Python Discord Bot - python clear_reaction() 清除所有反应而不是特定反应

2022-01-15 00:00:00 python discord.py

问题描述

我正在使用 python 制作一个 Discord Bot，我希望一条消息只有某些反应，并且在添加反应时，我希望代码删除每个不需要的反应.我真的希望它验证是否没有其他反应要删除，而不仅仅是刚刚添加的那个.

I am making a Discord Bot using python and I want a message to have only certain reactions and on adding a reaction I want the code to delete every unwanted one. I really want it to verify if there is no other reactions to remove, not only the one that has just been added.

如标题所述，我的问题是我不知道为什么，但 clear_reaction() 清除了所有反应.

My problem, as said in the title, is that I don't know why but clear_reaction() clears all reactions.

这是我的代码:

inter_totale = ["✅", "❌"]


@bot.event
async def on_raw_reaction_add(payload):
    emoji, user, member, channel = payload.emoji, await bot.fetch_user(user_id=payload.user_id), payload.member, bot.get_channel(payload.channel_id)
    msg = await channel.fetch_message(payload.message_id)

    if payload.message_id == specific_message:
        if inter_totale.count(emoji.name):
            pass #  NOT DONE YET

        else:  #  deletes unwanted reactions
            for r in msg.reactions:
                if not inter_totale.count(r.emoji):
                    await msg.clear_reaction(r)

谢谢.

解决方案

这将删除所有反应而不是机器人它.

This is going to remove all reactions instead of the bot it.

你可以做这样的事情.if 语句只是为了检查它是否不是机器人本身，它会删除所有不是机器人做出的反应.

You can do something like this. The if statement is just to check if it is not the bot itself, it will remove all reactions not made by the bot.

@bot.event
async def on_raw_reaction_add(payload):
    channel = await bot.fetch_channel(payload.channel_id)
    message = await channel.fetch_message(payload.message_id)
    reaction = discord.utils.get(message.reactions, emoji=payload.emoji.name)
    inter_totale = ["✅", "❌"]

    if user.id != bot.user.id and payload.emoji.name not in inter_total:
        await reaction.remove(payload.member)

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