如何在不和频道中找到第一条消息?

import discord
import asyncio

intents = discord.Intents.default()
intents.message_content = True  # Enable message content for intents

client = discord.Client(intents=intents)

@client.event
async def on_ready():
    print(f'Logged in as {client.user.name}')
    await get_first_message()

async def get_first_message():
    guild_id = 1234567890  # Replace with your guild ID
    channel_id = 1234567890  # Replace with your channel ID

    guild = client.get_guild(guild_id)
    channel = guild.get_channel(channel_id)

    async for message in channel.history(limit=1, oldest_first=True):
        print(f'Earliest message: {message.content}')
        break  # Exit the loop after retrieving the first message

# Run the bot
loop = asyncio.get_event_loop()
loop.run_until_complete(client.start('YOUR_BOT_TOKEN'))  # Replace with your bot token
# Make sure to replace guild_id, channel_id, and 'YOUR_BOT_TOKEN' with your specific values.