/*****************************************************************************
* 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);
}
}
