public static void Main()
{
// you can try it with C:\Windows too, but it will take some time
var entryPoint = new Folder("Help", @"C:\Windows\Help");
GetSubFolders(entryPoint);
StringBuilder result = new StringBuilder();
GetFileSystemString(entryPoint, result, 0);
Console.WriteLine(result);
}
private static void GetSubFolders(Folder folder)
{
foreach (var file in folder.Directory.GetFiles())
{
folder.Files.Add(new File(file.Name, file.Length));
}
foreach (var subDir in folder.Directory.GetDirectories())
{
var subFolder = new Folder(subDir.Name, subDir.FullName);
folder.Folders.Add(subFolder);
GetSubFolders(subFolder);
}
}
private static void GetFileSystemString(Folder folder, StringBuilder result, int depth)
{
string indent = new string('.', depth * 3);
result.AppendLine(string.Format("{0}{1} size: {2}", indent, folder.Name, folder.GetSize()));
foreach (var file in folder.Files)
{
result.AppendLine(string.Format(".{0}-{1} size: {2}", indent, file.Name, file.Size));
}
foreach (var subFolder in folder.Folders)
{
GetFileSystemString(subFolder, result, depth + 1);
}
}