/// <summary>
/// Creates new ping timer
/// </summary>
private void CreatePingTimer()
{
if (_pingTimer != null)
{
DestroyPingTimer();
}
if (PingInterval == TimeSpan.Zero)
{
return;
}
_pingTimer = new ThreadTimer(() =>
{
if (!IsConnected)
{
DestroyPingTimer();
return;
}
if (DateTime.UtcNow - LastAliveDate > PingInterval)
{
Ping();
}
}, TimeSpan.FromMilliseconds(5000));
_pingTimer.Start(ThreadPriority.Lowest);
}
/// <summary>
/// Destroyes ping timer and releases all sources
/// </summary>
private void DestroyPingTimer()
{
if (_pingTimer == null)
{
return;
}
_pingTimer.Stop();
_pingTimer = null;
}