94 lines
2.5 KiB
Python
94 lines
2.5 KiB
Python
import asyncio
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import aiohttp
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import random
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from sqlalchemy import create_engine, Column, String, Text, Integer, TIMESTAMP, text
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from sqlalchemy.ext.declarative import declarative_base
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from sqlalchemy.orm import sessionmaker
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from tenacity import retry, stop_after_attempt
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from datetime import datetime
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from core.component import on_command
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from core.elements import MessageSession, Image, Plain
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from core.utils import download_to_cache
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from core.logger import Logger
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Base = declarative_base()
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DB_LINK = 'sqlite:///modules/chemical_code/answer.db'
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class Answer(Base):
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__tablename__ = "Answer"
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id = Column(Integer, primary_key=True)
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cas = Column(String(512))
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answer = Column(Text)
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class MSGDBSession:
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def __init__(self):
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self.engine = engine = create_engine(DB_LINK)
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Base.metadata.create_all(bind=engine, checkfirst=True)
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self.Session = sessionmaker()
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self.Session.configure(bind=self.engine)
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@property
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def session(self):
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return self.Session()
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session = MSGDBSession().session
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def auto_rollback_error(func):
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def wrapper(*args, **kwargs):
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try:
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return func(*args, **kwargs)
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except Exception as e:
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session.rollback()
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raise e
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return wrapper
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@retry(stop=stop_after_attempt(3))
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@auto_rollback_error
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def randcc():
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num = random.randint(1, 20000)
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query = session.query(Answer).filter_by(id=num).first()
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return query.cas, query.answer
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cc = on_command('chemical_code', alias=['cc', 'chemicalcode'], developers=['OasisAkari'])
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playlist = []
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@cc.handle()
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async def _(msg: MessageSession):
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if msg.target.targetId in playlist:
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await msg.finish('当前有一局游戏正在进行中。')
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playlist.append(msg.target.targetId)
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get_rand = randcc()
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get_image = await download_to_cache(f'https://www.chemicalbook.com/CAS/GIF/{get_rand[0]}.gif')
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Logger.info(get_rand[1])
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await msg.sendMessage([Image(get_image), Plain('请于2分钟内发送正确答案。')])
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time_start = datetime.now().timestamp()
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async def ans(msg: MessageSession, answer):
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if datetime.now().timestamp() - time_start > 120:
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await msg.sendMessage(f'已超时，正确答案是 {answer}', quote=False)
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if msg.asDisplay() != answer:
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next_ = await msg.waitAnyone()
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return await ans(next_, answer)
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else:
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await msg.sendMessage('回答正确。')
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wait = await msg.waitAnyone()
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await ans(wait, answer=get_rand[1])
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playlist.remove(msg.target.targetId)
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