protected override void RunProxyImpl(CommandSettings settings)
{
// argument checks
Debug.Assert(settings != null);
using (ControllerThreadSynchronizer synchronizer = new ControllerThreadSynchronizer()) {
// prepare Ctrl+C handler
ConsoleCancelEventHandler onCtrlC = (o, e) => {
e.Cancel = true;
AwakeControllerThread(ControllerThreadSynchronizer.EventKind.Quit);
};
// connect Ctrl+C handler
Console.CancelKeyPress += onCtrlC;
try {
ControllerThreadSynchronizer.EventKind eventKind = ControllerThreadSynchronizer.EventKind.None;
do
{
Debug.Assert(eventKind == ControllerThreadSynchronizer.EventKind.None || eventKind == ControllerThreadSynchronizer.EventKind.Resume);
// run the proxy
bool completed = false;
using (RunningProxyState runningProxyState = StartProxy(settings, saveCredentials: true, checkPreviousBackup: false)) {
// log & message
LogProxyStarted(eventKind == ControllerThreadSynchronizer.EventKind.Resume);
Console.WriteLine(Resources.CLICommandBase_Message_StartListening);
Console.WriteLine(Resources.CLICommandBase_Message_StartingNote);
// wait for Ctrl+C or other events
RegisterControllerThreadSynchronizer(synchronizer);
eventKind = synchronizer.WaitForEvent();
// stop the proxy
completed = runningProxyState.Stop(eventKind == ControllerThreadSynchronizer.EventKind.SystemSessionEnding, 5000);
}
LogProxyStopped(completed, eventKind == ControllerThreadSynchronizer.EventKind.Suspend);
Console.WriteLine(completed ? Resources.CLICommandBase_Message_Completed : Resources.CLICommandBase_Message_NotCompleted);
// resume the thread which originally accepts the event
synchronizer.NotifyEventHandledAndWaitForAcknowledgment();
// decide the next step
while (eventKind == ControllerThreadSynchronizer.EventKind.Suspend)
{
// wait for the next event
RegisterControllerThreadSynchronizer(synchronizer);
eventKind = synchronizer.WaitForEvent();
synchronizer.NotifyEventHandledAndWaitForAcknowledgment();
}
if (eventKind != ControllerThreadSynchronizer.EventKind.Resume)
{
// quit
Debug.Assert(eventKind == ControllerThreadSynchronizer.EventKind.Quit || eventKind == ControllerThreadSynchronizer.EventKind.SystemSessionEnding);
break;
}
} while (true);
} finally {
// disconnect Ctrl+C handler
Console.CancelKeyPress -= onCtrlC;
}
}
return;
}