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29 lines
721 B
Python
29 lines
721 B
Python
from abc import ABC
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from typing import Optional, cast
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from aiogram.filters import CommandObject
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from aiogram.handlers.base import BaseHandler, BaseHandlerMixin
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from aiogram.types import Chat, Message, User
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class MessageHandler(BaseHandler[Message], ABC):
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"""
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Base class for message handlers
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"""
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@property
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def from_user(self) -> Optional[User]:
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return self.event.from_user
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@property
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def chat(self) -> Chat:
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return self.event.chat
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class MessageHandlerCommandMixin(BaseHandlerMixin[Message]):
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@property
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def command(self) -> Optional[CommandObject]:
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if "command" in self.data:
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return cast(CommandObject, self.data["command"])
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return None
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