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问题[aiogram-2.x]

Martin Hope
Kavermoki
Asked: 2023-10-17 15:19:12 +0000 UTC
  • 5

我用的是 FSM，aiogram 2*。我收到以下错误： TypeError：过滤器必须可调用和/或可等待！

一切似乎都是按照FSM的指示进行的。我知道这是一个类型错误。但也许在版本 2 aiogram 中写法有所不同？我在文档中找不到它。先感谢您！

class UserStates(StatesGroup):
    find_group = State()

@dp.message_handler(text=['Найти группу'])
async def func(message: types.Message, state: FSMContext):
    keyboard = types.ReplyKeyboardMarkup(resize_keyboard=True)
    await message.answer("Введите номер группы", reply_markup=keyboard)
    state.set_state(UserStates.find_group)

@dp.message_handler(UserStates.find_group)
async def func(message: types.Message, state: FSMContext):
    if(message.text == '7'):
        await bot.send_message(message.chat.id, "Вы ввели номер группы 7")
    elif(message.text == '6'):
        await bot.send_message(message.chat.id, "Вы ввели номер группы 6")
    else:
        await bot.send_message(message.chat.id, "Такой группы не существует")
    state.clear()

错误：

C:\Users\******\AppData\Local\Programs\Python\Python39\python.exe C:\Users\******\Desktop\pythonProjectuchenik\pythonProjectuchenik\main.py 
Traceback (most recent call last):
  File "C:\Users\******\Desktop\pythonProjectuchenik\pythonProjectuchenik\main.py", line 25, in <module>
    async def func(message: types.Message, state: FSMContext):
  File "C:\Users\******\AppData\Local\Programs\Python\Python39\lib\site-packages\aiogram\dispatcher\dispatcher.py", line 560, in decorator
    self.register_message_handler(callback, *custom_filters,
  File "C:\Users\******\AppData\Local\Programs\Python\Python39\lib\site-packages\aiogram\dispatcher\dispatcher.py", line 486, in register_message_handler
    self.message_handlers.register(self._wrap_async_task(callback, run_task), filters_set)
  File "C:\Users\******\AppData\Local\Programs\Python\Python39\lib\site-packages\aiogram\dispatcher\handler.py", line 62, in register
    filters = get_filters_spec(self.dispatcher, filters)
  File "C:\Users\******\AppData\Local\Programs\Python\Python39\lib\site-packages\aiogram\dispatcher\filters\filters.py", line 48, in get_filters_spec
    data.append(get_filter_spec(dispatcher, i))
  File "C:\Users\******\AppData\Local\Programs\Python\Python39\lib\site-packages\aiogram\dispatcher\filters\filters.py", line 28, in get_filter_spec
    raise TypeError('Filter must be callable and/or awaitable!')
TypeError: Filter must be callable and/or awaitable!

Process finished with exit code 1
aiogram-2.x