public static bool ZipDirectory(string zipFileName, string directory, string password = null, string filefilter = null)
{
try
{
Directory.CreateDirectory(Path.GetDirectoryName(zipFileName));
SharpZipLib.Zip.FastZipEvents events = new SharpZipLib.Zip.FastZipEvents();
events.CompletedFile += (object sender, SharpZipLib.Core.ScanEventArgs e) =>
{
LogUtil.Log("Zip Directory{0} Successed.", e.Name);
};
SharpZipLib.Zip.FastZip fz = new SharpZipLib.Zip.FastZip(events);
fz.CreateEmptyDirectories = true;
fz.Password = password;
fz.CreateZip(zipFileName, directory, true, filefilter);
fz = null;
return(true);
}
catch (Exception e)
{
LogUtil.LogError(e.Message);
return(false);
}
}
public void Backup(BackupMode backupType)
{
if (!package.AppDataFolderExists)
{
return;
}
lock (isBusyLock)
{
Directory.CreateDirectory(Path.GetDirectoryName(BackupPath));
bool exceptionOccured = false;
var fastZipEvents = new ICSharpCode.SharpZipLib.Zip.FastZipEvents();
fastZipEvents.FileFailure = (sender, e) =>
{
exceptionOccured = true;
e.ContinueRunning = false;
};
var zipFile = new ICSharpCode.SharpZipLib.Zip.FastZip(fastZipEvents)
{
CreateEmptyDirectories = true
};
string fileFilter = null;
string folderFilter = null;
switch (backupType)
{
case BackupMode.Smart:
fileFilter = @";-Settings\\roaming\.lock$;-Settings\\settings\.dat\.LOG[0-9]*$;-ActivationStore\.dat\.LOG[0-9]*$";
folderFilter = @"-AC$;-LocalCache;-TempState";
break;
case BackupMode.Full:
break;
}
IsBusy = true;
try
{
zipFile.CreateZip(BackupPath, package.AppDataFolderPath, true, fileFilter, folderFilter);
}
finally
{
if (exceptionOccured)
{
try
{
File.Delete(BackupPath);
}
finally
{
IsBusy = false;
throw new InvalidOperationException($"« {package.DisplayName} » must be closed before saving");
}
}
IsBusy = false;
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(IsBackuped)));
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(BackupDate)));
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(State)));
PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(nameof(Version)));
}
}
}
