/// <summary>
/// Unregister the default set of standby/wakeup handlers
/// </summary>
public void RemoveDefaultSet()
{
IPowerScheduler powerScheduler = GlobalServiceProvider.Instance.Get <IPowerScheduler>();
foreach (IStandbyHandler handler in _standbyHandlers)
{
powerScheduler.Unregister(handler);
}
foreach (IWakeupHandler handler in _wakeupHandlers)
{
powerScheduler.Unregister(handler);
}
}
private void OnPowerSchedulerEvent(PowerSchedulerEventArgs args)
{
switch (args.EventType)
{
case PowerSchedulerEventType.Started:
case PowerSchedulerEventType.Elapsed:
IPowerScheduler ps = GlobalServiceProvider.Instance.Get <IPowerScheduler>();
if (ps == null)
{
return;
}
PowerSetting setting;
bool enabled;
using (Settings reader = new MPSettings())
{
EPGWakeupConfig config = new EPGWakeupConfig(reader.GetValueAsString("psclientplugin", "RebootConfig", String.Empty));
if (args.EventType == PowerSchedulerEventType.Started)
{
// Get time of last reboot
if (config.LastRun == DateTime.MinValue)
{
config.LastRun = DateTime.Now;
}
else
{
config.LastRun = DateTime.Now.AddMilliseconds(-Environment.TickCount);
}
// Save last reboot status
reader.SetValue("psclientplugin", "RebootConfig", config.SerializeAsString());
Log.Debug("RebootHandler: Set time of last reboot: {0}", config.LastRun);
}
// Check if system should wakeup for reboot
setting = ps.Settings.GetSetting("RebootWakeup");
enabled = reader.GetValueAsBool("psclientplugin", "RebootWakeup", false);
if (setting.Get <bool>() != enabled)
{
setting.Set <bool>(enabled);
if (enabled)
{
if (ps.IsRegistered(this as IWakeupHandler))
{
ps.Unregister(this as IWakeupHandler);
}
ps.Register(this as IWakeupHandler);
}
else
{
ps.Unregister(this as IWakeupHandler);
}
Log.Debug("RebootHandler: Wakeup system for reboot: {0}", enabled ? "enabled" : "disabled");
}
// Check if a reboot time is set
setting = ps.Settings.GetSetting("RebootConfig");
if (!config.Equals(setting.Get <EPGWakeupConfig>()))
{
setting.Set <EPGWakeupConfig>(config);
Log.Debug("RebootHandler: Reboot system at {0:00}:{1:00}", config.Hour, config.Minutes);
if (config.Days != null)
{
String days = "";
foreach (EPGGrabDays day in config.Days)
{
if (days == "")
{
days = day.ToString();
}
else
{
days = days + ", " + day.ToString();
}
}
Log.Debug("RebootHandler: Reboot system on: {0}", days);
}
}
if (args.EventType == PowerSchedulerEventType.Elapsed)
{
// Check if reboot is due
if (ShouldRunNow())
{
// See if system is idle
bool unattended, disAllowShutdown;
String disAllowShutdownHandler, nextWakeupHandler;
DateTime nextWakeupTime;
// Reboot only if all other handlers allow standby
ps.GetCurrentState(false, out unattended, out disAllowShutdown, out disAllowShutdownHandler,
out nextWakeupTime, out nextWakeupHandler);
if (!disAllowShutdown)
{
// Kick off reboot thread
Log.Debug("RebootHandler: Reboot is due - reboot now");
Thread workerThread = new Thread(new ThreadStart(RebootThread));
workerThread.Name = "RebootHandler";
workerThread.IsBackground = true;
workerThread.Priority = ThreadPriority.Lowest;
workerThread.Start();
}
else
{
Log.Debug("RebootHandler: Reboot is due - reboot when standby is allowed");
}
}
}
break;
}
}
}
private void EpgGrabbingHandler_OnPowerSchedulerEvent(PowerSchedulerEventArgs args)
{
switch (args.EventType)
{
case PowerSchedulerEventType.Started:
case PowerSchedulerEventType.Elapsed:
IPowerScheduler ps = GlobalServiceProvider.Instance.Get <IPowerScheduler>();
TvBusinessLayer layer = new TvBusinessLayer();
PowerSetting setting;
bool enabled;
// Check if standby should be prevented when grabbing EPG
setting = ps.Settings.GetSetting("EPGPreventStandby");
enabled = Convert.ToBoolean(layer.GetSetting("PowerSchedulerEPGPreventStandby", "false").Value);
if (setting.Get <bool>() != enabled)
{
setting.Set <bool>(enabled);
if (enabled)
{
if (ps.IsRegistered(this as IStandbyHandler))
{
ps.Unregister(this as IStandbyHandler);
}
ps.Register(this as IStandbyHandler);
}
else
{
ps.Unregister(this as IStandbyHandler);
}
Log.Debug("EpgGrabbingHandler: Preventing standby when grabbing EPG: {0}", enabled);
}
// Check if away mode should be used
setting = ps.Settings.GetSetting("EPGAwayMode");
_useAwayMode = Convert.ToBoolean(layer.GetSetting("PowerSchedulerEPGAwayMode", "false").Value);
if (setting.Get <bool>() != _useAwayMode)
{
setting.Set <bool>(_useAwayMode);
Log.Debug("EpgGrabbingHandler: Use away mode: {0}", _useAwayMode);
}
// Check if system should wakeup for EPG grabs
setting = ps.Settings.GetSetting("EPGWakeup");
enabled = Convert.ToBoolean(layer.GetSetting("PowerSchedulerEPGWakeup", "false").Value);
if (setting.Get <bool>() != enabled)
{
setting.Set <bool>(enabled);
if (enabled)
{
if (ps.IsRegistered(this as IWakeupHandler))
{
ps.Unregister(this as IWakeupHandler);
}
ps.Register(this as IWakeupHandler);
}
else
{
ps.Unregister(this as IWakeupHandler);
}
Log.Debug("EpgGrabbingHandler: Wakeup system for EPG grabbing: {0}", enabled ? "enabled" : "disabled");
}
// Check if a wakeup time is set
setting = ps.Settings.GetSetting("EPGWakeupConfig");
EPGWakeupConfig config = new EPGWakeupConfig((layer.GetSetting("PowerSchedulerEPGWakeupConfig", String.Empty).Value));
if (!config.Equals(setting.Get <EPGWakeupConfig>()))
{
setting.Set <EPGWakeupConfig>(config);
Log.Debug("EpgGrabbingHandler: EPG grabbing at {0:00}:{1:00}", config.Hour, config.Minutes);
if (config.Days != null)
{
String days = "";
foreach (EPGGrabDays day in config.Days)
{
if (days == "")
{
days = day.ToString();
}
else
{
days = days + ", " + day.ToString();
}
}
Log.Debug("EpgGrabbingHandler: EPG grabbing on: {0}", days);
}
Log.Debug("EpgGrabbingHandler: EPG last run was at {0}", config.LastRun);
}
// check if schedule is due
// check if we've already run today
if (ShouldRunNow() && !_epgThreadRunning)
{
// kick off EPG thread
_epgThreadRunning = true;
Thread workerThread = new Thread(new ThreadStart(EPGThreadFunction));
workerThread.Name = "EPG Grabbing Handler";
workerThread.IsBackground = true;
workerThread.Priority = ThreadPriority.Lowest;
workerThread.Start();
}
// Cleanup of expired grabber sources
// A grabber is said to be expired, when its timeout has passed and there is no valid wakeup time
// However, when the timeout has passed, the alow-standby flag is set true
List <object> expired = new List <object>();
foreach (object o in _extGrabbers.Keys)
{
GrabberSource s = _extGrabbers[o];
if (s.Timeout < DateTime.Now)
{
Log.Debug("EpgGrabbingHandler: EPG source '{0}' timed out, setting allow-standby = true for this source.",
s.Name);
// timeout passed, standby is allowed
s.SetStandbyAllowed(true, 0);
// no valid wakeup-time -> expired
if (s.NextWakeupTime == DateTime.MaxValue)
{
expired.Add(o);
}
}
}
foreach (object o in expired)
{
_extGrabbers.Remove(o);
}
expired = null;
break;
}
}