public DirectoryInfo GetDir(string path, FileSource source = FileSource.All, int remainingdepth = -1)
{
if(remainingdepth == -1)
remainingdepth = DirInfoMaxRecursionDepth;
var result = new DirectoryInfo
{
Subdirectories = new List<DirectoryInfo>(),
Files = new List<string>(),
Name = String.IsNullOrWhiteSpace(path) ? "<>" : Path.GetFileName(path)
};
if(source.HasFlag(FileSource.LocalUserData) && !Path.IsPathRooted(path))
{
string userdatapath = Path.Combine(DataFolder, path);
if (Directory.Exists(userdatapath))
{
if (remainingdepth > 0)
foreach (string directory in Directory.GetDirectories(userdatapath))
{
var dirinfo = GetDir(directory, FileSource.Local, remainingdepth - 1); //Iterate as local since it's now a complete Path
result.Subdirectories.Add(dirinfo);
}
result.Files.AddRange(Directory.GetFiles(userdatapath).Select(Path.GetFileName));
}
}
if (source.HasFlag(FileSource.Local))
{
string localpath = Path.IsPathRooted(path) ? path : Path.Combine(Environment.CurrentDirectory, path);
if (Directory.Exists(localpath))
{
if (remainingdepth > 0)
foreach (string directory in Directory.GetDirectories(localpath))
result.Subdirectories.Add(GetDir(directory, FileSource.Local, remainingdepth - 1));
result.Files.AddRange(Directory.GetFiles(localpath).Select(Path.GetFileName));
}
}
//ToDo: Iterate on compressed FS and network FS
return RemoveDoubleFiles(result);
}
