/// <summary>
/// When implemented in a derived class, executes when a Stop command is sent to the service by the Service Control Manager (SCM). Specifies actions to take when a service stops running.
/// </summary>
protected override void OnStop()
{
// log
log.Info("Service is stopping.");
// stop and empty the service
if (surveillanceService != null)
{
surveillanceService.Stop();
surveillanceService = null;
}
// log
log.Info("Service has stopped.");
}
/// <summary>
/// When implemented in a derived class, executes when a Start command is sent to the service by the Service Control Manager (SCM) or when the operating system starts (for a service that starts automatically). Specifies actions to take when the service starts.
/// </summary>
/// <param name="args">Data passed by the start command.</param>
protected override void OnStart(string[] args)
{
// log
log.Info("Service is starting.");
// clear the old service
if (surveillanceService != null)
{
surveillanceService.Stop();
}
// create a new service to watch from
surveillanceService = new SurveillanceService();
// start to watch on the configured cameras
surveillanceService.Start();
// log
log.Info("Service has started and is watching on {0} cameras.", surveillanceService.NrOfCameras);
SurveillanceWebserver webServer = new SurveillanceWebserver();
webServer.Bind(surveillanceService.Cameras);
}