177 lines
7.9 KiB
Kotlin
177 lines
7.9 KiB
Kotlin
package nl.voidcorp.dbot.music
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import com.sedmelluq.discord.lavaplayer.player.AudioPlayer
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import com.sedmelluq.discord.lavaplayer.player.event.AudioEventAdapter
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import com.sedmelluq.discord.lavaplayer.source.http.HttpAudioTrack
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import com.sedmelluq.discord.lavaplayer.source.soundcloud.SoundCloudAudioSourceManager
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import com.sedmelluq.discord.lavaplayer.source.soundcloud.SoundCloudAudioTrack
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import com.sedmelluq.discord.lavaplayer.source.youtube.YoutubeAudioTrack
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import com.sedmelluq.discord.lavaplayer.track.AudioTrack
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import com.sedmelluq.discord.lavaplayer.track.AudioTrackEndReason
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import net.dv8tion.jda.core.EmbedBuilder
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import net.dv8tion.jda.core.entities.*
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import nl.voidcorp.dbot.commands.AudioPlayerSendHandler
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import nl.voidcorp.dbot.commands.guildMusicMap
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import nl.voidcorp.dbot.log
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import java.awt.Color
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import java.time.LocalDateTime
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import java.util.*
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import kotlin.concurrent.timerTask
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class TrackScheduler(val player: AudioPlayer, val guild: Guild, channel: VoiceChannel) : AudioEventAdapter() {
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val musicChannel: TextChannel
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init {
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player.addListener(this)
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val audio = guild.audioManager
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audio.sendingHandler = AudioPlayerSendHandler(player)
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audio.openAudioConnection(channel)
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musicChannel = guild.getTextChannelsByName("music-bot", true).firstOrNull()
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?: (guild.getTextChannelsByName("music", true).firstOrNull()
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?: (guild.getTextChannelsByName("bot", true).firstOrNull()
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?: (guild.getTextChannelsByName("general", true).firstOrNull()
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?: guild.defaultChannel!!)))
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}
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private val q = ArrayDeque<AudioTrack>()
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/*override fun onEvent(event: AudioEvent) {
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if (event is TrackEndEvent) {
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}
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}*/
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override fun onTrackEnd(player: AudioPlayer, track: AudioTrack, endReason: AudioTrackEndReason) {
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if (q.isNotEmpty()) {
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player.playTrack(q.poll())
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} else {
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stopPlay(endReason)
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player.destroy()
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}
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}
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override fun onTrackStart(player: AudioPlayer, track: AudioTrack) {
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musicChannel.sendMessage(getCurrentTrackInfo()).append("Now playing").queue()
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/*if (track is YoutubeAudioTrack) {
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if (track.userData is Member)
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} else if (track is SoundCloudAudioTrack) {
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val scsm = track.sourceManager as SoundCloudAudioSourceManager
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scsm.updateClientId()
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val art = khttp.get("http://api.soundcloud.com/tracks/${track.info.identifier}?client_id=${scsm.clientId}", headers = mapOf("Content-Type" to "application/json")).jsonObject["artwork_url"].toString().replace("large", "t300x300")
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if (track.userData is Member)
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musicChannel.sendMessage(EmbedBuilder()
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.setFooter("Requested by ${(track.userData as Member).effectiveName}", (track.userData as Member)
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.user.effectiveAvatarUrl).setAuthor(track.info.author).setTitle(track.info.title, track.info.uri)
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.setThumbnail(art)
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.setTimestamp(LocalDateTime.now()).setColor(Color.decode("#ff8800")).build()).append("Now playing").queue()
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}
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*/
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}
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fun queue(track: AudioTrack, member: Member) {
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track.userData = member
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if (q.isEmpty() && player.playingTrack == null) {
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log.info("Queue is empty, playing a track")
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player.playTrack(track)
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} else {
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log.info("Track Queue'd")
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q.offer(track)
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}
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}
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fun insertFront(track: AudioTrack, member: Member) {
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track.userData = member
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if (q.isEmpty() && player.playingTrack == null) {
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log.info("Queue is empty, playing a track")
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player.playTrack(track)
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} else {
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log.info("Track inserted")
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q.push(track)
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}
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}
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fun skip() {
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/*if (q.isNotEmpty()) {
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log.info("skipped Track!")
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player.playTrack(q.remove())
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} else {
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stopPlay(AudioTrackEndReason.REPLACED)
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player.destroy()
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}*/
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player.stopTrack()
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}
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fun isQueueEmpty() = q.isEmpty()
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fun isSongPlaying() = player.playingTrack != null
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fun stopPlay(endReason: AudioTrackEndReason) {
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if (endReason != AudioTrackEndReason.REPLACED) {
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guildMusicMap.remove(guild.idLong)
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musicChannel.sendMessage(EmbedBuilder().setColor(musicChannel.guild.selfMember.color).setTitle("I'm done here").setDescription("There are no more songs left in the queue.").setTimestamp(LocalDateTime.now()).build()).queue()
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Timer().schedule(timerTask {
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guild.audioManager.closeAudioConnection()
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}, 2000)
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}
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}
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fun getCurrentTrackInfo(): MessageEmbed = getTrackInfo(player.playingTrack)
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fun getTrackInfo(track: AudioTrack): MessageEmbed {
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if (track is YoutubeAudioTrack) {
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if (track.userData is Member)
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return EmbedBuilder()
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.setFooter("Requested by ${(track.userData as Member).effectiveName}", (track.userData as Member)
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.user.effectiveAvatarUrl).setAuthor(track.info.author).setTitle(track.info.title, track.info.uri)
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.setThumbnail("https://img.youtube.com/vi/${track.info.identifier}/hqdefault.jpg")
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.setTimestamp(LocalDateTime.now()).setColor(Color.decode("#ff0000")).build()
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} else if (track is SoundCloudAudioTrack) {
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val scsm = track.sourceManager as SoundCloudAudioSourceManager
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scsm.updateClientId()
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val art = khttp.get("http://api.soundcloud.com/tracks/${track.info.identifier}?client_id=${scsm.clientId}", headers = mapOf("Content-Type" to "application/json")).jsonObject["artwork_url"].toString().replace("large", "t300x300")
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if (track.userData is Member)
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return EmbedBuilder()
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.setFooter("Requested by ${(track.userData as Member).effectiveName}", (track.userData as Member)
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.user.effectiveAvatarUrl).setAuthor(track.info.author).setTitle(track.info.title, track.info.uri)
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.setThumbnail(if (art == "null") null else art)
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.setTimestamp(LocalDateTime.now()).setColor(Color.decode("#ff5500")).build()
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} else if (track is HttpAudioTrack) {
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if (track.userData is Member)
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return EmbedBuilder()
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.setFooter("Requested by ${(track.userData as Member).effectiveName}", (track.userData as Member)
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.user.effectiveAvatarUrl).setAuthor(track.info.author).setTitle(track.info.title, track.info.uri)
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.setTimestamp(LocalDateTime.now()).setColor(Color.decode("#005A9C")).build()
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}
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return EmbedBuilder()
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.setFooter("Requested by ${(track.userData as Member).effectiveName}", (track.userData as Member)
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.user.effectiveAvatarUrl).setAuthor(track.info.author).setTitle(track.info.title, track.info.uri)
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.setTimestamp(LocalDateTime.now()).setColor(musicChannel.guild.selfMember.color).build()
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}
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fun getTrackList(member: Member): MessageEmbed {
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return EmbedBuilder().setTitle("Hey ${member.effectiveName}, here is the playlist").setTimestamp(LocalDateTime.now()).setColor(musicChannel.guild.selfMember.color)
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.setFooter("Requested by ${member.effectiveName}", member.user.effectiveAvatarUrl).setDescription(
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"**${player.playingTrack.info.title}**, requested by ${if (player.playingTrack.userData is Member) (player.playingTrack.userData as Member).effectiveName else "someone unknown..."} (*now playing*)\n" +
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q.joinToString(separator = "\n") { "**${it.info.title}**, requested by ${if (it.userData is Member) (it.userData as Member).effectiveName else "someone unknown..."}" }
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).build()
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}
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}
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