public Folder GetFolder(string name)
{
if (name == "null")
{
return GetRoot();
}
Folder folder = new Folder();
DirectoryInfo currentDirectory = new DirectoryInfo(name + "\\");
try
{
folder.InternalFolders.AddRange(currentDirectory.GetDirectories().Select(dir => dir.Name));
folder = FillFolderInfo(folder, currentDirectory);
folder.Files.AddRange(currentDirectory.GetFiles().Select(file => file.Name));
folder.Path = currentDirectory.FullName;
}
catch (UnauthorizedAccessException e)
{
folder.Path = "UnauthorizedAccessException";
}
if (currentDirectory.Parent != null)
{
folder.ParentFolderPath = currentDirectory.Parent.FullName;
}
return folder;
}
private Folder FillFolderInfo(Folder folder, DirectoryInfo directory)
{
List<long> sizes = new List<long>();
sizes.AddRange(directory.GetFiles().Select(file => file.Length));
foreach (DirectoryInfo subDir in directory.GetDirectories())
{
try
{
sizes.AddRange(subDir.GetFiles().Select(file => file.Length));
}
catch (UnauthorizedAccessException)
{
continue;
}
}
foreach (long size in sizes)
{
if (size <= 10 * Mb)
{
folder.FilesInfo.Less10Mb++;
}
else if (size > 10 * Mb && size <= 50 * Mb)
{
folder.FilesInfo.From10MbTo50Mb++;
}
else if (size >= 100 * Mb)
{
folder.FilesInfo.More100Mb++;
}
}
return folder;
}
public Folder GetRoot()
{
Folder folder = new Folder();
folder.Path = string.Empty;
folder.InternalFolders.AddRange(DriveInfo.GetDrives().Where(drive => drive.DriveType == DriveType.Fixed).Select(dir => dir.Name));
return folder;
}