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added extra comments and corrected existing ones

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This commit is contained in:
Sem Visscher
2021-03-25 21:27:33 +01:00
parent f253a69656
commit bd82bd2249
1 changed files with 23 additions and 21 deletions
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22
plugins/last-fm/back.js
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@ -27,7 +27,7 @@ const cleanupArtistName = (config, artist) => {
return artist
}
const createFormData = (params) => {
const createFormData = params => {
// creates the body for in the post request
let formData = new URLSearchParams();
for (key in params) {
@ -64,7 +64,7 @@ const createApiSig = (params, secret) => {
}
const createToken = async ({ api_key, api_root, secret }) => {
// creates an auth token
// creates and stores the auth token
data = {
method: 'auth.gettoken',
api_key: api_key,
@ -76,16 +76,16 @@ const createToken = async ({api_key, api_root, secret}) => {
return response?.token;
}
const authenticate = async (config) => {
// asks user for authentication
const authenticate = async config => {
// asks the user for authentication
config.token = await createToken(config);
setOptions('last-fm', config);
open(`https://www.last.fm/api/auth/?api_key=${config.api_key}&token=${config.token}`);
return config;
}
const getAndSetSessionKey = async (config) => {
// get and set the session key
const getAndSetSessionKey = async config => {
// get and store the session key
data = {
api_key: config.api_key,
format: 'json',
@ -104,7 +104,7 @@ const getAndSetSessionKey = async (config) => {
const addScrobble = async (songInfo, config) => {
// this adds one scrobbled song
// this adds one scrobbled song to last.fm
if (!config.session_key)
await getAndSetSessionKey(config);
data = {
@ -121,7 +121,7 @@ const addScrobble = async (songInfo, config) => {
axios.post('https://ws.audioscrobbler.com/2.0/', createFormData(data))
.catch(res => {
if (res.response.data.error == 9) {
// session key is invalid
// session key is invalid, so remove it from the config and reauthenticate
config.session_key = undefined;
setOptions('last-fm', config);
authenticate(config);
@ -130,7 +130,7 @@ const addScrobble = async (songInfo, config) => {
}
const setNowPlaying = async (songInfo, config) => {
// this adds one scrobbled song
// this sets the now playing status in last.fm
if (!config.session_key)
await getAndSetSessionKey(config);
data = {
@ -146,7 +146,7 @@ const setNowPlaying = async (songInfo, config) => {
axios.post('https://ws.audioscrobbler.com/2.0/', createFormData(data))
.catch(res => {
if (res.response.data.error == 9) {
// session key is invalid
// session key is invalid, so remove it from the config and reauthenticate
config.session_key = undefined;
setOptions('last-fm', config);
authenticate(config);
@ -173,7 +173,9 @@ const lastfm = async (win, config) => {
}
registerCallback( songInfo => {
// set remove the old scrobble timer
clearTimeout(scrobbleTimer);
// make the artist name a bit cleaner
songInfo.artist = cleanupArtistName(config, songInfo.artist);
if (!songInfo.isPaused) {
setNowPlaying(songInfo, config);