我想使用 discord.py 发出命令，当有人对消息做出反应时触发

Question

async def qna(ctx):
    msg = await ctx.send('what is the color of mango\na. red\nb. blue')
    await msg.add_reaction("????️")
    await msg.add_reaction("????️")]

这是我到现在为止所做的？？？？ 请有人帮帮我？

Answer 1

您正在寻找Bot.wait_for

async def qna(ctx):
    reactions = ["?️", "?️"]
    msg = await ctx.send('what is the color of mango\na. red\nb. blue')
    for r in reactions:
        await msg.add_reaction(r)

    def check(reaction, user):
        return user == ctx.author and reaction.message == msg and str(reaction) in reactions

    reaction, user = await bot.wait_for("reaction_add", check=check)
    # Do something with the reactions

参考：

• Bot.wait_for