koel/resources/assets/js/services/download.js
Fiete Börner c970481f19 add support for non root installations (#673)
* remove all absolute forward slashes to make relative urls

* set global baseUrl in common blade template

use this variable in all api calls

* fix absolute url paths in scss

set a base href in app index files for all relative resource paths

* rename baseUrl to BASE_URL
2017-10-26 15:59:53 +01:00

77 lines
1.9 KiB
JavaScript

import { reduce } from 'lodash'
import { playlistStore, favoriteStore } from '@/stores'
import { ls } from '.'
export const download = {
/**
* Download individual song(s).
*
* @param {Array.<Object>|Object} songs
*/
fromSongs (songs) {
songs = [].concat(songs)
const query = reduce(songs, (q, song) => `songs[]=${song.id}&${q}`, '')
return this.trigger(`songs?${query}`)
},
/**
* Download all songs in an album.
*
* @param {Object} album
*/
fromAlbum (album) {
return this.trigger(`album/${album.id}`)
},
/**
* Download all songs performed by an artist.
*
* @param {Object} artist
*/
fromArtist (artist) {
// It's safe to assume an artist always has songs.
// After all, what's an artist without her songs?
// (See what I did there? Yes, I'm advocating for women's rights).
return this.trigger(`artist/${artist.id}`)
},
/**
* Download all songs in a playlist.
*
* @param {Object} playlist
*/
fromPlaylist (playlist) {
if (!playlistStore.getSongs(playlist).length) {
return
}
return this.trigger(`playlist/${playlist.id}`)
},
/**
* Download all favorite songs.
*/
fromFavorites () {
if (!favoriteStore.all.length) {
console.warn("You don't like any song? Come on, don't be that grumpy.")
return
}
return this.trigger('favorites')
},
/**
* Build a download link using a segment and trigger it.
*
* @param {string} uri The uri segment, corresponding to the song(s),
* artist, playlist, or album.
*/
trigger (uri) {
const sep = uri.indexOf('?') === -1 ? '?' : '&'
const iframe = document.createElement('iframe')
iframe.style.display = 'none'
iframe.setAttribute('src', `${window.BASE_URL}api/download/${uri}${sep}jwt-token=${ls.get('jwt-token')}`)
document.body.appendChild(iframe)
}
}