const { addToQueue, playNextInQueue } = require('../utils/queueManager'); const { v4: uuidv4 } = require('uuid'); const path = require('path'); const { EmbedBuilder } = require('discord.js'); const fs = require('fs'); const { exec, spawn, execSync } = require('child_process'); const MAX_RETRIES = 3; const RETRY_DELAY = 1000; function spawnFFmpegProcess(args, callback, retries = 0) { const ffmpegProcess = spawn('ffmpeg', args); ffmpegProcess.on('close', (code) => { if (code === 0) { callback(null); } else if (retries < MAX_RETRIES) { console.warn(`FFmpeg process failed, retrying (${retries + 1}/${MAX_RETRIES})...`); setTimeout(() => { spawnFFmpegProcess(args, callback, retries + 1); }, RETRY_DELAY); } else { callback(new Error(`FFmpeg process failed after ${MAX_RETRIES} retries.`)); } }); ffmpegProcess.on('error', (err) => { if (retries < MAX_RETRIES) { console.warn(`FFmpeg process error, retrying (${retries + 1}/${MAX_RETRIES})...`, err); setTimeout(() => { spawnFFmpegProcess(args, callback, retries + 1); }, RETRY_DELAY); } else { callback(err); } }); } module.exports = { name: 'play', description: 'Play a song from YouTube, a URL, or an uploaded media file', aliases: ['p'], async execute(message, args) { const fetch = await import('node-fetch').then(module => module.default); const searchQuery = args.join(' '); const voiceChannel = message.member.voice.channel; console.log(`Received command: play ${searchQuery}`); console.log(`Voice channel: ${voiceChannel ? voiceChannel.name : 'None'}`); if (!voiceChannel) { console.error('User is not in a voice channel.'); return message.reply('You need to be in a voice channel to play music!'); } let title, tempFilePath, videoUrl = null, thumbnailUrl = null; let loadingMessage; try { const getDuration = (filePath) => { try { const output = execSync(`ffprobe -v error -show_entries format=duration -of default=noprint_wrappers=1:nokey=1 "${filePath}"`).toString().trim(); const durationSeconds = parseFloat(output); const minutes = Math.floor(durationSeconds / 60); const seconds = Math.floor(durationSeconds % 60); return `${minutes}:${seconds.toString().padStart(2, '0')}`; } catch (error) { console.error('Error getting track duration:', error); return 'Unknown'; } }; if (message.attachments.size > 0) { const attachment = message.attachments.first(); const attachmentName = attachment.name.toLowerCase(); if (attachmentName.endsWith('.mp3')) { title = attachment.name; tempFilePath = path.join(__dirname, '../utils/tmp', attachment.name); console.log(`Attachment received: ${title}`); console.log(`Downloading attachment to: ${tempFilePath}`); const response = await fetch(attachment.url); const buffer = await response.buffer(); fs.writeFileSync(tempFilePath, buffer); console.log(`Downloaded and saved: ${tempFilePath}`); const duration = getDuration(tempFilePath); const embed = new EmbedBuilder() .setColor('#0099ff') .setTitle('Added To Queue') .setDescription(`**${title}** (${duration})`) .setFooter({ text: `Requested by ${message.author.username}`, iconURL: message.author.displayAvatarURL() }) .setTimestamp(); message.channel.send({ embeds: [embed] }); console.log('Adding to queue and attempting to play.'); addToQueue(message.guild.id, tempFilePath, title, voiceChannel, null, message.author.username, message.author.displayAvatarURL(), null); playNextInQueue(message.guild.id); return; } else if (attachmentName.endsWith('.mp4') || attachmentName.endsWith('.webm') || attachmentName.endsWith('.mov')) { title = attachment.name; const convertedFileName = `${uuidv4()}.mp3`; tempFilePath = path.join(__dirname, '../utils/tmp', convertedFileName); console.log(`Attachment received: ${title}`); console.log(`Converting and downloading attachment to: ${tempFilePath}`); const response = await fetch(attachment.url); const buffer = await response.buffer(); const tempVideoPath = path.join(__dirname, '../utils/tmp', attachment.name); fs.writeFileSync(tempVideoPath, buffer); spawnFFmpegProcess(['-i', tempVideoPath, '-f', 'mp3', '-ab', '192000', '-vn', tempFilePath], (err) => { if (err) { console.error('Error converting file:', err); message.reply('Failed to convert the video file.'); return; } console.log(`Converted and saved: ${tempFilePath}`); fs.unlinkSync(tempVideoPath); const duration = getDuration(tempFilePath); const embed = new EmbedBuilder() .setColor('#0099ff') .setTitle('Added To Queue') .setDescription(`**${title}** (${duration})`) .setFooter({ text: `Requested by ${message.author.username}`, iconURL: message.author.displayAvatarURL() }) .setTimestamp(); message.channel.send({ embeds: [embed] }); console.log('Adding to queue and attempting to play.'); addToQueue(message.guild.id, tempFilePath, title, voiceChannel, null, message.author.username, message.author.displayAvatarURL(), null); playNextInQueue(message.guild.id); }); return; } else { console.error('Attachment is not a supported media file.'); return message.reply('Only MP3, MP4, WEBM, and MOV files are supported for uploads.'); } } if (isValidURL(searchQuery)) { if (searchQuery.endsWith('.mp3')) { title = path.basename(searchQuery.split('?')[0]); tempFilePath = path.join(__dirname, '../utils/tmp', `${uuidv4()}_${title}`); console.log(`MP3 link received: ${searchQuery}`); console.log(`Downloading MP3 to: ${tempFilePath}`); const response = await fetch(searchQuery); if (!response.ok) throw new Error('Failed to download MP3 file.'); const buffer = await response.buffer(); fs.writeFileSync(tempFilePath, buffer); console.log(`Downloaded and saved: ${tempFilePath}`); const duration = getDuration(tempFilePath); const embed = new EmbedBuilder() .setColor('#0099ff') .setTitle('Added To Queue') .setDescription(`**${title}** (${duration})`) .setFooter({ text: `Requested by ${message.author.username}`, iconURL: message.author.displayAvatarURL() }) .setTimestamp(); message.channel.send({ embeds: [embed] }); console.log('Adding to queue and attempting to play.'); addToQueue(message.guild.id, tempFilePath, title, voiceChannel, null, message.author.username, message.author.displayAvatarURL(), null); playNextInQueue(message.guild.id); return; } else if (searchQuery.includes("cdn.discordapp.com")) { title = path.basename(searchQuery.split('?')[0]); const isVideo = searchQuery.endsWith('.mp4') || searchQuery.endsWith('.webm') || searchQuery.endsWith('.mov'); const fileExtension = isVideo ? 'mp3' : 'original'; const convertedFileName = `${uuidv4()}.${fileExtension}`; tempFilePath = path.join(__dirname, '../utils/tmp', convertedFileName); console.log(`Discord media link received: ${searchQuery}`); console.log(`Downloading media from Discord to: ${tempFilePath}`); const response = await fetch(searchQuery); if (!response.ok) throw new Error('Failed to download media file from Discord.'); const buffer = await response.buffer(); if (isVideo) { const tempVideoPath = path.join(__dirname, '../utils/tmp', path.basename(searchQuery.split('?')[0])); fs.writeFileSync(tempVideoPath, buffer); spawnFFmpegProcess(['-i', tempVideoPath, '-f', 'mp3', '-ab', '192000', '-vn', tempFilePath], (err) => { if (err) { console.error('Error converting file:', err); message.reply('Failed to convert the video file.'); return; } console.log(`Converted and saved: ${tempFilePath}`); fs.unlinkSync(tempVideoPath); const duration = getDuration(tempFilePath); const embed = new EmbedBuilder() .setColor('#0099ff') .setTitle('Added To Queue') .setDescription(`**${title}** (${duration})`) .setFooter({ text: `Requested by ${message.author.username}`, iconURL: message.author.displayAvatarURL() }) .setTimestamp(); message.channel.send({ embeds: [embed] }); console.log('Adding to queue and attempting to play.'); addToQueue(message.guild.id, tempFilePath, title, voiceChannel, null, message.author.username, message.author.displayAvatarURL(), null); playNextInQueue(message.guild.id); }); } else { fs.writeFileSync(tempFilePath, buffer); console.log(`Downloaded and saved: ${tempFilePath}`); const duration = getDuration(tempFilePath); const embed = new EmbedBuilder() .setColor('#0099ff') .setTitle('Added To Queue') .setDescription(`**${title}** (${duration})`) .setFooter({ text: `Requested by ${message.author.username}`, iconURL: message.author.displayAvatarURL() }) .setTimestamp(); message.channel.send({ embeds: [embed] }); console.log('Adding to queue and attempting to play.'); addToQueue(message.guild.id, tempFilePath, title, voiceChannel, null, message.author.username, message.author.displayAvatarURL(), null); playNextInQueue(message.guild.id); } return; } else { console.log(`YouTube link received: ${searchQuery}`); videoUrl = searchQuery; exec(`yt-dlp --cookies ${path.join(__dirname, '../cookies.txt')} --print-json --skip-download ${searchQuery}`, async (error, stdout, stderr) => { if (error) { console.error(`Error getting video info: ${error}`); message.reply('Failed to retrieve video info.'); return; } const info = JSON.parse(stdout); title = info.title || "Unknown Title"; thumbnailUrl = info.thumbnail || null; console.log(`Retrieved title: ${title}`); console.log(`Thumbnail URL: ${thumbnailUrl}`); loadingMessage = await message.channel.send(`**Loading...** ${title}`); tempFilePath = path.join(__dirname, '../utils/tmp', `${uuidv4()}.mp3`); exec(`yt-dlp --cookies ${path.join(__dirname, '../cookies.txt')} --format bestaudio --output "${tempFilePath}" ${searchQuery}`, async (error, stdout, stderr) => { if (error) { console.error(`Error downloading file: ${error}`); message.reply('Failed to download audio file.'); return; } console.log(`Downloaded and saved: ${tempFilePath}`); const duration = getDuration(tempFilePath); if (loadingMessage) { await loadingMessage.delete(); } const embed = new EmbedBuilder() .setColor('#0099ff') .setTitle('Added To Queue') .setDescription(`**${title}** (${duration})`) .setThumbnail(thumbnailUrl) .setFooter({ text: `Requested by ${message.author.username}`, iconURL: message.author.displayAvatarURL() }) .setTimestamp(); message.channel.send({ embeds: [embed] }); console.log('Adding to queue and attempting to play.'); addToQueue(message.guild.id, tempFilePath, title, voiceChannel, videoUrl, message.author.username, message.author.displayAvatarURL(), thumbnailUrl); playNextInQueue(message.guild.id); }); }); } } else { loadingMessage = await message.channel.send(`Searching for: **${searchQuery}**...`); console.log(`Performing YouTube search: ${searchQuery}`); exec(`yt-dlp --cookies ${path.join(__dirname, '../cookies.txt')} --dump-single-json "ytsearch:${searchQuery}"`, (error, stdout, stderr) => { if (error) { console.error(`Error searching: ${error}`); message.reply('Failed to search for video.'); return; } const info = JSON.parse(stdout); const url = info.entries[0].webpage_url; title = info.entries[0].title; thumbnailUrl = info.entries[0].thumbnail; tempFilePath = path.join(__dirname, '../utils/tmp', `${uuidv4()}.mp3`); console.log(`Downloading file to: ${tempFilePath}`); exec(`yt-dlp --cookies ${path.join(__dirname, '../cookies.txt')} --format bestaudio --output "${tempFilePath}" ${url}`, async (error, stdout, stderr) => { if (error) { console.error(`Error downloading file: ${error}`); message.reply('Failed to download audio file.'); return; } console.log(`Downloaded and saved: ${tempFilePath}`); const duration = getDuration(tempFilePath); if (loadingMessage) { await loadingMessage.delete(); } const embed = new EmbedBuilder() .setColor('#0099ff') .setTitle('Added To Queue') .setDescription(`**${title}** (${duration})`) .setThumbnail(thumbnailUrl) .setFooter({ text: `Requested by ${message.author.username}`, iconURL: message.author.displayAvatarURL() }) .setTimestamp(); message.channel.send({ embeds: [embed] }); console.log('Adding to queue and attempting to play.'); addToQueue(message.guild.id, tempFilePath, title, voiceChannel, url, message.author.username, message.author.displayAvatarURL(), thumbnailUrl); playNextInQueue(message.guild.id); }); }); } } catch (error) { console.error('Error:', error); if (loadingMessage) await loadingMessage.delete(); message.reply('An error occurred while trying to play the music.'); } }, }; function isValidURL(string) { try { new URL(string); return true; } catch (_) { return false; } }