python - Discord.py purge 命令中的人员列表和已删除消息数

Question

你知道如何做这样的事情吗？我的意思是人员列表和已删除消息的数量:

4 messages were removed.

Qbiczeg#9999: 3
Bot#2275: 1

    @bot.command(aliases=["purge"])
    @commands.has_permissions(manage_messages=True)
    async def clear(ctx, amount: int):
        await ctx.channel.purge(limit=amount + 1)
        embed = discord.Embed(title=f"`{amount}` messages were removed.", description="", color=0xff0000)
        await ctx.send(embed=embed, delete_after=2)

Answer 1

您可以迭代而不是使用清除，例如:

@bot.command(aliases=["purge"])
@commands.has_permissions(manage_messages=True)
async def clear(ctx, amount: int):
    authors = {}
    async for message in ctx.channel.history(limit=amount):
        if message.author not in authors:
            authors[message.author] = 1
        else:
            authors[message.author] += 1
        message.delete()

    msg = "\n".join([f"{author}:{amount}" for author, amount in authors.items()])
    await ctx.channel.send(msg)