private void Subscribe_Changed(object sender, FileSystemEventArgs e)
{
try
{
Thread.Sleep(1000);
FileInfo fileInfo = new FileInfo(e.FullPath);
FileSubscriber subscriber = _listSubscriber.First(f => f.Key.FullName == fileInfo.FullName).Value;
string tempFileName = DirFile.GetTempFile();
FileInfo fileInfoTemp = fileInfo.CopyTo(tempFileName);
string fileName = fileInfo.Name;
string extension = fileInfo.Extension;
fileInfo = null;
Task.Run(() =>
{
lock (_locker)
{
using (Versions versions = new Versions()
{
SubscriberInfo = fileInfoTemp,
Subscriber = subscriber,
FileName = fileName,
Extension = extension
})
{
versions.CreateNewVersionFile();
}
_callUpdate.NeedNotified = true;
_callUpdate.Call(subscriber);
DirFile.DeleteFile(fileInfoTemp);
fileInfoTemp = null;
}
});
}
catch (Exception ex)
{
Errors.Save(ex);
}
}
internal void Subscribe(FileSubscriber subscriber, bool notified = true)
{
if (subscriber.Checked &&
!String.IsNullOrWhiteSpace(subscriber.Path))
{
if (_listWather.FirstOrDefault(f => f.Key == subscriber).Key != null)
{
return;
}
FileInfo fileInfo = new FileInfo(subscriber.Path);
FileSystemWatcher watcher = new FileSystemWatcher(fileInfo.DirectoryName, fileInfo.Name)
{
NotifyFilter = NotifyFilters.LastWrite
};
_listSubscriber.Add(fileInfo, subscriber);
watcher.Changed += Subscribe_Changed;
watcher.EnableRaisingEvents = true;
_listWather.Add(subscriber, watcher);
using (Versions versions = new Versions()
{
SubscriberInfo = fileInfo,
Subscriber = subscriber
})
{
versions.CreateDirectoryVersion();
}
_callUpdate.NeedNotified = notified;
_callUpdate.Call(subscriber);
}
}