public WatchedFolderDialog(WatchedFolder folder)
{
InitializeComponent();
for (int i = 0; i < 2; i++)
{
toolTips.Add(new ToolTip()
{
InitialDelay = 0,
ShowAlways = true,
UseAnimation = false,
UseFading = false,
});
}
textBoxWatched.TextChanged += TextBoxPath_TextChanged;
textBoxBackup.TextChanged += TextBoxPath_TextChanged;
comboBoxType.SelectedIndexChanged += ComboBoxType_SelectedIndexChanged;
if (folder != null)
{
textBoxWatched.Text = folder.Folder;
comboBoxType.SelectedIndex = (int)folder.StorageType;
textBoxBackup.Text = folder.BackupPath;
numericUpDownInterval.Value = folder.Interval;
numericUpDownSlots.Value = folder.BackupSlots;
}
else
{
comboBoxType.SelectedIndex = 0;
}
}
private void ButtonOK_Click(object sender, EventArgs e)
{
WatchedFolder = new WatchedFolder()
{
Folder = textBoxWatched.Text,
StorageType = (StorageType)comboBoxType.SelectedIndex,
BackupPath = textBoxBackup.Text,
Interval = Convert.ToInt32(numericUpDownInterval.Value),
BackupSlots = Convert.ToInt32(numericUpDownSlots.Value)
};
}
private void Watcher_Alarm(object sender, FileSystemEventArgs e)
{
if (!e.Name.Contains(SUFFIX))
{
Log(e.FullPath + " - " + e.ChangeType);
if (e.ChangeType != WatcherChangeTypes.Deleted)
{
if (!Directory.Exists(tempDir))
{
Directory.CreateDirectory(tempDir);
}
string tempPath = Path.Combine(tempDir, e.Name + "_temp" + DateTime.Now.Ticks.ToString(CultureInfo.CurrentCulture));
try
{
WatchedFolder watchedFolder = config.WatchedFolders[watchers.IndexOf(sender as FileSystemWatcher)];
DirectoryInfo backupDir = new DirectoryInfo(watchedFolder.BackupPath);
IOrderedEnumerable <FileInfo> backups = backupDir.GetFiles(e.Name + SUFFIX + "*.zip").OrderBy(fi => fi.LastWriteTime);
if (!backups.Any() || (DateTime.Now - backups.Last().LastWriteTime).TotalSeconds >= watchedFolder.Interval)
{
string zipPath = backups.Count() < watchedFolder.BackupSlots
? Path.Combine(backupDir.FullName, e.Name + GetVacantSuffix(backups, watchedFolder.BackupSlots))
: backups.First().FullName;
// is it a file?
if (File.Exists(e.FullPath))
{
using (FileStream stream = new FileStream(tempPath, FileMode.Create))
{
using (ZipArchive archive = new ZipArchive(stream, ZipArchiveMode.Create))
{
RetryIO(delegate() { archive.CreateEntryFromFile(e.FullPath, e.Name, CompressionLevel.Optimal); }, e.FullPath);
}
}
}
else
{
RetryIO(delegate() { ZipFile.CreateFromDirectory(e.FullPath, tempPath, CompressionLevel.Optimal, true); }, e.FullPath);
}
if (File.Exists(zipPath))
{
File.Delete(zipPath);
}
File.Move(tempPath, zipPath);
Log("Successfully saved to " + zipPath);
}
}
catch (Exception ex)
{
Log("ERROR: " + ex.Message);
}
try
{
if (File.Exists(tempPath))
{
File.Delete(tempPath);
}
}
catch
{
// do nothing really
}
}
}
}