public static void RunPipeClient()
{
MainScreenRedir MR = new MainScreenRedir(ProgramAgent.PipeGUID);
MR.StartPipe();
LastCalled = DateTime.Now;
do
{
if (LastCalled != null)
{
if ((DateTime.Now - LastCalled.Value).TotalMinutes > 10)
{
Timeout = true;
}
}
Thread.Sleep(1000);
} while (Timeout == false);
Thread.Sleep(1000);
}
static bool CheckConnection()
{
if (LastCalled != null)
{
if ((DateTime.Now - LastCalled.Value).TotalMinutes > 9) //timeout
{
LastCalled = null;
}
}
if (LastCalled == null)
{
LastCalled = DateTime.Now;
CurrentConsoleSessionID = -1;
CurrentConnectionGUID = "";
}
else
{
LastCalled = DateTime.Now;
}
lock (CheckConnectionLocker)
{
FullReset:
Int64 Con = ProgramAgent.CPP.GetConsoleSessionID();
if (CurrentConsoleSessionID != Con)
{
if (CurrentConnectionGUID != "")
{
FoxEventLog.VerboseWriteEventLog("Console Session ID changed from " + CurrentConsoleSessionID.ToString() + " to " + Con.ToString() + " - Closing Pipe #" + CurrentConnectionGUID, EventLogEntryType.Information);
try
{
if (Pipe != null)
{
Pipe.Pipe1.CloseSession();
}
Pipe = null;
}
catch
{
}
CurrentConnectionGUID = "";
}
}
CurrentConsoleSessionID = Con;
if (CurrentConnectionGUID == "")
{
CurrentConnectionGUID = Guid.NewGuid().ToString();
FoxEventLog.VerboseWriteEventLog("Starting Screen Capture for Session ID " + CurrentConsoleSessionID.ToString() + " Pipe #" + CurrentConnectionGUID, EventLogEntryType.Information);
if (StartApp(CurrentConnectionGUID, out PipeProcessID) == false)
{
return(false);
}
Pipe = new MainScreenRedir(CurrentConnectionGUID);
Pipe.Pipe1 = new PipeScreenDataComm(CurrentConnectionGUID);
Pipe.Pipe2 = new PipeScreenDataComm(CurrentConnectionGUID);
}
int Counter = 0;
bool Connected = false;
do
{
if (ProcessExists(PipeProcessID) == false)
{
FoxEventLog.VerboseWriteEventLog("Screen Capture Process ID " + PipeProcessID.ToString() + " for Session ID " + CurrentConsoleSessionID.ToString() + " Pipe #" + CurrentConnectionGUID + " gone", EventLogEntryType.Warning);
Connected = false;
if (ProgramAgent.CPP.GetConsoleSessionID() != CurrentConsoleSessionID)
{
goto FullReset;
}
break;
}
try
{
if (Pipe.Pipe1.Ping() == true)
{
Connected = true;
break;
}
}
catch (Exception ee)
{
Debug.WriteLine(ee.ToString());
}
Thread.Sleep(100);
Counter++;
if (Counter > 10 * 30)
{
break;
}
Pipe.Pipe1 = new PipeScreenDataComm(CurrentConnectionGUID);
Pipe.Pipe2 = new PipeScreenDataComm(CurrentConnectionGUID);
} while (true);
if (Connected == false)
{
//Restart the app
CurrentConnectionGUID = Guid.NewGuid().ToString();
FoxEventLog.VerboseWriteEventLog("Starting Screen Capture for Session ID " + CurrentConsoleSessionID.ToString() + " (2nd try!) Pipe #" + CurrentConnectionGUID, EventLogEntryType.Information);
if (StartApp(CurrentConnectionGUID, out PipeProcessID) == false)
{
return(false);
}
Pipe = new MainScreenRedir(CurrentConnectionGUID);
Pipe.Pipe1 = new PipeScreenDataComm(CurrentConnectionGUID);
Pipe.Pipe2 = new PipeScreenDataComm(CurrentConnectionGUID);
Connected = false;
do
{
if (ProcessExists(PipeProcessID) == false)
{
FoxEventLog.VerboseWriteEventLog("Screen Capture Process ID " + PipeProcessID.ToString() + " for Session ID " + CurrentConsoleSessionID.ToString() + " Pipe #" + CurrentConnectionGUID + " gone", EventLogEntryType.Warning);
Connected = false;
if (ProgramAgent.CPP.GetConsoleSessionID() != CurrentConsoleSessionID)
{
goto FullReset;
}
break;
}
try
{
if (Pipe.Pipe1.Ping() == true)
{
Connected = true;
break;
}
}
catch (Exception ee)
{
Debug.WriteLine(ee.ToString());
}
Thread.Sleep(100);
Counter++;
if (Counter > 10 * 30)
{
break;
}
Pipe.Pipe1 = new PipeScreenDataComm(CurrentConnectionGUID);
Pipe.Pipe2 = new PipeScreenDataComm(CurrentConnectionGUID);
} while (true);
if (Connected == false)
{
FoxEventLog.WriteEventLog("Starting Screen Capture for Session ID " + CurrentConsoleSessionID.ToString() + " failed!", EventLogEntryType.Error);
CurrentConnectionGUID = "";
return(false);
}
}
return(true);
}
}
