruType, productName, market, ttInstrumentId);
_instrumentToSubscribe.Add(ttInstrumentId, newInstruSub);
_instruQueue.Enqueue(newInstruSub);
_disp.BeginInvoke(UpdateInstrumentSubscription);
_disp.Run();
}
}
/// <summary>
/// Create and start the Dispatcher
/// </summary>
public void Start(TradingFrameworkUtility tfu)
{
util = tfu;
username = Properties.Settings.Default.USER;
password = Properties.Settings.Default.PASSWORD;
util.dbug_write("user is: {0}", username);
// Attach a WorkerDispatcher to the current thread
workDispatch = Dispatcher.AttachWorkerDispatcher();
workDispatch.BeginInvoke(new Action(Init));
workDispatch.Run();
}
}// Start()
//
//
//
public void Dispose()
{
if (m_isDisposing)
{
return;
}
m_isDisposing = true;
m_Dispatcher.BeginInvoke(new Action(StopThread));
m_Dispatcher.Run();
m_TradeSubsciption.Dispose();
}//Dispose()
//
// **** Dispose() ****
/// <summary>
/// Called by an external thread, invoke the StopThread method.
/// </summary>
public void Dispose()
{
if (m_isDisposing)
{
return;
}
m_isDisposing = true;
try
{
m_Dispatcher.BeginInvoke(new Action(StopThread));
}
catch (Exception)
{
}
}//Dispose()
public void CreateMarketSubscription()
{
if (_dispatcher.InvokeRequired())
{
_dispatcher.BeginInvoke(() =>
{
CreateMarketSubscription();
});
return;
}
Dispatcher dispatcher = Dispatcher.Current;
Console.WriteLine("Creating MarketSubscription...");
// Find each market and subscribe to products for that market
foreach (MarketKey key in _apiSession.MarketCatalog.Markets.Keys)
{
Market market = _apiSession.MarketCatalog.Markets[key];
currentMarkets.Add(key, market);
ProductCatalogSubscription pcs = market.CreateProductCatalogSubscription(Dispatcher.Current);
pcs.ProductsUpdated += new EventHandler <ProductCatalogUpdatedEventArgs>(pcs_ProductsUpdated);
pcs.Start();
}
// Find all the fill feeds, order feeds, price feeds and localAutospreader order feed
foreach (FillFeed feed in _apiSession.MarketCatalog.FillFeeds)
{
currentFillFeeds.Add(feed);
}
localAutospreaderOrderFeed = _apiSession.MarketCatalog.LocalAutospreaderEngineOrderFeed;
foreach (OrderFeed feed in _apiSession.MarketCatalog.OrderFeeds)
{
currentOrderFeeds.Add(feed);
}
foreach (PriceFeed feed in _apiSession.MarketCatalog.PriceFeeds)
{
currentPriceFeeds.Add(feed);
}
// Subscribe to some events related to markets
_apiSession.MarketCatalog.FeedStatusChanged += new EventHandler <FeedStatusChangedEventArgs>(MarketCatalog_FeedStatusChanged);
_apiSession.MarketCatalog.MarketsUpdated += new EventHandler <MarketCatalogUpdatedEventArgs>(MarketCatalog_MarketsUpdated);
_apiSession.MarketCatalog.TradingEnabledChanged += new EventHandler <TradingEnabledChangedEventArgs>(MarketCatalog_TradingEnabledChanged);
Console.WriteLine("MarketSubscription created.");
}
/// <summary>
/// Create and start the Dispatcher
/// </summary>
public void Initialize()
{
if (CheckArchitecture())
{
// Attach a WorkerDispatcher to the current thread
_disp = Dispatcher.AttachWorkerDispatcher();
_disp.BeginInvoke(Init);
_disp.Run();
var delay = DateTime.Now.AddSeconds(30);
while (DateTime.Now.CompareTo(delay) > 0)
{
Dispose();
}
}
}
public void CreateFillSubscription()
{
if (_dispatcher.InvokeRequired())
{
_dispatcher.BeginInvoke(() =>
{
CreateFillSubscription();
});
return;
}
Dispatcher dispatcher = Dispatcher.Current;
Console.WriteLine("Creating Fill Subscription...");
_fs = new FillsSubscription(_apiSession, dispatcher);
_fs.FillListStart += new EventHandler <FillListEventArgs>(fs_FillListStart);
_fs.FillBookDownload += new EventHandler <FillBookDownloadEventArgs>(fs_FillBookDownload);
_fs.FillListEnd += new EventHandler <FillListEventArgs>(fs_FillListEnd);
_fs.FillAdded += new EventHandler <FillAddedEventArgs>(fs_FillAdded);
_fs.FillDeleted += new EventHandler <FillDeletedEventArgs>(fs_FillDeleted);
_fs.FillAmended += new EventHandler <FillAmendedEventArgs>(fs_FillAmended);
_fs.Start();
_ts = new TradeSubscription(_apiSession, dispatcher);
_ts.FillBookDownload += new EventHandler <FillBookDownloadEventArgs>(ts_FillBookDownload);
_ts.FillListEnd += new EventHandler <FillListEventArgs>(ts_FillListEnd);
_ts.FillListStart += new EventHandler <FillListEventArgs>(ts_FillListStart);
_ts.FillAmended += new EventHandler <FillAmendedEventArgs>(ts_FillAmended);
_ts.FillRecordAdded += new EventHandler <FillAddedEventArgs>(ts_FillRecordAdded);
_ts.AdminFillAdded += new EventHandler <FillAddedEventArgs>(ts_AdminFillAdded);
_ts.AdminFillDeleted += new EventHandler <FillDeletedEventArgs>(ts_AdminFillDeleted);
_ts.Rollover += new EventHandler <RolloverEventArgs>(ts_Rollover);
_ts.TradeSubscriptionReset += new EventHandler <TradeSubscriptionResetEventArgs>(ts_TradeSubscriptionReset);
//ts.EnablePNL = true;
//ts.ProfitLossChanged += new EventHandler<ProfitLossChangedEventArgs>(ts_ProfitLossChanged);
_ts.Start();
Console.WriteLine("Fill Subscription created.");
}
