Fist pass

.vscode/settings.json

@@ -1,3 +1,4 @@
 {
-  "java.configuration.updateBuildConfiguration": "automatic"
+  "java.configuration.updateBuildConfiguration": "automatic",
+  "java.compile.nullAnalysis.mode": "disabled"
 }

build.gradle

@@ -45,7 +45,7 @@ dependencies {
     implementation('io.jsonwebtoken:jjwt-jackson:0.11.5')
 
     implementation('com.sedmelluq:lavaplayer:1.3.78')
-    implementation('net.dv8tion:JDA:4.4.1_353')
+    implementation('net.dv8tion:JDA:5.0.0-beta.6')
 
     implementation(platform("org.apache.logging.log4j:log4j-bom:2.18.0"))
     implementation group: 'org.hibernate', name: 'hibernate-validator', version: '7.0.4.Final'

src/main/java/net/Broken/Api/Security/Expression/CustomMethodSecurityExpressionRoot.java

@@ -2,13 +2,14 @@ package net.Broken.Api.Security.Expression;
 
 import net.Broken.Api.Data.Music.Connect;
 import net.Broken.Api.Security.Data.JwtPrincipal;
-import net.Broken.Audio.GuildAudioBotService;
 import net.Broken.MainBot;
 import net.Broken.Tools.CacheTools;
 import net.dv8tion.jda.api.Permission;
 import net.dv8tion.jda.api.entities.Guild;
 import net.dv8tion.jda.api.entities.Member;
-import net.dv8tion.jda.api.entities.VoiceChannel;
+import net.dv8tion.jda.api.entities.channel.concrete.VoiceChannel;
+import net.dv8tion.jda.api.entities.channel.unions.AudioChannelUnion;
+
 import org.springframework.security.access.expression.SecurityExpressionRoot;
 import org.springframework.security.access.expression.method.MethodSecurityExpressionOperations;
 import org.springframework.security.core.Authentication;
@@ -61,8 +62,7 @@ public class CustomMethodSecurityExpressionRoot
     public boolean canInteractWithVoiceChannel(String guildId) {
         JwtPrincipal jwtPrincipal = (JwtPrincipal) authentication.getPrincipal();
         Guild guild = MainBot.jda.getGuildById(guildId);
-        GuildAudioBotService guildAudioBotService = GuildAudioBotService.getInstance(guild);
+        AudioChannelUnion channel = guild.getAudioManager().getConnectedChannel();
-        VoiceChannel channel = guild.getAudioManager().getConnectedChannel();
 
         if (channel == null) {
             return false;

src/main/java/net/Broken/Api/Services/AudioService.java

@@ -9,7 +9,9 @@ import net.dv8tion.jda.api.Permission;
 import net.dv8tion.jda.api.audio.hooks.ConnectionStatus;
 import net.dv8tion.jda.api.entities.Guild;
 import net.dv8tion.jda.api.entities.Member;
-import net.dv8tion.jda.api.entities.VoiceChannel;
+import net.dv8tion.jda.api.entities.channel.concrete.VoiceChannel;
+import net.dv8tion.jda.api.entities.channel.unions.AudioChannelUnion;
+
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.springframework.http.HttpStatus;
@@ -28,7 +30,7 @@ public class AudioService {
         Member member = guild.getMemberById(userId);
 
 
-        VoiceChannel channel = guild.getAudioManager().getConnectedChannel();
+        AudioChannelUnion channel = guild.getAudioManager().getConnectedChannel();
         ConnectionStatus status = guild.getAudioManager().getConnectionStatus();
         if (channel != null) {
 //              The user can view the audio status if:

src/main/java/net/Broken/Api/Services/GuildService.java

@@ -8,6 +8,9 @@ import net.Broken.MainBot;
 import net.dv8tion.jda.api.Permission;
 import net.dv8tion.jda.api.entities.Member;
 import net.dv8tion.jda.api.entities.User;
+import net.dv8tion.jda.api.entities.channel.concrete.TextChannel;
+import net.dv8tion.jda.api.entities.channel.concrete.VoiceChannel;
+
 import org.springframework.stereotype.Service;
 
 import java.util.ArrayList;
@@ -35,7 +38,7 @@ public class GuildService {
         net.dv8tion.jda.api.entities.Guild guild = MainBot.jda.getGuildById(guildId);
         Member member = guild.getMemberById(userId);
         List<Channel> voiceChannels = new ArrayList<>();
-        for (net.dv8tion.jda.api.entities.VoiceChannel voiceChannel : guild.getVoiceChannels()) {
+        for (VoiceChannel voiceChannel : guild.getVoiceChannels()) {
             if (member.hasPermission(voiceChannel, Permission.VIEW_CHANNEL)) {
                 voiceChannels.add(new Channel(voiceChannel.getId(), voiceChannel.getName()));
             }
@@ -47,7 +50,7 @@ public class GuildService {
         net.dv8tion.jda.api.entities.Guild guild = MainBot.jda.getGuildById(guildId);
         Member member = guild.getMemberById(userId);
         List<Channel> voiceChannels = new ArrayList<>();
-        for (net.dv8tion.jda.api.entities.TextChannel textChannel : guild.getTextChannels()) {
+        for (TextChannel textChannel : guild.getTextChannels()) {
             if (member.hasPermission(textChannel, Permission.VIEW_CHANNEL)) {
                 voiceChannels.add(new Channel(textChannel.getId(), textChannel.getName()));
             }

src/main/java/net/Broken/BotListener.java

@@ -7,19 +7,21 @@ import net.Broken.Tools.AutoVoiceChannel;
 import net.Broken.Tools.EmbedMessageUtils;
 import net.Broken.Tools.UserManager.Stats.UserStatsUtils;
 import net.dv8tion.jda.api.EmbedBuilder;
-import net.dv8tion.jda.api.MessageBuilder;
 import net.dv8tion.jda.api.entities.*;
-import net.dv8tion.jda.api.events.ReadyEvent;
+import net.dv8tion.jda.api.entities.channel.concrete.TextChannel;
 import net.dv8tion.jda.api.events.guild.GuildJoinEvent;
 import net.dv8tion.jda.api.events.guild.member.GuildMemberJoinEvent;
 import net.dv8tion.jda.api.events.guild.member.GuildMemberRoleRemoveEvent;
-import net.dv8tion.jda.api.events.guild.voice.GuildVoiceJoinEvent;
+import net.dv8tion.jda.api.events.guild.voice.GenericGuildVoiceEvent;
-import net.dv8tion.jda.api.events.guild.voice.GuildVoiceLeaveEvent;
+import net.dv8tion.jda.api.events.guild.voice.GuildVoiceUpdateEvent;
-import net.dv8tion.jda.api.events.guild.voice.GuildVoiceMoveEvent;
+import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
-import net.dv8tion.jda.api.events.interaction.ButtonClickEvent;
+import net.dv8tion.jda.api.events.interaction.component.ButtonInteractionEvent;
-import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
 import net.dv8tion.jda.api.events.message.MessageReceivedEvent;
+import net.dv8tion.jda.api.events.session.ReadyEvent;
 import net.dv8tion.jda.api.hooks.ListenerAdapter;
+import net.dv8tion.jda.api.utils.messages.MessageCreateBuilder;
+import net.dv8tion.jda.api.utils.messages.MessageCreateData;
+
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.jetbrains.annotations.NotNull;
@@ -29,7 +31,6 @@ import java.awt.*;
 import java.util.HashMap;
 import java.util.Optional;
 
-
 /**
  * Bot Listener
  */
@@ -50,27 +51,27 @@ public class BotListener extends ListenerAdapter {
         logger.info("Connection success");
     }
 
-
     @Override
     public void onGuildMemberJoin(GuildMemberJoinEvent event) {
         GuildPreferenceEntity guildPref = getPreference(event.getGuild());
         if (guildPref.isDefaultRole()) {
-            logger.info("[" + event.getGuild().getName() + "] : " + event.getUser().getName() + " join the guild, adding default role !");
+            logger.info("[{}] : {} join the guild, adding default role !", event.getGuild().getName(),
+                    event.getUser().getName());
             Role default_role = event.getGuild().getRoleById(guildPref.getDefaultRoleId());
             if (default_role != null) {
                 event.getGuild().addRoleToMember(event.getMember(), default_role).queue();
             } else {
-                logger.fatal("[" + event.getGuild().getName() + "] : Default role is null !");
+                logger.fatal("[{}] : Default role is null !", event.getGuild().getName());
             }
         }
         if (guildPref.isWelcome()) {
             TextChannel chanel = event.getGuild().getTextChannelById(guildPref.getWelcomeChanelID());
             if (chanel != null) {
-                String message = guildPref.getWelcomeMessage().replaceAll("@name", event.getMember().getAsMention());
+                String message = guildPref.getWelcomeMessage().replace("@name", event.getMember().getAsMention());
                 logger.debug(message);
                 chanel.sendMessage(message).queue();
             } else {
-                logger.fatal("[" + event.getGuild().getName() + "] : Welcome chanel is null !");
+                logger.fatal("[{}] : Welcome chanel is null !", event.getGuild().getName());
             }
         }
 
@@ -79,41 +80,24 @@ public class BotListener extends ListenerAdapter {
     @Override
     public void onGuildMemberRoleRemove(GuildMemberRoleRemoveEvent event) {
         GuildPreferenceEntity guildPref = getPreference(event.getGuild());
-        if (guildPref.isDefaultRole()) {
+        if (guildPref.isDefaultRole() && event.getMember().getRoles().isEmpty()) {
-            if (event.getMember().getRoles().size() == 0) {
+            logger.info("[{}] : {} have no roles, reset to default !", event.getGuild().getName(),
-                logger.info("[" + event.getGuild().getName() + "] : " + event.getUser().getName() + " have no roles, reset to default !");
+                    event.getUser().getName());
-                Role default_role = event.getGuild().getRoleById(guildPref.getDefaultRoleId());
+            Role defaultRole = event.getGuild().getRoleById(guildPref.getDefaultRoleId());
-                if (default_role == null) {
+            if (defaultRole == null) {
-                    logger.fatal("[" + event.getGuild().getName() + "] : Default role is null !");
+                logger.fatal("[{}] : Default role is null !", event.getGuild().getName());
                 return;
             }
-                event.getGuild().addRoleToMember(event.getMember(), default_role).queue();
+            event.getGuild().addRoleToMember(event.getMember(), defaultRole).queue();
-            }
         }
 
-
-    }
-
-
-    @Override
-    public void onGuildVoiceJoin(GuildVoiceJoinEvent event) {
-        super.onGuildVoiceJoin(event);
-        if (!event.getMember().getUser().isBot()) {
-            UserStatsUtils userStatsUtils = UserStatsUtils.getINSTANCE();
-            if (!userStatsUtils.runningCounters.containsKey(event.getMember().getId())) {
-                UserStatsUtils.VoicePresenceCounter temp = new UserStatsUtils.VoicePresenceCounter(event.getMember());
-                temp.start();
-                userStatsUtils.runningCounters.put(event.getMember().getId(), temp);
-
-            }
-            AutoVoiceChannel autoVoiceChannel = AutoVoiceChannel.getInstance(event.getGuild());
-            autoVoiceChannel.join(event.getChannelJoined());
-        }
     }
 
     @Override
-    public void onGuildVoiceLeave(GuildVoiceLeaveEvent event) {
+    public void onGuildVoiceUpdate(GuildVoiceUpdateEvent event) {
-        super.onGuildVoiceLeave(event);
+        super.onGuildVoiceUpdate(event);
+        // Disconnect
+        if (event.getChannelJoined() == null) {
             if (event.getGuild().getAudioManager().isConnected()) {
                 logger.trace("User disconnected from voice channel.");
 
@@ -127,14 +111,25 @@ public class BotListener extends ListenerAdapter {
             AutoVoiceChannel autoVoiceChannel = AutoVoiceChannel.getInstance(event.getGuild());
             autoVoiceChannel.leave(event.getChannelLeft());
         }
-
+        // Connect
-    @Override
+        else if (event.getChannelLeft() == null && !event.getMember().getUser().isBot()) {
-    public void onGuildVoiceMove(@NotNull GuildVoiceMoveEvent event) {
+            UserStatsUtils userStatsUtils = UserStatsUtils.getINSTANCE();
-        super.onGuildVoiceMove(event);
+            if (!userStatsUtils.runningCounters.containsKey(event.getMember().getId())) {
+                UserStatsUtils.VoicePresenceCounter temp = new UserStatsUtils.VoicePresenceCounter(
+                        event.getMember());
+                temp.start();
+                userStatsUtils.runningCounters.put(event.getMember().getId(), temp);
+            }
+            AutoVoiceChannel autoVoiceChannel = AutoVoiceChannel.getInstance(event.getGuild());
+            autoVoiceChannel.join(event.getChannelJoined());
+        }
+        // Move
+        else {
             AutoVoiceChannel autoVoiceChannel = AutoVoiceChannel.getInstance(event.getGuild());
             autoVoiceChannel.leave(event.getChannelLeft());
             autoVoiceChannel.join(event.getChannelJoined());
         }
+    }
 
     @Override
     public void onMessageReceived(MessageReceivedEvent event) {
@@ -144,8 +139,8 @@ public class BotListener extends ListenerAdapter {
     }
 
     @Override
-    public void onButtonClick(@NotNull ButtonClickEvent event) {
+    public void onButtonInteraction(ButtonInteractionEvent event) {
-        super.onButtonClick(event);
+        super.onButtonInteraction(event);
         event.deferReply().queue();
         GuildAudioBotService guildAudioBotService = GuildAudioBotService.getInstance(event.getGuild());
         switch (event.getComponentId()) {
@@ -158,9 +153,9 @@ public class BotListener extends ListenerAdapter {
     }
 
     @Override
-    public void onSlashCommand(@NotNull SlashCommandEvent event) {
+    public void onSlashCommandInteraction(SlashCommandInteractionEvent event) {
+        super.onSlashCommandInteraction(event);
         HashMap<String, SlashCommand> commands = MainBot.slashCommands;
-        super.onSlashCommand(event);
         if (commands.containsKey(event.getName())) {
             SlashCommand commandRunner = commands.get(event.getName());
             // It's form private message
@@ -170,18 +165,16 @@ public class BotListener extends ListenerAdapter {
                 } else {
                     MessageEmbed message = EmbedMessageUtils.buildStandar(new EmbedBuilder()
                             .setTitle(":no_entry_sign:  This command is not usable in private message")
-                            .setColor(Color.red)
+                            .setColor(Color.red));
-                    );
                     event.replyEmbeds(message).setEphemeral(true).queue();
                 }
             } else {
-                if (!commandRunner.isNSFW() || event.getTextChannel().isNSFW()) {
+                if (!commandRunner.isNSFW() || event.getChannel().asTextChannel().isNSFW()) {
                     commandRunner.action(event);
                 } else {
                     MessageEmbed message = EmbedMessageUtils.buildStandar(new EmbedBuilder()
                             .setTitle(":underage:  This command is only usable in NSFW channels")
-                            .setColor(Color.red)
+                            .setColor(Color.red));
-                    );
                     event.replyEmbeds(message).setEphemeral(true).queue();
                 }
             }
@@ -190,19 +183,23 @@ public class BotListener extends ListenerAdapter {
 
     @Override
     public void onGuildJoin(GuildJoinEvent event) {
-        logger.info("Join new guild! (" + event.getGuild().getName() + " " + event.getGuild().getMembers().size() + " Members)");
+        logger.info("Join new guild! ({} {} Members)", event.getGuild().getName(),
+                event.getGuild().getMembers().size());
         super.onGuildJoin(event);
         getPreference(event.getGuild());
-        event.getGuild().loadMembers().onSuccess((members -> logger.debug("[" + event.getGuild().getName() + "] Members loaded")));
+        event.getGuild().loadMembers()
+                .onSuccess((members -> logger.debug("[{}] Members loaded", event.getGuild().getName())));
         EmbedBuilder eb = new EmbedBuilder().setColor(Color.GREEN)
                 .setTitle("Hello there !")
-                .setDescription("Allow me to introduce myself -- I am a CL4P-TP the discord bot, but my friends call me Claptrap ! Or they would, if any of them were real...\n" +
+                .setDescription(
+                        "Allow me to introduce myself -- I am a CL4P-TP the discord bot, but my friends call me Claptrap ! Or they would, if any of them were real...\n"
+                                +
                                 "\nYou can access to my web UI with: " + botConfig.url())
                 .setImage("https://i.imgur.com/Anf1Srg.gif");
-        Message message = new MessageBuilder().setEmbeds(EmbedMessageUtils.buildStandar(eb)).build();
+        MessageCreateData message = new MessageCreateBuilder().setEmbeds(EmbedMessageUtils.buildStandar(eb)).build();
 
-        TextChannel defaultChan = event.getGuild().getDefaultChannel();
+        TextChannel defaultChan = event.getGuild().getDefaultChannel().asTextChannel();
-        if (defaultChan != null && defaultChan.canTalk()) {
+        if (defaultChan.canTalk()) {
             defaultChan.sendMessage(message).queue();
         } else {
             for (TextChannel chan : event.getGuild().getTextChannels()) {
@@ -217,12 +214,10 @@ public class BotListener extends ListenerAdapter {
     private GuildPreferenceEntity getPreference(Guild guild) {
         Optional<GuildPreferenceEntity> guildPref = guildPreferenceRepository.findByGuildId(guild.getId());
         if (guildPref.isEmpty()) {
-            logger.info("[" + guild.getName() + "] : Generate default pref");
+            logger.info("[{}] : Generate default pref", guild.getName());
             return guildPreferenceRepository.save(GuildPreferenceEntity.getDefault(guild.getId()));
         } else {
             return guildPref.get();
         }
     }
-
-
 }

src/main/java/net/Broken/Init.java

@@ -1,13 +1,10 @@
 package net.Broken;
 
 import net.Broken.DB.Entity.GuildPreferenceEntity;
-import net.Broken.DB.Entity.UserEntity;
 import net.Broken.DB.Repository.GuildPreferenceRepository;
-import net.Broken.DB.Repository.UserRepository;
 import net.Broken.Tools.Command.SlashCommandLoader;
 import net.Broken.Tools.DayListener.DayListener;
 import net.Broken.Tools.DayListener.Listeners.DailyMadame;
-import net.Broken.Tools.UserManager.Stats.UserStatsUtils;
 import net.dv8tion.jda.api.JDA;
 import net.dv8tion.jda.api.JDABuilder;
 import net.dv8tion.jda.api.OnlineStatus;
@@ -19,14 +16,13 @@ import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.springframework.context.ApplicationContext;
 
-import javax.security.auth.login.LoginException;
-import java.util.List;
-
 
 
 public class Init {
     static private final Logger logger = LogManager.getLogger();
 
+    private Init() {}
+
     static JDA initJda(BotConfigLoader config) {
         logger.info("-----------------------INIT-----------------------");
         if (config == null) {
@@ -47,13 +43,13 @@ public class Init {
                         .setAutoReconnect(true);
                 jda.getPresence().setPresence(OnlineStatus.DO_NOT_DISTURB, Activity.playing("Loading..."));
 
-                logger.info("Connected on " + jda.getGuilds().size() + " Guilds:");
+                logger.info("Connected on {} Guilds:", jda.getGuilds().size());
                 for (Guild server : jda.getGuilds()) {
                     server.loadMembers().get();
-                    logger.info("... " + server.getName() + " " + server.getMembers().size() + " Members");
+                    logger.info("... {} {} Members", server.getName(), server.getMembers().size());
                 }
                 return jda;
-            } catch (LoginException | InterruptedException e) {
+            } catch (InterruptedException e) {
                 logger.catching(e);
                 return null;
             }
@@ -79,17 +75,8 @@ public class Init {
 
     private static void checkDatabase() {
         ApplicationContext context = SpringContext.getAppContext();
-        UserRepository userRepository = (UserRepository) context.getBean("userRepository");
-        List<UserEntity> users = (List<UserEntity>) userRepository.findAll();
-        UserStatsUtils userStatsUtils = UserStatsUtils.getINSTANCE();
         logger.debug("Stats...");
 
-//        for (UserEntity userEntity : users) {
-//            logger.debug("..." + userEntity.getName());
-//            userStatsUtils.getUserStats(userEntity);
-//
-//        }
-
         logger.debug("Guild Prefs...");
         GuildPreferenceRepository guildPreference = context.getBean(GuildPreferenceRepository.class);
         for(GuildPreferenceEntity pref :guildPreference.findAll()){

src/main/java/net/Broken/SlashCommand.java

@@ -1,6 +1,6 @@
 package net.Broken;
 
-import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
+import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
 import net.dv8tion.jda.api.interactions.commands.build.OptionData;
 import net.dv8tion.jda.api.interactions.commands.build.SubcommandData;
 
@@ -10,7 +10,7 @@ import java.util.List;
  * Interface that define command structure.
  */
 public interface SlashCommand {
-    void action(SlashCommandEvent event);
+    void action(SlashCommandInteractionEvent event);
 
     String getDescription();
 

src/main/java/net/Broken/SlashCommands/Cat.java

@@ -1,11 +1,11 @@
 package net.Broken.SlashCommands;
 
-
 import java.io.IOException;
 import java.net.URI;
 import java.net.http.HttpClient;
 import java.net.http.HttpRequest;
 import java.net.http.HttpResponse;
+import java.util.Collections;
 import java.util.HashMap;
 import java.util.List;
 
@@ -17,10 +17,10 @@ import com.fasterxml.jackson.databind.ObjectMapper;
 
 import net.Broken.SlashCommand;
 import net.Broken.Tools.EmbedMessageUtils;
-import net.dv8tion.jda.api.MessageBuilder;
+import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
-import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
 import net.dv8tion.jda.api.interactions.commands.build.OptionData;
 import net.dv8tion.jda.api.interactions.commands.build.SubcommandData;
+import net.dv8tion.jda.api.utils.messages.MessageCreateBuilder;
 
 /**
  * Command that return a random picture of cat.
@@ -29,32 +29,33 @@ public class Cat implements SlashCommand {
     private final Logger logger = LogManager.getLogger();
 
     @Override
-    public void action(SlashCommandEvent event) {
+    public void action(SlashCommandInteractionEvent event) {
         try {
             HttpRequest request = HttpRequest.newBuilder()
                     .uri(URI.create("https://aws.random.cat/meow"))
                     .GET()
                     .build();
 
-
             HttpClient client = HttpClient.newHttpClient();
             HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
             if (response.statusCode() != 200) {
-                logger.warn("[CAT] Fail to fetch cat: Status Code: " + response.statusCode() + " Body:" + response.body());
+                logger.warn("[CAT] Fail to fetch cat: Status Code: {} Body: {}", response.statusCode(),
+                        response.body());
                 throw new IOException();
             }
 
-            TypeReference<HashMap<String, String>> typeRef = new TypeReference<>() {};
+            TypeReference<HashMap<String, String>> typeRef = new TypeReference<>() {
+            };
             ObjectMapper mapper = new ObjectMapper();
             HashMap<String, String> json = mapper.readValue(response.body(), typeRef);
             event.reply(json.get("file")).queue();
 
         } catch (InterruptedException | IOException e) {
             logger.catching(e);
-            event.reply(new MessageBuilder().setEmbeds(EmbedMessageUtils.getInternalError()).build()).setEphemeral(true).queue();
+            event.reply(new MessageCreateBuilder().setEmbeds(EmbedMessageUtils.getInternalError()).build()).setEphemeral(true)
+                    .queue();
         }
 
-
     }
 
     @Override
@@ -64,15 +65,14 @@ public class Cat implements SlashCommand {
 
     @Override
     public List<OptionData> getOptions() {
-        return null;
+        return Collections.emptyList();
     }
 
     @Override
     public List<SubcommandData> getSubcommands() {
-        return null;
+        return Collections.emptyList();
     }
 
-
     /**
      * Determines if the command is usable only by bot level admin user
      *

src/main/java/net/Broken/SlashCommands/Clear.java

@@ -1,29 +1,31 @@
 package net.Broken.SlashCommands;
 
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
 import net.Broken.SlashCommand;
 import net.Broken.Tools.EmbedMessageUtils;
-import net.dv8tion.jda.api.MessageBuilder;
 import net.dv8tion.jda.api.Permission;
-import net.dv8tion.jda.api.entities.Message;
+import net.dv8tion.jda.api.entities.channel.middleman.MessageChannel;
-import net.dv8tion.jda.api.entities.MessageChannel;
+import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
-import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
 import net.dv8tion.jda.api.interactions.commands.OptionType;
 import net.dv8tion.jda.api.interactions.commands.build.OptionData;
 import net.dv8tion.jda.api.interactions.commands.build.SubcommandData;
+import net.dv8tion.jda.api.utils.messages.MessageCreateBuilder;
+import net.dv8tion.jda.api.utils.messages.MessageCreateData;
 
-import java.util.ArrayList;
-import java.util.List;
 
 public class Clear implements SlashCommand {
     @Override
-    public void action(SlashCommandEvent event) {
+    public void action(SlashCommandInteractionEvent event) {
         if (event.getMember().hasPermission(Permission.MESSAGE_MANAGE)) {
             event.reply(":white_check_mark: Done").setEphemeral(true).queue();
             long n = event.getOption("n").getAsLong();
             MessageChannel chanel = event.getChannel();
             chanel.getIterableHistory().takeAsync((int) n).thenAccept(chanel::purgeMessages);
         } else {
-            Message message = new MessageBuilder().setEmbeds(EmbedMessageUtils.getFlushError("You are not a supreme being, you cannot do that !")).build();
+            MessageCreateData message = new MessageCreateBuilder().setEmbeds(EmbedMessageUtils.getFlushError("You are not a supreme being, you cannot do that !")).build();
             event.reply(message).setEphemeral(true).queue();
         }
     }
@@ -42,7 +44,7 @@ public class Clear implements SlashCommand {
 
     @Override
     public List<SubcommandData> getSubcommands() {
-        return null;
+        return Collections.emptyList();
     }
 
     @Override

src/main/java/net/Broken/SlashCommands/Music.java

@@ -1,48 +1,53 @@
 package net.Broken.SlashCommands;
 
 
-import net.Broken.Audio.GuildAudioBotService;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
 import net.Broken.SlashCommand;
+import net.Broken.Audio.GuildAudioBotService;
 import net.Broken.Tools.EmbedMessageUtils;
-import net.dv8tion.jda.api.MessageBuilder;
 import net.dv8tion.jda.api.entities.Message;
-import net.dv8tion.jda.api.entities.VoiceChannel;
+import net.dv8tion.jda.api.entities.channel.concrete.VoiceChannel;
-import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
+import net.dv8tion.jda.api.entities.channel.unions.AudioChannelUnion;
+import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
 import net.dv8tion.jda.api.interactions.commands.OptionMapping;
 import net.dv8tion.jda.api.interactions.commands.OptionType;
 import net.dv8tion.jda.api.interactions.commands.build.OptionData;
 import net.dv8tion.jda.api.interactions.commands.build.SubcommandData;
-import org.apache.logging.log4j.LogManager;
+import net.dv8tion.jda.api.utils.messages.MessageCreateBuilder;
-import org.apache.logging.log4j.Logger;
+import net.dv8tion.jda.api.utils.messages.MessageCreateData;
-
-import java.util.ArrayList;
-import java.util.List;
 
 /**
  * Command that return a random picture of cat.
  */
 public class Music implements SlashCommand {
+    private static final String PLAYLIST_LIMIT = "playlist-limit";
     private final Logger logger = LogManager.getLogger();
 
     @Override
-    public void action(SlashCommandEvent event) {
+    public void action(SlashCommandInteractionEvent event) {
         GuildAudioBotService audio = GuildAudioBotService.getInstance(event.getGuild());
         String action = event.getSubcommandName();
         event.deferReply().queue();
         switch (action) {
             case "play":
-                if (event.getMember().getVoiceState().inVoiceChannel()) {
+                if (event.getMember().getVoiceState().inAudioChannel()) {
-                    VoiceChannel voiceChanel = event.getMember().getVoiceState().getChannel();
+                    AudioChannelUnion voiceChanel = event.getMember().getVoiceState().getChannel();
-                    logger.info("Connecting to " + voiceChanel.getName() + "...");
+                    logger.info("Connecting to {}...", voiceChanel.getName());
                     OptionMapping url = event.getOption("url");
-                    if (event.getOption("playlist-limit") == null) {
+                    if (event.getOption(PLAYLIST_LIMIT) == null) {
                         audio.loadAndPlay(event, voiceChanel, url.getAsString(), 30, false);
                     } else {
-                        long limit = event.getOption("playlist-limit").getAsLong();
+                        long limit = event.getOption(PLAYLIST_LIMIT).getAsLong();
                         audio.loadAndPlay(event, voiceChanel, url.getAsString(), (int) limit, false);
                     }
                 } else {
-                    Message message = new MessageBuilder().setEmbeds(EmbedMessageUtils.getMusicError("You are not in a voice channel !")).build();
+                    MessageCreateData message = new MessageCreateBuilder().setEmbeds(EmbedMessageUtils.getMusicError("You are not in a voice channel !")).build();
                     event.getHook().setEphemeral(true).sendMessage(message).queue();
                 }
                 break;
@@ -52,10 +57,10 @@ public class Music implements SlashCommand {
                 if (event.getOption("next") != null) {
                     next = event.getOption("next").getAsBoolean();
                 }
-                if (event.getOption("playlist-limit") == null) {
+                if (event.getOption(PLAYLIST_LIMIT) == null) {
                     audio.add(event, url.getAsString(), 30, next);
                 } else {
-                    long limit = event.getOption("playlist-limit").getAsLong();
+                    long limit = event.getOption(PLAYLIST_LIMIT).getAsLong();
                     audio.add(event, url.getAsString(), (int) limit, next);
                 }
                 break;
@@ -91,7 +96,7 @@ public class Music implements SlashCommand {
 
     @Override
     public List<OptionData> getOptions() {
-        return null;
+        return Collections.emptyList();
     }
 
     @Override
@@ -99,11 +104,11 @@ public class Music implements SlashCommand {
         ArrayList<SubcommandData> subCommandList = new ArrayList<>();
         subCommandList.add(new SubcommandData("play", "Play music")
                 .addOption(OptionType.STRING, "url", "The URL of the video to play", true)
-                .addOption(OptionType.INTEGER, "playlist-limit", "If a playlist is loaded, enter the max number of loaded tracks (default to 30)"));
+                .addOption(OptionType.INTEGER, PLAYLIST_LIMIT, "If a playlist is loaded, enter the max number of loaded tracks (default to 30)"));
         subCommandList.add(new SubcommandData("add", "Add track to queue")
                 .addOption(OptionType.STRING, "url", " The URL of the video to play", true)
                 .addOption(OptionType.BOOLEAN, "next", "If true, track will be added on top of the playlist and will be the next to play")
-                .addOption(OptionType.INTEGER, "playlist-limit", "If a playlist is loaded, enter the max number of loaded tracks (default to 30)"));
+                .addOption(OptionType.INTEGER, PLAYLIST_LIMIT, "If a playlist is loaded, enter the max number of loaded tracks (default to 30)"));
         subCommandList.add(new SubcommandData("pause", "Pause playback"));
         subCommandList.add(new SubcommandData("resume", "Resume playback"));
         subCommandList.add(new SubcommandData("stop", "Stop playback"));

src/main/java/net/Broken/SlashCommands/Rank.java

@@ -5,16 +5,17 @@ import net.Broken.SlashCommand;
 import net.Broken.SpringContext;
 import net.Broken.Tools.UserManager.Stats.UserStatsUtils;
 import net.dv8tion.jda.api.entities.MessageEmbed;
-import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
+import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
 import net.dv8tion.jda.api.interactions.commands.build.OptionData;
 import net.dv8tion.jda.api.interactions.commands.build.SubcommandData;
-import net.dv8tion.jda.api.interactions.components.Button;
+import net.dv8tion.jda.api.interactions.components.buttons.Button;
 
+import java.util.Collections;
 import java.util.List;
 
 public class Rank implements SlashCommand {
     @Override
-    public void action(SlashCommandEvent event) {
+    public void action(SlashCommandInteractionEvent event) {
         String url = SpringContext.getAppContext().getBean(BotConfigLoader.class).url();
         event.deferReply().queue();
         UserStatsUtils userStats = UserStatsUtils.getINSTANCE();
@@ -31,12 +32,12 @@ public class Rank implements SlashCommand {
 
     @Override
     public List<OptionData> getOptions() {
-        return null;
+        return Collections.emptyList();
     }
 
     @Override
     public List<SubcommandData> getSubcommands() {
-        return null;
+        return Collections.emptyList();
     }
 
     @Override

src/main/java/net/Broken/Tools/AutoVoiceChannel.java

@@ -4,7 +4,7 @@ package net.Broken.Tools;
 import net.Broken.DB.Entity.GuildPreferenceEntity;
 import net.dv8tion.jda.api.entities.Guild;
 import net.dv8tion.jda.api.entities.Member;
-import net.dv8tion.jda.api.entities.VoiceChannel;
+import net.dv8tion.jda.api.entities.channel.concrete.VoiceChannel;
 import net.dv8tion.jda.api.requests.RestAction;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -40,7 +40,7 @@ public class AutoVoiceChannel {
             return;
         GuildPreferenceEntity pref = SettingsUtils.getInstance().getPreference(guild);
         if (pref.isAutoVoice() && voiceChannel.getId().equals(pref.getAutoVoiceChannelID())) {
-            logger.info("Creating new voice channel for Guild : " + guild.getName());
+            logger.info("Creating new voice channel for Guild : {}", guild.getName());
             VoiceChannel newChannel = voiceChannel.createCopy().complete();
             int next = getNextNumber();
             String title = pref.getAutoVoiceChannelTitle();

src/main/java/net/Broken/Tools/Command/NumberedSlashCommand.java

@@ -1,6 +1,7 @@
 package net.Broken.Tools.Command;
 
 import java.io.IOException;
+import java.util.Collections;
 import java.util.List;
 import java.util.concurrent.LinkedBlockingQueue;
 
@@ -13,7 +14,7 @@ import net.Broken.Tools.FindContentOnWebPage;
 import net.Broken.Tools.LimitChecker;
 import net.Broken.Tools.Random.TrueRandom;
 import net.dv8tion.jda.api.entities.MessageEmbed;
-import net.dv8tion.jda.api.events.interaction.SlashCommandEvent;
+import net.dv8tion.jda.api.events.interaction.command.SlashCommandInteractionEvent;
 import net.dv8tion.jda.api.interactions.commands.build.OptionData;
 import net.dv8tion.jda.api.interactions.commands.build.SubcommandData;
 
@@ -39,7 +40,7 @@ public abstract class NumberedSlashCommand implements SlashCommand {
      * @param divClass DivClass to search to extract image
      * @param htmlType HTML tag to extract image (img)
      */
-    public NumberedSlashCommand(Logger logger, String baseURL, String urlSuffix, String divClass, String htmlType) {
+    protected NumberedSlashCommand(Logger logger, String baseURL, String urlSuffix, String divClass, String htmlType) {
         this.logger = logger;
         this.baseURL = baseURL;
         this.divClass = divClass;
@@ -48,19 +49,19 @@ public abstract class NumberedSlashCommand implements SlashCommand {
         try {
             logger.debug("Checking max...");
             maxNumber = LimitChecker.doYourJob(baseURL, 2, urlSuffix);
-            logger.info("Limit is " + maxNumber);
+            logger.info("Limit is {}",maxNumber);
         } catch (IOException e) {
             logger.catching(e);
         }
     }
 
-    public NumberedSlashCommand(Logger logger, String baseURL, String urlSuffix) {
+    protected NumberedSlashCommand(Logger logger, String baseURL, String urlSuffix) {
         this(logger, baseURL, urlSuffix, null, null);
 
     }
 
     @Override
-    public void action(SlashCommandEvent event) {
+    public void action(SlashCommandInteractionEvent event) {
         event.deferReply().queue();
         try {
             String result = poll();
@@ -82,7 +83,7 @@ public abstract class NumberedSlashCommand implements SlashCommand {
     }
 
     protected void checkRandom() throws IOException {
-        logger.trace("Queue size: " + randomQueue.size());
+        logger.trace("Queue size: {}", randomQueue.size());
         if (randomQueue.isEmpty()) {
             logger.debug("Queue empty, update it.");
             fillRandomQueue();
@@ -97,12 +98,12 @@ public abstract class NumberedSlashCommand implements SlashCommand {
 
     @Override
     public List<OptionData> getOptions() {
-        return null;
+        return Collections.emptyList();
     }
 
     @Override
     public List<SubcommandData> getSubcommands() {
-        return null;
+        return Collections.emptyList();
     }
 
 }

src/main/java/net/Broken/Tools/Command/SlashCommandLoader.java

@@ -4,6 +4,8 @@ import net.Broken.BotConfigLoader;
 import net.Broken.MainBot;
 import net.Broken.SlashCommand;
 import net.dv8tion.jda.api.interactions.commands.build.CommandData;
+import net.dv8tion.jda.api.interactions.commands.build.Commands;
+import net.dv8tion.jda.api.interactions.commands.build.SlashCommandData;
 import net.dv8tion.jda.api.requests.restaction.CommandListUpdateAction;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
@@ -21,6 +23,8 @@ import java.util.Set;
 public class SlashCommandLoader {
     private static final Logger logger = LogManager.getLogger();
 
+    private SlashCommandLoader() {}
+
     /**
      * Search all implemented Command interface class and add it to MainBot.commands HashMap
      */
@@ -33,14 +37,14 @@ public class SlashCommandLoader {
         );
         Set<Class<? extends SlashCommand>> modules = reflections.getSubTypesOf(SlashCommand.class);
 
-        logger.info("Find " + modules.size() + " Command:");
+        logger.info("Find {} Command:", modules.size());
         for (Class<? extends SlashCommand> command : modules) {
 
             String reference = command.getName();
             String[] splited = reference.split("\\.");
             String name = splited[splited.length - 1].toLowerCase();
             if (!command.isAnnotationPresent(Ignore.class)) {
-                logger.info("..." + name);
+                logger.info("...{}", name);
 
                 if (command.isAnnotationPresent(NoDev.class) && config.mode().equals("DEV")) {
                     logger.warn("Command disabled in dev mode");
@@ -49,23 +53,24 @@ public class SlashCommandLoader {
                         MainBot.slashCommands.put(name, command.getDeclaredConstructor().newInstance());
                     } catch (InstantiationException | IllegalAccessException | InvocationTargetException |
                              NoSuchMethodException e) {
-                        logger.error("Failed to load " + name + "!");
+                        logger.error("Failed to load {} !", name);
                     }
                 }
             } else {
-                logger.trace("Ignored command: " + name);
+                logger.trace("Ignored command: {}",  name);
             }
         }
     }
 
     public static void registerSlashCommands(CommandListUpdateAction commandListUpdateAction) {
         MainBot.slashCommands.forEach((k, v) -> {
-            CommandData command = new CommandData(k, v.getDescription());
+            SlashCommandData command = Commands.slash(k, v.getDescription());
             if (v.getOptions() != null)
                 command.addOptions(v.getOptions());
             if (v.getSubcommands() != null) {
                 command.addSubcommands(v.getSubcommands());
             }
+            // TODO Change slash command perm
             command.setDefaultEnabled(!v.isDisableByDefault());
             commandListUpdateAction.addCommands(command);
         });

src/main/java/net/Broken/Tools/DayListener/Listeners/DailyMadame.java

@@ -8,7 +8,8 @@ import net.Broken.SpringContext;
 import net.Broken.Tools.DayListener.NewDayListener;
 import net.Broken.Tools.FindContentOnWebPage;
 import net.dv8tion.jda.api.entities.Guild;
-import net.dv8tion.jda.api.entities.TextChannel;
+import net.dv8tion.jda.api.entities.channel.concrete.TextChannel;
+
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 import org.springframework.context.ApplicationContext;
@@ -44,12 +45,8 @@ public class DailyMadame implements NewDayListener {
             if (day != Calendar.MONDAY && day != Calendar.SUNDAY) {
                 LocalDate now = LocalDate.now().minusDays(1);
                 String date = DateTimeFormatter.ofPattern("yyyy/MM/dd").format(now);
-
                 String url = "https://www.bonjourmadame.fr/" + date + "/";
-
                 imgUrl = FindContentOnWebPage.doYourJob(url, "post-content", "img");
-
-
             } else {
                 Madame command = (Madame) MainBot.slashCommands.get("madame");
                 imgUrl = command.poll();
@@ -64,17 +61,14 @@ public class DailyMadame implements NewDayListener {
                     for (TextChannel iterator : guild.getTextChannels()) {
                         if (iterator.isNSFW() && iterator.canTalk()) {
                             chanel = iterator;
-                            logger.debug("break: " + chanel.getName());
+                            logger.debug("break: {}", chanel.getName());
                             break;
                         }
                     }
                     if (chanel != null) {
-
                         chanel.sendMessage("Madame of the day :kissing_heart: \n" + imgUrl).queue();
-
-
                     } else {
-                        logger.info("No NSFW chanel found for " + guild.getName() + ", ignoring it!");
+                        logger.info("No NSFW chanel found for {}, ignoring it!", guild.getName());
                     }
                 }
             }

src/main/java/net/Broken/Tools/SettingsUtils.java

@@ -2,7 +2,6 @@ package net.Broken.Tools;
 
 import net.Broken.DB.Entity.GuildPreferenceEntity;
 import net.Broken.DB.Repository.GuildPreferenceRepository;
-import net.Broken.DB.Repository.UserRepository;
 import net.Broken.SpringContext;
 import net.dv8tion.jda.api.entities.Guild;
 import org.apache.logging.log4j.LogManager;
@@ -14,13 +13,10 @@ public class SettingsUtils {
     private static SettingsUtils INSTANCE;
     private final Logger logger = LogManager.getLogger();
     private final GuildPreferenceRepository guildPreferenceRepository;
-    private final UserRepository userRepository;
+
     private SettingsUtils() {
         ApplicationContext context = SpringContext.getAppContext();
         guildPreferenceRepository = (GuildPreferenceRepository) context.getBean("guildPreferenceRepository");
-        userRepository = (UserRepository) context.getBean("userRepository");
-
-
     }
 
     public static SettingsUtils getInstance() {
@@ -29,7 +25,7 @@ public class SettingsUtils {
 
     public GuildPreferenceEntity getPreference(Guild guild) {
         return guildPreferenceRepository.findByGuildId(guild.getId()).orElseGet(()->{
-            logger.info("Generate default pref for " + guild.getName());
+            logger.info("Generate default pref for {}", guild.getName());
             return guildPreferenceRepository.save(GuildPreferenceEntity.getDefault(guild.getId()));
         });
     }

src/main/java/net/Broken/Tools/UserManager/Stats/UserStatsUtils.java

@@ -60,16 +60,16 @@ public class UserStatsUtils {
 
         logger.debug(userEntity);
         logger.debug(userEntity.getUserStats());
-        if (userEntity.getUserStats() == null || userEntity.getUserStats().size() == 0 || userEntity.getUserStats().size() < jdaUser.getMutualGuilds().size()) {
+        if (userEntity.getUserStats() == null || userEntity.getUserStats().isEmpty() || userEntity.getUserStats().size() < jdaUser.getMutualGuilds().size()) {
-            logger.debug("Stats not found for " + userEntity.getUsername());
+            logger.debug("Stats not found for {}", userEntity.getUsername());
 
             List<UserStats> stats;
-            if (userEntity.getUserStats() == null || userEntity.getUserStats().size() == 0) {
+            if (userEntity.getUserStats() == null || userEntity.getUserStats().isEmpty()) {
-                logger.debug("No stats found for user " + jdaUser.getName() + ", use blank.");
+                logger.debug("No stats found for user {}, use blank.", jdaUser.getName());
                 logger.debug("Creating stats for guilds: ");
                 stats = new ArrayList<>();
                 for (Guild guid : jdaUser.getMutualGuilds()) {
-                    logger.debug("..." + guid.getName());
+                    logger.debug("...{}", guid.getName());
                     stats.add(new UserStats(guid.getId(), userEntity));
                 }
             } else {
@@ -81,7 +81,7 @@ public class UserStatsUtils {
                 for (Guild guid : jdaUser.getMutualGuilds()) {
                     logger.debug(guid.getName());
                     if (!guildStat.contains(guid.getId())) {
-                        logger.debug("Guild " + guid.getName() + " stats don't exist");
+                        logger.debug("Guild {} stats don't exist", guid.getName());
                         stats.add(new UserStats(guid.getId(), userEntity));
                     }
                 }
@@ -108,8 +108,8 @@ public class UserStatsUtils {
                 .orElseGet(() -> genUserEntity(member.getUser()));
 
         List<UserStats> userStatsList = userStatsRepository.findByUserAndGuildId(userEntity, member.getGuild().getId());
-        if (userStatsList.size() == 0) {
+        if (userStatsList.isEmpty()) {
-            logger.debug("User stats not found for user " + userEntity.getUsername() + " guild: " + member.getGuild().getId());
+            logger.debug("User stats not found for user {} guild: {}", userEntity.getUsername(), member.getGuild().getId());
             getUserStats(userEntity);
             userStatsList = userStatsRepository.findByUserAndGuildId(userEntity, member.getGuild().getId());
         }
@@ -119,8 +119,8 @@ public class UserStatsUtils {
 
     public UserStats getGuildUserStats(UserEntity userEntity, String guildId) {
         List<UserStats> userStatsList = userStatsRepository.findByUserAndGuildId(userEntity, guildId);
-        if (userStatsRepository.findByUserAndGuildId(userEntity, guildId).size() == 0) {
+        if (userStatsRepository.findByUserAndGuildId(userEntity, guildId).isEmpty()) {
-            logger.debug("User stats not found for user " + userEntity.getUsername() + " guild: " + guildId);
+            logger.debug("User stats not found for user {} guild: {}", userEntity.getUsername(), guildId);
             getUserStats(userEntity);
             userStatsList = userStatsRepository.findByUserAndGuildId(userEntity, guildId);
         }
@@ -163,7 +163,6 @@ public class UserStatsUtils {
 
 
     public GuildStatsPack getStatPack(UserEntity userEntity, String guildId) {
-        UserStats userStats = getGuildUserStats(userEntity, guildId);
         GuildStats selfGuildStats = null;
 
         List<UserStats> allStats = userStatsRepository.findByGuildId(guildId);
@@ -183,13 +182,13 @@ public class UserStatsUtils {
             }
             ranked.add(temp);
         }
-        if (needCache.size() != 0) {
+        if (!needCache.isEmpty()) {
             logger.info("Cache mismatch, loading all guild");
             MainBot.jda.getGuildById(guildId).loadMembers().get();
             for (UserStats stats : needCache) {
                 Member member = guild.getMemberById(stats.getUser().getDiscordId());
                 if (member == null) {
-                    logger.warn("Can't find member '" + stats.getUser().getUsername() + "'after load, User leave the guild ?");
+                    logger.warn("Can't find member '{}'after load, User leave the guild ?", stats.getUser().getUsername());
                     continue;
                 }
                 String avatar = member.getUser().getAvatarUrl();
@@ -253,10 +252,10 @@ public class UserStatsUtils {
 
         @Override
         public void run() {
-            while (member.getVoiceState().inVoiceChannel()) {
+            while (member.getVoiceState().inAudioChannel()) {
                 try {
                     Thread.sleep(10000);
-                    if (member.getVoiceState().inVoiceChannel())
+                    if (member.getVoiceState().inAudioChannel())
                         if (member.getGuild().getAfkChannel() != member.getVoiceState().getChannel())
                             UserStatsUtils.getINSTANCE().addVocalCount(member);