Album cover isn't being added to the song file

The album cover isn’t being added to the song file. Am I doing it wrong? And how would I use an image from a url?

const NodeID3 = require('node-id3')
let fs = require('fs');

let file = "./aPI2NJyzFZlc.128.mp3"

let tags = {
    title: "Tomorrow",
    artist: "Kevin Penkin",
    album: "TVアニメ「メイドインアビス」オリジナルサウンドトラック",
    APIC: "./cover.jpg",
    TRCK: "27"
  }
   
NodeID3.create(tags)
   
let success = NodeID3.write(tags, file)
NodeID3.write(tags, file, function(err, buffer) {  })
console.log(success)

[Zazama]

No, a buffer is a Buffer object, which has the data of the image. (see https://nodejs.org/api/buffer.html) You have to download it first like this

request.get({ url: imageurl, encoding: null }, function (err, res, buffer) {
    // buffer is the imageBuffer
});

[Zazama]

Your code works for me, your cover.jpg is probably in a different directory?

And how would I use an image from a url

You can download it and pass the buffer using

image: {
  mime: "jpeg",
  type: {
    id: 3,
    name: "front cover
  },
  imageBuffer: yourBuffer
}