discord_bot/util/lastfm/getCurrentScrobble.js

70 lines
No EOL
2.7 KiB
JavaScript

const getNickname = require("../getNickname");
const parseMention = require("../parseMention");
const getFmUsername = require("./getFmUsername");
const Discord = require('discord.js');
require("dotenv").config();
module.exports = async function(userID, guild) {
let parse = parseMention(userID, guild)
let user = guild.members.cache.get(parse);
let nickname = getNickname(user, guild)
if(nickname == null){
nickname = user.user.username;
}
let isCurrentScrobble = "Current";
let sendText = {text: "", embed: null}
let scrobble = {};
const apiKey = process.env.LAST_FM_API_KEY;
let lastfmUsername = await getFmUsername(userID);
if(lastfmUsername != undefined){
scrobble = await new Promise ((resolve, reject) => {
fetch(`https://ws.audioscrobbler.com/2.0/?method=user.getrecenttracks&user=${lastfmUsername}&api_key=${apiKey}&format=json`)
.then(response => response.json())
.then(data => {
let scrobble = {};
let track;
try {
track = data.recenttracks.track[0];
} catch (error) {
scrobble.error = true;
if(data.error === 6){
scrobble.errorMsg = "User not found. Use `<prefix>fm set <lastfm_username>` to set your last.fm username.";
resolve(scrobble);
}
scrobble.errorMsg = "Last.fm is probably having problems. Try again later.";
resolve(scrobble);
}
scrobble.artist = track.artist["#text"];
scrobble.song = track.name;
scrobble.album = track.album["#text"];
scrobble.cover = track.image[3]["#text"];
if(track['@attr'].nowplaying === "true"){
isCurrentScrobble = "Last";
}
resolve(scrobble);
})
.catch(error => {
console.error(error);
reject(error);
});
});
if(scrobble.error != null){
sendText.text = "Last.fm is probably having problems. Try again later.";
return sendText;
}
const embed = new Discord.MessageEmbed()
.setAuthor(`Now playing - ${nickname}`, user.user.avatarURL({ dynamic: true, size: 4096 }))
.setThumbnail(scrobble.cover)
.setColor(15780145)
.addFields({
name: "Current:", value: `${scrobble.song}\n **${scrobble.artist} • ** ${scrobble.album}`
},
{
name: "Previous:", value: `**TODO: Make this show the previous scrobble**`
},)
sendText.embed = embed;
} else {
sendText.text = "You haven't set your last.fm username yet. Use `<prefix>fm set <lastfm_username>` to set it.";
}
return sendText;
}