@classmethod
def GetRandomDirectory(cls, root):
    return os.path.join(root, ('temp-' + ''.join((random.choice((string.ascii_letters + string.digits)) for _ in range(10)))))
@classmethod
def GetRandomDirectory(cls, root):
    return os.path.join(root, ('temp-' + .join((random.choice((string.ascii_letters + string.digits)) for _ in range(10)))))