import FastLink from '@performanc/fastlink'
import Discord from 'discord.js'

const client = new Discord.Client({
  partials: [
    Discord.Partials.Channel
  ],
  intents: [
    Discord.IntentsBitField.Flags.Guilds,
    Discord.IntentsBitField.Flags.MessageContent,
    Discord.IntentsBitField.Flags.GuildMessages,
    Discord.IntentsBitField.Flags.GuildVoiceStates
  ]
})

const events = FastLink.node.connectNodes([{
  hostname: '127.0.0.1',
  secure: false,
  password: 'youshallnotpass',
  port: 2333
}], {
  botId: 'Your bot Id here',
  shards: 1,
  queue: true
})

const prefix = '!'

events.on('debug', console.log)

client.on('messageCreate', async (message) => {
  if (message.content.startsWith(prefix + 'decodetrack')) {
    const player = new FastLink.player.Player(message.guild.id)

    if (player.playerCreated() == false) {
      message.channel.send('No player found.')

      return;
    }

    let track = await player.decodeTrack(message.content.replace(prefix + 'decodetrack ', ''))

    message.channel.send(JSON.stringify(track, null, 2))

    return;
  }

  if (message.content.startsWith(prefix + 'play')) {
    if (!message.member.voice.channel) {
      message.channel.send('You must be in a voice channel.')

      return;
    }

    if (!FastLink.node.anyNodeAvailable()) {
      message.channel.send('There aren\'t nodes connected.')

      return;
    }

    const player = new FastLink.player.Player(message.guild.id)

    if (player.playerCreated() == false) player.createPlayer()

    player.connect(message.member.voice.channel.id.toString(), { mute: false, deaf: true }, (guildId, payload) => {
      client.guilds.cache.get(guildId).shard.send(payload)
    })

    const music = message.content.replace(prefix + 'play ', '')
    const track = await player.loadTrack((music.startsWith('https://') ? '' : 'ytsearch:') + music)

    if (track.loadType == 'error') {
      message.channel.send('Something went wrong. ' + track.data.message)

      return;
    }

    if (track.loadType == 'empty') {
      message.channel.send('No matches found.')

      return;
    }

    if (track.loadType == 'playlist') {
      player.update({ encodedTracks: track.data.tracks.map((track) => track.encoded) })

      message.channel.send(`Added ${track.data.tracks.length} songs to the queue, and playing ${track.data.tracks[0].info.title}.`)

      return;
    }

    if (track.loadType == 'track' || track.loadType == 'short') {
      player.update({ encodedTrack: track.data.encoded, })

      message.channel.send(`Playing ${track.data.info.title} from ${track.data.info.sourceName} from url search.`)

      return;
    }

    if (track.loadType == 'search') {
      player.update({ encodedTrack: track.data[0].encoded })

      message.channel.send(`Playing ${track.data[0].info.title} from ${track.data[0].info.sourceName} from search.`)

      return;
    }
  }

  if (message.content.startsWith(prefix + 'volume')) {
    const player = new FastLink.player.Player(message.guild.id)

    if (player.playerCreated() == false) {
      message.channel.send('No player found.')

      return;
    }

    player.update({
      volume: parseInt(message.content.replace(prefix + 'volume ', ''))
    })

    message.channel.send(`Volume set to ${message.content.replace(prefix + 'volume ', '')}`)

    return;
  }

  if (message.content.startsWith(prefix + 'pause')) {
    const player = new FastLink.player.Player(message.guild.id)

    if (player.playerCreated() == false) {
      message.channel.send('No player found.')

      return;
    }

    player.update({ paused: true })

    message.channel.send('Paused.')

    return;
  }

  if (message.content.startsWith(prefix + 'resume')) {
    const player = new FastLink.player.Player(message.guild.id)

    if (player.playerCreated() == false) {
      message.channel.send('No player found.')

      return;
    }

    player.update({ paused: false })

    message.channel.send('Resumed.')

    return;
  }

  if (message.content.startsWith(prefix + 'skip')) {
    const player = new FastLink.player.Player(message.guild.id)

    if (player.playerCreated() == false) {
      message.channel.send('No player found.')

      return;
    }

    const skip = player.skipTrack()

    if (skip) message.channel.send('Skipped the current track.')
    else message.channel.send('Could not skip the current track.')

    return;
  }

  if (message.content.startsWith(prefix + 'stop')) {
    const player = new FastLink.player.Player(message.guild.id)

    if (player.playerCreated() == false) {
      message.channel.send('No player found.')

      return;
    }

    player.update({ encodedTrack: null })

    message.channel.send('Stopped the player.')

    return;
  }
})

client.on('raw', (data) => FastLink.other.handleRaw(data))

client.login('Your bot token here')