public static ImagesAndSettingsForResizing GetWorker(string uuid)
{
return workers.GetOrAdd(uuid, (s) => {
int maxTaskCount;
int.TryParse(ConfigurationManager.AppSettings["maxTaskCount"], out maxTaskCount);
int maxImagesCountinOneThread;
int.TryParse(ConfigurationManager.AppSettings["maxImagesCountinOneThread"], out maxImagesCountinOneThread);
var worker = new ImagesAndSettingsForResizing(MaxTaskCount, MaxImagesCountinOneThread);
worker.Settings.Add(
new ResizeSettingsModel() { Name = PreviewName, Height = PreviewSize, Width = PreviewSize });
return worker;
});
}
public static ImagesAndSettingsForResizing GetWorker(string uuid)
{
return(workers.GetOrAdd(uuid, (s) => {
int maxTaskCount;
int.TryParse(ConfigurationManager.AppSettings["maxTaskCount"], out maxTaskCount);
int maxImagesCountinOneThread;
int.TryParse(ConfigurationManager.AppSettings["maxImagesCountinOneThread"], out maxImagesCountinOneThread);
var worker = new ImagesAndSettingsForResizing(MaxTaskCount, MaxImagesCountinOneThread);
worker.Settings.Add(
new ResizeSettingsModel()
{
Name = PreviewName, Height = PreviewSize, Width = PreviewSize
});
return worker;
}));
}
protected void WorkProcedure(object obj)
{
EventLog.WriteEntry("WorkProcedure starting");
MessageQueue todoQueue = InitializeMQ(todoMessageQueue, new XmlMessageFormatter(
new Type[] { typeof(ImagesAndSettingsForResizing), typeof(ResizeSettingsModel) }));
MessageQueue doneQueue = InitializeMQ(doneMessageQueue, new XmlMessageFormatter(
new Type[] { typeof(ResizedImageInfo) }));
EventLog.WriteEntry("MessageQueue started");
Task task = null;
MultiThreadResizerWorker worker = null;
do
{
if (task == null)
{
using (todoQueue)
{
Message message = null;
try
{
EventLog.WriteEntry("Receiving");
message = todoQueue.Receive();
EventLog.WriteEntry("Received");
}
catch (Exception ex)
{
EventLog.WriteEntry("Receive ex" + ex.Message + ex.StackTrace);
}
ImagesAndSettingsForResizing todo = message.Body as ImagesAndSettingsForResizing;
EventLog.WriteEntry("check todo");
if (todo != null)
{
EventLog.WriteEntry("worker starting");
try
{
worker = new MultiThreadResizerWorker(maxTaskCount, maxImagesCountinOneThread);
todo.Settings.ForEach(set =>
{
worker.ListOfResizeSettings.Add(new CustomResizeSettings(set.Name, set.Width, set.Height));
});
worker.AddListOfImages(todo.ImagesForWorker);
task = worker.StartResizingTask(600);
}
catch (Exception ex)
{
EventLog.WriteEntry("worker ex" + ex.Message + ex.StackTrace);
}
EventLog.WriteEntry("worker started");
}
}
}
else
{
EventLog.WriteEntry("Task is not null");
if (task.IsCompleted)
{
EventLog.WriteEntry("Task is completed");
using (doneQueue)
{
try
{
EventLog.WriteEntry("Sending");
doneQueue.Send(worker.ResizedImagesList);
EventLog.WriteEntry("Sent");
task = null;
}
catch (Exception ex)
{
EventLog.WriteEntry("Sent ex" + ex.Message + ex.StackTrace);
}
}
}
else
{
EventLog.WriteEntry("Task is not completed");
}
}
} while (WaitHandle.WaitAny(new WaitHandle[] { stopWorkEvent },
TimeSpan.FromMilliseconds(10000)) != 0);
}