simple music bot

const express = require("express");
const app = express();
app.listen(() => console.log("Server started"));

app.use('/ping', (req, res) => {
  res.send(new Date());
});
const Discord = require('discord.js');
const client = new Discord.Client();
let prefix = '-'//بريفكس البوت مهم
const db = require('quick.db')
const DisTube = require('distube');
const { SoundCloudPlugin } = require("@distube/soundcloud");
const distube = new DisTube.DisTube(client, {
 youtubeDL: true,
 emitNewSongOnly: false,
 savePreviousSongs: true,
 leaveOnFinish: false,
 leaveOnStop: false,
 leaveOnEmpty	:false,
 plugins: [new SoundCloudPlugin()]});
  const DisTubeVoice = require('distube')
client.on('ready', async() => {
    console.log('im online')
    client.user.setActivity(`${prefix}help`, { type : 'PLAYING', status: "dnd"})
    var fs = require('fs');
setInterval(() => {
      fs.readFile('json.sqlite', 'utf8', function(err, contents) {
});
    }, 10000)

})



client.on("message", async (message) => {
    if (message.author.bot) return;
    if(message.channel.type === 'dm') return;
    if (!message.content.startsWith(prefix)) return;
    const args = message.content.slice(prefix.length).trim().split(/ +/g);
    const command = args.shift();
    if(command === 'help') {
      message.channel.send(new Discord.MessageEmbed()
        .setColor('#056608')
        .setAuthor(message.member.user.tag,message.member.user.displayAvatarURL())
       .setDescription(`**${prefix}play \| ${prefix}p :** to play a song. \n **${prefix}pause \| ${prefix}pa:** to pause the song. \n **${prefix}resume \| ${prefix}re :** to resume the song.\n **${prefix}stop \| ${prefix}st :** to stop the songs. \n **${prefix}volume \| ${prefix}vol:** to see and set volume.\n **${prefix}jump :** to jump to a song in the queue using the number. \n **${prefix}nowplaying \| ${prefix}np :** see the current song name.\n **${prefix}skip \| ${prefix}s :** to skip the current song.`)
       .setTimestamp())
    }
if (["play", "p"].includes(command)) {
  const cc = distube.getQueue(message)
      let player = args.join(" ")
      if(!message.member.voice.channel) return
      if(message.guild.me.voice.channel && !cc) {distube.voices.leave(message.guild.id)}
      try {

       distube.play(message, player);

      } catch (e) {
            message.channel.send(` Error: \`${e}\``)
        }
    }
   if (["skip", "s"].includes(command)) {
      if(!message.member.voice.channel) return
       let queue = distube.getQueue(message);
       if(!queue) return message.channel.send('no more songs in queue to skip.')
       if(queue.songs.length === 1) return message.channel.send('no more songs in queue to skip.')
     try{
      const queueskip = distube.getQueue(message);
        distube.skip(message)
        message.channel.send('skipping....')
      } catch(err) { message.channel.send('no songs to skip') }
    }

     if (["nowplaying", "np"].includes(command)) {
      if(!message.member.voice.channel) return
       let queue = distube.getQueue(message);
        if(!queue) return message.channel.send('no song playing.')
       if(queue.songs.length === 0) return message.channel.send('no songs are playing.')
        message.channel.send(new Discord.MessageEmbed()
        .setColor('#056608')
        .setDescription('Current song :\n' + queue.songs.map((song, id) =>
            `⭐- [${song.name}](${song.url}) - \`${song.formattedDuration}\` added by : \`${song.user.tag}\``
        ).slice(0, 1).join("\n")));
      }
    if (["pause", "pa"].includes(command)) {
       let queue = distube.getQueue(message);
        if(!queue) return message.channel.send('no song playing to pause.')
       if(queue.songs.length === 0) return message.channel.send('no songs to pause.')
      const pausable = distube.getQueue(message);
      if(!message.member.voice.channel) return;

      try{
        distube.pause(message);
        message.channel.send('paused!')
      } catch(err) {message.channel.send('already paused or the bot not playing.')}
    }
    if (["resume", "re"].includes(command)) {
      if(!message.member.voice.channel) return;
       let queue = distube.getQueue(message);
        if(!queue) return message.channel.send('no song paused to resume')
       if(queue.songs.length === 0) return message.channel.send('no songs to resume.')
      try{
        distube.resume(message);
        message.channel.send('resuming!!')
    } catch(err) {message.channel.send('the queue not paused or the bot not playing.')}
    }
        if (["volume", "vol"].includes(command)) {
          if(!message.member.voice.channel) return;

            let vol = args.join(" ")
            const volume = db.fetch(`${message.guild.id}_volume`)||75
            if(!vol) return message.channel.send(`current volume is: ${volume}%`)
            if (isNaN(vol)) return message.channel.send('only numbers!')
            if (vol > 100 || vol <= 0) return message.channel.send('allowed volume => 0 to 100')

            message.channel.send(`new volume: **${vol}%**`)
            db.set(`${message.guild.id}_volume`, vol)
            distube.setVolume(message, parseInt(vol))
        }
    if (["repeat", "loop"].includes(command)) {
      if(!message.member.voice.channel) return;
       let queue = distube.getQueue(message);
        if(!queue) return message.channel.send('no songs to repeat.')
       if(queue.songs.length === 0) return message.channel.send('no songs to repeat.')
      let repeat = db.fetch('repeat')
        if(!args[0]) return message.channel.send(`${prefix}repeat (0/1/2)\n 1 = repeat current song. \n 2 = repeat queue. \n 0 = off.\n current repeat mode \`${repeat}\``)
        let mode = distube.setRepeatMode(message, parseInt(args[0]));
        mode = mode ? mode == 2 ? "Repeat queue" : "Repeat song" : "Off";
        db.set("repeat", args[0])
        message.channel.send("Set repeat mode to `" + mode + "`");
    }
    if (["stop", "st"].includes(command)) {
      if(!message.member.voice.channel) return;

      if(!distube.getQueue(message)) return message.channel.send('no songs playing to stop!')
      if(queue.songs.length === 0) return message.channel.send('no songs playing to stop.')
        distube.stop(message);
        message.channel.send(new Discord.MessageEmbed()
        .setColor('#056608')
        .setAuthor(message.author.tag,message.author.displayAvatarURL())
       .setDescription("Stopped the music!"))
    }

        if(command === "previous") {
          if(!message.member.voice.channel) return;
          try {
          distube.previous(message)
          message.channel.send('playing previous song!.')
        }catch(err) { message.channel.send('no song is playing!!')}

        }
    if (command == "queue") {
       if(!message.member.voice.channel) return;

        let queue = distube.getQueue(message);
        if(!queue) return message.channel.send('you didnt add songs to queue in this server!')
        message.channel.send(new Discord.MessageEmbed()
        .setColor('#056608')
        .setDescription('Current queue:\n' + queue.songs.map((song, id) =>
            `⭐-**${id + 0}**. ${song.name} - \`${song.formattedDuration}\``
        ).slice(0, 11).join("\n"))
        .addField('songs:', queue.songs.length));
    }
    if(command === "jump") {
       if(!message.member.voice.channel) return;

      let queue = distube.getQueue(message);
        if (!queue) return message.channel.send(new Discord.MessageEmbed()
        .setColor('#850101')
        .setDescription(`❌ | There is nothing in the queue right now!`))
        if(queue.songs.length === 1) return message.channel.send('no more songs to jump.')
        let queuenumber = args.join(" ")
        if(queuenumber === "0") return message.channel.send('this song already playing!')
         if(queuenumber > 10) return message.channel.send('max number is 10')
        distube.jump(message, parseInt(args[0]))
    }
});


    distube.on("addSong", (queue, song) =>{
 queue.textChannel.send(new Discord.MessageEmbed()
    .setColor('#056608')
    .setAuthor(song.user.tag,song.user.displayAvatarURL())
   .setDescription(`Added ${song.name} - \`${song.formattedDuration}\` to the queue by ${song.user.tag}`)
)
    }).on("playList", (queue, playlist, song) => queue.textChannel.send(new Discord.MessageEmbed()
    .setColor('#056608')
    .setAuthor(playlist.user.tag,playlist.user.displayAvatarURL())
   .setDescription(`Play \`${playlist.name}\` playlist (${playlist.songs.length} songs).\nRequested by: ${song.user.tag}\nNow playing \`${song.name}\` - \`${song.formattedDuration}\``)
))
    .on("addList", (queue, playlist) => queue.textChannel.send(new Discord.MessageEmbed()
    .setColor('#056608')
    .setAuthor(playlist.user.tag,playlist.user.displayAvatarURL())
   .setDescription(`Added \`${playlist.name}\` playlist (${playlist.songs.length} songs) to queue`)
))
distube.on("error", (channel, error) => { console.log(error)
    });

    distube.on("playSong", (queue, song) => { queue.textChannel.send(new Discord.MessageEmbed()
         .setColor('#056608')
        .setDescription(`Playing- ${song.name}`)
        .addField('likes:', song.likes)
        .addField(`duration:`, song.formattedDuration)
        .addField('views:', song.views)
    )
    let repeat = db.fetch('repeat') || 0
    let mode = distube.setRepeatMode(queue.textChannel.guild.id, parseInt(repeat));
        mode = mode ? mode == 2 ? "Repeat queue" : "Repeat song" : "Off";
        let vols = db.get(`${queue.textChannel.guild.id}_volume`) || 75
    distube.setVolume(queue.textChannel.guild.id, parseInt(vols))
    })
    distube.on("finish", (queue) => { queue.textChannel.send("No more songs in queue")});

    distube.on("noRelated", (queue) => queue.textChannel.send("Can't find related video to play. Stop playing music."));


client.on("message", async message => {
    if (message.content.startsWith(prefix + "setname")) {
    let args = message.content.split(" ");
    let botnameee = args.slice(1).join(" ");
    if (!message.member.hasPermission('MANAGE_GUILD'))
    return message.channel.send(
    `** :x: Only Owners Can Use this Command **`
    );
    if (!botnameee)
    return message.channel.send(
    `** :x: Please Provide me a name for the bot !**`
    );
    client.user.setUsername(`${botnameee}`);
    message.channel.send(`Changing The bot's Name ...`).then(me => {
    me.edit(` Done !`);
    });
    }
    if (message.content.startsWith(prefix + "setavatar")) {
    let args = message.content.split(" ");
    let botnameee = args.slice(1).join(" ");
    if (!message.member.hasPermission('MANAGE_GUILD'))
    return message.channel.send(
    `** :x: Only Owners Can Use this Command **`
    );
    if (!botnameee)
    return message.channel.send(
    `** :x: Please Provide me an avatar for the bot !**`
    );
    client.user.setAvatar(`${botnameee}`);
    message.channel.send(`Changing The bot's Avatar ...`).then(me => {
    me.edit(` Done !`);
    });
    }
   });
client.login(process.env.token);