internal static string BackupAddons(List <string> _AddonNames, WowVersionEnum _WowVersion, AddonBackupMode _BackupMode = AddonBackupMode.BackupWTF_And_AddonFiles)
{
int fileID = System.Threading.Interlocked.Increment(ref g_UniqueFileIDCounter);
string backupFileName = StaticValues.LauncherBackupsDirectory + DateTime.Now.ToString("yyyy_MM_dd") + "/BackupAddons_" + DateTime.Now.ToString("HH_mm_ss") + "." + fileID + ".zip";
Utility.AssertFilePath(backupFileName);
ZipFile zipFile;
if (System.IO.File.Exists(backupFileName) == true)
{
backupFileName = Utility.ConvertToUniqueFilename(backupFileName, '.');
}
if (System.IO.File.Exists(backupFileName) == true)
{
throw new Exception("Backup file already exists");
}
zipFile = ZipFile.Create(backupFileName);
zipFile.BeginUpdate();
foreach (var addonName in _AddonNames)
{
if (_BackupMode.HasFlag(AddonBackupMode.BackupWTF))
{
string wtfAccStartPath = Settings.GetWowDirectory(_WowVersion);
var savedVariableFiles = WowUtility.GetPerCharacterSavedVariableFilePaths(addonName, _WowVersion);
savedVariableFiles.AddRange(WowUtility.GetSavedVariableFilePaths(addonName, _WowVersion));
foreach (string savedVariableFile in savedVariableFiles)
{
zipFile.Add(savedVariableFile, savedVariableFile.Substring(wtfAccStartPath.Length));
}
}
if (_BackupMode.HasFlag(AddonBackupMode.BackupAddonFiles))
{
if (System.IO.Directory.Exists(Settings.GetWowDirectory(_WowVersion) + "Interface\\AddOns\\" + addonName))
{
zipFile.AddDirectoryFilesRecursive(Settings.GetWowDirectory(_WowVersion), Settings.GetWowDirectory(_WowVersion) + "Interface\\AddOns\\" + addonName);
}
}
}
zipFile.CommitUpdate();
zipFile.Close();
return(backupFileName);
}