Discord.js 中按用户批量删除消息

Joh*_*ohn 1 javascript node.js discord.js

我想删除特定用户发布的所有消息。到目前为止我有:

async function clear() {
    let botMessages;
    botMessages = await message.channel.fetch(708292930925756447);
    message.channel.bulkDelete(botMessages).then(() => {
        message.channel.send("Cleared bot messages").then(msg => msg.delete({timeout: 3000}))
    });
}
clear();
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将 botMessages 传递给bulkDelete() 似乎存在问题,它需要一个数组或集合,但显然 botMessages 不是数组或集合。

我如何将 botMessages 提供给bulkDelete,还是我的做法完全错误?

Syn*_*tle 5

message.channel.fetch()获取消息发送到的通道,而不是该通道中的消息。

您需要获取一定数量的消息并对其进行过滤,以便您只收到机器人发送的消息,然后将它们传递给bulkDelete()

message.channel.messages.fetch({
    limit: 100 // Change `100` to however many messages you want to fetch
}).then((messages) => { 
    const botMessages = [];
    messages.filter(m => m.author.id === BOT_ID_HERE).forEach(msg => botMessages.push(msg))
    message.channel.bulkDelete(botMessages).then(() => {
        message.channel.send("Cleared bot messages").then(msg => msg.delete({
            timeout: 3000
        }))
    });
})
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