public bool Subscribe()
{
try
{
OperationContext ctx = OperationContext.Current;
ILogCallback callback =
ctx.GetCallbackChannel <ILogCallback>();
if (!_subscribers.ContainsKey(ctx.SessionId))
{
_subscribers.Add(ctx.SessionId, callback);
_serverCtrl.LogMessage("New user connected: " + ctx.SessionId);
}
return(true);
}
catch (Exception ex)
{
return(false);
}
}
void PushOnTheClient()
{
ILogCallback callbacks = OperationContext.Current.GetCallbackChannel <ILogCallback>();
callbacks.Push(s);
}
