private static void OnChanged(object source, FileSystemEventArgs e)
{
foreach (string pattern in excludeFiles)
{
if (Regex.IsMatch(e.FullPath, pattern))
{
return;
}
}
Console.WriteLine($"[{e.ChangeType}] : {e.FullPath}");
if (e.ChangeType == WatcherChangeTypes.Created)
{
DigdaLog.AddLogContent(e.FullPath);
}
else if (e.ChangeType == WatcherChangeTypes.Deleted)
{
DigdaLog.DeleteLogContent(e.FullPath);
}
else if (e.ChangeType == WatcherChangeTypes.Changed)
{
DigdaLog.ChangeLogContent(e.FullPath);
}
}
public static long GetDirectorySize(DirectoryInfo dir, int depth)
{
PrintSpaces(depth);
Console.WriteLine($"[Calculating Size] : {dir.FullName}");
FileInfo[] subFiles = null;
DirectoryInfo[] subDirectories = null;
try
{
subFiles = dir.GetFiles();
subDirectories = dir.GetDirectories();
}
catch (UnauthorizedAccessException)
{
PrintSpaces(depth);
Console.WriteLine($"[Error] : Access at {dir.FullName} is denied");
return(0);
}
if (subFiles.Length == 0 && subDirectories.Length == 0)
{
return(0); //빈 폴더일 경우 파일을 만들지 않습니다.
}
long size = 0;
string logPath = DigdaLog.GetLogFilePath(dir.FullName);
StreamWriter writer = WaitAndGetWriter(logPath, FileMode.Create);
foreach (FileInfo subFile in subFiles)
{
PrintSpaces(depth + 1);
Console.WriteLine($"Found File : ({subFile.Length}byte(s)) {subFile.Name}");
writer.WriteLine(DigdaLog.MakeFileInfos(subFile, 0));
size += subFile.Length;
}
foreach (DirectoryInfo subDir in subDirectories)
{
PrintSpaces(depth + 1);
Console.WriteLine($"Found Directory : {subDir.Name}");
long dirSize = GetDirectorySize(subDir, depth + 1);
size += dirSize;
PrintSpaces(depth + 1);
Console.WriteLine($"Calculated Size : ({dirSize}byte(s)) {subDir.FullName}");
writer.WriteLine(DigdaLog.MakeDirectoryInfos(subDir, dirSize, 0));
}
writer.WriteLine(DigdaLog.MakeThisDirInfos(dir, size, 0));
writer.Close();
return(size);
}
private static void OnRenamed(object source, RenamedEventArgs e)
{
foreach (string pattern in excludeFiles)
{
if (Regex.IsMatch(e.FullPath, pattern))
{
return;
}
}
Console.WriteLine($"[Renamed] : {e.OldFullPath} -> {e.FullPath}");
DigdaLog.RenameLogContent(e.OldFullPath, e.FullPath);
}
private static string MakeChangesContent(string logContent)
{
return(string.Format("({0:+#;-#;0}byte(s)) ", DigdaLog.GetAddSize(logContent))
+ DigdaLog.GetFileName(logContent));
}
private static void WriteChanges(string logPath, int depth)
{
RemoveLogContent(DigChangeLogPath, Path.GetFileName(logPath));
Console.WriteLine($"[Debug] {logPath}");
List <string> log = ReadLog(logPath);
List <string> deleted = ReadLog(DeletedFilesLogPath);
int last = log.Count - 1;
if (last < 0)
{
Console.WriteLine("log is empty, writing failed...");
return;
}
if (DigdaLog.GetAddSize(log[last]) == 0)
{
return;
}
else if (DigdaLog.GetAddSize(log[last]) == DigdaLog.GetSize(log[last]))
{
changesHolder.Add(GetSpaces(depth) + "[Created] " + MakeChangesContent(log[last]));
}
else
{
changesHolder.Add(GetSpaces(depth) + "[Changed] " + MakeChangesContent(log[last]));
}
foreach (string s in deleted)
{
string[] split = s.Split('|');
string tmpLogFilePath = DigdaLog.GetLogFilePath(Path.GetDirectoryName(split[0]));
long size = long.Parse(split[1]);
if (tmpLogFilePath.Equals(logPath))
{
changesHolder.Add(GetSpaces(depth + 1) + "[Deleted] " + string.Format("({0:+#;-#;0}byte(s)) ", size * -1) + Path.GetFileName(split[0]));
RemoveLogContent(DeletedFilesLogPath, s);
}
}
StreamWriter writer = Digda.WaitAndGetWriter(logPath, FileMode.Create);
foreach (string s in log)
{
string tmp = s;
if (DigdaLog.GetAddSize(s) != 0)
{
string status = null;
if (DigdaLog.GetSize(s) == DigdaLog.GetAddSize(s))
{
status = "[Created] ";
}
else
{
status = "[Changed] ";
}
switch (DigdaLog.GetFileType(s))
{
case FileType.File:
changesHolder.Add(GetSpaces(depth + 1) + status + MakeChangesContent(s));
break;
case FileType.Directory:
string tmpLogPath = logPath.Remove(logPath.Length - 4) + '@' + DigdaLog.GetFileName(s) + ".dig";
WriteChanges(tmpLogPath, depth + 1);
break;
case FileType.This:
break;
}
tmp = DigdaLog.SetAddSize(tmp, 0);
}
writer.WriteLine(tmp);
}
writer.Close();
}
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);
}