如何在Python Discord (重写)中获得用户输入？

import discord

client = discord.Client()

@client.event
async def on_ready():
    print('Bot已登录')

@client.event
async def on_message(message):
    if message.author == client.user:
        return

    if message.content.startswith('!get_input'):
        await message.channel.send('请输入您的内容：')

        def check(m):
            return m.author == message.author and m.channel == message.channel

        try:
            user_input = await client.wait_for('message', check=check, timeout=30)
            await message.channel.send(f'您输入的内容是：{user_input.content}')
        except asyncio.TimeoutError:
            await message.channel.send('超时，未收到您的输入')

client.run('YOUR_BOT_TOKEN')