Added youtube search with play command

src/main/java/netneutrality/command/music/PlayCommand.java

@@ -55,7 +55,13 @@ public class PlayCommand extends AbstractCommand {
             if (player.isConnected()) {
                 if (player.isConnectedTo(vChannel)) {
                     event.getMessage().delete().queue();
+
+                    if (args.startsWith("ytsearch:")) {
+                        player.play(args, event.getTextChannel(), false);
+                    } else {
                         player.play(args.split(" ")[0], event.getTextChannel(), false);
+                    }
+
                 } else
                     event.getTextChannel().sendMessage("Not in your voice channel").queue();
             } else {

src/main/java/netneutrality/music/MusicManager.java

@@ -108,11 +108,12 @@ public class MusicManager {
 
     public synchronized void play(String url, TextChannel channel, boolean silent ) {
 
-        String youtubeCode = SourceFinder.getIdentifier(url);
+        String identifier = SourceFinder.getIdentifier(url, channel);
+        System.out.println(identifier);
         scheduler.setTextChannel(channel);
 
-        if (youtubeCode != null) {
-            playerManager.loadItem(youtubeCode, new AudioLoadResultHandler() {
+        if (identifier != null) {
+            playerManager.loadItem(identifier, new AudioLoadResultHandler() {
                 @Override
                 public void trackLoaded(AudioTrack audioTrack) {
                     if (!silent)
@@ -124,10 +125,15 @@ public class MusicManager {
 
                 @Override
                 public void playlistLoaded(AudioPlaylist playlist) {
+
+                    if (identifier.startsWith("ytsearch:")) {
+                        scheduler.queue(playlist.getTracks().get(0));
+                    } else {
                         for (AudioTrack track : playlist.getTracks()) {
                             scheduler.queue(track);
                         }
                     }
+                }
 
                 @Override
                 public void noMatches() {

src/main/java/netneutrality/music/SourceFinder.java

@@ -1,5 +1,7 @@
 package netneutrality.music;
 
+import net.dv8tion.jda.core.entities.TextChannel;
+
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
 
@@ -13,6 +15,7 @@ enum SourceEnum {
     Soundcloud,
     Bandcamp,
     Vimeo,
+    YTSearch,
     Nothing
 
 }
@@ -30,18 +33,26 @@ public class SourceFinder {
         if (youtubeMatcher.find())
             return SourceEnum.Youtube;
 
+        if (url.startsWith("ytsearch:"))
+            return SourceEnum.YTSearch;
+
         return SourceEnum.Nothing;
     }
 
-    public static String getIdentifier(String url) {
-        String identifier = "";
+    public static String getIdentifier(String url, TextChannel channel) {
+        String identifier = null;
 
         switch (getSource(url)) {
 
             case Youtube:
-                return youtubeMatcher.group(1);
+                identifier = youtubeMatcher.group(1);
+                break;
+            case YTSearch:
+                identifier = url;
+                break;
             case Nothing:
                 identifier = null;
+                channel.sendMessage("No source found to play the given url").queue();
                 break;
         }