discord.py如何使用wait_for等待作者信息？

import discord

client = discord.Client()

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

    if message.content.startswith('!get_author_info'):
        await message.channel.send('Please enter your information:')

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

        try:
            author_info_message = await client.wait_for('message', check=check, timeout=30)
            await message.channel.send(f'Thank you for providing your information: {author_info_message.content}')
        except asyncio.TimeoutError:
            await message.channel.send('You did not provide your information within the time limit.')

client.run('YOUR_BOT_TOKEN')