/// <summary>
/// Initialize and start the service
/// </summary>
/// <param name="cancelToken">Cancel token</param>
public async Task RunAsync(CancellationToken cancelToken)
{
CancelToken = cancelToken;
if (!IsRunning)
{
try
{
IsRunning = true;
// set version
AssemblyVersion = IPBanService.IPBanAssembly.GetName().Version.ToString();
// create db
ipDB = new IPBanDB(DatabasePath ?? "ipban.sqlite");
// add some services
AddUpdater(new IPBanUnblockIPAddressesUpdater(this, Path.Combine(AppContext.BaseDirectory, "unban.txt")));
AddUpdater(new IPBanBlockIPAddressesUpdater(this, Path.Combine(AppContext.BaseDirectory, "ban.txt")));
AddUpdater(DnsList);
// start delegate if we have one
IPBanDelegate?.Start(this);
Logger.Warn("IPBan service started and initialized. Operating System: {0}",
OSUtility.Instance.OSString());
Logger.WriteLogLevels();
// setup cycle timer if needed
if (!ManualCycle)
{
// create a new timer that goes off in 1 second, this will change as the config is
// loaded and the cycle time becomes whatever is in the config
cycleTimer = new Timer(async(_state) =>
{
try
{
await CycleTimerElapsed();
}
catch
{
}
}, null, 1000, Timeout.Infinite);
}
if (!ManualCycle)
{
await Task.Delay(Timeout.Infinite, cancelToken);
}
}
catch (Exception ex)
{
if (!(ex is OperationCanceledException))
{
Logger.Error($"Error in {nameof(IPBanService)}.{nameof(IPBanService.RunAsync)}", ex);
}
}
}
}
/// <summary>
/// Initialize and start the service
/// </summary>
public async Task StartAsync()
{
if (IsRunning)
{
return;
}
try
{
IsRunning = true;
ipDB = new IPBanDB(DatabasePath ?? "ipban.sqlite");
AddWindowsEventViewer();
AddUpdater(new IPBanUnblockIPAddressesUpdater(this, Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "unban.txt")));
AddUpdater(new IPBanBlockIPAddressesUpdater(this, Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "ban.txt")));
AssemblyVersion = IPBanService.IPBanAssembly.GetName().Version.ToString();
await ReadAppSettings();
UpdateBannedIPAddressesOnStart();
IPBanDelegate?.Start(this);
if (!ManualCycle)
{
if (RunFirstCycleRightAway)
{
await RunCycle(); // run one cycle right away
}
cycleTimer = new System.Timers.Timer(Config.CycleTime.TotalMilliseconds);
cycleTimer.Elapsed += async(sender, e) => await CycleTimerElapsed(sender, e);
cycleTimer.Start();
}
Logger.Warn("IPBan {0} service started and initialized. Operating System: {1}", OSUtility.Name, OSUtility.OSString());
Logger.WriteLogLevels();
}
catch (Exception ex)
{
Logger.Error("Critical error in IPBanService.Start", ex);
}
}