private void Watcher_Changed(object source, FileSystemEventArgs e)
{
var fileName = System.IO.Path.GetFileName(e.FullPath);
var expectedFileName = Configuration.StatisticsFileName;
if (fileName == expectedFileName)
{
var appData = AppDataManager.ReadFromFile <StatisticsData>(expectedFileName);
CentralService.UpdateSettings(appData);
}
}
public void Start()
{
AppData = AppDataManager.ReadFromFile <AppData>(Configuration.AppFileName);
StatisticsData = AppDataManager.ReadFromFile <StatisticsData>(Configuration.StatisticsFileName);
var messageQueueName = Configuration.MessageQueueName;
_queue = MessageQueue.Exists(messageQueueName) ?
new MessageQueue(messageQueueName) : MessageQueue.Create(messageQueueName);
foreach (var file in Directory.GetFiles(Configuration.DirectoryPath))
{
_fileProcessor.ProcessFile(file);
}
}
public void Stop()
{
var messageQueueName = Configuration.MessageQueueName;
MessageQueue.Delete(messageQueueName);
if (_pdfGenerator.IsSaved)
{
return;
}
try
{
_pdfGenerator.SaveDocument();
AppData.CountGeneratedPDFFiles++;
AppDataManager.WrireToFile(Configuration.AppFileName, AppData);
}
catch (Exception exception)
{
Console.WriteLine(exception.Message);
}
}
private void OnTimedSaveDocumentEvent(object source, ElapsedEventArgs e)
{
var milliseconds = _pdfGenerator.LastImageDateTime.HasValue ?
(DateTime.Now - _pdfGenerator.LastImageDateTime.Value).Minutes : -1;
if (milliseconds == -1 || milliseconds < StatisticsData.TimeInterval ||
_pdfGenerator.PreprocessedImagesCount <= 0 || _pdfGenerator.IsSaved)
{
return;
}
try
{
_pdfGenerator.SaveDocument();
AppData.CountGeneratedPDFFiles++;
AppDataManager.WrireToFile(Configuration.AppFileName, AppData);
}
catch (Exception exception)
{
Console.WriteLine(exception.Message);
}
}