// code to play first song in queue
import {
  joinVoiceChannel,
  entersState,
  VoiceConnectionStatus,
  createAudioPlayer,
  demuxProbe,
} from '@discordjs/voice';
import { raw as ytdl } from 'youtube-dl-exec';

async function playSongs(interaction, player) {
  const queue = queues.get(interaction.guild.id);

  const process = ytdl(
    `https://www.youtube.com/watch?v=${queue[0]}`,
    {
		  o: '-',
		  q: '',
		  f: 'bestaudio[ext=webm+acodec=opus+asr=48000]/bestaudio',
		  r: '100K',
	  },
    { stdio: ['ignore', 'pipe', 'ignore'] },
  );

  const stream = process.stdout;
  process.once('spawn', async () => {
    const probe = await demuxProbe(stream);

    await playSong(probe.stream, player);
  });
}

// code to play song
import {
  StreamType,
  AudioPlayerStatus,
  createAudioResource,
  entersState,
} from '@discordjs/voice';
import prism from 'prism-media';

import { PLAYING_TIME, FFMPEG_ARGUMENTS } from './constants.js';

export default function playSong (stream, player, sec = 0, min = 0) {
  const hr = Math.floor(min / 60)
    .toString()
    .padStart(2, '0');

  min = (min % 60)
    .toString()
    .padStart(2, '0');
  sec = sec
    .toString()
    .padStart(2, '0');

  const transcoder = new prism.FFmpeg({
    args: [ '-ss', `${hr}:${min}:${sec}`, ...FFMPEG_ARGUMENTS ],
  });

  const resource = createAudioResource(stream.pipe(transcoder), {
    inputType: StreamType.Raw,
  });

  player.play(resource);

  return entersState(player, AudioPlayerStatus.Playing, PLAYING_TIME);
}