Discord.py 统计对消息的反应

Question

我正在进行机器人不和谐，我希望我的机器人在删除消息之前计算对消息的反应数量

@client.event
async def on_raw_reaction_add(payload):
    if payload.channel_id == 614467771866021944:
        if payload.emoji.name == "":
            # if number of reactions > 4:
            # delete the message

Answer 1

您需要使用有效负载中的 ids 来获取Message消息的对象，然后检查count相应Reactionfrom的属性Message.reactions：

from discord.utils import get

@client.event
async def on_raw_reaction_add(payload):
    if payload.channel_id == 614467771866021944:
        if payload.emoji.name == "":
            channel = client.get_channel(payload.channel_id)
            message = await channel.fetch_message(payload.message_id)
            reaction = get(message.reactions, emoji=payload.emoji.name)
            if reaction and reaction.count > 4:
                await message.delete()