public void ImportSettings(BuildType buildType)
{
using (new WurmAssistantGateway(AppContext.WaGatewayErrorMessage))
{
using (var tempDirMan = new TempDirManager())
{
var tempDir = tempDirMan.GetHandle();
var dataDir = new DirectoryInfo(DataDirPath);
var tempBackupDir = new DirectoryInfo(Path.Combine(tempDir.FullName, dataDir.Name));
DirectoryEx.DirectoryCopyRecursive(dataDir.FullName, tempBackupDir.FullName);
try
{
dataDir.Delete(true);
var otherBuildDirPath = AppContext.GetDataDir(buildType);
DirectoryEx.DirectoryCopyRecursive(otherBuildDirPath, dataDir.FullName);
}
catch (Exception)
{
TransientHelper.Compensate(() => dataDir.Delete(true),
retryDelay: TimeSpan.FromSeconds(5));
TransientHelper.Compensate(() => DirectoryEx.DirectoryCopyRecursive(tempBackupDir.FullName, dataDir.FullName),
retryDelay: TimeSpan.FromSeconds(5));
throw;
}
}
}
}
public static WaBackup Create(string backupName, string buildType, string sourceDirPath, string targetDirPath, BackupsManager manager, WaBackupsViewModel baseViewModel)
{
ValidateName(backupName);
using (new WurmAssistantGateway(AppContext.WaGatewayErrorMessage))
{
using (var tempDirMan = new TempDirManager())
{
var tempDir = tempDirMan.GetHandle();
string tempArchiveFilePath = Path.Combine(
tempDir.FullName,
string.Format("{0}_{1}_{2}.7z",
backupName ?? "WurmAssistantBackup",
buildType,
DateTime.Now.ToStringFormattedForFileEx(highPrecision: true)));
var compressor = new SevenZipCompressor()
{
ArchiveFormat = OutArchiveFormat.SevenZip,
CompressionMode = CompressionMode.Create
};
compressor.CompressDirectory(sourceDirPath, tempArchiveFilePath);
var newBackup = new WaBackup(tempArchiveFilePath, buildType, manager, baseViewModel);
var targetFile = new FileInfo(newBackup.FilePath);
var targetArchiveFile = new FileInfo(Path.Combine(targetDirPath, targetFile.Name));
if (targetArchiveFile.Exists)
{
throw new LauncherException("backup with this file name already exists");
}
newBackup.MoveInto(targetDirPath);
return newBackup;
}
}
}
public void Restore()
{
using (new WurmAssistantGateway(AppContext.WaGatewayErrorMessage))
{
using (var tempDirMan = new TempDirManager())
{
var tempDir = tempDirMan.GetHandle();
var dataDir = new DirectoryInfo(manager.DataDirPath);
var tempBackupDir = new DirectoryInfo(Path.Combine(tempDir.FullName, dataDir.Name));
DirectoryEx.DirectoryCopyRecursive(dataDir.FullName, tempBackupDir.FullName);
try
{
dataDir.Delete(true);
ValidateNotDeleted();
using (var extractor = new SevenZipExtractor(FilePath))
{
extractor.ExtractArchive(dataDir.FullName);
}
}
catch (Exception)
{
TransientHelper.Compensate(() => dataDir.Delete(true),
retryDelay: TimeSpan.FromSeconds(5));
TransientHelper.Compensate(() => DirectoryEx.DirectoryCopyRecursive(tempBackupDir.FullName, dataDir.FullName),
retryDelay: TimeSpan.FromSeconds(5));
throw;
}
}
}
}