如何在django中添加对管理员端操作的检查？

from django.contrib.admin.views.decorators import staff_member_required

def admin_check(view_func):
    decorated_view_func = staff_member_required(view_func)
    return decorated_view_func

@admin_check
def my_admin_view(request):
    # 管理员端操作的代码
    ...

from django.http import HttpResponseForbidden

class AdminCheckMiddleware:
    def __init__(self, get_response):
        self.get_response = get_response

    def __call__(self, request):
        if not request.user.is_staff:
            return HttpResponseForbidden("Access denied")
        return self.get_response(request)

MIDDLEWARE = [
    ...
    'myapp.middleware.AdminCheckMiddleware',
    ...
]