vkbottle使用BaseStateGroup遇弃用警告，寻求解决方案

问题代码 #

我编写了以下代码尝试创建状态：

from vkbottle.bot import Bot, Message
from vkbottle import Keyboard, KeyboardButtonColor, Text
from vkbottle_types import BaseStateGroup
class SuperStates(BaseStateGroup):
  NAME = 0


@bot.on.message(state=SuperStates.NAME)  # StateRule(SuperStates.AWKWARD_STATE)
async def awkward_handler(message: Message):
   await message.answer("oi awkward")

@bot.on.message(lev="/die")
async def die_handler(message: Message):
   await bot.state_dispenser.set(message.peer_id, SuperStates.NAME)
   return "ok"

错误信息 #

运行后出现如下警告：

raise DeprecationWarning(
DeprecationWarning: BaseStateGroup from vkbottle_types is deprecated and will be removed in future releases, use vkbottle.BaseStateGroup instead

解决方法 #

这个警告的含义很直接：vkbottle_types模块中的BaseStateGroup已被弃用，后续版本会彻底移除，需要改用vkbottle核心包中的BaseStateGroup。

只需修改导入语句：

• 将from vkbottle_types import BaseStateGroup替换为from vkbottle import BaseStateGroup

修改后的完整代码：

from vkbottle.bot import Bot, Message
from vkbottle import Keyboard, KeyboardButtonColor, Text, BaseStateGroup
class SuperStates(BaseStateGroup):
  NAME = 0


@bot.on.message(state=SuperStates.NAME)
async def awkward_handler(message: Message):
   await message.answer("oi awkward")

@bot.on.message(lev="/die")
async def die_handler(message: Message):
   await bot.state_dispenser.set(message.peer_id, SuperStates.NAME)
   return "ok"

保存代码后重新运行，警告就会消失。

内容的提问来源于stack exchange，提问作者Kirill Shishkov