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29 lines
811 B
Python
29 lines
811 B
Python
from nonebot.matcher import Matcher
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from nonebot.message import run_postprocessor
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from typing import Optional
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from nonebot.typing import T_State
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from nonebot.adapters.cqhttp import Bot, Event
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from utils.manager import withdraw_message_manager
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import asyncio
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# 消息撤回
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@run_postprocessor
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async def _(
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matcher: Matcher,
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exception: Optional[Exception],
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bot: Bot,
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event: Event,
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state: T_State,
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):
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tasks = []
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for id_, time in withdraw_message_manager.data:
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tasks.append(asyncio.ensure_future(_withdraw_message(bot, id_, time)))
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withdraw_message_manager.remove((id_, time))
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await asyncio.gather(*tasks)
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async def _withdraw_message(bot: Bot, id_: int, time: int):
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await asyncio.sleep(time)
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await bot.delete_msg(message_id=id_, self_id=int(bot.self_id))
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