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39 lines
1.4 KiB
Python
Executable File
39 lines
1.4 KiB
Python
Executable File
from telegram.ext.callbackcontext import CallbackContext
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from telegram.ext.commandhandler import CommandHandler
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from telegram.update import Update
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from bot.handler.abstractHandler import AbstractHandler
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from bot.message.replier import Replier
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from config.contents import left, not_left
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from exception.invalidActionException import InvalidActionException
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from repository.userRepository import UserRepository
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from repository.chatRepository import ChatRepository
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class LeaveHandler(AbstractHandler):
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bot_handler: CommandHandler
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user_repository: UserRepository
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chat_repository: ChatRepository
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action: str = 'leave'
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def __init__(self) -> None:
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self.bot_handler = CommandHandler(self.action, self.wrap)
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self.user_repository = UserRepository()
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self.chat_repository = ChatRepository()
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def handle(self, update: Update, context: CallbackContext) -> None:
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user = self.user_repository.provide(self.inbound)
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chat = self.chat_repository.provide(self.inbound)
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group = chat.groups.get(self.inbound.group_name)
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if user.user_id not in group:
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raise InvalidActionException(Replier.interpolate(not_left, self.inbound))
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group.remove(user.user_id)
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if not group:
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chat.groups.pop(self.inbound.group_name)
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self.chat_repository.save(chat)
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Replier.markdown(update, Replier.interpolate(left, self.inbound))
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