python - 如何从 Django 阻止列表中删除用户(用户被 Django throttle 阻止)？

Question

我正在使用 Django REST throttling在 5 次登录尝试后阻止用户。

我正在使用 this post 中的代码阻止用户。

Now I want to add a feature where an admin can reset blocked users, meaning to remove a blocked user from the blocked list.

如何从 Django 阻止列表中删除用户？

提前致谢

Answer 1

Django caches['default'] 中存在的所有 block 用户。

1)显示所有被屏蔽的用户

def show_blocked_users():
    """
    Get all blocked users
    """
    throttle_user_list = []
    caches_list = caches['default']._expire_info
    if caches_list:
        for cache in caches_list:
            cache_key = cache.replace(':1:', '')
            user_attepts = caches['default'].get(cache_key)
            count_attepts = Counter(user_attepts)
            for key, value in count_attepts.items():
                if value == 4:
                    throttle_user_id = cache.replace(':1:throttle_loginAttempts_', '')
                    user = User.objects.filter(id=throttle_user_id)
                    if user:
                        throttle_user_list.append({'key': cache_key,
                                                   'full_name': user[0].first_name + ' ' + user[0].last_name,
                                                   'username': user[0].username,
                                                   })
    return throttle_user_list

2) 从列表中删除阻止用户:

def reset_users(request):
    """
    Remove/Reset Block User from block list
    """
    if request.method == 'POST':
        key = request.POST.get('key')
        key_exist = caches['default'].get(key)
        if key_exist:
            caches['default'].delete(key)