python discord.py后台任务停止主函数

import discord
from discord.ext import tasks

client = discord.Client()

@tasks.loop(seconds=10)
async def background_task():
    # 后台任务的逻辑代码
    pass

@client.event
async def on_ready():
    background_task.start()  # 启动后台任务

@client.event
async def on_message(message):
    if message.content == "!stop":
        background_task.stop()  # 停止后台任务
        await client.close()  # 关闭Discord客户端

client.run('YOUR_BOT_TOKEN')

import discord
import threading

client = discord.Client()

def background_task():
    # 后台任务的逻辑代码
    pass

def stop_background_task():
    # 设置停止后台任务的标志位
    pass

@client.event
async def on_ready():
    thread = threading.Thread(target=background_task)
    thread.start()  # 启动后台任务

@client.event
async def on_message(message):
    if message.content == "!stop":
        stop_background_task()  # 停止后台任务
        await client.close()  # 关闭Discord客户端

client.run('YOUR_BOT_TOKEN')