private static IEnumerator PingRoutine(string url, Action <bool> callback)
{
Stopwatch watch = new Stopwatch();
watch.Start();
Ping ping = new Ping(url);
Log.Debug("Ping started");
bool shouldSkip = false;
CoroutineController.DoAfterGivenTime(PingTimeOutDuration / 1000f, () => shouldSkip = true, "PingSkipTimer");
yield return(new WaitUntil(() => ping.isDone || shouldSkip));
watch.Stop();
if (ping.isDone)
{
Log.Debug("Ping completed.");
Log.Debug("Ping time: " + ping.time);
// If pinging exceeds the default time (timeout), Unity returns -1 as ping.time
// This ping.time < 0 check is for that reason
if (ping.time < 0 && ping.time > PingTimeOutDuration)
{
// ----FAIL----
Log.Error("Rateus Timeout. ping.time:" + ping.time);
callback.Invoke(false);
if (CoroutineController.IsCoroutineRunning("PingSkipTimer"))
{
CoroutineController.StopCoroutine("PingSkipTimer");
}
}
else
{
// ----SUCCESS-----
callback.Invoke(true);
}
}
else if (shouldSkip)
{
// ----FAIL----
Log.Error("Ping failed.");
callback.Invoke(false);
}
else
{
// ----FAIL----
Log.Error("Unknown state.");
callback.Invoke(false);
}
Log.Debug("Watch time: " + watch.Elapsed.TotalMilliseconds);
}
