mirror of
https://github.com/langbot-app/LangBot.git
synced 2025-11-25 11:29:39 +08:00
231 lines
8.6 KiB
Python
231 lines
8.6 KiB
Python
from __future__ import annotations
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import typing
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import asyncio
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import traceback
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import datetime
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import aiocqhttp
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from .. import adapter
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from ...core import app
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from ..types import message as platform_message
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from ..types import events as platform_events
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from ..types import entities as platform_entities
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from ...utils import image
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class AiocqhttpMessageConverter(adapter.MessageConverter):
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@staticmethod
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async def yiri2target(
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message_chain: platform_message.MessageChain,
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) -> typing.Tuple[list, int, datetime.datetime]:
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msg_list = aiocqhttp.Message()
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msg_id = 0
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msg_time = None
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for msg in message_chain:
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if type(msg) is platform_message.Plain:
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msg_list.append(aiocqhttp.MessageSegment.text(msg.text))
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elif type(msg) is platform_message.Source:
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msg_id = msg.id
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msg_time = msg.time
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elif type(msg) is platform_message.Image:
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arg = ''
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if msg.base64:
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arg = msg.base64
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msg_list.append(aiocqhttp.MessageSegment.image(f'base64://{arg}'))
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elif msg.url:
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arg = msg.url
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msg_list.append(aiocqhttp.MessageSegment.image(arg))
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elif msg.path:
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arg = msg.path
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msg_list.append(aiocqhttp.MessageSegment.image(arg))
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elif type(msg) is platform_message.At:
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msg_list.append(aiocqhttp.MessageSegment.at(msg.target))
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elif type(msg) is platform_message.AtAll:
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msg_list.append(aiocqhttp.MessageSegment.at('all'))
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elif type(msg) is platform_message.Voice:
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arg = ''
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if msg.base64:
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arg = msg.base64
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msg_list.append(aiocqhttp.MessageSegment.record(f'base64://{arg}'))
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elif msg.url:
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arg = msg.url
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msg_list.append(aiocqhttp.MessageSegment.record(arg))
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elif msg.path:
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arg = msg.path
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msg_list.append(aiocqhttp.MessageSegment.record(msg.path))
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elif type(msg) is platform_message.Forward:
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for node in msg.node_list:
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msg_list.extend((await AiocqhttpMessageConverter.yiri2target(node.message_chain))[0])
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else:
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msg_list.append(aiocqhttp.MessageSegment.text(str(msg)))
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return msg_list, msg_id, msg_time
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@staticmethod
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async def target2yiri(message: str, message_id: int = -1):
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message = aiocqhttp.Message(message)
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yiri_msg_list = []
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yiri_msg_list.append(platform_message.Source(id=message_id, time=datetime.datetime.now()))
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for msg in message:
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if msg.type == 'at':
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if msg.data['qq'] == 'all':
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yiri_msg_list.append(platform_message.AtAll())
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else:
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yiri_msg_list.append(
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platform_message.At(
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target=msg.data['qq'],
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)
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)
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elif msg.type == 'text':
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yiri_msg_list.append(platform_message.Plain(text=msg.data['text']))
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elif msg.type == 'image':
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image_base64, image_format = await image.qq_image_url_to_base64(msg.data['url'])
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yiri_msg_list.append(platform_message.Image(base64=f'data:image/{image_format};base64,{image_base64}'))
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chain = platform_message.MessageChain(yiri_msg_list)
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return chain
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class AiocqhttpEventConverter(adapter.EventConverter):
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@staticmethod
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async def yiri2target(event: platform_events.MessageEvent, bot_account_id: int):
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return event.source_platform_object
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@staticmethod
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async def target2yiri(event: aiocqhttp.Event):
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yiri_chain = await AiocqhttpMessageConverter.target2yiri(event.message, event.message_id)
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if event.message_type == 'group':
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permission = 'MEMBER'
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if 'role' in event.sender:
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if event.sender['role'] == 'admin':
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permission = 'ADMINISTRATOR'
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elif event.sender['role'] == 'owner':
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permission = 'OWNER'
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converted_event = platform_events.GroupMessage(
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sender=platform_entities.GroupMember(
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id=event.sender['user_id'], # message_seq 放哪？
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member_name=event.sender['nickname'],
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permission=permission,
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group=platform_entities.Group(
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id=event.group_id,
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name=event.sender['nickname'],
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permission=platform_entities.Permission.Member,
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),
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special_title=event.sender['title'] if 'title' in event.sender else '',
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join_timestamp=0,
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last_speak_timestamp=0,
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mute_time_remaining=0,
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),
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message_chain=yiri_chain,
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time=event.time,
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source_platform_object=event,
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)
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return converted_event
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elif event.message_type == 'private':
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return platform_events.FriendMessage(
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sender=platform_entities.Friend(
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id=event.sender['user_id'],
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nickname=event.sender['nickname'],
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remark='',
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),
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message_chain=yiri_chain,
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time=event.time,
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source_platform_object=event,
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)
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class AiocqhttpAdapter(adapter.MessagePlatformAdapter):
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bot: aiocqhttp.CQHttp
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bot_account_id: int
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message_converter: AiocqhttpMessageConverter = AiocqhttpMessageConverter()
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event_converter: AiocqhttpEventConverter = AiocqhttpEventConverter()
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config: dict
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ap: app.Application
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def __init__(self, config: dict, ap: app.Application):
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self.config = config
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async def shutdown_trigger_placeholder():
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while True:
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await asyncio.sleep(1)
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self.config['shutdown_trigger'] = shutdown_trigger_placeholder
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self.ap = ap
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if 'access-token' in config:
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self.bot = aiocqhttp.CQHttp(access_token=config['access-token'])
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del self.config['access-token']
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else:
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self.bot = aiocqhttp.CQHttp()
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async def send_message(self, target_type: str, target_id: str, message: platform_message.MessageChain):
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aiocq_msg = (await AiocqhttpMessageConverter.yiri2target(message))[0]
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if target_type == 'group':
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await self.bot.send_group_msg(group_id=int(target_id), message=aiocq_msg)
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elif target_type == 'person':
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await self.bot.send_private_msg(user_id=int(target_id), message=aiocq_msg)
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async def reply_message(
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self,
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message_source: platform_events.MessageEvent,
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message: platform_message.MessageChain,
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quote_origin: bool = False,
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):
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aiocq_event = await AiocqhttpEventConverter.yiri2target(message_source, self.bot_account_id)
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aiocq_msg = (await AiocqhttpMessageConverter.yiri2target(message))[0]
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if quote_origin:
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aiocq_msg = aiocqhttp.MessageSegment.reply(aiocq_event.message_id) + aiocq_msg
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return await self.bot.send(aiocq_event, aiocq_msg)
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async def is_muted(self, group_id: int) -> bool:
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return False
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def register_listener(
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self,
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event_type: typing.Type[platform_events.Event],
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callback: typing.Callable[[platform_events.Event, adapter.MessagePlatformAdapter], None],
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):
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async def on_message(event: aiocqhttp.Event):
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self.bot_account_id = event.self_id
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try:
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return await callback(await self.event_converter.target2yiri(event), self)
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except Exception:
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traceback.print_exc()
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if event_type == platform_events.GroupMessage:
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self.bot.on_message('group')(on_message)
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elif event_type == platform_events.FriendMessage:
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self.bot.on_message('private')(on_message)
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def unregister_listener(
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self,
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event_type: typing.Type[platform_events.Event],
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callback: typing.Callable[[platform_events.Event, adapter.MessagePlatformAdapter], None],
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):
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return super().unregister_listener(event_type, callback)
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async def run_async(self):
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await self.bot._server_app.run_task(**self.config)
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async def kill(self) -> bool:
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# Current issue: existing connection will not be closed
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# self.should_shutdown = True
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return False
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