deezer-lib/lib/functions/users/Get.js

A simple Deezer lib to interact with the Deezer API

const fetch = require('node-fetch')
const Constants = require('../../util/Constants')

/**
 * Get a user by ID
 * @param {id} The user ID
 * @param {type} If null, returns user info, but you can put some parameters to return other things
 * TYPE PARAMS:
 * "tracks": Return a list of user's favorite tracks. Represented by an array of Track object
 * "albums": Return a list of user's favorite albums. Represented by an array of Album object
 * "artists": Return a list of user's favorite artists. Represented by an array of Artist object
 * "charts": Use charts/albums, charts/playlists or charts/tracks.
 * "flow": Returns a list of user's flow tracks, represented by an array of Track object.
 * "followers": Return a list of user's Friends, represented by an array of User object
 * "playlists": Return a list of user's public Playlist, represented by an array of Playlist object. Permission is needed to return private playlists
 * "podcasts": Return a list of user's favorite podcasts. Represented by an array of Podcast object
 * "radios": Return a list of user's favorite Radios, represented by an array of Radio object.
 */
function getUser(id, type) {
  if (!id) throw new Error(`Missing param "id"`)
  if (!type) type = ''

  var promise = new Promise((resolve, reject) => {
    fetch(`${Constants.ENDPOINTS.Get.User}/${id}/${type.toLowerCase()}`, {
      method: 'GET'
    })
      .then(result => result.json())
      .then(result => {
        if (result.error) {
          throw new Error(`The types can only be: "tracks", "albums", "artists", "charts", "flow", "followers", "playlists", "podcasts" or "radios"`);
        }
        return resolve(result)
      })
  })

  return promise
}

module.exports = {
  getUser
}