From 6d2b8650972cde46953999195f26c29bb5660d36 Mon Sep 17 00:00:00 2001
From: Andrew Lee <alee14498@protonmail.com>
Date: Tue, 29 Nov 2022 00:37:42 -0500
Subject: Added duration

---
 AudioBackend.js    | 18 ++++++++++++++++--
 commands/status.js |  3 ++-
 2 files changed, 18 insertions(+), 3 deletions(-)

diff --git a/AudioBackend.js b/AudioBackend.js
index fab4f4d..b629882 100644
--- a/AudioBackend.js
+++ b/AudioBackend.js
@@ -41,6 +41,8 @@ let fileData;
 let totalTrack = files.length;
 export let currentTrack;
 
+export let duration;
+export let formattedDuration;
 export let playerState;
 export let isAudioStatePaused;
 export let metadataEmpty = false;
@@ -147,7 +149,7 @@ export async function playAudio(bot) {
   isAudioStatePaused = false;
 
   try {
-    const { common } = await parseFile('music/' + audio);
+    const { common, format } = await parseFile('music/' + audio);
     metadataEmpty = false;
     if (common.title && common.artist && common.year && common.album) {
       audioTitle = common.title;
@@ -157,6 +159,16 @@ export async function playAudio(bot) {
     } else {
       metadataEmpty = true;
     }
+
+    duration = format.duration;
+    const toHHMMSS = (numSecs) => {
+      const secNum = parseInt(numSecs, 10);
+      const hours = Math.floor(secNum / 3600).toString().padStart(2, '0');
+      const minutes = Math.floor((secNum - (hours * 3600)) / 60).toString().padStart(2, '0'); ;
+      const seconds = secNum - (hours * 3600) - (minutes * 60).toString().padStart(2, '0'); ;
+      return `${hours}:${minutes}:${seconds}`;
+    };
+    formattedDuration = toHHMMSS(duration);
   } catch (error) {
     console.error(error.message);
   }
@@ -173,13 +185,15 @@ export async function playAudio(bot) {
   const statusEmbed = new EmbedBuilder();
   if (metadataEmpty === true) {
     statusEmbed.addFields({ name: 'Now Playing', value: audio });
+    statusEmbed.addFields({ name: 'Duration', value: formattedDuration });
     statusEmbed.setColor('#0066ff');
   } else {
     statusEmbed.setTitle('Now Playing');
     statusEmbed.addFields(
       { name: 'Title', value: audioTitle },
       { name: 'Artist', value: audioArtist },
-      { name: 'Year', value: `${audioYear}` }
+      { name: 'Year', value: `${audioYear}` },
+      { name: 'Duration', value: formattedDuration }
     );
     statusEmbed.setFooter({ text: `${audioAlbum}` });
     statusEmbed.setColor('#0066ff');
diff --git a/commands/status.js b/commands/status.js
index b564a88..4e4bebe 100644
--- a/commands/status.js
+++ b/commands/status.js
@@ -21,7 +21,7 @@
 
 import { EmbedBuilder, SlashCommandBuilder } from 'discord.js';
 import { parseFile } from 'music-metadata';
-import { audio, currentTrack, files, playerState, audioTitle, metadataEmpty } from '../AudioBackend.js';
+import { audio, currentTrack, files, playerState, audioTitle, metadataEmpty, formattedDuration } from '../AudioBackend.js';
 
 export default {
   data: new SlashCommandBuilder()
@@ -52,6 +52,7 @@ export default {
       .setAuthor({ name: `${bot.user.username} Status`, iconURL: bot.user.avatarURL() })
       .addFields({ name: 'State', value: playerState })
       .addFields({ name: 'Tracks', value: `${audioID}/${files.length}` })
+      .addFields({ name: 'Duration', value: formattedDuration })
       .setColor('#0066ff');
 
     if (metadataEmpty === true) {
-- 
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