private static void MessageLoop(CancellationToken token)
{
try
{
while (true)
{
token.ThrowIfCancellationRequested();
var date = DateTime.UtcNow.ToTimeZone(_tz);
ResetAlertsIfNewDay(date);
_birthdays.CongratulateTheUngratulated(date, Config.MessageTemplate);
_messagingApi.Fetch();
token.WaitHandle.WaitOne(Config.MessageLoopSleepTimeMs);
}
}
catch (OperationCanceledException)
{
Console.WriteLine("Exiting");
}
catch (ObjectDisposedException)
{
Console.WriteLine("Exiting");
}
OnExit();
Environment.Exit(0); // exit without waiting for the blocked ReadLine() in Start()
}