在一天中的某些时间禁用discord.py命令

Question

我有一个tts机器人，我想要用一个命令来切换和关闭，或者在我睡觉的时候从晚上11点到早上7点自动关闭。这个是可能的吗？

TTS代码：

@client.command()
async def tts(ctx, *, msg):
    print('{0} : {1}'.format(ctx.author, msg))
    print('TTS started {}'.format(msg))
    os.system('flite -t "{}"'.format(msg))
    await ctx.send('TTS done.')

Answer 1

您可以创建一个循环，该循环每24小时迭代一次，将enabled_tts变量更改为False。在命令中，检查该变量是否设置为True

import asyncio
from datetime import datetime, timedelta
from discord.ext import tasks

enabled_tts = True

def delta(hour, minute):
    """Returns in how many seconds is 
    going to be the specified hour"""
    now = datetime.now()
    future = datetime(now.year, now.month, now.day, hour, minute)

    if now.hour >= hour and now.minute > minute:
        future += timedelta(days=1)

    return (future - now).seconds


@tasks.loop(hours=24)
async def disable_command():
    """Disables TTS every 24 hours"""
    global enabled_tts
    enabled_tts = False
    print('TTS disabled')
    

@disable_command.before_loop
async def before_disable_command():
    """This basically delays the `disable_command` loop to start at
    the defined hour"""
    hour, minute = 23, 00
    
    seconds = delta(hour, minute)

    await asyncio.sleep(seconds)

# Also make sure to start the loop on the `on_ready` event
@client.event
async def on_ready():
    await client.wait_until_ready()
    print(f'Logged in as {client.user}')
    disable_command.start()

这里有一个关于如何在晚上11点将变量设置为False的示例，尝试弄清楚如何在上午7点将其设置为True

参考资料：

• tasks.loop