private void UpdateDestinationIndexWithDeletedPaths(IDictionary <string, BackupFileInfo> sourceIndex, IDictionary <string, BackupFileInfo> destinationIndex, string hostName)
{
foreach (var destinationFileInfo in destinationIndex.Values)
{
BackupFileInfo sourceFileInfo = null;
if (sourceIndex.TryGetValue(destinationFileInfo.FileId, out sourceFileInfo) == true)
{
// If the destination exists in source, verify all paths exist
foreach (var destinationPath in destinationFileInfo.Paths.Where(p => string.Equals(p.Host, hostName, StringComparison.InvariantCultureIgnoreCase)))
{
if (sourceFileInfo.Paths.Any(sourcePath => string.Equals(sourcePath.Host, destinationPath.Host, StringComparison.InvariantCultureIgnoreCase) &&
string.Equals(sourcePath.RootPath, destinationPath.RootPath, StringComparison.InvariantCultureIgnoreCase) &&
string.Equals(sourcePath.RelativePath, destinationPath.RelativePath)) == false)
{
destinationPath.DeletedDate = DateTime.UtcNow;
}
}
}
else
{
// Mark as deleted if the file is not found
foreach (var destinationPath in destinationFileInfo.Paths.Where(p => string.Equals(p.Host, hostName, StringComparison.InvariantCultureIgnoreCase)))
{
destinationPath.DeletedDate = DateTime.UtcNow;
}
}
}
}
public void RestoreBackup(BackupFileInfo backupFileInfo)
{
if (!File.Exists(backupFileInfo.FullName))
{
throw new Exception("Backup file with name: " + backupFileInfo.Name + " does not exist!");
}
string pathToDatabaseFile = GetFullPathToDatabaseFile();
if (File.Exists(pathToDatabaseFile))
{
File.Delete(pathToDatabaseFile);
}
File.Copy(backupFileInfo.FullName, pathToDatabaseFile);
File.Delete(backupFileInfo.FullName);
}
public IDictionary <string, BackupFileInfo> GetFileIndex()
{
IDictionary <string, BackupFileInfo> result = new Dictionary <string, BackupFileInfo>();
foreach (var directoryInfo in _directoriesInfo)
{
string host = Environment.MachineName;
string rootPath = directoryInfo.FullName;
int rootLength = rootPath.Length + 1;
foreach (var file in directoryInfo.GetFiles("*", SearchOption.AllDirectories))
{
string relativePath = file.FullName.Substring(rootLength);
PathInfo filePathInfo = new PathInfo
{
Host = host,
RootPath = rootPath,
RelativePath = relativePath,
AddedDateTime = DateTime.UtcNow,
DeletedDate = null
};
BackupFileInfo backupFileInfo = new BackupFileInfo();
using (var fileStream = file.OpenRead())
{
backupFileInfo.FileId = _fileHasher.CalculateHash(fileStream);
}
if (result.ContainsKey(backupFileInfo.FileId))
{
backupFileInfo = result[backupFileInfo.FileId];
}
else
{
backupFileInfo.Paths = new List <PathInfo>();
result[backupFileInfo.FileId] = backupFileInfo;
}
backupFileInfo.Paths.Add(filePathInfo);
}
}
return(result);
}
public void Page_Load()
{
string skin = _Request.Get("skin");
string file = FilePath;
string version = _Request.Get("history");
if (skin != null && file != null)
{
if (skin.IndexOf("..") >= 0 ||
skin.IndexOf('/') >= 0 ||
skin.IndexOf('\\') >= 0 ||
file.IndexOf("..") >= 0 ||
(StringUtil.EqualsIgnoreCase(file, "\\_skin.config") == false &&
false == (
file.EndsWith(".ascx", StringComparison.OrdinalIgnoreCase) ||
file.EndsWith(".aspx", StringComparison.OrdinalIgnoreCase) ||
file.EndsWith(".html", StringComparison.OrdinalIgnoreCase) ||
file.EndsWith(".js", StringComparison.OrdinalIgnoreCase) ||
file.EndsWith(".css", StringComparison.OrdinalIgnoreCase)
)
))
{
ShowError("关键参数不在正常范围内");
}
string path = IOUtil.JoinPath(Globals.GetPath(SystemDirecotry.Skins), skin, file);
if (File.Exists(path))
{
string skinRoot = IOUtil.JoinPath(Globals.GetPath(SystemDirecotry.Skins), skin);
string historyDir = GetBackupFileDir(skin, file);
m_BackupFileList = GetBackupFileInfos(historyDir);
if (_Request.IsClick("save"))
{
FileInfo fileInfo = new FileInfo(path);
if (fileInfo.IsReadOnly)
{
fileInfo.IsReadOnly = false;
}
if (Directory.Exists(historyDir) == false)
{
Directory.CreateDirectory(historyDir);
}
if (m_BackupFileList.Length == 0)
{
File.Copy(path, IOUtil.JoinPath(historyDir, "1.config"));
}
else
{
File.Copy(path, IOUtil.JoinPath(historyDir, (m_BackupFileList[0].Version + 1) + ".config"));
}
m_FileContent = _Request.Get("FileContent", Method.Post, m_FileContent, false);
File.WriteAllText(path, m_FileContent, System.Text.Encoding.UTF8);
m_FileContent = StringUtil.HtmlEncode(m_FileContent);
BbsRouter.JumpToCurrentUrl("skin=" + skin + "&file=" + FilePath);
}
m_FileContent = File.ReadAllText(path, System.Text.Encoding.Default);
m_FileContent = StringUtil.HtmlEncode(m_FileContent);
if (version != null)
{
if (version.IndexOf(',') < 0)
{
int ver2 = int.Parse(version);
BackupFileInfo file2 = null;
foreach (BackupFileInfo backupFile in m_BackupFileList)
{
if (backupFile.Version == ver2)
{
file2 = backupFile;
break;
}
}
m_FileContent2 = File.ReadAllText(file2.FullName, System.Text.Encoding.Default);
m_FileContent2 = StringUtil.HtmlEncode(m_FileContent2);
}
else
{
string[] vers = version.Split(',');
int ver1 = int.Parse(vers[0]);
int ver2 = int.Parse(vers[1]);
BackupFileInfo file1 = null;
BackupFileInfo file2 = null;
foreach (BackupFileInfo backupFile in m_BackupFileList)
{
if (backupFile.Version == ver1)
{
file1 = backupFile;
}
else if (backupFile.Version == ver2)
{
file2 = backupFile;
}
if (file1 != null && file2 != null)
{
break;
}
}
m_FileContent = File.ReadAllText(file1.FullName, System.Text.Encoding.Default);
m_FileContent = StringUtil.HtmlEncode(m_FileContent);
m_FileContent2 = File.ReadAllText(file2.FullName, System.Text.Encoding.Default);
m_FileContent2 = StringUtil.HtmlEncode(m_FileContent2);
}
}
}
}
}
public override Missing Handle(FileReplaceArguments arguments)
{
FileEntry sourceFile = ResolveExistingFile(arguments.SourcePath);
AssertNoDuplicatePaths(arguments);
AssertAllOnSameDrive(arguments);
FileEntry destinationFile = ResolveExistingFile(arguments.DestinationPath);
bool destinationHasOnlyArchiveAttribute = destinationFile.Attributes == FileAttributes.Archive;
NotifySourceFileChanged(sourceFile, destinationFile);
NotifyDirectoriesChanged(false, destinationFile.Parent, sourceFile.Parent);
BackupFileInfo backupFileInfo = BackupFileInfo.FromPath(arguments.BackupDestinationPath, Container);
if (backupFileInfo != null && !backupFileInfo.Exists)
{
string destinationFileName = destinationFile.Name;
DirectoryEntry destinationDirectory = destinationFile.Parent;
MoveSingleFile(destinationFile, backupFileInfo.Directory, backupFileInfo.FileName, destinationFile.PathFormatter,
false);
if (destinationDirectory != backupFileInfo.Directory)
{
NotifyDirectoriesChanged(false, destinationDirectory);
}
FileEntry backupFile = backupFileInfo.GetExistingFile();
TransferSourceContentsToDestinationFile(sourceFile, destinationDirectory, destinationFileName, backupFile);
}
else
{
var spaceTracker = new VolumeSpaceTracker(sourceFile.Parent.Root);
if (backupFileInfo == null)
{
FileEntry tempBackupFile = CreateTempBackupFile(destinationFile);
NotifyDirectoriesChanged(false, tempBackupFile.Parent);
backupFileInfo = BackupFileInfo.FromTempFile(tempBackupFile, Container);
}
FileEntry backupFile = backupFileInfo.GetExistingFile();
if (backupFile.Parent != destinationFile.Parent && backupFile.Parent != sourceFile.Parent)
{
NotifyDirectoriesChanged(false, backupFile.Parent);
}
TransferDestinationContentsToExistingBackupFile(destinationFile, backupFile, spaceTracker);
destinationFile.Parent.DeleteFile(destinationFile.Name, true);
Container.ChangeTracker.NotifyContentsAccessed(backupFile.PathFormatter, FileAccessKinds.All);
NotifyDirectoriesChanged(backupFileInfo.IsTempFile, backupFile.Parent, destinationFile.Parent);
TransferSourceContentsToDestinationFile(sourceFile, destinationFile.Parent, destinationFile.Name,
destinationFile);
spaceTracker.ApplyVolumeSpaceChange();
}
backupFileInfo.Complete();
if (!destinationHasOnlyArchiveAttribute)
{
Container.ChangeTracker.NotifyContentsAccessed(backupFileInfo.Path.Formatter, FileAccessKinds.Attributes);
Container.ChangeTracker.NotifyContentsAccessed(arguments.DestinationPath.Formatter, FileAccessKinds.Attributes);
}
return(Missing.Value);
}
