Rearranged where the uuid was stored.

#5 Added event handlers back

src/main/java/net/locusworks/discord/eighttrack/database/entities/DiscordGuild.java

@@ -1,30 +1,3 @@
-/**
- *
- * Project: Eight Track, File: DiscordGuild.java
- *
- * Copyright 2019-2019 Locusworks LLC.
- * All rights reserved. Federal copyright law prohibits unauthorized reproduction by
- * any means and imposes fines up to $25,000 for violation.  No part of this material
- * may be reproduced, transmitted, transcribed, stored in a retrieval system, copied,
- * modified, duplicated, adapted or translated into another program language in any
- * form or by any means, electronic, mechanical, photocopying, recording, or
- * otherwise, without the prior written permission from Locusworks. Locusworks
- * affirms that Eight-Track(R) software and data is subject to United States
- * Government Purpose Rights.  Contact Locusworks, 1313 Lawnview Drive
- * Forney TX 75126, (802) 488-0438, for commercial licensing opportunities.
- *
- * IN NO EVENT SHALL LOCUSWORKS BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL,
- * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, ARISING OUT
- * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF LOCUSWORKS HAS BEEN
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  NO RESPONSIBILITY IS ASSUMED BY
- * LOCUSWORKS FOR ITS USE, OR FOR ANY INFRINGEMENTS OF PATENTS OR OTHER RIGHTS OF
- * THIRD PARTIES RESULTING FROM ITS USE.  LOCUSWORKS SPECIFICALLY DISCLAIMS ANY
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE AND
- * ACCOMPANYING DOCUMENTATION, IF ANY, PROVIDED HEREUNDER IS PROVIDED "AS
- * IS". LOCUSWORKS HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
- * ENHANCEMENTS, OR MODIFICATIONS.
- */
 /*
  * To change this license header, choose License Headers in Project Properties.
  * To change this template file, choose Tools | Templates

src/main/java/net/locusworks/discord/eighttrack/database/entities/GuildPlaylist.java

@@ -1,30 +1,3 @@
-/**
- *
- * Project: Eight Track, File: GuildPlaylist.java
- *
- * Copyright 2019-2019 Locusworks LLC.
- * All rights reserved. Federal copyright law prohibits unauthorized reproduction by
- * any means and imposes fines up to $25,000 for violation.  No part of this material
- * may be reproduced, transmitted, transcribed, stored in a retrieval system, copied,
- * modified, duplicated, adapted or translated into another program language in any
- * form or by any means, electronic, mechanical, photocopying, recording, or
- * otherwise, without the prior written permission from Locusworks. Locusworks
- * affirms that Eight-Track(R) software and data is subject to United States
- * Government Purpose Rights.  Contact Locusworks, 1313 Lawnview Drive
- * Forney TX 75126, (802) 488-0438, for commercial licensing opportunities.
- *
- * IN NO EVENT SHALL LOCUSWORKS BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL,
- * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, ARISING OUT
- * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF LOCUSWORKS HAS BEEN
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  NO RESPONSIBILITY IS ASSUMED BY
- * LOCUSWORKS FOR ITS USE, OR FOR ANY INFRINGEMENTS OF PATENTS OR OTHER RIGHTS OF
- * THIRD PARTIES RESULTING FROM ITS USE.  LOCUSWORKS SPECIFICALLY DISCLAIMS ANY
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE AND
- * ACCOMPANYING DOCUMENTATION, IF ANY, PROVIDED HEREUNDER IS PROVIDED "AS
- * IS". LOCUSWORKS HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
- * ENHANCEMENTS, OR MODIFICATIONS.
- */
 /*
  * To change this license header, choose License Headers in Project Properties.
  * To change this template file, choose Tools | Templates

src/main/java/net/locusworks/discord/eighttrack/database/entities/GuildPlaylistSong.java

@@ -1,30 +1,3 @@
-/**
- *
- * Project: Eight Track, File: GuildPlaylistSong.java
- *
- * Copyright 2019-2019 Locusworks LLC.
- * All rights reserved. Federal copyright law prohibits unauthorized reproduction by
- * any means and imposes fines up to $25,000 for violation.  No part of this material
- * may be reproduced, transmitted, transcribed, stored in a retrieval system, copied,
- * modified, duplicated, adapted or translated into another program language in any
- * form or by any means, electronic, mechanical, photocopying, recording, or
- * otherwise, without the prior written permission from Locusworks. Locusworks
- * affirms that Eight-Track(R) software and data is subject to United States
- * Government Purpose Rights.  Contact Locusworks, 1313 Lawnview Drive
- * Forney TX 75126, (802) 488-0438, for commercial licensing opportunities.
- *
- * IN NO EVENT SHALL LOCUSWORKS BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL,
- * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, ARISING OUT
- * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF LOCUSWORKS HAS BEEN
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  NO RESPONSIBILITY IS ASSUMED BY
- * LOCUSWORKS FOR ITS USE, OR FOR ANY INFRINGEMENTS OF PATENTS OR OTHER RIGHTS OF
- * THIRD PARTIES RESULTING FROM ITS USE.  LOCUSWORKS SPECIFICALLY DISCLAIMS ANY
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE AND
- * ACCOMPANYING DOCUMENTATION, IF ANY, PROVIDED HEREUNDER IS PROVIDED "AS
- * IS". LOCUSWORKS HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
- * ENHANCEMENTS, OR MODIFICATIONS.
- */
 /*
  * To change this license header, choose License Headers in Project Properties.
  * To change this template file, choose Tools | Templates

src/main/java/net/locusworks/discord/eighttrack/database/entities/GuildSong.java

@@ -1,30 +1,3 @@
-/**
- *
- * Project: Eight Track, File: GuildSong.java
- *
- * Copyright 2019-2019 Locusworks LLC.
- * All rights reserved. Federal copyright law prohibits unauthorized reproduction by
- * any means and imposes fines up to $25,000 for violation.  No part of this material
- * may be reproduced, transmitted, transcribed, stored in a retrieval system, copied,
- * modified, duplicated, adapted or translated into another program language in any
- * form or by any means, electronic, mechanical, photocopying, recording, or
- * otherwise, without the prior written permission from Locusworks. Locusworks
- * affirms that Eight-Track(R) software and data is subject to United States
- * Government Purpose Rights.  Contact Locusworks, 1313 Lawnview Drive
- * Forney TX 75126, (802) 488-0438, for commercial licensing opportunities.
- *
- * IN NO EVENT SHALL LOCUSWORKS BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL,
- * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, ARISING OUT
- * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF LOCUSWORKS HAS BEEN
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  NO RESPONSIBILITY IS ASSUMED BY
- * LOCUSWORKS FOR ITS USE, OR FOR ANY INFRINGEMENTS OF PATENTS OR OTHER RIGHTS OF
- * THIRD PARTIES RESULTING FROM ITS USE.  LOCUSWORKS SPECIFICALLY DISCLAIMS ANY
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE AND
- * ACCOMPANYING DOCUMENTATION, IF ANY, PROVIDED HEREUNDER IS PROVIDED "AS
- * IS". LOCUSWORKS HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
- * ENHANCEMENTS, OR MODIFICATIONS.
- */
 /*
  * To change this license header, choose License Headers in Project Properties.
  * To change this template file, choose Tools | Templates
@@ -67,6 +40,9 @@ public class GuildSong implements Serializable {
     @Basic(optional = false)
     @Column(name = "id")
     private Long id;
+    @Basic(optional = false)
+    @Column(name = "uuid")
+    private String uuid;
     @Column(name = "date_added")
     @Temporal(TemporalType.TIMESTAMP)
     private Date dateAdded;
@@ -86,6 +62,11 @@ public class GuildSong implements Serializable {
         this.id = id;
     }
 
+    public GuildSong(Long id, String uuid) {
+        this.id = id;
+        this.uuid = uuid;
+    }
+
     public Long getId() {
         return id;
     }
@@ -94,6 +75,14 @@ public class GuildSong implements Serializable {
         this.id = id;
     }
 
+    public String getUuid() {
+        return uuid;
+    }
+
+    public void setUuid(String uuid) {
+        this.uuid = uuid;
+    }
+
     public Date getDateAdded() {
         return dateAdded;
     }

src/main/java/net/locusworks/discord/eighttrack/database/entities/Song.java

@@ -1,30 +1,3 @@
-/**
- *
- * Project: Eight Track, File: Song.java
- *
- * Copyright 2019-2019 Locusworks LLC.
- * All rights reserved. Federal copyright law prohibits unauthorized reproduction by
- * any means and imposes fines up to $25,000 for violation.  No part of this material
- * may be reproduced, transmitted, transcribed, stored in a retrieval system, copied,
- * modified, duplicated, adapted or translated into another program language in any
- * form or by any means, electronic, mechanical, photocopying, recording, or
- * otherwise, without the prior written permission from Locusworks. Locusworks
- * affirms that Eight-Track(R) software and data is subject to United States
- * Government Purpose Rights.  Contact Locusworks, 1313 Lawnview Drive
- * Forney TX 75126, (802) 488-0438, for commercial licensing opportunities.
- *
- * IN NO EVENT SHALL LOCUSWORKS BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, SPECIAL,
- * INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, ARISING OUT
- * OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF LOCUSWORKS HAS BEEN
- * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  NO RESPONSIBILITY IS ASSUMED BY
- * LOCUSWORKS FOR ITS USE, OR FOR ANY INFRINGEMENTS OF PATENTS OR OTHER RIGHTS OF
- * THIRD PARTIES RESULTING FROM ITS USE.  LOCUSWORKS SPECIFICALLY DISCLAIMS ANY
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE AND
- * ACCOMPANYING DOCUMENTATION, IF ANY, PROVIDED HEREUNDER IS PROVIDED "AS
- * IS". LOCUSWORKS HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
- * ENHANCEMENTS, OR MODIFICATIONS.
- */
 /*
  * To change this license header, choose License Headers in Project Properties.
  * To change this template file, choose Tools | Templates
@@ -67,9 +40,6 @@ public class Song implements Serializable {
     @Column(name = "id")
     private Long id;
     @Basic(optional = false)
-    @Column(name = "uuid")
-    private String uuid;
-    @Basic(optional = false)
     @Column(name = "title")
     private String title;
     @Column(name = "artist")
@@ -105,9 +75,8 @@ public class Song implements Serializable {
         this.id = id;
     }
 
-    public Song(Long id, String uuid, String title, String filePath, String fileHash) {
+    public Song(Long id, String title, String filePath, String fileHash) {
         this.id = id;
-        this.uuid = uuid;
         this.title = title;
         this.filePath = filePath;
         this.fileHash = fileHash;
@@ -121,14 +90,6 @@ public class Song implements Serializable {
         this.id = id;
     }
 
-    public String getUuid() {
-        return uuid;
-    }
-
-    public void setUuid(String uuid) {
-        this.uuid = uuid;
-    }
-
     public String getTitle() {
         return title;
     }

src/main/java/net/locusworks/discord/eighttrack/database/repos/GuildSongRepository.java

@@ -38,6 +38,8 @@ import net.locusworks.discord.eighttrack.database.entities.Song;
 
 public interface GuildSongRepository extends CrudRepository<GuildSong, Long> {
   
+  GuildSong findByUuid(String uuid);
+  
   GuildSong findByGuildAndSong(DiscordGuild guild, Song song);
   
   @Query("SELECT gs FROM GuildSong gs WHERE gs.guild.guildId = ?1 AND gs.song.fileHash = ?2")

src/main/java/net/locusworks/discord/eighttrack/database/repos/SongRepository.java

@@ -32,8 +32,6 @@ import net.locusworks.discord.eighttrack.database.entities.Song;
 
 public interface SongRepository extends CrudRepository<Song, Long> {
   
-  Song findByUuid(String uuid);
-  
   Song findByFileHash(String fileHash);
   
 }

src/main/java/net/locusworks/discord/eighttrack/handlers/DiscordEventHandler.java

@@ -110,7 +110,8 @@ public class DiscordEventHandler extends ListenerAdapter {
   private void onGuildMessageReceivedHelper(GuildMessageReceivedEvent event) throws IOException {
     
     if (!musicService.containsKey(event.getGuild().getIdLong())) {
-      musicService.put(event.getGuild().getIdLong(), new GuildMusicHandler(musicDir, uploadHandler, guildSongRepoService));
+      musicService.put(event.getGuild().getIdLong(), 
+          new GuildMusicHandler(musicDir, event.getGuild().getIdLong(), uploadHandler, guildSongRepoService));
     }
     GuildMusicHandler gmh = musicService.get(event.getGuild().getIdLong());
     gmh.accept((id) -> musicService.remove(id));
@@ -121,10 +122,6 @@ public class DiscordEventHandler extends ListenerAdapter {
       case "-upload":
         gmh.upload(event);
         return;
-    }
-    
-    /*
-    switch (command) {
       case "-play":
         gmh.isPlaying(true);
         gmh.play(event);
@@ -149,6 +146,5 @@ public class DiscordEventHandler extends ListenerAdapter {
       default:
         return;
     }
-    */
   }
 }

src/main/java/net/locusworks/discord/eighttrack/handlers/GuildMusicHandler.java

@@ -38,7 +38,6 @@ import java.util.List;
 import java.util.UUID;
 import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.function.Consumer;
-import java.util.stream.Collectors;
 
 import com.sedmelluq.discord.lavaplayer.player.AudioPlayer;
 import com.sedmelluq.discord.lavaplayer.player.DefaultAudioPlayerManager;
@@ -72,58 +71,59 @@ public class GuildMusicHandler {
   private AudioPlayer player;
   private AtomicBoolean playing;
   private Long voiceChannelId;
-  
+
   private OffsetDateTime lastPlayed;
-  
+
   private Consumer<Long> callback;
   private Mp3UploadHandler uploadHandler;
   private GuildSongRepoService guildSongRepoService;
-  
+  private long guildId;
-  public GuildMusicHandler(Path musicDir, Mp3UploadHandler uploadHandler, GuildSongRepoService guildSongRepoService) throws IOException {
+
+  public GuildMusicHandler(Path musicDir, long guildId, Mp3UploadHandler uploadHandler, GuildSongRepoService guildSongRepoService) throws IOException {
     this.logger = ApplicationLoggerFactory.getLogger(GuildMusicHandler.class);
     this.playing = new AtomicBoolean(false);
     this.musicDir = musicDir;
     this.lastPlayed = OffsetDateTime.now();
     this.uploadHandler = uploadHandler;
     this.guildSongRepoService = guildSongRepoService;
+    this.guildId = guildId;
     this.apm = new DefaultAudioPlayerManager();
-    
+
     AudioSourceManagers.registerLocalSource(apm);
     this.player = apm.createPlayer();
-    
+
     this.ts = new TrackScheduler();
     player.addListener(ts);
+    indexFiles();
   }
-  
+
   public OffsetDateTime getLastPlayed() {
     return lastPlayed;
   }
-  
+
   public void accept(Consumer<Long> callback) {
     this.callback = callback;
   }
-  
+
   public void isPlaying(boolean playing) {
     this.playing.set(playing);
   }
-  
+
   public void indexFiles()  throws IOException {
-    List<Path> songs = Files.walk(musicDir)
+    List<GuildSong> songs = guildSongRepoService.getGuildSongRepo().findByGuild(guildId);
-        .filter(p-> p.getFileName().toString().endsWith(".mp3"))
-        .collect(Collectors.toList());
 
     logger.info("Adding %d songs from directory %s", songs.size(), musicDir);
 
-    for (Path song : songs) {
+    for (GuildSong song : songs) {
-      logger.debug("Loading song: %s", song);
+      logger.debug("Loading song: %s", song.getSong().getFilePath());
       try {
-        apm.loadItem(song.toAbsolutePath().toString(), ts);
+        apm.loadItem(song.getSong().getFilePath(), ts);
       } catch (IllegalStateException ex) {
-        logger.warn("Unable to load song :%s -> %s", song.toAbsolutePath().toString(), ex.getMessage());
+        logger.warn("Unable to load song :%s -> %s", song.getSong().getFilePath(), ex.getMessage());
       }
     }
   }
-  
+
   public void index(GuildMessageReceivedEvent event) {
     event.getChannel().sendMessage(String.format("<@%s>, Please wait as i reindex the music files", event.getAuthor().getId())).queue();
     try {
@@ -156,7 +156,7 @@ public class GuildMusicHandler {
   }
 
   public void next(GuildMessageReceivedEvent event) {
-    
+
     GuildChannel gc = event.getGuild().getGuildChannelById(ChannelType.VOICE, voiceChannelId);
     if (gc != null && gc.getMembers().size() == 1) {
       event.getChannel().sendMessage("Going silent since no one is currently listening to the channel").queue();
@@ -164,7 +164,7 @@ public class GuildMusicHandler {
       if (callback != null) callback.accept(event.getGuild().getIdLong());
       return;
     }
-    
+
     playing.set(false);
     stop(event);
     play(event);
@@ -181,13 +181,13 @@ public class GuildMusicHandler {
       event.getChannel().sendMessage(String.format("<@%s> you are not in a voice channel to play music", event.getMember().getId())).queue();
       return;
     }
-    
+
     if (!event.getGuild().getSelfMember().hasPermission(vc, Permission.VOICE_CONNECT, Permission.VOICE_SPEAK)) {
       event.getChannel().sendMessage(String.format("<@%s>, I cannot play my music in channel %s as I dont have permission to", 
           event.getMember().getId(), vc.getName())).queue();
       return;
     }
-    
+
     voiceChannelId = vc.getIdLong();
 
     AudioManager manager = event.getGuild().getAudioManager();
@@ -197,9 +197,9 @@ public class GuildMusicHandler {
 
     if (ts.hasTracks()) {
       lastPlayed = OffsetDateTime.now(); 
-      
+
       AudioTrack track = ts.getNextTrack();
-      
+
       MessageEmbed embed = new EmbedBuilder()
           .setAuthor(event.getMember().getEffectiveName(), null, event.getAuthor().getAvatarUrl())
           .setTitle("Now Playing:")
@@ -218,39 +218,67 @@ public class GuildMusicHandler {
       event.getChannel().sendMessage(String.format("Sorry <@%s> i can't do that. *psst: you have to have manage server, or administrator role*", event.getMember().getIdLong())).queue();
       return;
     }
-    
+
     for(Attachment attachment : event.getMessage().getAttachments()) {
       attachment.retrieveInputStream().thenAccept((in) -> {
         Mp3UploadResults res = null;
+        MessageEmbed embed = null;
         try {
-          MessageEmbed embed = null;
+
           res = uploadHandler.parse(in);
           if (res.validFile()) {
-            embed =persistSong(res, event, attachment.getFileName());
+            embed = persistSong(res, event, attachment.getFileName());
+          } else {
+            embed = wrongFile(event, attachment.getFileName());
           }
-          
+
-          event.getChannel().sendMessage(embed).queue();
         } catch (Exception ex) {
           logger.error("Unable to get file information: %s", ex.getMessage());
           logger.error(ex);
+          embed = error(event, ex, attachment.getFileName()); 
         } finally {
           event.getMessage().delete().queue();
           if (res != null) res.clear();
+
+          if (embed != null) event.getChannel().sendMessage(embed).queue();
         }
-        
+
-      }).exceptionally((err) ->{
+      }).exceptionally((err) -> {
+        event.getMessage().delete().queue();
+        MessageEmbed embed = error(event, err, attachment.getFileName());
+        if (embed != null) event.getChannel().sendMessage(embed).queue();
         return null;
       });
     }
   }
   
+  private MessageEmbed error(GuildMessageReceivedEvent event, Throwable ex, String fileName) {
+    return new EmbedBuilder()
+        .setTitle("Unable to upload file: " + fileName)
+        .setDescription("There was an error uploading your file: " + ex.getMessage() + ". Please contact admin")
+        .setColor(Color.RED)
+        .setTimestamp(OffsetDateTime.now())
+        .setFooter(event.getGuild().getSelfMember().getEffectiveName(), event.getGuild().getSelfMember().getUser().getAvatarUrl())
+        .build();
+  }
+
+  private MessageEmbed wrongFile(GuildMessageReceivedEvent event, String fileName) {
+    return new EmbedBuilder()
+        .setTitle("Invalid File: " + fileName)
+        .setDescription("Only music type files are allowed to be uploaded")
+        .setColor(Color.RED)
+        .setTimestamp(OffsetDateTime.now())
+        .setFooter(event.getGuild().getSelfMember().getEffectiveName(), event.getGuild().getSelfMember().getUser().getAvatarUrl())
+        .build();
+  }
+
   private MessageEmbed persistSong(Mp3UploadResults result, GuildMessageReceivedEvent event, String fileName) throws Exception {
-    
+
     DiscordGuild guild = guildSongRepoService.getGuildRepo().findByGuildId(event.getGuild().getIdLong());
     if(guild == null) {
       throw new IOException("Unable to find guild in database. Please contact administrator");
     }
-    
+
     Path output = musicDir;
     if (result.getArtist() != null) {
       output = output.resolve(result.getArtist());
@@ -259,13 +287,13 @@ public class GuildMusicHandler {
       }
     }
     output = output.resolve(fileName);
-    
+
     if (!Files.exists(output.toAbsolutePath().getParent())) {
       Files.createDirectories(output.toAbsolutePath().getParent());
     }
-    
+
     Files.write(output, result.getData());
-    
+
     Song song = new Song();
     song.setAlbum(result.getAlbum());
     song.setArtist(result.getArtist());
@@ -279,19 +307,19 @@ public class GuildMusicHandler {
     song.setReleaseYear(result.getReleaseDate());
     song.setTitle(result.getTitle());
     song.setTrackNumber(result.getTrackNumber());
-    song.setUuid(UUID.nameUUIDFromBytes(result.getData()).toString());
+
-    
     guildSongRepoService.getSongRepo().save(song);
-    
+
     GuildSong gs = new GuildSong();
     gs.setDateAdded(new Date());
     gs.setGuild(guild);
     gs.setSong(song);
-    
+    gs.setUuid(UUID.randomUUID().toString());
+
     guildSongRepoService.getGuildSongRepo().save(gs);
-    
+
-    String out = String.format("```%s%n%-10s: %s```", result, "UUID", song.getUuid());
+    String out = String.format("```%s%n%-10s: %s```", result, "UUID", gs.getUuid());
-    
+
     MessageEmbed embed = new EmbedBuilder()
         .setColor(Color.GREEN)
         .setTitle("Upload Results for " + fileName)
@@ -299,8 +327,8 @@ public class GuildMusicHandler {
         .setTimestamp(OffsetDateTime.now())
         .setFooter(event.getGuild().getSelfMember().getEffectiveName(), event.getGuild().getSelfMember().getUser().getAvatarUrl())
         .build();
-    
+
     return embed;
-    
+
   }
 }

src/main/resources/database/migration/mariadb/Tables/V01_000_000__initial_tables.sql

@@ -9,7 +9,6 @@ CREATE TABLE eighttrack.discord_guild (
 
 CREATE TABLE eighttrack.song (
   id bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'Primary Key',
-  uuid varchar(100) NOT NULL COMMENT 'Unique Identifier',
   title varchar(500) NOT NULL COMMENT 'title of song',
   artist varchar(500) DEFAULT NULL COMMENT 'songs artist',
   album varchar(500) DEFAULT NULL COMMENT 'songs album',
@@ -22,17 +21,18 @@ CREATE TABLE eighttrack.song (
   file_hash varchar(40) NOT NULL COMMENT 'sha1 hash of file',
   date_added timestamp NULL DEFAULT NULL,
   PRIMARY KEY (id),
-  UNIQUE KEY song_uuid_UN (uuid),
   UNIQUE KEY song_file_hash_UN (file_hash)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4;
 
 CREATE TABLE eighttrack.guild_song (
   id bigint(20) NOT NULL AUTO_INCREMENT COMMENT 'primary key',
+  uuid varchar(100) NOT NULL COMMENT 'Unique Identifier',
   guild bigint(20) NOT NULL COMMENT 'guild the song belongs to',
   song bigint(20) NOT NULL COMMENT 'the song',
   date_added timestamp NULL DEFAULT NULL COMMENT 'date added',
   PRIMARY KEY (id),
   UNIQUE KEY guild_song_UN (guild,song),
+  UNIQUE KEY guild_song_UN2 (uuid),
   KEY guild_song_FK_1 (song),
   CONSTRAINT guild_song_FK FOREIGN KEY (guild) REFERENCES eighttrack.discord_guild (id) ON DELETE CASCADE ON UPDATE CASCADE,
   CONSTRAINT guild_song_FK_1 FOREIGN KEY (song) REFERENCES eighttrack.song (id) ON DELETE CASCADE ON UPDATE CASCADE