如果用户不是超级用户，重定向到管理员登录表单

Redirect to the admin login form if user is not superuser:

def add_movie(request, *args, **kwargs):
    if not (request.user.is_authenticated() and request.user.is_superuser):
        return HttpResponseRedirect(settings.LOGIN_URL+'?next=/admin/movies/add/')
    do_your_stuff(...)

如果是API，您可能需要提高 PermissionDenied 。

If it is an API, you may want to raise PermissionDenied instead.