public static void Delete(string name)
{
BackupController bc = new BackupController(null, name, Guid.NewGuid());
try
{
Directory.Delete(bc.BackupFolder, recursive: true);
}
catch (Exception)
{
ErrorCode ec = ErrorCode.COULD_NOT_DELETE_FOLDER;
throw new BackupNotPossibleException(name, ec, "Folder".PairedWith(bc.BackupFolder));
}
StoreProgress.Done(name);
}
public static ErrorCode Download(string name, out FileStream file, out string filename)
{
ErrorCode ec = ErrorCode.SUCCESS;
try
{
BackupController bc = new BackupController(null, name, Guid.NewGuid());
string path = bc.ZipFolder();
file = new FileStream(path, FileMode.Open, FileAccess.Read);
filename = Path.GetFileName(path);
}
catch (Exception)
{
ec = ErrorCode.COULD_NOT_DOWNLOAD_ZIP;
throw new BackupNotPossibleException(name, ec);
}
return(ec);
}
public static ErrorCode Restore(UnitOfWork unit, string name, out Guid ssid)
{
ErrorCode result = ErrorCode.SUCCESS;
lock (PADLOCK_ACTION)
{
try
{
BackupController bc = new BackupController(unit, name, Guid.NewGuid());
bc.VerifyRestore();
try
{
XmlDocument xmlDocument = new XmlDocument();
xmlDocument.Load(bc.BackupDataFolder("Context") + @"appdata.xml");
string xmlString = xmlDocument.OuterXml;
using (StringReader read = new StringReader(xmlString))
{
Type outType = typeof(Data);
XmlSerializer serializer = new XmlSerializer(outType);
using (XmlReader reader = new XmlTextReader(read))
{
bc.Data = (Data)serializer.Deserialize(reader);
reader.Close();
}
read.Close();
}
}
catch (Exception e)
{
result = ErrorCode.COULD_NOT_LOAD_XML;
throw new BackupNotPossibleException(e, name, result);
}
bc.Data.SiteSetting.Name = name;
bc.Data.SiteSetting.IsDefault = false;
try
{
bc.CopyDirectoryContentWithIncludedFiles(bc.BackupDataFolder("Content"), bc.ContentFolder);
}
catch (Exception e)
{
result = ErrorCode.COULD_NOT_COPY_FOLDER;
throw new BackupNotPossibleException(e, name, result, "From".PairedWith(bc.BackupDataFolder("Content")), "To".PairedWith(bc.ContentFolder));
}
try
{
bc.CopyDirectoryContentWithIncludedFiles(bc.BackupDataFolder("Views"), bc.ViewsFolder);
}
catch (Exception e)
{
result = ErrorCode.COULD_NOT_COPY_FOLDER;
throw new BackupNotPossibleException(e, name, result, "From".PairedWith(bc.BackupDataFolder("Views")), "To".PairedWith(bc.ViewsFolder));
}
ssid = bc.SiteSettingId;
bc.SaveDataToUnit();
}
catch (Exception e)
{
if (result == ErrorCode.SUCCESS)
{
result = ErrorCode.UNKNOWN;
}
ssid = Guid.Empty;
throw new BackupNotPossibleException(e, name, result);
}
}
return(result);
}
public static ErrorCode Store(UnitOfWork unit, string name, Guid siteSettingId)
{
unit = _Globals.Instance.ChangeSiteSettingId(siteSettingId, unit);
if (StoreProgress.Get(name) != ErrorCode.NULL)
{
return(ErrorCode.NAME_ALREADY_EXISTS);
}
StoreProgress.Set(name, ErrorCode.RUNNING);
Task.Run(() =>
{
try
{
lock (PADLOCK_ACTION)
{
if (string.IsNullOrWhiteSpace(name) || name.Where(c => !char.IsLetterOrDigit(c)).Count() > 0)
{
StoreProgress.Set(name, ErrorCode.NAME_INVALID);
throw new BackupNotPossibleException(name, "Name".PairedWith(name));
}
BackupController bc = new BackupController(unit, name, siteSettingId);
bc.SetDatas();
bc.VerifyStore();
Directory.CreateDirectory(bc.BackupDataFolder("Context"));
try
{
XmlDocument xmlDocument = new XmlDocument();
XmlSerializer serializer = new XmlSerializer(bc.Data.GetType());
using (MemoryStream stream = new MemoryStream())
{
serializer.Serialize(stream, bc.Data);
stream.Position = 0;
xmlDocument.Load(stream);
xmlDocument.Save(bc.BackupDataFolder("Context") + @"appdata.xml");
stream.Close();
}
}
catch (Exception e)
{
StoreProgress.Set(name, ErrorCode.COULD_NOT_SAVE_TO_XML);
throw new BackupNotPossibleException(e, name);
}
try
{
bc.CopyDirectoryContentWithIncludedFiles(bc.ContentFolder, bc.BackupDataFolder("Content"));
}
catch (Exception e)
{
StoreProgress.Set(name, ErrorCode.COULD_NOT_COPY_FOLDER);
throw new BackupNotPossibleException(e, name, "From".PairedWith(bc.ContentFolder), "To".PairedWith(bc.BackupDataFolder("Content")));
}
try
{
bc.CopyDirectoryContentWithIncludedFiles(bc.ViewsFolder, bc.BackupDataFolder("Views"));
}
catch (Exception e)
{
StoreProgress.Set(name, ErrorCode.COULD_NOT_COPY_FOLDER);
throw new BackupNotPossibleException(e, name, "From".PairedWith(bc.ViewsFolder), "To".PairedWith(bc.BackupDataFolder("Views")));
}
ZipFile.CreateFromDirectory(bc.BackupDataFolder(), bc.ZipFolder(), CompressionLevel.Fastest, true);
StoreProgress.Done(name);
}
}
catch (Exception e)
{
StoreProgress.SetFailureIfRunning(name);
throw new BackupNotPossibleException(e, name);
}
});
return(StoreProgress.Get(name));
}
