Discord bot:如何知道用户何时在消息中被 ping，而不是因为它是回复 [英] Discord bot : How to know when a user is pinged in the message and not because it's a reply

问题描述

我试图让机器人在特定用户在消息中被 ping 时发送消息.
所以我尝试了这个:

I am trying to get the bot to send a message when a specific user is pinged in a message.
So I tried with this :

if (message.mentions.has(bot.users.cache.get(userID)))

它工作正常，如果你 ping 用户，机器人会发送一条消息.例外...

And it's working fine, if you ping the user, the bot sends a message. Excepted...

当您只是回复用户而不在消息中 ping 用户时，机器人也会做出反应，我不希望这样.
我能看到的唯一方法是:

The bot also react when you simply reply to the user without pinging the user in the message, and I don't want that.
The only way I can see is :

if (message.content.includes(userID))

推荐答案

你应该直接检查他们是否在消息中被ping.

You should check directly if they were pinged in the message.

const userRegex = new RegExp(`<@!?${userID}>`)
if (message.content.match(userRegex)) {
  //user has been mentioned and it was not because of reply
}

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