public void Save(ISession session)
{
CommandRequestRepository repCR = new CommandRequestRepository();
CommandRequest crTemp = repCR.GetByCommandID(session, this.CommandID);
if (crTemp != null)
{
// we will always mylist watched state changes
// this is because the user may be toggling the status in the client, and we need to process
// them all in the order they were requested
if (CommandType != (int)CommandRequestType.AniDB_UpdateWatchedUDP)
{
//logger.Trace("Command already in queue with identifier so skipping: {0}", this.CommandID);
return;
}
}
CommandRequest cri = this.ToDatabaseObject();
repCR.Save(session, cri);
if (CommandType == (int)CommandRequestType.HashFile)
JMMService.CmdProcessorHasher.NotifyOfNewCommand();
else if (CommandType == (int)CommandRequestType.ImageDownload)
JMMService.CmdProcessorImages.NotifyOfNewCommand();
else
JMMService.CmdProcessorGeneral.NotifyOfNewCommand();
}
void btnHasherClear_Click(object sender, RoutedEventArgs e)
{
try
{
this.Cursor = Cursors.Wait;
JMMService.CmdProcessorHasher.Stop();
// wait until the queue stops
while (JMMService.CmdProcessorHasher.ProcessingCommands)
{
Thread.Sleep(200);
}
Thread.Sleep(200);
CommandRequestRepository repCR = new CommandRequestRepository();
foreach (CommandRequest cr in repCR.GetAllCommandRequestHasher())
repCR.Delete(cr.CommandRequestID);
JMMService.CmdProcessorHasher.Init();
}
catch (Exception ex)
{
Utils.ShowErrorMessage(ex.Message);
}
this.Cursor = Cursors.Arrow;
}
void workerCommands_DoWork(object sender, DoWorkEventArgs e)
{
while (true)
{
if (workerCommands.CancellationPending)
{
e.Cancel = true;
return;
}
// if paused we will sleep for 5 seconds, and the try again
// we will remove the pause if it was set more than 6 hours ago
// the pause is initiated when banned from AniDB or manually by the user
if (Paused)
{
try
{
if (workerCommands.CancellationPending)
{
e.Cancel = true;
return;
}
//logger.Trace("Queue is paused: {0}", pauseTime.Value);
TimeSpan ts = DateTime.Now - pauseTime.Value;
if (ts.TotalHours >= 6)
{
Paused = false;
}
}
catch { }
Thread.Sleep(5000);
continue;
}
//logger.Trace("Looking for next command request...");
CommandRequestRepository repCR = new CommandRequestRepository();
CommandRequest crdb = repCR.GetNextDBCommandRequestGeneral();
if (crdb == null) return;
if (workerCommands.CancellationPending)
{
e.Cancel = true;
return;
}
QueueCount = repCR.GetQueuedCommandCountGeneral();
//logger.Trace("{0} commands remaining in queue", QueueCount);
//logger.Trace("Next command request: {0}", crdb.CommandID);
ICommandRequest icr = CommandHelper.GetCommand(crdb);
if (icr == null)
{
logger.Error("No implementation found for command: {0}-{1}", crdb.CommandType, crdb.CommandID);
}
else
{
QueueState = icr.PrettyDescription;
if (workerCommands.CancellationPending)
{
e.Cancel = true;
return;
}
logger.Trace("Processing command request: {0}", crdb.CommandID);
icr.ProcessCommand();
}
logger.Trace("Deleting command request: {0}", crdb.CommandID);
repCR.Delete(crdb.CommandRequestID);
QueueCount = repCR.GetQueuedCommandCountGeneral();
}
}
public void ClearImagesQueue()
{
try
{
JMMService.CmdProcessorImages.Stop();
// wait until the queue stops
while (JMMService.CmdProcessorImages.ProcessingCommands)
{
Thread.Sleep(200);
}
Thread.Sleep(200);
CommandRequestRepository repCR = new CommandRequestRepository();
foreach (CommandRequest cr in repCR.GetAllCommandRequestImages())
repCR.Delete(cr.CommandRequestID);
JMMService.CmdProcessorImages.Init();
}
catch (Exception ex)
{
logger.ErrorException(ex.ToString(), ex);
}
}
