diff --git a/src/me/despawningbone/discordbot/command/music/Music.java b/src/me/despawningbone/discordbot/command/music/Music.java
index e8d9db1..f8d63e4 100644
--- a/src/me/despawningbone/discordbot/command/music/Music.java
+++ b/src/me/despawningbone/discordbot/command/music/Music.java
@@ -1,678 +1,680 @@
package me.despawningbone.discordbot.command.music;
import java.awt.Color;
import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.net.URL;
import java.net.URLConnection;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.text.DecimalFormat;
import java.text.NumberFormat;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.EnumSet;
import java.util.List;
import java.util.NoSuchElementException;
import java.util.concurrent.ExecutionException;
import java.util.stream.Collectors;
import java.util.stream.IntStream;
import org.apache.commons.lang3.StringEscapeUtils;
import org.apache.commons.lang3.exception.ExceptionUtils;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import org.json.JSONTokener;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.safety.Whitelist;
import org.jsoup.select.Elements;
import com.google.common.base.Splitter;
import com.sedmelluq.discord.lavaplayer.track.AudioTrack;
import me.despawningbone.discordbot.DiscordBot;
import me.despawningbone.discordbot.command.Command;
import me.despawningbone.discordbot.command.CommandResult;
import me.despawningbone.discordbot.command.CommandResult.CommandResultType;
import me.despawningbone.discordbot.command.music.AudioTrackHandler.TrackData;
import net.dv8tion.jda.api.EmbedBuilder;
import net.dv8tion.jda.api.Permission;
import net.dv8tion.jda.api.entities.Member;
import net.dv8tion.jda.api.entities.Message;
import net.dv8tion.jda.api.entities.MessageEmbed;
import net.dv8tion.jda.api.entities.TextChannel;
import net.dv8tion.jda.api.entities.User;
import net.dv8tion.jda.api.entities.VoiceChannel;
import net.dv8tion.jda.api.managers.AudioManager;
@SuppressWarnings("deprecation")
public class Music extends Command {
private AudioTrackHandler handler;
public Music() {
this.alias = Arrays.asList("m");
this.desc = "The music sub-bot!";
this.usage = "<subcommands>";
this.handler = new AudioTrackHandler();
//DONE merge p, pl and ps?
registerSubCommand("play", Arrays.asList("p"), (c, u, m, a) -> {
List<String> params = new ArrayList<>(Arrays.asList(a));
String type = params.removeAll(Collections.singleton("-s")) ? "soundcloud" : "youtube " + (params.removeAll(Collections.singleton("-l")) ? "playlist" : "video");
if(a.length < 1) return new CommandResult(CommandResultType.INVALIDARGS, "Please enter something to search or an URL to play.");
try {
return handler.searchAndPlay(String.join(" ", params), type, c.getGuild().getMember(u), c).get();
} catch (NoSuchElementException e) {
return new CommandResult(CommandResultType.NORESULT);
} catch (InterruptedException | ExecutionException e) {
return new CommandResult(CommandResultType.ERROR, ExceptionUtils.getStackTrace(e));
}
}, "[-s/-l] <URL/search words>", Arrays.asList("despacito", "https://www.youtube.com/watch?v=dQw4w9WgXcQ", "-l tpz sega", "-s asymmetry reol"), "Queue some music to play!", Arrays.asList(
" * this also supports all opus streams and common audio format as long as you provide the url.",
" * you can specify `-s` when searching to search soundcloud instead of youtube,",
" * or `-l` to search for youtube playlists instead."));
//TODO merge? i dont think it can be though
//TODO guild config for non restricted loop/autoplay
registerSubCommand("autoplay", Arrays.asList("ap"), (c, u, m, a) -> {
VoiceChannel vc = c.getGuild().getAudioManager().getConnectedChannel();
if (vc.getMembers().size() <= 2
|| DiscordBot.ModID.contains(u.getId())) {
c.sendMessage("Autoplay mode toggled "
+ (handler.toggleLoopQueue(c.getGuild(), "autoplay") ? "on.\nIt will end once someone joins the music channel." : "off."))
.queue();
return new CommandResult(CommandResultType.SUCCESS);
} else {
return new CommandResult(CommandResultType.INVALIDARGS, "You are currently not alone in the music channel, therefore this feature is disabled.");
}
- }, "", null, "Auto-queues related track of the last track when you are alone!",
- Arrays.asList(" Note: it will autoplay indefinitely until you toggle it again or someone joins."));
+ }, "", null, "Auto-queues related tracks when you are alone!",
+ Arrays.asList(" * Currently only works if the last track in the queue is a youtube video.", " Note: it will autoplay indefinitely until you toggle it again or someone joins."));
registerSubCommand("loop", Arrays.asList("l", "loopqueue"), (c, u, m, a) -> {
VoiceChannel vc = c.getGuild().getAudioManager().getConnectedChannel();
if (vc.getMembers().size() <= 2
|| DiscordBot.ModID.contains(u.getId())) {
c.sendMessage("Looping mode toggled "
+ (handler.toggleLoopQueue(c.getGuild(), "loop") ? "on.\nIt will end once someone joins the music channel." : "off."))
.queue();
return new CommandResult(CommandResultType.SUCCESS);
} else {
return new CommandResult(CommandResultType.INVALIDARGS, "You are currently not alone in the music channel, therefore this feature is disabled.");
}
}, "", null, "Loop the queue indefinitely if you are alone!",
Arrays.asList(" Note: skipping tracks will remove it from the loop too."));
registerSubCommand("approve", Arrays.asList("a"), (c, u, m, a) -> {
GuildMusicManager mm = handler.getGuildMusicManager(c.getGuild());
if (mm.pending == null) {
return new CommandResult(CommandResultType.FAILURE, "There is currently no pending playlists/livestreams.");
}
Member requester = c.getGuild().getMemberByTag(mm.pending.get(0).getUserData(TrackData.class).getUserWithDiscriminator());
VoiceChannel vc = c.getGuild().getAudioManager().getConnectedChannel();
if(vc == null) vc = requester.getVoiceState().getChannel(); //fallback to requester, usually due to bot not joined yet (first track needs approval)
if(vc == null) vc = c.getGuild().getMember(u).getVoiceState().getChannel(); //fallback to approver in case requester left voice channel
try {
int req = (int) Math.ceil(vc.getMembers().stream().filter(mem -> !mem.getUser().isBot()).count() / 2.0);
List<AudioTrack> tracks = mm.pending; //have to place before vote or else it gets wiped
int votes = mm.vote(u, "tracks", req);
if (votes == -1) { //automatically cleaned up in guildmusicmanager already
c.sendMessage("Pending playlist/livestream approved. Queuing...").queue();
handler.queueTracks(tracks, requester);
} else {
c.sendMessage("You voted for the pending playlist! (" + votes + "/"+ req + ")").queue();
}
return new CommandResult(CommandResultType.SUCCESS);
} catch(UnsupportedOperationException e) {
return new CommandResult(CommandResultType.FAILURE, e.getMessage());
}
}, "", null, "Approve the pending playlist or livestream.", null);
registerSubCommand("skip", Arrays.asList("s"), (c, u, m, a) -> {
TrackData track = handler.getGuildMusicManager(c.getGuild()).player.getPlayingTrack().getUserData(TrackData.class);
if(!u.getAsTag().equals(track.getUserWithDiscriminator())) {
VoiceChannel vc = c.getGuild().getAudioManager().getConnectedChannel();
int req = (int) Math.ceil(vc.getMembers().stream().filter(mem -> !mem.getUser().isBot()).count() / 2.0);
try {
int votes = track.voteSkip(u, req);
if (votes != -1) {
c.sendMessage("You voted to skip the current track! (" + votes + "/" + req + ")").queue();
return new CommandResult(CommandResultType.SUCCESS);
}
} catch (UnsupportedOperationException e) {
return new CommandResult(CommandResultType.INVALIDARGS, e.getMessage());
}
}
//else skips track if no need votes or vote passed
String next = handler.skipTrack(c.getGuild());
if(next != null) {
c.sendMessage("Skipped to the next track: `" + next + "`.").queue();
} else {
c.sendMessage("No tracks found after this one. Stopping the player...").queue();
}
return new CommandResult(CommandResultType.SUCCESS);
}, "", null, "Vote to skip the currently playing track.",
Arrays.asList(" * this is equivalent to `forceskip` if you are the one who requested the track."));
//TODO merge? i dont think i can either though
registerSubCommand("forceskip", Arrays.asList("fs"), (c, u, m, a) -> {
String next = handler.skipTrack(c.getGuild());
if(next != null) {
c.sendMessage("Skipped to the next track: `" + next + "`.").queue();
} else {
c.sendMessage("No tracks found after this one. Stopping the player...").queue();
}
return new CommandResult(CommandResultType.SUCCESS);
- }, "", null, "Skip the currently playing track without voting", null,
+ }, "", null, "Skip the currently playing track without voting.", null,
EnumSet.of(Permission.VOICE_MOVE_OTHERS), -BotUserLevel.BOT_MOD.ordinal());
registerSubCommand("info", Arrays.asList("i", "trackinfo", "track", "nowplaying", "np", "current", "c"), (c, u, m, a) -> {
try {
c.sendMessage(handler.getTrackInfo(c.getGuild(), a.length > 0 ? Integer.parseInt(a[0]) : 1).build()).queue();
return new CommandResult(CommandResultType.SUCCESS);
} catch(NumberFormatException | NullPointerException e) {
return new CommandResult(CommandResultType.INVALIDARGS, "Invalid track index specified.");
}
}, "[index]", Arrays.asList("", "2"), "See the info about a track in the queue.",
Arrays.asList(" * If you did not specify an index, it will return info about the current track playing."));
registerSubCommand("queue", Arrays.asList("q", "page", "list"), (c, u, m, a) -> {
try {
c.sendMessage(handler.queueCheck(c.getGuild(), a.length > 0 ? Integer.parseInt(a[0]) : 1).build()).queue();
return new CommandResult(CommandResultType.SUCCESS);
} catch(NumberFormatException e) {
return new CommandResult(CommandResultType.INVALIDARGS, "Invalid page index specified.");
} catch(IllegalArgumentException e) {
return new CommandResult(CommandResultType.INVALIDARGS, e.getMessage());
}
}, "[page]", Arrays.asList("", "2"), "See the queue of tracks to play.",
Arrays.asList(" * If you did not specify an page number, it will return the first page."));
//TODO allow pausing when alone? unpause when people join; or vote system?
//TODO yet another merge lmao but this time idk coz rythm has them as seperate commands
registerSubCommand("pause", Arrays.asList("pa"), (c, u, m, a) -> {
try {
handler.togglePause(c.getGuild(), true);
c.sendMessage("Successfully paused the player.").queue();
return new CommandResult(CommandResultType.SUCCESS);
} catch(IllegalStateException e) {
return new CommandResult(CommandResultType.INVALIDARGS, e.getMessage());
}
}, "", null, "Pauses the music player.", null, EnumSet.of(Permission.VOICE_MOVE_OTHERS), BotUserLevel.DEFAULT.ordinal());
registerSubCommand("resume", Arrays.asList("re", "unpause"), (c, u, m, a) -> {
try {
handler.togglePause(c.getGuild(), false);
c.sendMessage("Successfully resumed the player.").queue();
return new CommandResult(CommandResultType.SUCCESS);
} catch(IllegalStateException e) {
return new CommandResult(CommandResultType.INVALIDARGS, e.getMessage());
}
}, "", null, "Resumes the music player.", null, EnumSet.of(Permission.VOICE_MOVE_OTHERS), BotUserLevel.DEFAULT.ordinal());
registerSubCommand("setposition", Arrays.asList("set", "setpos", "seek"), (c, u, m, a) -> {
try {
String[] s = a[0].split("(?<=[+-])"); //get type of relative pos; only first +/- is used and consecutive +/-s get ignored
String[] t = s[s.length - 1].split(":");
int index = t.length > 2 ? 1 : 0;
String setT = handler.setTrackPosition(c.getGuild(), index == 1 ? Long.parseLong(t[0]) : 0 , Long.parseLong(t[index]), Long.parseLong(t[index + 1]), s.length == 1 ? "" : s[0]);
c.sendMessage("Successfully set the timestamp to `" + setT + "`.").queue();
return new CommandResult(CommandResultType.SUCCESS);
} catch (IndexOutOfBoundsException | NumberFormatException e) {
return new CommandResult(CommandResultType.INVALIDARGS, "Please enter a valid timestamp with colons.");
} catch (IllegalArgumentException e) {
return new CommandResult(CommandResultType.INVALIDARGS, e.getMessage());
}
}, "[+/-][hr:]<min:sec>", Arrays.asList("4:52:21", "2:00", "+30:00", "-1:23:45"), "Set the playing position in the current track!",
Arrays.asList("timestamps without signs are absolute, whereas `+`/`-` means go forward or backward from the current position for the amount of time specified respectively.", " * the person who requested the current track can always set the position, regardless of perms."),
EnumSet.of(Permission.VOICE_MOVE_OTHERS), -BotUserLevel.BOT_MOD.ordinal());
//TODO merge with skip?
registerSubCommand("removetrack", Arrays.asList("rt", "r", "skiptrack", "st"), (c, u, m, a) -> {
if(a.length > 0) {
try {
int num = Integer.parseInt(a[0]);
if(num == 1) return new CommandResult(CommandResultType.INVALIDARGS, "You cannot remove the current track from the queue with this command. Use !desp music skip instead.");
if(num < 1) return new CommandResult(CommandResultType.INVALIDARGS, "The index you entered is invalid.");
AudioTrack removed = handler.getGuildMusicManager(c.getGuild()).scheduler.removeTrack(num - 1);
if(removed != null) {
c.sendMessage("Removed track `" + removed.getInfo().title + "` requested by `" + removed.getUserData(TrackData.class).getUserWithDiscriminator() + "`.").queue();
return new CommandResult(CommandResultType.SUCCESS);
} else {
return new CommandResult(CommandResultType.INVALIDARGS, "The track does not exist.");
}
} catch(NumberFormatException e) {
return new CommandResult(CommandResultType.INVALIDARGS, "Please enter a valid index number.");
}
} else {
return new CommandResult(CommandResultType.INVALIDARGS, "Please enter an index.");
}
}, "<index>", null, "Remove a track at the specified index of the queue.",
Arrays.asList(" * the person who requested the track which is to be removed can always execute the command, regardless of perms."),
EnumSet.of(Permission.VOICE_MOVE_OTHERS), -BotUserLevel.BOT_MOD.ordinal());
registerSubCommand("move", Arrays.asList("m", "movetrack"), (c, u, m, a) -> {
try {
if(a[0].equals("1") || a[1].equals("1")) return new CommandResult(CommandResultType.INVALIDARGS, "You cannot move the currently playing track.");
AudioTrack track = handler.getGuildMusicManager(c.getGuild()).scheduler.moveTrack(Integer.parseInt(a[0]) - 2, Integer.parseInt(a[1]) - 2);
c.sendMessage("Successfully moved `" + track.getInfo().title + "` to position `" + a[1] + "`.").queue();
return new CommandResult(CommandResultType.SUCCESS);
} catch(IndexOutOfBoundsException | NumberFormatException | NullPointerException e) {
return new CommandResult(CommandResultType.INVALIDARGS, "Please valid indices.");
}
}, "<fromindex> <toindex>", Arrays.asList("2 3"), "Move a track to the specified index.", Arrays.asList(" * you can also run this command regardless of perms if you are alone with the bot.")
, EnumSet.of(Permission.VOICE_MOVE_OTHERS), -BotUserLevel.BOT_MOD.ordinal());
//TODO make vote system for this
registerSubCommand("shuffle", null, (c, u, m, a) -> {
VoiceChannel vc = c.getGuild().getAudioManager().getConnectedChannel();
if (vc.getMembers().size() <= 2
|| DiscordBot.ModID.contains(u.getId())) {
handler.getGuildMusicManager(c.getGuild()).scheduler.shuffleQueue();
c.sendMessage("Successfully shuffled the queue.").queue();
return new CommandResult(CommandResultType.SUCCESS);
} else {
return new CommandResult(CommandResultType.INVALIDARGS, "You are currently not alone in the music channel, therefore this feature is disabled.");
}
}, "", null, "Shuffle the tracks in the queue when you are alone!", null);
//TODO make vote system for this
registerSubCommand("clear", Arrays.asList("disconnect", "dc", "stop", "clearqueue"), (c, u, m, a) -> {
handler.stopAndClearQueue(c.getGuild());
c.sendMessage("The queue has been cleared.").queue();
return new CommandResult(CommandResultType.SUCCESS);
}, "", null, "Clear the queue and stop the player.", Arrays.asList(" * you can also run this command regardless of perms if you are alone with the bot.")
, EnumSet.of(Permission.VOICE_MUTE_OTHERS, Permission.VOICE_MOVE_OTHERS), -BotUserLevel.BOT_MOD.ordinal());
registerSubCommand("lyrics", Arrays.asList("ly"), (c, u, m, a) -> {
c.sendTyping().queue();
try {
String search = a.length > 0 ? String.join(" ", a) : handler.getGuildMusicManager(c.getGuild()).player.getPlayingTrack().getInfo().title
.split("ft.")[0].replaceAll("\\(.*?\\)", "")
.replaceAll("\\[.*?\\]", "")
.replaceAll("\\【.*?\\】", "")
.replaceAll("-", "").trim();
getLyrics(search).forEach(em -> c.sendMessage(em).queue());
return new CommandResult(CommandResultType.SUCCESS);
} catch(IllegalArgumentException | UnsupportedOperationException e) {
return new CommandResult(CommandResultType.FAILURE, e.getMessage());
} catch(NullPointerException e) {
return new CommandResult(CommandResultType.INVALIDARGS, "There is nothing playing currently! Please specify a song title to search the lyrics up.");
} catch(IOException e) {
return new CommandResult(CommandResultType.ERROR, ExceptionUtils.getStackTrace(e));
}
}, "[search words]", Arrays.asList(""), "Search some lyrics up!", Arrays.asList(" * if you did not specify any search words, the bot will try to fetch the lyrics of the current track playing, if any."));
//TODO equalizer persistence?
//make this premium?
registerSubCommand("equalizer", Arrays.asList("eq"), (c, u, m, a) -> {
GuildMusicManager mm = handler.getGuildMusicManager(c.getGuild());
Float[] vals;
if(a.length == 0) {
vals = mm.getCurrentGain();
} else {
try {
try {
if(a.length != 15) throw new NumberFormatException();
vals = new Float[15];
for(int i = 0; i < a.length; i++) {
vals[i] = Float.parseFloat(a[i]);
}
mm.setGain(0, vals);
} catch(NumberFormatException e) {
vals = mm.setPresetGain(a[0]);
}
} catch(IllegalArgumentException e2) {
return new CommandResult(CommandResultType.INVALIDARGS, e2.getMessage());
}
}
//formatting
DecimalFormat df = new DecimalFormat("0.00");
df.setPositivePrefix("+");
EmbedBuilder eb = new EmbedBuilder();
eb.setTitle("Current equalizer graph");
eb.appendDescription("```\n");
for(double line = 0.25; line >= -0.25; line -= 0.05) {
eb.appendDescription(df.format(line) + " ");
for(int band = 0; band < 15; band++) {
if(Math.abs(0.05 * Math.round(vals[band] / 0.05) - line) < 1E-7) eb.appendDescription("🔘");
else eb.appendDescription(" ❘ ");
}
eb.appendDescription("\n");
}
eb.appendDescription("```");
eb.addField("Actual values", Arrays.asList(vals).stream().map(f -> df.format(f)).collect(Collectors.joining(" ")), false);
c.sendMessage(eb.build()).queue();
return new CommandResult(CommandResultType.SUCCESS);
}, "[bandvalues/presetname]", Arrays.asList("", "0.09 0.07 0.07 0.01 0 0 -0.02 -0.02 0.03 0.03 0.05 0.07 0.09 0.1 0.1", "bassboost"), "Sets the equalizer for the music player in this guild!",
Arrays.asList("Accepts 15 bands with values ranging from -0.25 to 0.25, where -0.25 is muted and 0.25 is double volume.", "* presets include: `bassboost`, `default`, `rock`.", "Input nothing to return the current settings.", "",
"Note: you might experience some audio cracking for band values >0.1, since amplifying volumes remotely does not work well.", "It is recommended to use values from -0.25 to 0.1, and turning discord volume up instead.")
, EnumSet.of(Permission.VOICE_MUTE_OTHERS, Permission.VOICE_MOVE_OTHERS), -BotUserLevel.BOT_MOD.ordinal());
registerSubCommand("shutdown", null, (c, u, m, a) -> {
handler.shutdown();
handler = null;
c.sendMessage("Successfully destroyed the music player instance.").queue();
return new CommandResult(CommandResultType.SUCCESS);
}, "", null, "Shuts down the music player sub-bot.", null, EnumSet.noneOf(Permission.class), BotUserLevel.BOT_OWNER.ordinal());
registerSubCommand("startup", Arrays.asList("start"), (c, u, m, a) -> {
if(handler != null) return new CommandResult(CommandResultType.FAILURE, "An instance is already running. Please shut it down first.");
else handler = new AudioTrackHandler();
c.sendMessage("Successfully created the music player instance.").queue();
return new CommandResult(CommandResultType.SUCCESS);
}, "", null, "Boots up the music player sub-bot.", null, EnumSet.noneOf(Permission.class), BotUserLevel.BOT_OWNER.ordinal());
registerSubCommand("restart", Arrays.asList("reboot"), (c, u, m, a) -> {
handler.shutdown();
handler = new AudioTrackHandler();
c.sendMessage("Successfully rebooted the music player instance.").queue();
return new CommandResult(CommandResultType.SUCCESS);
}, "", null, "Reboots the music player sub-bot.", null, EnumSet.noneOf(Permission.class), BotUserLevel.BOT_OWNER.ordinal());
}
public AudioTrackHandler getAudioTrackHandler() {
return handler;
}
//TODO make a skipuntil command that requires voting? //prob not
//TODO make clear accessible on vote?
@Override
public CommandResult execute(TextChannel channel, User author, Message msg, String[] args) {
DiscordBot.lastMusicCmd.put(channel.getGuild().getId(), channel);
Command sub = args.length > 0 ? getSubCommand(args[0].toLowerCase()) : null;
if(sub != null) { //only run if not null, else hand to normal sub command handler
//if handler is null it means the music player is shut down
if(!sub.getName().equals("startup")) {
if(handler == null) return new CommandResult(CommandResultType.FAILURE, "The music bot is in maintenance right now!");
//pre check to block out all music commands if the player is not running
List<String> exception = Arrays.asList("play", "approve", "shutdown", "lyrics", "equalizer");
GuildMusicManager mm = handler.getGuildMusicManager(channel.getGuild());
if(mm.player.getPlayingTrack() == null &&
!exception.contains(sub.getName()))
return new CommandResult(CommandResultType.INVALIDARGS, "There are no tracks playing currently.");
else {
//else block out all users that are not in the same voice channel
exception = Arrays.asList("lyrics", "queue", "info");
AudioManager man = channel.getGuild().getAudioManager();
if(man.isConnected() && !man.getConnectedChannel().getMembers().contains(channel.getGuild().getMember(author))
&& !(exception.contains(sub.getName()) || DiscordBot.ModID.contains(author.getId()))) {
return new CommandResult(CommandResultType.INVALIDARGS, "You are not in the same channel as the bot.");
}
}
//perms overriding for queuer
if(Arrays.asList("forceskip", "skip", "setposition").contains(sub.getName())) {
if(author.getAsTag().equals(mm.player.getPlayingTrack().getUserData(TrackData.class).getUserWithDiscriminator()))
return sub.execute(channel, author, msg, Arrays.copyOfRange(args, 1, args.length));
} else if(sub.getName().equals("removetrack")) {
try {
if(author.getAsTag().equals(mm.scheduler.findTracks(Integer.parseInt(args[1]) - 1, 1).get(0).getUserData(TrackData.class).getUserWithDiscriminator()))
return sub.execute(channel, author, msg, Arrays.copyOfRange(args, 1, args.length));
} catch(Exception ignored) {
ignored.printStackTrace();
}
}
//perms overriding for when alone
if(Arrays.asList("move", "clear").contains(sub.getName())) { //should always be connected to vc
if(channel.getGuild().getAudioManager().getConnectedChannel().getMembers().size() == 2) { //alone; no need to check if the other member is requester, since its checked before
return sub.execute(channel, author, msg, Arrays.copyOfRange(args, 1, args.length));
}
}
}
}
CommandResult res = super.execute(channel, author, msg, args); //pass to subcommand handler for perms checking
if(res.getResultType() == CommandResultType.NOPERMS && Arrays.asList("forceskip", "skip", "setposition", "removetrack").contains(sub.getName())) { //add back info to command result
res = new CommandResult(CommandResultType.INVALIDARGS, res.getMessage().getContentRaw().split(" to execute")[0] + ", or have requested the track to execute this command.");
}
return res;
}
//maybe move the lyrics stuff elsewhere?
private final String geniusAuth = DiscordBot.tokens.getProperty("genius");
//annotated usually isnt actual lyrics, but the following are known to be some
private List<String> whitelist = Arrays.asList("https://genius.com/Noma-jpn-brain-power-annotated");
//private ExecutorService executor = Executors.newCachedThreadPool(); //unfortunately i need to finish the api search to get the url to start the html scrape, which means i cannot use future for multithread here
public List<MessageEmbed> getLyrics(String search) throws IOException { //DONE dont splice words between embeds; make whole sentence to be spliced instead
//System.out.println(search);
JSONObject main = null;
try {
URLConnection searchCon = new URL("https://api.genius.com/search?access_token=" + geniusAuth + "&q=" + URLEncoder.encode(search, "UTF-8").replaceAll("\\+", "%20")).openConnection();
searchCon.addRequestProperty("User-Agent", "Mozilla/4.0");
InputStream searchStream = searchCon.getInputStream();
JSONTokener searchResult = new JSONTokener(searchStream);
JSONArray list = new JSONObject(searchResult).getJSONObject("response").getJSONArray("hits");
//get first valid result
for(int i = 0; i < list.length(); i++) {
JSONObject check = list.getJSONObject(i).getJSONObject("result");
if(!check.getString("url").endsWith("lyrics") && !whitelist.contains(check.getString("url"))) {
System.out.println(" " + check.getString("url"));
continue;
}
main = check;
break;
}
searchStream.close();
} catch (JSONException | ArrayIndexOutOfBoundsException e) {
e.printStackTrace();
throw new IllegalArgumentException("There were no results unfortunately :cry:");
}
if(main == null) {
throw new IllegalArgumentException("There were no results unfortunately :cry:");
}
//get actual lyrics
String url = main.getString("url");
Document document = Jsoup.connect(url).userAgent("Mozilla/4.0").get();
Element html = document.body();
//parse and lint
Element el = html.selectFirst("div[class=\"lyrics\"]");
String s;
if(el == null) {
el = html.selectFirst("div[class*=\"Lyrics__Root\"]"); //second version of the page
el.select("div[class*=\"Ad__Container\"]").remove();
el.select("a, span, i, div[class*=\"Lyrics__Container\"]").unwrap();
- s = el.html().replaceAll("\\\\n", "\n");
+ el.select("div[class*=\"Lyrics__Footer\"]").remove();
} else {
el.select("br").append("\\n");
- el.select("p").prepend("\\n\\n");
- s = el.html().replaceAll("\\\\n", "\n");
+ el.select("p").prepend("\\n\\n");
}
+ s = el.html().replaceAll("\\\\n", "\n");
String lyrics = Jsoup.clean(s, "", Whitelist.none(), new Document.OutputSettings().prettyPrint(false));
//split into lyrics segments
List<String> lyList = new ArrayList<String>(Splitter.fixedLength(2000).splitToList(
lyrics.trim().replaceAll("&", "&").replaceAll(" ", " ")
.replaceAll("\n ", "\n"))); //retain this formatting? it looks more clean yet more jumbled at the same time
if(lyList.size() > 5) { //failover catch for whats most likely not lyrics
throw new UnsupportedOperationException("The lyrics is too long for a normal song :poop:");
}
//build first embed
EmbedBuilder eb = new EmbedBuilder();
String auImg = main.getJSONObject("primary_artist").getString("header_image_url");
eb.setAuthor(main.getString("full_title"), url, auImg.contains("https://assets.genius.com/images/default_avatar_300.png") ? null : auImg);
String alImg = main.getString("song_art_image_thumbnail_url");
eb.setThumbnail(alImg.contains("https://assets.genius.com/images/default_cover_image.png") ? null : alImg);
formatLyrics(eb, "**Lyrics**\n\n " + (lyList.size() > 0 ? lyList.get(0).trim() : "N/A"), lyList, 0);
eb.setColor(new Color(255, 255, 100));
//build rest of the embeds
List<MessageEmbed> em = new ArrayList<MessageEmbed>();
if(lyList.size() > 1) {
em.add(eb.build());
for(int i = 1; i < lyList.size(); i++) {
EmbedBuilder loopEm = new EmbedBuilder();
loopEm.setColor(new Color(255, 255, 100));
formatLyrics(loopEm, lyList.get(i), lyList, i);
if(i == lyList.size() - 1) {
setFinalLyricsEmbed(loopEm, main, html);
}
em.add(loopEm.build());
}
} else { //first and last same embed, thus set final
setFinalLyricsEmbed(eb, main, html);
em = Arrays.asList(eb.build());
}
//System.out.println(lyrics);
return em;
}
//set given embed's description, shifting lyrics to the next embed "page" if overflow
private void formatLyrics(EmbedBuilder eb, String segment, List<String> lyList, int i) {
if(segment.length() < 2000) {
eb.setDescription(segment.trim());
return;
}
String includeSeg = segment.length() > 2000 ? segment.substring(0, 2000) : segment;
int index = includeSeg.lastIndexOf("\n");
eb.setDescription(segment.substring(0, index));
String move = segment.substring(includeSeg.lastIndexOf("\n"));
try {
if(!move.isEmpty()) lyList.set(i + 1, move + lyList.get(i + 1));
} catch (IndexOutOfBoundsException e) {
lyList.add(move);
}
}
//appends metadata portion to the given embed (should be the last one)
private void setFinalLyricsEmbed(EmbedBuilder eb, JSONObject main, Element html) { //change the format for the supplementary info in artists and albums from italic to sth else?
try {
String name = main.getJSONObject("primary_artist").getString("name");
try {
String others = html.select("script:containsData(_sf_async_config)").html().split("_sf_async_config.authors = '")[1].split("';")[0].replace(",", ", ");
eb.addField("Artists", new StringBuffer(others).insert(others.indexOf(name) + name.length() + 2, "\n*").toString() + "*", true);
} catch (IndexOutOfBoundsException e) {
eb.addField("Artist", name, true);
}
} catch (JSONException e) {
e.printStackTrace();
eb.addField("Artist", "Unknown", true);
}
if(!html.select("div[class=\"lyrics\"]").isEmpty()) {
Elements buffer = html.select("span:contains(Album) ~ span[class=\"metadata_unit-info\"] a");
//parse albums
if(buffer.size() > 0) {
String album = buffer.get(0).ownText();
StringBuilder sb = new StringBuilder();
JSONObject data = new JSONObject(html.select("script[type=\"application/ld+json\"]").get(0).html());
data.getJSONArray("inAlbum").forEach(obj -> {
String n = ((JSONObject) obj).getString("name");
if(!n.equals(album)) {
sb.append("*" + n.trim() + "*\n");
}
});
String others = sb.toString();
eb.addField("Album" + (others.isEmpty() ? "" : "s"), album + (others.isEmpty() ? "" : "\n" + others), true); //add link?
}
//parse release date
buffer = html.select("span:contains(Release Date) ~ span[class*=\"metadata_unit-info\"]");
if(buffer.size() > 0) eb.addField("Release Date", buffer.get(0).ownText(), true);
//parse tags
try {
String sbuff = URLDecoder.decode(html.select("img[src*=\"page-genres=\"]").first().absUrl("src").split("page-genres=")[1].split("&page-type")[0].replaceAll("\\+", " ").split("&")[0], "UTF-8");
if(!sbuff.isEmpty()) {
eb.addField("Tags", sbuff.trim().replaceAll(",", ", "), false);
}
} catch (UnsupportedEncodingException | NullPointerException e) {
e.printStackTrace();
}
//parse background info
buffer = html.select("div[class=\"annotation_label\"] ~ div[class=\"rich_text_formatting\"]");
if(buffer.size() > 0) {
- String bgInfo = buffer.get(0).text();
+ buffer.get(0).select("blockquote p").prepend("> ");
+ buffer.get(0).select("p").prepend("\\n\\n");
+ String bgInfo = buffer.get(0).text().replaceAll("\\\\n", "\n");
if(!bgInfo.trim().isEmpty()) {
if(bgInfo.length() > 1024) {
bgInfo = bgInfo.substring(0, 1021) + "...";
}
eb.addField("Background info", bgInfo, false);
}
}
} else { //second version -- actually has a lot more info, use?
System.out.println("Second ver");
String temp = html.select("script:containsData(__PRELOADED_STATE__)").html().split("JSON.parse\\(\'", 2)[1].split("\'\\);\n", 2)[0];
JSONObject preload = new JSONObject(StringEscapeUtils.unescapeJson(temp));
JSONObject song = preload.getJSONObject("entities").getJSONObject("songs").getJSONObject(Integer.toString(preload.getJSONObject("songPage").getInt("song")));
//parse albums
try {
StringBuilder sb = new StringBuilder();
String album = IntStream.range(0, song.getJSONArray("trackingData").length()).mapToObj(i -> song.getJSONArray("trackingData").getJSONObject(i)).filter(obj -> obj.getString("key").equals("Primary Album")).findFirst().get().getString("value").trim();
song.getJSONArray("albums").forEach(obj -> {
String n = ((JSONObject) obj).getString("name");
if(!n.trim().equals(album)) {
sb.append("*" + n.trim() + "*\n");
}
});
String others = sb.toString();
eb.addField("Album" + (others.isEmpty() ? "" : "s"), album + (others.isEmpty() ? "" : "\n" + others), true); //add link?
} catch (JSONException ignored) {
//no albums; value is null
}
//release date
eb.addField("Release Date", song.getString("releaseDateForDisplay"), true);
//parse tags
ArrayList<String> tags = new ArrayList<>();
for(int i = 0; i < song.getJSONArray("tags").length(); i++) {
- song.getJSONArray("tags").getJSONObject(i).getString("name");
+ tags.add(song.getJSONArray("tags").getJSONObject(i).getString("name"));
}
if(!tags.isEmpty()) eb.addField("Tags", String.join(", ", tags), false);
//parse background info
String bgInfo = song.getJSONObject("description").getString("markdown");
if(bgInfo.length() > 1024) {
bgInfo = bgInfo.substring(0, 1021) + "...";
}
if(!bgInfo.equals("?")) eb.addField("Background info", bgInfo, false); //apparently its ? for empty descs lol
}
eb.setFooter((main.getJSONObject("stats").has("pageviews") ? NumberFormat.getIntegerInstance().format(main.getJSONObject("stats").getInt("pageviews")) + " views | " : "") + "Powered by Genius",
"https://yt3.ggpht.com/a/AATXAJzPOKLs0x9W_yNpTUPvwg-zeSnJaxqzf2CU0g=s900-c-k-c0xffffffff-no-rj-mo");
}
}