aboutsummaryrefslogtreecommitdiff
path: root/backend
diff options
context:
space:
mode:
Diffstat (limited to 'backend')
-rw-r--r--backend/AudioControl.js92
-rw-r--r--backend/PlayAudio.js124
-rw-r--r--backend/QueueSystem.js50
-rw-r--r--backend/Shutdown.js60
-rw-r--r--backend/VoiceInitialization.js61
5 files changed, 0 insertions, 387 deletions
diff --git a/backend/AudioControl.js b/backend/AudioControl.js
deleted file mode 100644
index 447e040..0000000
--- a/backend/AudioControl.js
+++ /dev/null
@@ -1,92 +0,0 @@
-/**************************************************************************
- *
- * DLAP Bot: A Discord bot that plays local audio tracks.
- * (C) Copyright 2022
- * Programmed by Andrew Lee
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- *
- ***************************************************************************/
-import { readdirSync, readFileSync } from 'node:fs';
-import { shufflePlaylist, orderPlaylist } from './QueueSystem.js';
-import { playAudio, currentTrack, updatePlaylist } from './PlayAudio.js';
-import { player } from './VoiceInitialization.js';
-
-const { shuffle, repeat } = JSON.parse(readFileSync('./config.json', 'utf-8'));
-export const files = readdirSync('music');
-export let playerState;
-export let isAudioStatePaused;
-
-let totalTrack = files.length;
-
-async function repeatCheck(bot) {
- if (repeat) {
- console.log('All beats in the playlist has finished, repeating beats...');
- totalTrack = files.length;
- return (shuffle) ? await shufflePlaylist(bot) : await orderPlaylist(bot);
- } else {
- console.log('All beats in the playlist has finished.');
- updatePlaylist('stop');
- audioState(2);
- }
-}
-
-export async function nextAudio(bot) {
- if (currentTrack >= totalTrack - 1) {
- await repeatCheck(bot);
- } else {
- updatePlaylist('next');
- return await playAudio(bot);
- }
-}
-
-export async function previousAudio(bot, interaction) {
- if (currentTrack <= 0) {
- return await interaction.reply({ content: 'You are at the beginning of the playlist, cannot go further than this', ephemeral: true });
- } else {
- await interaction.reply({ content: 'Playing previous music', ephemeral: true });
- player.stop();
- updatePlaylist('back');
- return await playAudio(bot);
- }
-}
-
-export function toggleAudioState() {
- if (isAudioStatePaused) {
- audioState(0);
- } else {
- audioState(1);
- }
-}
-
-export function audioState(state) {
- switch (state) {
- case 0:
- playerState = 'Playing';
- isAudioStatePaused = false;
- player.unpause();
- break;
- case 1:
- playerState = 'Paused';
- isAudioStatePaused = true;
- player.pause();
- break;
- case 2:
- playerState = 'Stopped';
- totalTrack = files.length;
- isAudioStatePaused = true;
- player.stop();
- break;
- }
-}
diff --git a/backend/PlayAudio.js b/backend/PlayAudio.js
deleted file mode 100644
index fea4b3d..0000000
--- a/backend/PlayAudio.js
+++ /dev/null
@@ -1,124 +0,0 @@
-/**************************************************************************
- *
- * DLAP Bot: A Discord bot that plays local audio tracks.
- * (C) Copyright 2022
- * Programmed by Andrew Lee
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- *
- ***************************************************************************/
-import { createAudioResource } from '@discordjs/voice';
-import { parseFile } from 'music-metadata';
-import { readdirSync, readFileSync, writeFile } from 'node:fs';
-import { EmbedBuilder } from 'discord.js';
-import { player } from './VoiceInitialization.js';
-import { audioState, files } from './AudioControl.js';
-import { integer } from '../commands/play.js';
-const { statusChannel, txtFile } = JSON.parse(readFileSync('./config.json', 'utf-8'));
-
-let fileData;
-
-export let audio;
-export let currentTrack;
-
-export let metadataEmpty;
-
-export let audioTitle;
-export let audioArtist;
-export let audioYear;
-export let audioAlbum;
-export let duration;
-
-const inputFiles = readdirSync('music');
-export async function playAudio(bot) {
- const resource = createAudioResource('music/' + audio);
- player.play(resource);
-
- console.log('Now playing: ' + audio);
-
- audioState(0);
-
- const audioFile = audio;
-
- try {
- const { common, format } = await parseFile('music/' + audio);
- metadataEmpty = false;
- if (common.title && common.artist && common.year && common.album) {
- audioTitle = common.title;
- audioArtist = common.artist;
- audioYear = common.year;
- audioAlbum = common.album;
- } else {
- metadataEmpty = true;
- }
- duration = new Date(format.duration * 1000).toISOString().slice(11, 19);
- } catch (e) {
- console.error(e);
- }
-
- audio = audio.split('.').slice(0, -1).join('.');
-
- if (txtFile) {
- fileData = 'Now Playing: ' + audio;
- writeFile('./now-playing.txt', fileData, (err) => {
- if (err) { console.log(err); }
- });
- }
-
- const statusEmbed = new EmbedBuilder();
- if (metadataEmpty) {
- statusEmbed.setTitle('Now Playing');
- statusEmbed.addFields(
- { name: 'Title', value: audio },
- { name: 'Duration', value: duration }
- );
- statusEmbed.setColor('#0066ff');
- } else {
- statusEmbed.setTitle('Now Playing');
- statusEmbed.addFields(
- { name: 'Title', value: audioTitle, inline: true },
- { name: 'Artist', value: audioArtist, inline: true },
- { name: 'Year', value: `${audioYear}` },
- { name: 'Duration', value: duration }
- );
- statusEmbed.setFooter({ text: `Album: ${audioAlbum}\nFilename: ${audioFile}` });
- statusEmbed.setColor('#0066ff');
- }
- const channel = bot.channels.cache.get(statusChannel);
- if (!channel) return console.error('The status channel does not exist! Skipping.');
- return await channel.send({ embeds: [statusEmbed] });
-}
-
-export function updatePlaylist(option) {
- switch (option) {
- case 'next':
- currentTrack++;
- audio = files[currentTrack];
- break;
- case 'back':
- currentTrack--;
- audio = files[currentTrack];
- break;
- case 'reset':
- currentTrack = 0;
- audio = files[currentTrack];
- break;
- case 'input':
- audio = inputFiles[integer];
- break;
- case 'stop':
- audio = 'Not Playing';
- break;
- }
-}
diff --git a/backend/QueueSystem.js b/backend/QueueSystem.js
deleted file mode 100644
index 0cd6ded..0000000
--- a/backend/QueueSystem.js
+++ /dev/null
@@ -1,50 +0,0 @@
-/**************************************************************************
- *
- * DLAP Bot: A Discord bot that plays local audio tracks.
- * (C) Copyright 2022
- * Programmed by Andrew Lee
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- *
- ***************************************************************************/
-import { playAudio, updatePlaylist } from './PlayAudio.js';
-import { files } from './AudioControl.js';
-
-function shuffleArray(array) {
- // Durstenfeld Shuffle
- for (let i = array.length - 1; i > 0; i--) {
- const j = Math.floor(Math.random() * (i + 1));
- [array[i], array[j]] = [array[j], array[i]];
- }
-}
-export async function orderPlaylist(bot) {
- console.log('Playing beats by order...');
- updatePlaylist('reset');
- console.log(files);
- return await playAudio(bot);
-}
-
-export async function shufflePlaylist(bot) {
- console.log('Shuffling beats...');
- shuffleArray(files);
- console.log('Playing beats by shuffle...');
- updatePlaylist('reset');
- console.log(files);
- return await playAudio(bot);
-}
-
-export async function inputAudio(bot) {
- updatePlaylist('input');
- return await playAudio(bot);
-}
diff --git a/backend/Shutdown.js b/backend/Shutdown.js
deleted file mode 100644
index fb89505..0000000
--- a/backend/Shutdown.js
+++ /dev/null
@@ -1,60 +0,0 @@
-/**************************************************************************
- *
- * DLAP Bot: A Discord bot that plays local audio tracks.
- * (C) Copyright 2022
- * Programmed by Andrew Lee
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- *
- ***************************************************************************/
-import { EmbedBuilder } from 'discord.js';
-import { player } from './VoiceInitialization.js';
-import { updatePlaylist } from './PlayAudio.js';
-import { audioState } from './AudioControl.js';
-import { readFileSync, writeFile } from 'node:fs';
-import { getVoiceConnection, VoiceConnectionStatus } from '@discordjs/voice';
-const { statusChannel, txtFile } = JSON.parse(readFileSync('./config.json', 'utf-8'));
-let fileData;
-
-export async function destroyAudio(interaction) {
- if (txtFile) {
- fileData = 'Now Playing: Nothing';
- writeFile('now-playing.txt', fileData, (err) => {
- if (err) { console.log(err); }
- });
- }
-
- updatePlaylist('stop');
- audioState(2);
-
- const connection = getVoiceConnection(interaction.guild.id);
- if (VoiceConnectionStatus.Ready) {
- player.stop();
- return connection.destroy();
- }
-}
-export async function stopBot(bot, interaction) {
- const statusEmbed = new EmbedBuilder()
- .setAuthor({ name: bot.user.username, iconURL: bot.user.avatarURL() })
- .setDescription(`That's all folks! Powering down ${bot.user.username}...`)
- .setColor('#0066ff');
- const channel = bot.channels.cache.get(statusChannel);
- if (!channel) return console.error('The status channel does not exist! Skipping.');
- await channel.send({ embeds: [statusEmbed] });
-
- console.log(`Powering off ${bot.user.username}...`);
- await destroyAudio(interaction);
- await bot.destroy();
- return process.exit(0);
-}
diff --git a/backend/VoiceInitialization.js b/backend/VoiceInitialization.js
deleted file mode 100644
index a9e1149..0000000
--- a/backend/VoiceInitialization.js
+++ /dev/null
@@ -1,61 +0,0 @@
-/**************************************************************************
- *
- * DLAP Bot: A Discord bot that plays local audio tracks.
- * (C) Copyright 2022
- * Programmed by Andrew Lee
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <https://www.gnu.org/licenses/>.
- *
- ***************************************************************************/
-import { readFileSync } from 'node:fs';
-import { createAudioPlayer, joinVoiceChannel, VoiceConnectionStatus } from '@discordjs/voice';
-import { nextAudio } from './AudioControl.js';
-import { shufflePlaylist, orderPlaylist } from './QueueSystem.js';
-
-const { voiceChannel, shuffle } = JSON.parse(readFileSync('./config.json', 'utf-8'));
-export const player = createAudioPlayer();
-export async function voiceInit(bot) {
- bot.channels.fetch(voiceChannel).then(async channel => {
- const connection = joinVoiceChannel({
- channelId: channel.id,
- guildId: channel.guild.id,
- adapterCreator: channel.guild.voiceAdapterCreator
- });
-
- connection.on(VoiceConnectionStatus.Connecting, () => {
- console.log(`Connecting to ${channel.name}...`);
- });
-
- connection.on(VoiceConnectionStatus.Ready, async() => {
- console.log('Ready to blast some beats!');
- return (shuffle) ? await shufflePlaylist(bot) : await orderPlaylist(bot);
- });
-
- connection.on(VoiceConnectionStatus.Destroyed, () => {
- console.log('Destroyed the beats...');
- });
-
- player.on('error', error => {
- console.error(error);
- nextAudio(bot);
- });
-
- player.on('idle', () => {
- console.log('Beat has finished playing, now playing next beat...');
- nextAudio(bot);
- });
-
- return connection.subscribe(player);
- }).catch(e => { console.error(e); });
-}
generated by cgit v1.2.3 (git 2.46.0) at 2026-06-04 19:09:42 +0000