/// <summary> /// Initializes the controller. /// /// Please note that controller doesn't become available immediatelly. Watch for OnStateChange event. /// </summary> /// <param name="userName">Trader's user name</param> /// <param name="password">Trader's password</param> /// <param name="url">Connection URL</param> /// <param name="terminal">The terminal name (e.g. Demo or Real)</param> /// <param name="cachePath">Absolute or relative path where the cache data shall be located</param> public void initialize(string userName, string password, string url, string terminal, string cachePath) { // create the trading session and subscribe for it's events mTradingSession = O2GTransport.createSession(); mTradingSession.subscribeSessionStatus(this); mTradingSession.subscribeResponse(this); // create a price history communicator and subscribe for its events cachePath = Path.Combine(new FileInfo(Assembly.GetEntryAssembly().Location).DirectoryName, cachePath); mPriceHistoryCommunicator = PriceHistoryCommunicatorFactory.createCommunicator(mTradingSession, cachePath); mPriceHistoryCommunicator.addStatusListener(this); mPriceHistoryCommunicator.addListener(this); // Start login process mTradingSession.login(userName, password, url, terminal); }
static void Main(string[] args) { O2GSession session = null; IPriceHistoryCommunicator communicator = null; SessionStatusListener statusListener = null; try { Console.WriteLine("GetHistPrices sample\n"); ArgumentParser argParser = new ArgumentParser(args, "GetHistPrices"); argParser.AddArguments(ParserArgument.Login, ParserArgument.Password, ParserArgument.Url, ParserArgument.Connection, ParserArgument.SessionID, ParserArgument.Pin, ParserArgument.Instrument, ParserArgument.TimeFrame, ParserArgument.DateFrom, ParserArgument.DateTo, ParserArgument.QuotesCount, ParserArgument.OpenPriceCandlesMode); argParser.ParseArguments(); if (!argParser.AreArgumentsValid) { argParser.PrintUsage(); return; } argParser.PrintArguments(); LoginParams loginParams = argParser.LoginParams; SampleParams sampleParams = argParser.SampleParams; // use the application module path as a base path for quotes storage string storagePath = System.IO.Path.Combine(AppContext.BaseDirectory, "History"); // create the ForexConnect trading session session = O2GTransport.createSession(); statusListener = new SessionStatusListener(session, loginParams.SessionID, loginParams.Pin); // subscribe IO2GSessionStatus interface implementation for the status events session.subscribeSessionStatus(statusListener); statusListener.Reset(); // create an instance of IPriceHistoryCommunicator communicator = PriceHistoryCommunicatorFactory.createCommunicator(session, storagePath); // log in to ForexConnect session.login(loginParams.Login, loginParams.Password, loginParams.URL, loginParams.Connection); if (statusListener.WaitEvents() && statusListener.Connected) { CommunicatorStatusListener communicatorStatusListener = new CommunicatorStatusListener(); communicator.addStatusListener(communicatorStatusListener); // wait until the communicator signals that it is ready if (communicator.isReady() || (communicatorStatusListener.WaitEvents() && communicatorStatusListener.Ready)) { // set open price candles mode, it must be called after login QuotesManager quotesManager = communicator.getQuotesManager(); quotesManager.openPriceCandlesMode = sampleParams.OpenPriceCandlesMode; // attach the instance of the class that implements the IPriceHistoryCommunicatorListener // interface to the communicator ResponseListener responseListener = new ResponseListener(); communicator.addListener(responseListener); GetHistoryPrices(communicator, sampleParams.Instrument, sampleParams.Timeframe, sampleParams.DateFrom, sampleParams.DateTo, sampleParams.QuotesCount, responseListener); Console.WriteLine("Done!"); communicator.removeListener(responseListener); } communicator.removeStatusListener(communicatorStatusListener); } } catch (Exception e) { Console.WriteLine("Exception: {0}", e.ToString()); } finally { if (communicator != null) { communicator.Dispose(); } if (session != null) { try { statusListener.Reset(); session.logout(); statusListener.WaitEvents(); } catch (Exception) { } session.unsubscribeSessionStatus(statusListener); session.Dispose(); } } }
static void Main(string[] args) { O2GSession session = null; IPriceHistoryCommunicator communicator = null; SessionStatusListener statusListener = null; bool loggedIn = false; try { LoginParams loginParams = new LoginParams(ConfigurationManager.AppSettings); SampleParams sampleParams = new SampleParams(ConfigurationManager.AppSettings); PrintSampleParams("GetHistPrices", loginParams, sampleParams); // use the application module path as a base path for quotes storage string storagePath = System.IO.Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "History"); // create the ForexConnect trading session session = O2GTransport.createSession(); statusListener = new SessionStatusListener(session, loginParams.SessionID, loginParams.Pin); // subscribe IO2GSessionStatus interface implementation for the status events session.subscribeSessionStatus(statusListener); statusListener.Reset(); // create an instance of IPriceHistoryCommunicator communicator = PriceHistoryCommunicatorFactory.createCommunicator(session, storagePath); // log in to ForexConnect session.login(loginParams.Login, loginParams.Password, loginParams.URL, loginParams.Connection); if (statusListener.WaitEvents() && statusListener.Connected) { loggedIn = true; CommunicatorStatusListener communicatorStatusListener = new CommunicatorStatusListener(); communicator.addStatusListener(communicatorStatusListener); // wait until the communicator signals that it is ready if (communicator.isReady() || (communicatorStatusListener.WaitEvents() && communicatorStatusListener.Ready)) { // set open price candles mode, it must be called after login QuotesManager quotesManager = communicator.getQuotesManager(); quotesManager.openPriceCandlesMode = sampleParams.OpenPriceCandlesMode; // attach the instance of the class that implements the IPriceHistoryCommunicatorListener // interface to the communicator ResponseListener responseListener = new ResponseListener(); communicator.addListener(responseListener); GetHistoryPrices(communicator, sampleParams.Instrument, sampleParams.Timeframe, sampleParams.DateFrom, sampleParams.DateTo, sampleParams.QuotesCount, responseListener); Console.WriteLine("Done!"); communicator.removeListener(responseListener); } communicator.removeStatusListener(communicatorStatusListener); } } catch (Exception e) { Console.WriteLine("Exception: {0}", e.ToString()); } finally { if (communicator != null) { communicator.Dispose(); } if (session != null) { try { statusListener.Reset(); session.logout(); statusListener.WaitEvents(); } catch (Exception ee) { } session.unsubscribeSessionStatus(statusListener); session.Dispose(); } } }