private static void RenameLogAndChilds(string oldDirPath, string newDirPath)
{
string oldLogFilePath = GetLogFilePath(oldDirPath);
string newLogFilePath = GetLogFilePath(newDirPath);
if (File.Exists(oldLogFilePath) == false)
{
return;
}
List <string> list = ReadLogFile(oldLogFilePath);
StreamWriter writer = Digda.WaitAndGetWriter(oldLogFilePath, FileMode.Create);
foreach (string s in list)
{
string content = s;
FileType type = GetFileType(s);
if (type == FileType.Directory)
{
string dir = GetFileName(s);
RenameLogAndChilds(oldDirPath + separator + dir, newDirPath + separator + dir);
}
else if (type == FileType.This)
{
content = MakeThisDirInfos(newDirPath, GetSize(s), GetAddSize(s));
}
writer.WriteLine(content);
}
writer.Close();
File.Move(oldLogFilePath, newLogFilePath);
DigdaSysLog.ChangeLogContent(DigdaSysLog.DigChangeLogPath, Path.GetFileName(oldLogFilePath), Path.GetFileName(newLogFilePath));
}
public static void DeleteLogContent(string fileFullPath)
{
string path = GetLogFilePath(Path.GetDirectoryName(fileFullPath));
string fileName = Path.GetFileName(fileFullPath);
List <string> list = ReadLogFile(path);
int last = list.Count - 1;
if (last < 0)
{
WriteEmptyFolderLog(Path.GetDirectoryName(fileFullPath), path);
list = ReadLogFile(path);
last = list.Count - 1;
}
StreamWriter writer = Digda.WaitAndGetWriter(path, FileMode.Create);
long removeSize = 0;
for (int i = 0; i < list.Count - 1; i++)
{
if (GetFileName(list[i]).Equals(fileName))
{
removeSize = -1 * GetSize(list[i]);
list[last] = AddSizeToBoth(list[last], removeSize);
long sizeDiff = GetSize(list[i]) - GetAddSize(list[i]);
if (sizeDiff > 0)
{
DigdaSysLog.InsertLogContent(DigdaSysLog.DeletedFilesLogPath, fileFullPath + '|' + sizeDiff);
}
continue;
}
writer.WriteLine(list[i]);
}
writer.WriteLine(list[last]);
writer.Close();
if (File.Exists(GetLogFilePath(fileFullPath)))
{
DeleteLogAndChilds(fileFullPath);
}
if (removeSize != 0)
{
UpdateParentLog(Path.GetDirectoryName(fileFullPath), GetSize(list[last]));
}
DigdaSysLog.InsertLogContent(DigdaSysLog.DigChangeLogPath, Path.GetFileName(path));
}
public static void ChangeLogContent(string fullPath, long size)
{
string path = GetLogFilePath(Path.GetDirectoryName(fullPath));
List <string> list = ReadLogFile(path);
int last = list.Count - 1;
if (last < 0)
{
WriteEmptyFolderLog(Path.GetDirectoryName(fullPath), path);
list = ReadLogFile(path);
last = list.Count - 1;
}
StreamWriter writer = Digda.WaitAndGetWriter(path, FileMode.Create);
long diff = 0;
for (int i = 0; i < list.Count - 1; i++)
{
if (GetFileName(list[i]).Equals(Path.GetFileName(fullPath)))
{
diff = size - GetSize(list[i]);
string content = File.Exists(fullPath) ? MakeFileInfos(fullPath, size, diff) : MakeDirectoryInfos(fullPath, size, diff);
content = AddSizeToAddSize(content, GetAddSize(list[i]));
writer.WriteLine(content);
list[last] = AddSizeToBoth(list[last], diff);
continue;
}
writer.WriteLine(list[i]);
}
writer.WriteLine(list[last]);
writer.Close();
if (diff != 0)
{
UpdateParentLog(Path.GetDirectoryName(fullPath), GetSize(list[last]));
}
DigdaSysLog.InsertLogContent(DigdaSysLog.DigChangeLogPath, Path.GetFileName(path));
}
private static void DeleteLogAndChilds(string dirPath)
{
string logFilePath = GetLogFilePath(dirPath);
if (File.Exists(logFilePath) == false)
{
return;
}
List <string> list = ReadLogFile(logFilePath);
foreach (string s in list)
{
if (GetFileType(s) == FileType.Directory)
{
DeleteLogAndChilds(dirPath + separator + GetFileName(s));
}
}
File.Delete(logFilePath);
DigdaSysLog.RemoveLogContent(DigdaSysLog.DigChangeLogPath, Path.GetFileName(logFilePath));
}
public static void AddLogContent(string fileFullPath)
{
string path = GetLogFilePath(Path.GetDirectoryName(fileFullPath));
if (File.Exists(path) == false)
{
WriteEmptyFolderLog(Path.GetDirectoryName(fileFullPath), path);
}
string content = null;
try
{
if (File.Exists(fileFullPath))
{
FileInfo file = new FileInfo(fileFullPath);
content = MakeFileInfos(file, file.Length);
}
else if (Directory.Exists(fileFullPath))
{
DirectoryInfo dir = new DirectoryInfo(fileFullPath);
long size = Digda.GetDirectorySize(dir, 0);
content = MakeDirectoryInfos(dir, size, size);
}
else
{
return;
}
}
catch (System.UnauthorizedAccessException)
{
return;
}
catch (FileNotFoundException)
{
return;
}
List <string> list = ReadLogFile(path);
int last = list.Count - 1;
long diff = GetSize(content);
if (diff != 0)
{
list[last] = AddSizeToBoth(list[last], diff);
}
StreamWriter writer = Digda.WaitAndGetWriter(path, FileMode.Create);
bool isWritten = false;
for (int i = 0; i < list.Count; i++)
{
if (isWritten == false && FileInfoCompare(content, list[i]) < 0)
{
writer.WriteLine(content);
isWritten = true;
}
writer.WriteLine(list[i]);
}
writer.Close();
if (diff != 0)
{
UpdateParentLog(Path.GetDirectoryName(fileFullPath), GetSize(list[last]));
}
DigdaSysLog.InsertLogContent(DigdaSysLog.DigChangeLogPath, Path.GetFileName(path));
}
public static int Main(string[] args)
{
DigdaSysLog.LastShow = DateTime.Now;
DirectoryInfo current = new DirectoryInfo(Directory.GetCurrentDirectory());
char[] options = null;
if (Directory.Exists(DigdaLog.LogSaveDirPath) == false)
{
Directory.CreateDirectory(DigdaLog.LogSaveDirPath);
}
if (Directory.Exists(DigdaSysLog.SysLogSaveDirPath) == false)
{
Directory.CreateDirectory(DigdaSysLog.SysLogSaveDirPath);
}
if (Directory.Exists(DigdaSysLog.FileChangesDirPath) == false)
{
Directory.CreateDirectory(DigdaSysLog.FileChangesDirPath);
}
if (args.Length > 0)
{
options = args[0].Trim(' ', '-').ToCharArray();
if (Array.Exists(options, c => c == 'h' || c == 'H')) //-h 는 help를 보여줍니다. 이 옵션은 프로그램을 종료시킵니다.
{
PrintHelp();
return(0);
}
if (Array.Exists(options, c => c == 'r' || c == 'R')) //-r은 현재 디렉토리에 상관 없이 루트 디렉토리를 시작 디렉토리로 정합니다.
{
current = current.Root;
}
if (Array.Exists(options, c => c == 'a' || c == 'A')) //-a는 현재 디렉토리부터 하위 디렉토리/폴더들을 모두 탐색해 로그를 갱신합니다.
{
Console.WriteLine($"[Calculated Size] : ({GetDirectorySize(current, 0)}byte(s)) {current.FullName}");
}
}
if (File.Exists(DigdaLog.GetLogFilePath(current.FullName)) == false)
{
Console.WriteLine("Current Directory's log file does not exist");
Console.WriteLine("Creating log files...");
Console.WriteLine($"[Calculated Size] : ({GetDirectorySize(current, 0)}byte(s)) {current.FullName}");
}
FileSystemWatcher watcher = new FileSystemWatcher(current.FullName, "*.*")
{
NotifyFilter = NotifyFilters.Size | NotifyFilters.FileName | NotifyFilters.DirectoryName,
IncludeSubdirectories = true
};
watcher.Changed += new FileSystemEventHandler(OnChanged);
watcher.Created += new FileSystemEventHandler(OnChanged);
watcher.Deleted += new FileSystemEventHandler(OnChanged);
watcher.Renamed += new RenamedEventHandler(OnRenamed);
watcher.EnableRaisingEvents = true;
do
{
string command = Console.ReadLine().ToLower().Trim();
if (command.Equals("q") || command.Equals("quit"))
{
Console.WriteLine("Write changes before closing...");
DigdaSysLog.WriteChanges();
Console.WriteLine($"[System] ChangeLog writed at {DigdaSysLog.FileChangesDirPath}");
break;
}
else if (command.Equals("r") || command.Equals("refresh"))
{
}
else if (command.Equals("c") || command.Equals("cd"))
{
}
else if (command.Equals("s") || command.Equals("show"))
{
DigdaSysLog.WriteChanges();
Console.WriteLine($"[System] ChangeLog written at {DigdaSysLog.FileChangesDirPath}");
}
else if (command.Equals("h") || command.Equals("help"))
{
PrintHelp();
}
else if (command.Equals(""))
{
//pass
}
else
{
Console.WriteLine("[Error] Invalid Command");
PrintHelp();
}
}while (true);
return(0);
}
