A scriptable widget that shows a random episode of "Die drei ???" and opens it in Spotify or Sonos

die_drei_???_widget.js

// insert your Spotify client id and secret here
let clientId = "xxx"
let clientSecret = "xxx"

// optional: the ip of your node-sonos-http-api and room name; use "sonos" as parameter in your widget settings to activate it
let sonosUrl = "http://192.168.178.10:5005/Arbeitszimmer"

let openWith = args.widgetParameter
let widget = new ListWidget()
// widget.setPadding(0,0,0,0)
widget.backgroundColor = new Color("#000000")

let searchToken = await getSpotifySearchToken()
await getRandomEpisode()
widget.presentSmall()
Script.setWidget(widget)
Script.complete()
  
// query spotify api
async function getRandomEpisode() {
  let uri = ""
  let externalUrl = ""
  let coverUrl = ""
  if(searchToken != null) {
    do { 
        let randomEpisodeNumber = getRandomEpisodeNumber(1,207)
        let result = await searchAlbumAtSpotify(randomEpisodeNumber, "Die drei ???")
        // console.log(result)
        if (result != null && result.albums != null && result.albums.items != null && result.albums.items.length == 1) {
            let item = result.albums.items[0]
            coverUrl = item.images[0].url
            uri = item.uri
            externalUrl = item.external_urls.spotify
        }
    } while(coverUrl.length == 0)
    if(openWith != null && openWith === "sonos") {
        widget.url = sonosUrl + "/spotify/now/" + uri
      } else {
        widget.url = externalUrl
      }
    await loadImage(coverUrl)
  }
}

// random number, min and max included 
function getRandomEpisodeNumber(min, max) {
    let randomNumber = Math.floor(Math.random() * (max - min + 1) + min)
    return add_zero(randomNumber, 3)
}

// add leading zeros to a number
function add_zero(number, length) {
    var num = '' + number;
    while (num.length < length) {
        num = '0' + num;
    }
    return num;
}

// helper function to download an image
async function loadImage(imageUrl) {
    let req = new Request(imageUrl)
    let image = await req.loadImage()
//     widget.backgroundImage = image
    
    let widgetImage = widget.addImage(image)
    widgetImage.imageSize = new Size(150,150)
    widgetImage.centerAlignImage()
    widgetImage.cornerRadius = 16
    
}

// gets a spotify search token
async function getSpotifySearchToken() {
    let url = "https://accounts.spotify.com/api/token"
    let req = new Request(url)
    req.method = "POST"
    req.body = "grant_type=client_credentials"
    let authHeader = "Basic " + btoa(clientId+":"+clientSecret)
    req.headers = {"Authorization": authHeader, "Content-Type":"application/x-www-form-urlencoded"}
    let token = await req.loadJSON()
    return token.access_token
}

// search for the album at Spotify
async function searchAlbumAtSpotify(album, artist) {
    let searchString = encodeURIComponent("album:" + album +" artist:" + artist)
    let searchUrl = "https://api.spotify.com/v1/search?q=" + searchString + "&type=album&market=DE&limit=1"
    req = new Request(searchUrl)
    req.headers = {"Authorization": "Bearer " + searchToken, "Content-Type":"application/json", "Accept":"application/json"}
    let result = await req.loadJSON()
    return result
}

Mega! Das habe ich gesucht - bin aber leider Apple Music Kunde und kann das Widget
So nicht nutzen -> wird es da eine Option geben? :)