human
I wrote the below code

    def wrapper(f):
        @functools.wraps(f)
        def inner(self, request, *args, **kwargs):
            check_function = authorization.check_protection
            if (callback is not None):
                check_function = callback
            protected_wrapper(self, f, check_function, request, None, *args, **kwargs)
            return f(self, request, *args, **kwargs)
        return inner
    return wrapper

What's a good function header?

=====
Here's a good function header?
assistant
#Here's a good function header.

def protected(callback=None):