working, but slow...

2016-08-21 20:23:00 -04:00
parent f80be57e34
commit 21c1792c9a
24 changed files with 2083 additions and 84 deletions
@@ -0,0 +1,120 @@
+/*
+ * To change this license header, choose License Headers in Project Properties.
+ * To change this template file, choose Tools | Templates
+ * and open the template in the editor.
+ */
+package spectramusic.commands;
+
+import java.util.ArrayList;
+import java.util.List;
+import net.dv8tion.jda.Permission;
+import net.dv8tion.jda.entities.VoiceChannel;
+import net.dv8tion.jda.events.message.guild.GuildMessageReceivedEvent;
+import net.dv8tion.jda.player.Playlist;
+import net.dv8tion.jda.player.source.AudioInfo;
+import net.dv8tion.jda.player.source.AudioSource;
+import spectramusic.Command;
+import spectramusic.Sender;
+import spectramusic.SpConst;
+import spectramusic.entities.ClumpedMusicPlayer;
+import spectramusic.entities.ClumpedQueue;
+
+/**
+ *
+ * @author johna
+ */
+public class PlayCmd extends Command {
+
+    public static final String YT_ID = "[a-zA-Z0-9\\-_]+";
+    
+    public PlayCmd()
+    {
+        this.command = "play";
+        this.arguments = "<URL>";
+        this.help = "plays the song at the specified URL (or youtube video ID)";
+        this.userMustBeInVC = true;
+    }
+    
+    @Override
+    protected void execute(String args, GuildMessageReceivedEvent event, PermLevel caller, ClumpedMusicPlayer player) {
+        if(args.startsWith("<") && args.endsWith(">"))
+            args = args.substring(1,args.length()-1);
+        args = args.split("\\s+")[0];
+        if(args.contains("&list="))
+            args = args.split("&list=")[0];
+        if(args.equals(""))
+        {
+            Sender.sendReply(SpConst.ERROR+"Please specify a url", event);
+            return;
+        }
+        if(!event.getGuild().getVoiceStatusOfUser(event.getJDA().getSelfInfo()).inVoiceChannel())
+        {
+            VoiceChannel target = event.getGuild().getVoiceStatusOfUser(event.getAuthor()).getChannel();
+            if(!target.checkPermission(event.getJDA().getSelfInfo(), Permission.VOICE_CONNECT) || !target.checkPermission(event.getJDA().getSelfInfo(), Permission.VOICE_SPEAK))
+            {
+                Sender.sendReply(SpConst.ERROR+"I must be able to connect and speak in **"+target.getName()+"** to join!", event);
+                return;
+            }
+            event.getGuild().getAudioManager().openAudioConnection(target);
+        }
+        String url = args;
+        Sender.sendReply("\u231A Loading... `["+url+"]`", event, () -> {
+            Playlist playlist;
+            try {
+                playlist = Playlist.getPlaylist(url);
+            } catch(NullPointerException e)
+            {
+                return SpConst.ERROR+"The given link or playlist was invalid";
+            }
+            List<AudioSource> sources = new ArrayList(playlist.getSources());
+            String id = event.getAuthor().getId();
+            if (sources.size() > 1)
+            {
+                final ClumpedMusicPlayer fPlayer = player;
+                Thread thread = new Thread()
+                {
+                    @Override
+                    public void run()
+                    {
+                        int count = 0;
+                        for(AudioSource it : sources)
+                        {
+                            AudioSource source = it;
+                            AudioInfo info = source.getInfo();
+                            ClumpedQueue<String,AudioSource> queue = fPlayer.getAudioQueue();
+                            if (info.getError() == null)
+                            {
+                                queue.add(id,source);
+                                count++;
+                                if (fPlayer.isStopped())
+                                    fPlayer.play();
+                            }
+                        }
+                        Sender.sendAlert(SpConst.SUCCESS+"Successfully queued "+count+" (out of "+sources.size()+") sources [<@"+id+">]", event);
+                    }
+                };
+                thread.start();
+                return SpConst.SUCCESS+"Found a playlist with `"
+                        +sources.size()+"` entries.\n\u231A Queueing sources... (this may take some time)";
+            }
+            else
+            {
+                AudioSource source = sources.get(0);
+                AudioInfo info = source.getInfo();
+                if (info.getError() == null)
+                {
+                    int position = player.getAudioQueue().add(id,source);
+                    if(player.isStopped())
+                        player.play();
+                    return SpConst.SUCCESS+"Added **"+info.getTitle()
+                            +"** (`"+(info.isLive() ? "LIVE" : info.getDuration().getTimestamp())+"`) to the queue "+(position==0 ? "and will begin playing" :"at position "+(position+1));
+                    
+                }
+                else
+                {
+                    return SpConst.ERROR+"There was a problem with the provided source:\n"+info.getError();
+                }
+            }
+        });
+        }
+    }