TemporaryDirectory - safe, self cleaning sandbox for file manipulation

TemporaryDirectory.cs

public class TemporaryDirectory : IDisposable
{
	readonly string _directory;

	public TemporaryDirectory()
	{
		_directory = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
		Directory.CreateDirectory(_directory);
	}

	public string Location { get { return _directory; } }

	public void Dispose()
	{
		Directory.Delete(_directory, true);
	}
}

z.cs

using (var directory = new TemporaryDirectory())
{
	var coverFilePath = Path.Combine(directory.Location, "cover.pdf");
	File.WriteAllBytes(coverFilePath, bytes);
	...
}