How can I embed messages using a Discord bot?

问题

I want to code a bot that will embed a user's sent message in a specific channel. If you know anything about GTA RP servers, it's like a Twitter or Instagram bot.

Here's an example:

I think it's something about the console.log and the author's name, but I'm not sure so that's why I'm here. How can I embed users' messages like this?

回答1:

You can use a MessageEmbed, like programmerRaj said, or use the embed property in MessageOptions:

const {MessageEmbed} = require('discord.js')

const embed = new MessageEmbed()
  .setTitle('some title')
  .setDescription('some description')
  .setImage('image url')

// These two are the same thing
channel.send(embed)
channel.send({embed: {
  title: 'some title',
  description: 'some description',
  image: {url: 'image url'}
}})

To send an embed of users' message in a particular channel, you can do something like this, where client is your Discord.js Client:

// The channel that you want to send the messages to
const channel = client.channels.cache.get('channel id')

client.on('message',message => {
  // Ignore bots
  if (message.author.bot) return
  // Send the embed
  const embed = new MessageEmbed()
    .setDescription(message.content)
    .setAuthor(message.author.tag, message.author.displayAvatarURL())
  channel.send(embed).catch(console.error)
})

Note that the above code will send the embed for every message not sent by a bot, so you will probably want to modify it so that it only sends it when you want it to.

I recommend reading Discord.js' guide on embeds (archive) or the documentation linked above for more information on how to use embeds.

来源：https://stackoverflow.com/questions/64072895/how-can-i-embed-messages-using-a-discord-bot