Django decorator compatible with admindocs

def my_decorator(function=None):
    def _decorator(view_function):
        def _view(request, *args, **kwargs):
            if not some_security_check(request.user):
                return HttpResponseRedirect(reverse('auth_login'))
            return view_function(request, *args, **kwargs)
        _view.__name__ = view_function.__name__
        _view.__dict__ = view_function.__dict__
        _view.__doc__ = view_function.__doc__
        _view.__module__ = view_function.__module__
        return _view
    if function is None:
        return _decorator
    else:
        return _decorator(function)

Ensures the proper info gets passed from the view so admindocs displays your view instead of a 404 of the decorator.