/***************************************************************************** * Function : createSession * Description : This function creates a session object and opens the market * bar service. Returns false on failure of either. * Arguments : none * Returns : bool *****************************************************************************/ private bool createSession() { if (d_session != null) { d_session.Stop(); } System.Console.WriteLine("Connecting to " + d_sessionOptions.ServerHost + ":" + d_sessionOptions.ServerPort); d_session = new Session(d_sessionOptions, new EventHandler(processEvent)); if (!d_session.Start()) { System.Console.WriteLine("Failed to start session"); return(false); } System.Console.WriteLine("Connected successfully\n"); if (!d_session.OpenService("//blp/mktbar")) { System.Console.WriteLine("Failed to open service //blp/mktbar"); d_session.Stop(); return(false); } System.Console.WriteLine("Subscribing..."); d_session.Subscribe(d_subscriptions); return(true); }
/***************************************************************************** * Function : run * Description : Performs the main functions of the program * Arguments : string array * Returns : void *****************************************************************************/ private void run(string[] args) { try { if (!parseCommandLine(args)) { return; } if (!createSession()) { System.Console.WriteLine("Fail to open session"); return; } // Authenticate user using Generate Token Request if (!GenerateToken(out d_token)) { return; } //Authorization : pass Token into authorization request. Returns User/Application Identity containing entitlements info. if (!IsBPipeAuthorized(d_token, out d_identity)) { return; } // check if this is a BPS seat type before subscribing to Market Bar data if (d_identity.SeatType == SeatType.BPS) { // subscribe with Identity d_session.Subscribe(d_subscriptions, d_identity); // wait for enter key to exit application System.Console.Read(); } d_session.Stop(); System.Console.WriteLine("Exiting."); } catch (Exception ex) { System.Console.WriteLine("Exception: " + ex.Message); } }