Refactor April Fools' prank logic: replace single explosion sound with randomized sounds, add logging, and adjust sound radius.

Reorganized the "off" condition block to execute after clearing existing glow teams.

build.gradle.kts

@@ -1,6 +1,7 @@
 plugins {
     id("java")
     id("maven-publish")
+    id("com.github.ben-manes.versions") version "0.52.0"
 }
 
 group = "com.alttd"
@@ -38,7 +39,12 @@ tasks {
 }
 
 dependencies {
-    compileOnly("com.alttd:Galaxy-API:1.21-R0.1-SNAPSHOT") {
+    compileOnly("com.alttd.cosmos:cosmos-api:1.21.10-R0.1-SNAPSHOT") {
         isChanging = true
     }
+
+    implementation("org.slf4j:slf4j-api:2.0.17")
+
+    compileOnly("org.projectlombok:lombok:1.18.38")
+    annotationProcessor("org.projectlombok:lombok:1.18.38")
 }

settings.gradle.kts

@@ -1,11 +1,21 @@
 rootProject.name = "PlayerUtils"
 
+val nexusUser = providers.gradleProperty("alttdSnapshotUsername").orNull ?: System.getenv("NEXUS_USERNAME")
+val nexusPass = providers.gradleProperty("alttdSnapshotPassword").orNull ?: System.getenv("NEXUS_PASSWORD")
+
 dependencyResolutionManagement {
     repositories {
         mavenLocal()
         mavenCentral()
-        maven("https://repo.destro.xyz/snapshots") // Altitude - Galaxy
-        maven("'https://jitpack.io'") // Vault
+        maven {
+            url = uri("https://repo.alttd.com/repository/alttd-snapshot/")
+            credentials {
+                username = nexusUser
+                password = nexusPass
+            }
+        }
+        maven("https://repo.destro.xyz/snapshots")
+        maven("https://jitpack.io")
     }
     repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
 }

src/main/java/com/alttd/playerutils/PlayerUtils.java

@@ -1,26 +1,30 @@
 package com.alttd.playerutils;
 
 import com.alttd.playerutils.commands.PlayerUtilsCommand;
+import com.alttd.playerutils.commands.playerutils_subcommands.AprilFools;
+import com.alttd.playerutils.commands.playerutils_subcommands.GhastSpeed;
 import com.alttd.playerutils.commands.playerutils_subcommands.RotateBlock;
 import com.alttd.playerutils.config.Config;
 import com.alttd.playerutils.config.KeyStorage;
 import com.alttd.playerutils.config.Messages;
 import com.alttd.playerutils.event_listeners.*;
-import com.alttd.playerutils.util.Logger;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
 
 import java.util.concurrent.TimeUnit;
 
+import com.alttd.playerutils.util.AprilFoolsPrank;
+
 public final class PlayerUtils extends JavaPlugin {
 
-    private Logger logger;
     private PlayerUtilsCommand playerUtilsCommand;
+    private AprilFoolsPrank aprilFoolsPrank;
 
     @Override
     public void onEnable() {
-        this.logger = new Logger(getLogger());
+        // initialize prank utility
+        aprilFoolsPrank = new AprilFoolsPrank(this);
         registerCommands();
         registerEvents();
         reloadConfigs();
@@ -33,29 +37,43 @@ public final class PlayerUtils extends JavaPlugin {
     }
 
     private void registerCommands() {
-        playerUtilsCommand = new PlayerUtilsCommand(this, logger);
+        playerUtilsCommand = new PlayerUtilsCommand(this);
+        // add april fools test command
+        playerUtilsCommand.addSubCommand(new AprilFools(aprilFoolsPrank));
     }
 
     private void registerEvents() {
         PluginManager pluginManager = getServer().getPluginManager();
-        pluginManager.registerEvents(new XpBottleEvent(this, logger), this);
+        pluginManager.registerEvents(new XpBottleEvent(this), this);
         pluginManager.registerEvents(new TeleportEvent(), this);
-        pluginManager.registerEvents(new GoatHornEvent(logger), this);
-        pluginManager.registerEvents(new LimitArmorStands(this, logger), this);
+        pluginManager.registerEvents(new GoatHornEvent(), this);
+        pluginManager.registerEvents(new LimitArmorStands(this), this);
+        pluginManager.registerEvents(new BlockBlockUseEvent(), this);
+        pluginManager.registerEvents(new PlayerJoin(this), this);
+        pluginManager.registerEvents(new BookWriteEvent(), this);
+        pluginManager.registerEvents(new BookByteLimitListener(), this);
 
-        RotateBlockEvent rotateBlockEvent = new RotateBlockEvent(logger);
+        RotateBlockEvent rotateBlockEvent = new RotateBlockEvent();
         pluginManager.registerEvents(rotateBlockEvent, this);
         playerUtilsCommand.addSubCommand(new RotateBlock(rotateBlockEvent));
+
+        GhastSpeedEvent ghastSpeedEvent = new GhastSpeedEvent();
+        pluginManager.registerEvents(ghastSpeedEvent, this);
+        playerUtilsCommand.addSubCommand(new GhastSpeed(ghastSpeedEvent));
     }
 
     public void reloadConfigs() {
-        Config.reload(logger);
-        Messages.reload(logger);
-        KeyStorage.reload(logger);
+        Config.reload();
+        Messages.reload();
+        KeyStorage.reload();
     }
 
     private void registerSchedulers() {
+        // periodic key storage save (async)
         Bukkit.getScheduler().runTaskTimerAsynchronously(this, KeyStorage.STORAGE::save,
                 TimeUnit.MINUTES.toSeconds(5) * 20, TimeUnit.MINUTES.toSeconds(5) * 20);
+
+        // April 1st prank scheduler
+        aprilFoolsPrank.schedule();
     }
 }

src/main/java/com/alttd/playerutils/commands/PlayerUtilsCommand.java

@@ -3,26 +3,26 @@ package com.alttd.playerutils.commands;
 import com.alttd.playerutils.PlayerUtils;
 import com.alttd.playerutils.commands.playerutils_subcommands.*;
 import com.alttd.playerutils.config.Messages;
-import com.alttd.playerutils.event_listeners.RotateBlockEvent;
-import com.alttd.playerutils.util.Logger;
+import lombok.Getter;
+import lombok.extern.slf4j.Slf4j;
 import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
 import org.bukkit.command.*;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.List;
 import java.util.stream.Collectors;
 
+@Slf4j @Getter
 public class PlayerUtilsCommand implements CommandExecutor, TabExecutor {
     private final List<SubCommand> subCommands;
 
-    public PlayerUtilsCommand(PlayerUtils playerUtils, Logger logger) {
+    public PlayerUtilsCommand(PlayerUtils playerUtils) {
         PluginCommand command = playerUtils.getCommand("playerutils");
         if (command == null) {
             subCommands = null;
-            logger.severe("Unable to find playerutils command.");
+            log.error("Unable to find playerutils command.");
             return;
         }
         command.setExecutor(this);
@@ -30,11 +30,12 @@ public class PlayerUtilsCommand implements CommandExecutor, TabExecutor {
         command.setAliases(List.of("pu"));
 
         subCommands = new ArrayList<>(List.of(
-                new Glow(logger),
+                new Glow(),
                 new XPCheque(playerUtils),
                 new XPCalc(),
                 new Reload(playerUtils),
-                new Key(logger))
+                new Key(),
+                new ReCountArmorStands(playerUtils))
         );
     }
 
@@ -85,10 +86,6 @@ public class PlayerUtilsCommand implements CommandExecutor, TabExecutor {
         return res;
     }
 
-    public List<SubCommand> getSubCommands() {
-        return subCommands;
-    }
-
     private SubCommand getSubCommand(String cmdName) {
         return subCommands.stream()
                 .filter(subCommand -> subCommand.getName().equals(cmdName))

src/main/java/com/alttd/playerutils/commands/argument_parser/ArgumentParser.java

@@ -0,0 +1,11 @@
+package com.alttd.playerutils.commands.argument_parser;
+
+import org.bukkit.command.CommandSender;
+
+import java.util.Optional;
+
+public interface ArgumentParser<T> {
+
+    Optional<T> parse(CommandSender commandSender, String argument);
+
+}

src/main/java/com/alttd/playerutils/commands/argument_parser/GhastSpeedParser.java

@@ -0,0 +1,23 @@
+package com.alttd.playerutils.commands.argument_parser;
+
+import com.alttd.playerutils.config.Messages;
+import com.alttd.playerutils.data_objects.GHAST_SPEED;
+import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import java.util.Optional;
+
+public class GhastSpeedParser implements ArgumentParser<GHAST_SPEED> {
+
+    @Override
+    public Optional<GHAST_SPEED> parse(CommandSender commandSender, String speed) {
+        GHAST_SPEED ghastSpeed;
+        try {
+             ghastSpeed = GHAST_SPEED.valueOf(speed.toUpperCase());
+        } catch (IllegalArgumentException e) {
+            return Optional.empty();
+        }
+        return Optional.of(ghastSpeed);
+    }
+}

src/main/java/com/alttd/playerutils/commands/argument_parser/OnlinePlayerParser.java

@@ -0,0 +1,21 @@
+package com.alttd.playerutils.commands.argument_parser;
+
+import com.alttd.playerutils.config.Messages;
+import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import java.util.Optional;
+
+public class OnlinePlayerParser implements ArgumentParser<Player> {
+
+    @Override
+    public Optional<Player> parse(CommandSender commandSender, String playerName) {
+        Player player = commandSender.getServer().getPlayer(playerName);
+        if (player == null || !player.isOnline()) {
+            commandSender.sendRichMessage(Messages.GENERIC.PLAYER_NOT_FOUND, Placeholder.parsed("player", playerName));
+            return Optional.empty();
+        }
+        return Optional.of(player);
+    }
+}

src/main/java/com/alttd/playerutils/commands/playerutils_subcommands/AprilFools.java

@@ -0,0 +1,48 @@
+package com.alttd.playerutils.commands.playerutils_subcommands;
+
+import com.alttd.playerutils.commands.SubCommand;
+import com.alttd.playerutils.config.Messages;
+import com.alttd.playerutils.util.AprilFoolsPrank;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import java.util.List;
+
+public class AprilFools extends SubCommand {
+
+    private final AprilFoolsPrank prank;
+
+    public AprilFools(AprilFoolsPrank prank) {
+        this.prank = prank;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender commandSender, String[] args) {
+        if (!(commandSender instanceof Player player)) {
+            commandSender.sendRichMessage(Messages.GENERIC.PLAYER_ONLY);
+            return true;
+        }
+        boolean ok = prank.playSoundAroundPlayer(player);
+        if (ok) {
+            commandSender.sendRichMessage("<green>April Fools test triggered. Listen closely...");
+        } else {
+            commandSender.sendRichMessage("<red>Failed to trigger. You must be in the overworld named 'world'.");
+        }
+        return true;
+    }
+
+    @Override
+    public String getName() {
+        return "aprilfools";
+    }
+
+    @Override
+    public List<String> getTabComplete(CommandSender commandSender, String[] args) {
+        return List.of();
+    }
+
+    @Override
+    public String getHelpMessage() {
+        return "<gray>/playerutils aprilfools</gray> <dark_gray>-</dark_gray> <gray>Play a fake explosion near you (testing).";
+    }
+}

src/main/java/com/alttd/playerutils/commands/playerutils_subcommands/GhastSpeed.java

@@ -0,0 +1,90 @@
+package com.alttd.playerutils.commands.playerutils_subcommands;
+
+import com.alttd.playerutils.commands.SubCommand;
+import com.alttd.playerutils.commands.argument_parser.GhastSpeedParser;
+import com.alttd.playerutils.config.Messages;
+import com.alttd.playerutils.data_objects.GHAST_SPEED;
+import com.alttd.playerutils.event_listeners.GhastSpeedEvent;
+import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.attribute.AttributeInstance;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.HappyGhast;
+import org.bukkit.entity.Player;
+
+import java.util.*;
+
+public class GhastSpeed extends SubCommand {
+
+    private final static GhastSpeedParser GHAST_SPEED_PARSER = new GhastSpeedParser();
+    private final static int GHAST_SPEED_ARG = 1;
+
+    private final GhastSpeedEvent ghastSpeedEvent;
+
+    public GhastSpeed(GhastSpeedEvent ghastSpeedEvent) {
+        this.ghastSpeedEvent = ghastSpeedEvent;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender commandSender, String[] args) {
+        if (args.length != 2) {
+            return false;
+        }
+        if (!(commandSender instanceof Player player)) {
+            commandSender.sendRichMessage(Messages.GENERIC.PLAYER_ONLY);
+            return true;
+        }
+        Optional<GHAST_SPEED> parsedGhastSpeed = GHAST_SPEED_PARSER.parse(commandSender, args[GHAST_SPEED_ARG]);
+        if (parsedGhastSpeed.isEmpty()) {
+            return false;
+        }
+        GHAST_SPEED ghastSpeed = parsedGhastSpeed.get();
+        if (!(player.getVehicle() instanceof HappyGhast happyGhast)) {
+            commandSender.sendRichMessage(Messages.GHAST_SPEED.NOT_RIDING_A_GHAST);
+            return true;
+        }
+
+        AttributeInstance attribute = happyGhast.getAttribute(Attribute.FLYING_SPEED);
+        if (attribute == null) {
+            commandSender.sendRichMessage(Messages.GHAST_SPEED.FAILED_TO_SET_SPEED);
+            return true;
+        }
+
+        if (!commandSender.hasPermission(getPermission() + "." + ghastSpeed.name().toLowerCase())) {
+            commandSender.sendRichMessage(Messages.GENERIC.NO_PERMISSION,
+                                          Placeholder.parsed("permission", getPermission() + "." +
+                                                                           ghastSpeed.name().toLowerCase()));
+            return true;
+        }
+
+        double newSpeed = GHAST_SPEED.getSpeed(ghastSpeed);
+
+        ghastSpeedEvent.setNewSpeed(player.getUniqueId(), ghastSpeed);
+
+        attribute.setBaseValue(newSpeed);
+        commandSender.sendRichMessage(Messages.GHAST_SPEED.NEW_SPEED_SET_TO,
+                                      Placeholder.parsed("speed", ghastSpeed.name().toLowerCase().replace("_", " ")));
+        return true;
+    }
+
+    @Override
+    public String getName() {
+        return "ghastspeed";
+    }
+
+    @Override
+    public List<String> getTabComplete(CommandSender commandSender, String[] args) {
+        if (args.length == 2) {
+            return Arrays.stream(GHAST_SPEED.values())
+                    .map(GHAST_SPEED::name)
+                    .filter(name -> commandSender.hasPermission(
+                            getPermission() + "." + name.toLowerCase())).toList();
+        }
+        return List.of();
+    }
+
+    @Override
+    public String getHelpMessage() {
+        return Messages.HELP.GHAST_SPEED;
+    }
+}

src/main/java/com/alttd/playerutils/commands/playerutils_subcommands/Glow.java

@@ -2,7 +2,7 @@ package com.alttd.playerutils.commands.playerutils_subcommands;
 
 import com.alttd.playerutils.commands.SubCommand;
 import com.alttd.playerutils.config.Messages;
-import com.alttd.playerutils.util.Logger;
+import lombok.extern.slf4j.Slf4j;
 import net.kyori.adventure.text.format.NamedTextColor;
 import net.kyori.adventure.text.format.TextColor;
 import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
@@ -19,13 +19,7 @@ import java.util.List;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
-public class Glow extends SubCommand {
-
-    private final Logger logger;
-
-    public Glow(Logger logger) {
-        this.logger = logger;
-    }
+@Slf4j public class Glow extends SubCommand {
 
     @Override
     public boolean onCommand(CommandSender commandSender, String[] args) {
@@ -41,17 +35,17 @@ public class Glow extends SubCommand {
 
         Player player = playerFromArg.get();
 
-        if (args[1].equalsIgnoreCase("off")) {
-            turnOffGlow(commandSender, player, otherPlayer);
-            return true;
-        }
-
         Scoreboard board = Bukkit.getScoreboardManager().getMainScoreboard();
         board.getTeams().stream()
                 .filter(team -> team.getName().startsWith("Glow"))
                 .filter(team -> team.hasPlayer(player))
                 .forEach(team -> team.removePlayer(player));
 
+        if (args[1].equalsIgnoreCase("off")) {
+            turnOffGlow(commandSender, player, otherPlayer);
+            return true;
+        }
+
         Optional<DyeColor> any = Arrays.stream(DyeColor.values()).filter(chatColor -> chatColor.name().equalsIgnoreCase(args[1])).findAny();
         if (any.isEmpty()) {
             commandSender.sendRichMessage(getHelpMessage());
@@ -97,6 +91,7 @@ public class Glow extends SubCommand {
     private void turnOffGlow(CommandSender commandSender, Player player, boolean otherPlayer) {
         player.sendRichMessage(Messages.GLOW.GLOW_OFF);
         player.setGlowing(false);
+
         if (otherPlayer) {
             commandSender.sendRichMessage(Messages.GLOW.GLOW_OFF_FOR_PLAYER, Placeholder.component("player", player.name()));
         }
@@ -105,7 +100,7 @@ public class Glow extends SubCommand {
     private void turnOnGlow(CommandSender commandSender, Player player, Team team, DyeColor dyeColor, boolean otherPlayer) {
         if (team.getScoreboard() == null) {
             commandSender.sendRichMessage(Messages.GLOW.UNABLE_TO_GET_SCOREBOARD);
-            logger.warning("Unable to get scoreboard for team");
+            log.warn("Unable to get scoreboard for team");
             return;
         }
 

src/main/java/com/alttd/playerutils/commands/playerutils_subcommands/Key.java

@@ -4,8 +4,8 @@ import com.alttd.playerutils.commands.SubCommand;
 import com.alttd.playerutils.config.Config;
 import com.alttd.playerutils.config.KeyStorage;
 import com.alttd.playerutils.config.Messages;
-import com.alttd.playerutils.util.Logger;
 import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap;
+import lombok.extern.slf4j.Slf4j;
 import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
 import org.bukkit.Bukkit;
@@ -15,13 +15,7 @@ import org.bukkit.entity.Player;
 import java.util.List;
 import java.util.UUID;
 
-public class Key extends SubCommand {
-
-    private final Logger logger;
-
-    public Key(Logger logger) {
-        this.logger = logger;
-    }
+@Slf4j public class Key extends SubCommand {
 
     @Override
     public boolean onCommand(CommandSender commandSender, String[] args) {
@@ -52,7 +46,7 @@ public class Key extends SubCommand {
         }
 
         crateMap.addTo(uuid, 1);
-        logger.info(String.format("Gave %s one key for %s", player.getName(), crate));
+        log.info("Gave {} one key for {}", player.getName(), crate);
         commandSender.getServer().dispatchCommand(Bukkit.getConsoleSender(), String.format("crate give v %s 1 %s", crate, player.getName()));
         if (keys + 1 == totalKeys) {
             commandSender.sendRichMessage(Messages.KEY.GAVE_FINAL_KEY, TagResolver.resolver(

src/main/java/com/alttd/playerutils/commands/playerutils_subcommands/ReCountArmorStands.java

@@ -0,0 +1,75 @@
+package com.alttd.playerutils.commands.playerutils_subcommands;
+
+import com.alttd.playerutils.PlayerUtils;
+import com.alttd.playerutils.commands.SubCommand;
+import com.alttd.playerutils.config.Messages;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
+import org.bukkit.Chunk;
+import org.bukkit.NamespacedKey;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.EntityType;
+import org.bukkit.entity.Player;
+import org.bukkit.persistence.PersistentDataContainer;
+import org.bukkit.persistence.PersistentDataType;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Optional;
+
+@Slf4j
+@RequiredArgsConstructor
+public class ReCountArmorStands extends SubCommand {
+
+    private final PlayerUtils playerUtils;
+
+    @Override
+    public boolean onCommand(CommandSender commandSender, String[] args) {
+        if (!(commandSender instanceof Player player)) {
+            return false;
+        }
+        Chunk chunk = player.getLocation().getChunk();
+        Optional<Integer> armorStandCount = recountArmorStands(chunk);
+        if (armorStandCount.isEmpty()) {
+            player.sendRichMessage(Messages.RECOUNT_ARMOR_STANDS.FAILED_COUNT);
+            return true;
+        }
+        player.sendRichMessage(Messages.RECOUNT_ARMOR_STANDS.SUCCESS, Placeholder.parsed("count", String.valueOf(armorStandCount.get())));
+        return true;
+    }
+
+    @Override
+    public String getName() {
+        return "recount_armor_stands";
+    }
+
+    @Override
+    public List<String> getTabComplete(CommandSender commandSender, String[] args) {
+        return List.of();
+    }
+
+    @Override
+    public String getHelpMessage() {
+        return Messages.HELP.RECOUNT_ARMOR_STANDS;
+    }
+
+    private Optional<Integer> recountArmorStands(Chunk chunk) {
+        NamespacedKey namespacedKey = NamespacedKey.fromString("armor_stand_count", playerUtils);
+        if (namespacedKey == null) {
+            log.warn("Unable to retrieve name spaced key for armor stand count.");
+            return Optional.empty();
+        }
+        PersistentDataContainer persistentDataContainer = chunk.getPersistentDataContainer();
+        int armorStands = countArmorStands(chunk);
+        persistentDataContainer.set(namespacedKey, PersistentDataType.INTEGER, armorStands);
+
+        return Optional.of(armorStands);
+    }
+
+    private int countArmorStands(Chunk chunk) {
+        return (int) Arrays.stream(chunk.getEntities())
+                .filter(entity -> entity.getType().equals(EntityType.ARMOR_STAND))
+                .count();
+    }
+}

src/main/java/com/alttd/playerutils/commands/playerutils_subcommands/XPCheque.java

@@ -64,7 +64,7 @@ public class XPCheque extends SubCommand {
             return true;
         }
 
-        int totalExperience = player.getTotalExperience();
+        int totalExperience = player.calculateTotalExperiencePoints();
         if (totalExperience < (xpValue * amount)) {
             commandSender.sendRichMessage(Messages.XP_CHEQUE.NOT_ENOUGH_XP, Placeholder.parsed("xp", String.valueOf(totalExperience)));
             return true;
@@ -139,7 +139,7 @@ public class XPCheque extends SubCommand {
     }
 
     public void decreaseExperience(Player player, int xpToRemove) {
-        int totalExp = player.getTotalExperience();
+        int totalExp = player.calculateTotalExperiencePoints();
         int newTotalExp = Math.max(totalExp - xpToRemove, 0);
 
         int level = 0;
@@ -153,7 +153,7 @@ public class XPCheque extends SubCommand {
 
         float progress = (float) newTotalExp / getExpToNext(level);
 
-        player.setTotalExperience(totalExp - xpToRemove);
+        player.setExperienceLevelAndProgress(totalExp - xpToRemove);
         player.setLevel(level);
         player.setExp(progress);
     }

src/main/java/com/alttd/playerutils/config/AbstractConfig.java

@@ -1,8 +1,8 @@
 package com.alttd.playerutils.config;
 
 import com.alttd.playerutils.PlayerUtils;
-import com.alttd.playerutils.util.Logger;
 import com.google.common.collect.ImmutableMap;
+import lombok.extern.slf4j.Slf4j;
 import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.configuration.InvalidConfigurationException;
 import org.bukkit.configuration.file.YamlConfiguration;
@@ -19,19 +19,16 @@ import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
 
-@SuppressWarnings({"unused", "SameParameterValue"})
+@Slf4j @SuppressWarnings({"unused", "SameParameterValue"})
 abstract class AbstractConfig {
     File file;
     YamlConfiguration yaml;
-    private static Logger logger = null;
 
-    AbstractConfig(PlayerUtils playerUtils, String filename, Logger logger) {
-        AbstractConfig.logger = logger;
+    AbstractConfig(PlayerUtils playerUtils, String filename) {
         init(new File(playerUtils.getDataFolder(), filename), filename);
     }
 
-    AbstractConfig(File file, String filename, Logger logger) {
-        AbstractConfig.logger = logger;
+    AbstractConfig(File file, String filename) {
         init(new File(file.getPath() + File.separator + filename), filename);
     }
 
@@ -41,10 +38,9 @@ abstract class AbstractConfig {
         try {
             yaml.load(file);
         } catch (IOException ignore) {
-        } catch (InvalidConfigurationException ex) {
-            if (logger != null)
-                logger.severe(String.format("Could not load %s, please correct your syntax errors", filename));
-            throw new RuntimeException(ex);
+        } catch (InvalidConfigurationException e) {
+            log.error("Could not load {}, please correct your syntax errors", filename, e);
+            throw new RuntimeException(e);
         }
         yaml.options().copyDefaults(true);
     }
@@ -59,10 +55,8 @@ abstract class AbstractConfig {
                             method.invoke(instance);
                         } catch (InvocationTargetException ex) {
                             throw new RuntimeException(ex.getCause());
-                        } catch (Exception ex) {
-                            if (logger != null)
-                                logger.severe("Error invoking %.", method.toString());
-                            ex.printStackTrace();
+                        } catch (Exception e) {
+                            log.error("Error invoking {}.", method, e);
                         }
                     }
                 }
@@ -75,10 +69,8 @@ abstract class AbstractConfig {
     private void save() {
         try {
             yaml.save(file);
-        } catch (IOException ex) {
-            if (logger != null)
-                logger.severe("Could not save %.", file.toString());
-            ex.printStackTrace();
+        } catch (IOException e) {
+            log.error("Could not save {}.", file.toString(), e);
         }
     }
 
@@ -150,4 +142,4 @@ abstract class AbstractConfig {
     ConfigurationSection getConfigurationSection(String path) {
         return yaml.getConfigurationSection(path);
     }
-}
+}

src/main/java/com/alttd/playerutils/config/Config.java

@@ -1,31 +1,28 @@
 package com.alttd.playerutils.config;
 
-import com.alttd.playerutils.util.Logger;
+import lombok.extern.slf4j.Slf4j;
 import org.bukkit.configuration.ConfigurationSection;
 
 import java.io.File;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Set;
 
-public class Config extends AbstractConfig{
+@Slf4j public class Config extends AbstractConfig{
 
     static Config config;
-    private Logger logger;
 
-    Config(Logger logger) {
+    Config() {
         super(
                 new File(File.separator
                         + "mnt" + File.separator
                         + "configs" + File.separator
                         + "PlayerUtils"),
-                "config.yml", logger);
-        this.logger = logger;
+                "config.yml");
     }
 
-    public static void reload(Logger logger) {
-        logger.info("Reloading config");
-        config = new Config(logger);
+    public static void reload() {
+        log.info("Reloading config");
+        config = new Config();
         config.readConfig(Config.class, null);
     }
 
@@ -50,7 +47,7 @@ public class Config extends AbstractConfig{
             CRATES.clear();
             ConfigurationSection configurationSection = config.getConfigurationSection(prefix.substring(0, prefix.length() - 1));
             if (configurationSection == null) {
-                config.logger.warning("No keys configured, adding default");
+                log.warn("No keys configured, adding default");
                 config.set(prefix, "dailyvotecrate", 0);
                 config.set(prefix, "weeklyvotecrate", 0);
                 config.set(prefix, "questcrate", 0);
@@ -73,7 +70,7 @@ public class Config extends AbstractConfig{
             LIMIT.clear();
             ConfigurationSection configurationSection = config.getConfigurationSection(prefix.substring(0, prefix.length() - 1));
             if (configurationSection == null) {
-                config.logger.warning("No limits configured, adding default");
+                log.warn("No limits configured, adding default");
                 config.set(prefix, "default", 10);
             }
             Set<String> limits = configurationSection.getKeys(false);
@@ -82,4 +79,17 @@ public class Config extends AbstractConfig{
             }
         }
     }
+
+    public static class LOCATOR_BAR {
+        private static final String prefix = "locator_bar.";
+
+        public static double WAYPOINT_RECEIVE_RANGE = 200;
+        public static double WAYPOINT_TRANSMIT_RANGE = 200;
+
+        @SuppressWarnings("unused")
+        private static void load() {
+            WAYPOINT_RECEIVE_RANGE = config.getDouble(prefix, "waypoint_receive_range", WAYPOINT_RECEIVE_RANGE);
+            WAYPOINT_TRANSMIT_RANGE = config.getDouble(prefix, "waypoint_transmit_range", WAYPOINT_TRANSMIT_RANGE);
+        }
+    }
 }

src/main/java/com/alttd/playerutils/config/KeyStorage.java

@@ -1,7 +1,7 @@
 package com.alttd.playerutils.config;
 
-import com.alttd.playerutils.util.Logger;
 import it.unimi.dsi.fastutil.objects.Object2IntOpenHashMap;
+import lombok.extern.slf4j.Slf4j;
 import org.bukkit.configuration.ConfigurationSection;
 
 import java.io.File;
@@ -9,24 +9,23 @@ import java.util.HashMap;
 import java.util.List;
 import java.util.UUID;
 
+@Slf4j
 public class KeyStorage extends AbstractConfig {
 
     static KeyStorage config;
-    private final Logger logger;
 
-    public KeyStorage(Logger logger) {
+    public KeyStorage() {
         super(
                 new File(File.separator
                          + "mnt" + File.separator
                          + "configs" + File.separator
                          + "PlayerUtils"),
-                "key_storage.yml", logger);
-        this.logger = logger;
+                "key_storage.yml");
     }
 
-    public static void reload(Logger logger) {
-        logger.info("Reloading key storage");
-        config = new KeyStorage(logger);
+    public static void reload() {
+        log.info("Reloading key storage");
+        config = new KeyStorage();
         config.readConfig(KeyStorage.class, null);
     }
 
@@ -43,13 +42,13 @@ public class KeyStorage extends AbstractConfig {
                 Object2IntOpenHashMap<UUID> count = new Object2IntOpenHashMap<>();
                 ConfigurationSection configurationSection = config.getConfigurationSection(prefix + crate);
                 if (configurationSection == null) {
-                    config.logger.info(String.format("No section yet for crate %s", crate));
+                    log.info("No section yet for crate {}", crate);
                     KEYS.put(crate, count);
                     continue;
                 }
                 List<UUID> uuids = configurationSection.getKeys(false).stream().map(UUID::fromString).toList();
                 if (uuids.isEmpty()) {
-                    config.logger.info(String.format("No keys yet for crate %s", crate));
+                    log.info("No keys yet for crate {}", crate);
                     KEYS.put(crate, count);
                     continue;
                 }
@@ -62,7 +61,7 @@ public class KeyStorage extends AbstractConfig {
         }
 
         public synchronized static void save() {
-            config.logger.info("Saving KeyStorage");
+            log.info("Saving KeyStorage");
             KEYS.keySet()
                     .forEach(crate -> KEYS.get(crate)
                             .forEach((uuid, keys) -> config.set(prefix + crate + ".", uuid.toString(), keys)));

src/main/java/com/alttd/playerutils/config/Messages.java

@@ -1,6 +1,5 @@
 package com.alttd.playerutils.config;
 
-import com.alttd.playerutils.util.Logger;
 import org.jetbrains.annotations.NotNull;
 
 import java.io.File;
@@ -8,20 +7,18 @@ import java.util.List;
 
 public class Messages extends AbstractConfig {
     static Messages config;
-    private final Logger logger;
 
-    Messages(Logger logger) {
+    Messages() {
         super(
                 new File(File.separator
                         + "mnt" + File.separator
                         + "configs" + File.separator
                         + "PlayerUtils"),
-                "messages.yml", logger);
-        this.logger = logger;
+                "messages.yml");
     }
 
-    public static void reload(Logger logger) {
-        config = new Messages(logger);
+    public static void reload() {
+        config = new Messages();
         config.readConfig(Messages.class, null);
     }
 
@@ -36,6 +33,8 @@ public class Messages extends AbstractConfig {
         public static String RELOAD = "<green>Reload the configs for PlayerUtils: <gold>/pu reload</gold></green>";
         public static String ROTATE_BLOCK = "<green>Enable rotating blocks with a blaze rod: <gold>/pu rotateblock</gold></green>";
         public static String KEY = "<green>Receive a key that you are owed: <gold>/pu key</gold></green>";
+        public static String GHAST_SPEED = "<green>Set the speed of a ghast: <gold>/pu ghastspeed <speed></gold></green>";
+        public static String RECOUNT_ARMOR_STANDS = "<green>Recount armor stands in current chunk: <gold>/pu recount</gold></green>";
 
         @SuppressWarnings("unused")
         private static void load() {
@@ -46,6 +45,8 @@ public class Messages extends AbstractConfig {
             XP_CALC = config.getString(prefix, "xp-calc", XP_CALC);
             RELOAD = config.getString(prefix, "reload", RELOAD);
             ROTATE_BLOCK = config.getString(prefix, "rotate-block", ROTATE_BLOCK);
+            GHAST_SPEED = config.getString(prefix, "ghast-speed", GHAST_SPEED);
+            RECOUNT_ARMOR_STANDS = config.getString(prefix, "recount-armor-stands", RECOUNT_ARMOR_STANDS);
         }
     }
 
@@ -157,4 +158,43 @@ public class Messages extends AbstractConfig {
             GAVE_FINAL_KEY = config.getString(prefix, "gave-final-key", GAVE_FINAL_KEY);
         }
     }
+
+    public static class GHAST_SPEED {
+        private static final String prefix = "pu-command.ghast-speed.";
+
+        public static String NOT_RIDING_A_GHAST = "<red>You are not riding a ghast</red>";
+        public static String FAILED_TO_SET_SPEED = "<red>Failed to set ghast speed</red>";
+        public static String NEW_SPEED_SET_TO = "<green>New speed set to <speed></green>";
+
+        @SuppressWarnings("unused")
+        private static void load() {
+            NOT_RIDING_A_GHAST = config.getString(prefix, "not-riding-a-ghast", NOT_RIDING_A_GHAST);
+            FAILED_TO_SET_SPEED = config.getString(prefix, "failed-to-set-speed", FAILED_TO_SET_SPEED);
+            NEW_SPEED_SET_TO = config.getString(prefix, "new-speed-set-to", NEW_SPEED_SET_TO);
+        }
+    }
+
+    public static class BLOCK_BLOCK_USE {
+        private static final String prefix = "block-block-use.";
+
+        public static String BLOCKED = "<red>You are not powerful enough!</red>";
+        @SuppressWarnings("unused")
+        private static void load() {
+            BLOCKED = config.getString(prefix, "blocked", BLOCKED);
+        }
+
+    }
+
+    public static class RECOUNT_ARMOR_STANDS {
+        private static final String prefix = "recount-armor-stands.";
+
+        public static String FAILED_COUNT = "<red>Unable to recount armor stands.</red>";
+        public static String SUCCESS = "<green>Recounted <count> armor stands and the count to chunk data.</green>";
+
+        @SuppressWarnings("unused")
+        private static void load() {
+            FAILED_COUNT = config.getString(prefix, "failed-count", FAILED_COUNT);
+            SUCCESS = config.getString(prefix, "success", SUCCESS);
+        }
+    }
 }

src/main/java/com/alttd/playerutils/data_objects/GHAST_SPEED.java

@@ -0,0 +1,19 @@
+package com.alttd.playerutils.data_objects;
+
+public enum GHAST_SPEED {
+    SLOW,
+    NORMAL,
+    FAST,
+    VERY_FAST,
+    EXTREMELY_FAST;
+
+    public static double getSpeed(GHAST_SPEED ghastSpeed) {
+        return switch (ghastSpeed) {
+            case SLOW -> 0.025;
+            case NORMAL -> 0.05;
+            case FAST -> 0.075;
+            case VERY_FAST -> 0.1;
+            case EXTREMELY_FAST -> 0.125;
+        };
+    }
+}

src/main/java/com/alttd/playerutils/event_listeners/BlockBlockUseEvent.java

@@ -0,0 +1,65 @@
+package com.alttd.playerutils.event_listeners;
+
+import com.alttd.playerutils.config.Messages;
+import com.destroystokyo.paper.MaterialTags;
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockCanBuildEvent;
+import org.bukkit.event.block.BlockDispenseEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.inventory.ItemStack;
+
+public class BlockBlockUseEvent implements Listener {
+
+    @EventHandler
+    public void onBlockPlace(BlockCanBuildEvent event) {
+        Player player = event.getPlayer();
+        if (player != null && player.hasPermission("playerutils.block-block-use.bypass")) {
+            return;
+        }
+        if (isNotBlocked(event.getMaterial())) {
+            return;
+        }
+        event.setBuildable(false);
+        if (player != null) {
+            player.sendRichMessage(Messages.BLOCK_BLOCK_USE.BLOCKED);
+        }
+    }
+
+    @EventHandler
+    public void onItemUse(PlayerInteractEvent event) {
+        Player player = event.getPlayer();
+        if (player.hasPermission("playerutils.block-block-use.bypass")) {
+            return;
+        }
+        if (!event.getAction().isRightClick()) {
+            return;
+        }
+        ItemStack item = event.getItem();
+        if (item == null || isNotBlocked(item.getType())) {
+            return;
+        }
+        player.sendRichMessage(Messages.BLOCK_BLOCK_USE.BLOCKED);
+        event.setCancelled(true);
+    }
+
+    @EventHandler
+    public void onDispenserUse(BlockDispenseEvent event) {
+        if (isNotBlocked(event.getItem().getType())) {
+            return;
+        }
+
+        event.setCancelled(true);
+    }
+
+    public boolean isNotBlocked(Material type) {
+        return !type.equals(Material.BEDROCK)
+               && !type.equals(Material.SPAWNER)
+               && !type.equals(Material.BARRIER)
+               && !type.equals(Material.END_PORTAL_FRAME)
+               && !MaterialTags.SPAWN_EGGS.isTagged(type);
+    }
+
+}

src/main/java/com/alttd/playerutils/event_listeners/BookByteLimitListener.java

@@ -0,0 +1,103 @@
+package com.alttd.playerutils.event_listeners;
+
+import com.alttd.playerutils.util.BookByteUtils;
+import lombok.extern.slf4j.Slf4j;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.HumanEntity;
+import org.bukkit.entity.Item;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.ItemSpawnEvent;
+import org.bukkit.event.inventory.InventoryAction;
+import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.event.inventory.InventoryDragEvent;
+import org.bukkit.event.inventory.InventoryMoveItemEvent;
+import org.bukkit.event.player.PlayerDropItemEvent;
+import org.bukkit.inventory.ItemStack;
+
+@Slf4j
+public class BookByteLimitListener implements Listener {
+
+    private boolean isOversizedBook(ItemStack stack) {
+        boolean isOversizedBook = BookByteUtils.shouldCountForBookByteLimit(stack)
+                                  && BookByteUtils.computeBytes(stack) > BookByteUtils.MAX_BOOK_BYTES;
+        if (isOversizedBook) {
+            log.warn("Player tried to drop an oversized book");
+            Component message = MiniMessage.miniMessage().deserialize(
+                    "<red>Player tried to drop an oversized book</red>");
+            Bukkit.broadcast(message, "staffutils.patrol");
+        }
+        return isOversizedBook;
+    }
+
+    private boolean isOversizedBook(ItemStack stack, HumanEntity humanEntity) {
+        boolean isOversizedBook = BookByteUtils.shouldCountForBookByteLimit(stack)
+                                  && BookByteUtils.computeBytes(stack) > BookByteUtils.MAX_BOOK_BYTES;
+        if (isOversizedBook) {
+            log.warn("{} [{}] tried to drop an oversized book", humanEntity.getName(), humanEntity.getUniqueId());
+            Component message = MiniMessage.miniMessage().deserialize(
+                    "<red>Player <player> tried to drop an oversized book</red>",
+                    Placeholder.unparsed("player", humanEntity.getName()));
+            Bukkit.broadcast(message, "staffutils.patrol");
+        }
+        return isOversizedBook;
+    }
+
+    @EventHandler
+    public void onItemSpawn(ItemSpawnEvent event) {
+        Item item = event.getEntity();
+        if (isOversizedBook(item.getItemStack())) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler
+    public void onPlayerDrop(PlayerDropItemEvent event) {
+        if (isOversizedBook(event.getItemDrop().getItemStack(), event.getPlayer())) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler
+    public void onInventoryClick(InventoryClickEvent event) {
+        InventoryAction action = event.getAction();
+
+        switch (action) {
+            case PLACE_ALL, PLACE_ONE, PLACE_SOME, SWAP_WITH_CURSOR -> {
+                if (isOversizedBook(event.getCursor(), event.getWhoClicked())) {
+                    event.setCancelled(true);
+                }
+            }
+            case MOVE_TO_OTHER_INVENTORY -> {
+                if (isOversizedBook(event.getCurrentItem(), event.getWhoClicked())) {
+                    event.setCancelled(true);
+                }
+            }
+            case HOTBAR_SWAP -> {
+                ItemStack hotbarItem = event.getWhoClicked().getInventory().getItem(event.getHotbarButton());
+                if (isOversizedBook(hotbarItem, event.getWhoClicked())) {
+                    event.setCancelled(true);
+                }
+            }
+            default -> {
+            }
+        }
+    }
+
+    @EventHandler
+    public void onInventoryDrag(InventoryDragEvent event) {
+        if (isOversizedBook(event.getOldCursor(), event.getWhoClicked())) {
+            event.setCancelled(true);
+        }
+    }
+
+    @EventHandler
+    public void onInventoryMoveItem(InventoryMoveItemEvent event) {
+        if (isOversizedBook(event.getItem())) {
+            event.setCancelled(true);
+        }
+    }
+}

src/main/java/com/alttd/playerutils/event_listeners/BookWriteEvent.java

@@ -0,0 +1,43 @@
+package com.alttd.playerutils.event_listeners;
+
+import com.alttd.playerutils.util.BookByteUtils;
+import lombok.extern.slf4j.Slf4j;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
+import org.bukkit.Bukkit;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerEditBookEvent;
+import org.bukkit.inventory.meta.BookMeta;
+
+@Slf4j
+public class BookWriteEvent implements Listener {
+
+    @EventHandler
+    public void onPlayerEditBook(PlayerEditBookEvent event) {
+        Player player = event.getPlayer();
+
+        BookMeta meta = event.getNewBookMeta();
+
+        int totalBytes = BookByteUtils.computeBytes(meta);
+
+        if (totalBytes > BookByteUtils.MAX_BOOK_BYTES) {
+            log.warn("Player {} [{}] tried to write a book with {} bytes",
+                     player.getName(), player.getUniqueId(), totalBytes);
+            event.setCancelled(true);
+            Component message = MiniMessage.miniMessage().deserialize(
+                    "<red>Player <player> tried to write a book with <bytes> bytes</red>",
+                    Placeholder.unparsed("player", player.getName()), Placeholder.parsed("bytes", String.valueOf(totalBytes)));
+            Bukkit.broadcast(message, "staffutils.patrol");
+        } else if (totalBytes > BookByteUtils.BIG_BOOK_BYTES) {
+            log.warn("Player {} [{}] wrote a large book with {} bytes",
+                     player.getName(), player.getUniqueId(), totalBytes);
+            Component message = MiniMessage.miniMessage().deserialize(
+                    "<red>Player <player> wrote a book with <bytes> bytes</red>",
+                    Placeholder.unparsed("player", player.getName()), Placeholder.parsed("bytes", String.valueOf(totalBytes)));
+            Bukkit.broadcast(message, "staffutils.patrol");
+        }
+    }
+}

src/main/java/com/alttd/playerutils/event_listeners/GhastSpeedEvent.java

@@ -0,0 +1,71 @@
+package com.alttd.playerutils.event_listeners;
+
+import com.alttd.playerutils.data_objects.GHAST_SPEED;
+import lombok.extern.slf4j.Slf4j;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.attribute.AttributeInstance;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.HappyGhast;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityDismountEvent;
+import org.bukkit.event.entity.EntityMountEvent;
+
+import java.util.HashMap;
+import java.util.UUID;
+
+@Slf4j
+public class GhastSpeedEvent implements Listener {
+
+    private final HashMap<UUID, GHAST_SPEED> lastSetSpeed = new HashMap<>();
+
+    public GhastSpeedEvent() {
+    }
+
+    @EventHandler
+    public void onEntityMount(EntityMountEvent event) {
+        if (!(event.getEntity() instanceof Player player)) {
+            return;
+        }
+
+        Entity mount = event.getMount();
+
+        if (!(mount instanceof HappyGhast happyGhast)) {
+            return;
+        }
+
+        GHAST_SPEED ghastSpeed = lastSetSpeed.get(player.getUniqueId());
+        if (ghastSpeed == null) {
+            return;
+        }
+
+        AttributeInstance attribute = happyGhast.getAttribute(Attribute.FLYING_SPEED);
+        if (attribute == null) {
+            return;
+        }
+        attribute.setBaseValue(GHAST_SPEED.getSpeed(ghastSpeed));
+    }
+
+    @EventHandler
+    public void onEntityDismount(EntityDismountEvent event) {
+        if (!(event.getDismounted() instanceof HappyGhast happyGhast)) {
+            return;
+        }
+
+        if (happyGhast.getPassengers().size() >= 2) {
+            return;
+        }
+
+        AttributeInstance attribute = happyGhast.getAttribute(Attribute.FLYING_SPEED);
+        if (attribute == null) {
+            return;
+        }
+        attribute.setBaseValue(GHAST_SPEED.getSpeed(GHAST_SPEED.NORMAL));
+    }
+
+    public void setNewSpeed(UUID uuid, GHAST_SPEED speed) {
+        lastSetSpeed.put(uuid, speed);
+    }
+
+}

src/main/java/com/alttd/playerutils/event_listeners/GoatHornEvent.java

@@ -1,6 +1,6 @@
 package com.alttd.playerutils.event_listeners;
 
-import com.alttd.playerutils.util.Logger;
+import lombok.extern.slf4j.Slf4j;
 import org.bukkit.Location;
 import org.bukkit.Material;
 import org.bukkit.entity.Player;
@@ -11,13 +11,7 @@ import org.bukkit.inventory.ItemStack;
 
 import java.util.concurrent.TimeUnit;
 
-public class GoatHornEvent implements Listener {
-
-    private final Logger logger;
-
-    public GoatHornEvent(Logger logger) {
-        this.logger = logger;
-    }
+@Slf4j public class GoatHornEvent implements Listener {
 
     @EventHandler
     public void onPlayerInteract(PlayerInteractEvent event) {
@@ -41,11 +35,10 @@ public class GoatHornEvent implements Listener {
 
 
         if (player.getLocation().distance(spawn) > 250) {
-            logger.info(String.format("Player %s with uuid %s used a goat horn", player.getName(), player.getUniqueId()));
+            log.info("Player {} with uuid {} used a goat horn", player.getName(), player.getUniqueId());
             return;
         }
-
-        logger.info(String.format("Player %s with uuid %s used a goat horn in spawn", player.getName(), player.getUniqueId()));
+        log.info("Player {} with uuid {} used a goat horn in spawn", player.getName(), player.getUniqueId());
 
         player.setCooldown(Material.GOAT_HORN, (int) TimeUnit.MINUTES.toSeconds(5) * 20);
     }

src/main/java/com/alttd/playerutils/event_listeners/LimitArmorStands.java

@@ -2,31 +2,40 @@ package com.alttd.playerutils.event_listeners;
 
 import com.alttd.playerutils.PlayerUtils;
 import com.alttd.playerutils.config.Config;
-import com.alttd.playerutils.util.Logger;
+import lombok.extern.slf4j.Slf4j;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
+import net.kyori.adventure.title.Title;
 import org.bukkit.Chunk;
 import org.bukkit.Material;
 import org.bukkit.NamespacedKey;
+import org.bukkit.block.Block;
+import org.bukkit.block.Dispenser;
+import org.bukkit.block.TrialSpawner;
+import org.bukkit.block.data.Directional;
+import org.bukkit.entity.ArmorStand;
 import org.bukkit.entity.EntityType;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.block.Action;
+import org.bukkit.event.block.BlockDispenseEvent;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
 import org.bukkit.event.player.PlayerInteractEvent;
 import org.bukkit.persistence.PersistentDataContainer;
 import org.bukkit.persistence.PersistentDataType;
 import org.jetbrains.annotations.NotNull;
 
 import java.util.Arrays;
+import java.util.Optional;
 
-public class LimitArmorStands implements Listener {
+@Slf4j public class LimitArmorStands implements Listener {
 
     private final PlayerUtils playerUtils;
-    private final Logger logger;
 
-    public LimitArmorStands(PlayerUtils playerUtils, Logger logger) {
+    public LimitArmorStands(PlayerUtils playerUtils) {
         this.playerUtils = playerUtils;
-        this.logger = logger;
     }
 
     @FunctionalInterface
@@ -35,8 +44,13 @@ public class LimitArmorStands implements Listener {
                 @NotNull PersistentDataContainer persistentDataContainer);
     }
 
+    @FunctionalInterface
+    private interface TrialSpawnerTimerConsumer {
+        void apply(int ticks, @NotNull Player player);
+    }
+
     @EventHandler
-    public void onArmorStandSpawn(PlayerInteractEvent event) {
+    public void onPlayerInteractEvent(PlayerInteractEvent event) {
         handleArmorStandPlacing(event, (armorStandCount, player, namespacedKey, persistentDataContainer) -> {
             int max = 0;
             for (String permission : Config.ARMOR_STAND_LIMIT.LIMIT.keySet()) {
@@ -52,6 +66,77 @@ public class LimitArmorStands implements Listener {
             }
             persistentDataContainer.set(namespacedKey, PersistentDataType.INTEGER, ++armorStandCount);
         });
+
+        if (event.getPlayer().hasPermission("pu.trial_spawner.cooldown")) {
+            handleRightClickTrialSpawner(event, (ticks, player) -> {
+                MiniMessage miniMessage = MiniMessage.miniMessage();
+                Title title = Title.title(Component.empty(),
+                        miniMessage.deserialize("<green>Cooldown <red><seconds></red></green>",
+                                Placeholder.parsed("seconds", String.valueOf(ticks / 20))));
+                player.showTitle(title);
+            });
+        }
+    }
+
+    @EventHandler
+    public void onPlayerDamageEntity(EntityDamageByEntityEvent event) {
+        if (!(event.getDamager() instanceof Player player)) {
+            return;
+        }
+        if (!(event.getEntity() instanceof ArmorStand armorStand)) {
+            return;
+        }
+        boolean willBreak = armorStand.getHealth() - event.getFinalDamage() <= 0.0;
+        if (!willBreak) {
+            return;
+        }
+        Optional<ChunkContainerAndNamespacedKey> optionalResult = getGetChunkContainerAndNamespacedKey(armorStand.getLocation().getChunk());
+        if (optionalResult.isEmpty()) {
+            player.sendRichMessage("<red>Something went wrong while checking the armor stand count. " +
+                                   "You will not be able to place this until this is fixed. Please contact a staff member</red>");
+            event.setCancelled(true);
+            return;
+        }
+        ChunkContainerAndNamespacedKey result = optionalResult.get();
+        int newArmorStandCount = Math.max(0, result.armorStandCount() - 1);
+        result.persistentDataContainer().set(result.namespacedKey(), PersistentDataType.INTEGER, newArmorStandCount);
+    }
+
+    private record ChunkContainerAndNamespacedKey(NamespacedKey namespacedKey, PersistentDataContainer persistentDataContainer, int armorStandCount) {
+    }
+
+    @EventHandler
+    public void onBlockDispense(BlockDispenseEvent event) {
+        if (!event.getItem().getType().equals(Material.ARMOR_STAND)) {
+            return;
+        }
+        Block block = event.getBlock();
+        if (!(block.getState() instanceof Dispenser)) {
+            return;
+        }
+        if (!(block.getBlockData() instanceof Directional directional)) {
+            return;
+        }
+
+        Chunk targetChunk = block.getRelative(directional.getFacing()).getChunk();
+        Optional<ChunkContainerAndNamespacedKey> optional = getGetChunkContainerAndNamespacedKey(targetChunk);
+        if (optional.isEmpty()) {
+            event.setCancelled(true);
+            return;
+        }
+        ChunkContainerAndNamespacedKey result = optional.get();
+
+        Optional<Integer> optionalLimit = Config.ARMOR_STAND_LIMIT.LIMIT.values().stream().min(Integer::compareTo);
+        if (optionalLimit.isEmpty()) {
+            log.error("Unable to find a valid limit for armor stands");
+            event.setCancelled(true);
+            return;
+        }
+        if (result.armorStandCount() >= optionalLimit.get()) {
+            event.setCancelled(true);
+            return;
+        }
+        result.persistentDataContainer().set(result.namespacedKey(), PersistentDataType.INTEGER, result.armorStandCount() + 1);
     }
 
     private void handleArmorStandPlacing(PlayerInteractEvent event, ArmorStandCountConsumer consumer) {
@@ -64,15 +149,24 @@ public class LimitArmorStands implements Listener {
         if (event.getClickedBlock() == null) {
             return;
         }
-        Player player = event.getPlayer();;
+        Player player = event.getPlayer();
         Chunk chunk = event.getClickedBlock().getChunk();
+        Optional<ChunkContainerAndNamespacedKey> getChunkContainerAndNamespacedKey = getGetChunkContainerAndNamespacedKey(chunk);
+        if (getChunkContainerAndNamespacedKey.isEmpty()) {
+            player.sendRichMessage("<red>Something went wrong while checking the armor stand count. " +
+                                   "You will not be able to place this until this is fixed. Please contact a staff member</red>");
+            event.setCancelled(true);
+            return;
+        }
+        ChunkContainerAndNamespacedKey result = getChunkContainerAndNamespacedKey.get();
+        consumer.apply(result.armorStandCount(), event.getPlayer(), result.namespacedKey(), result.persistentDataContainer());
+    }
+
+    private Optional<LimitArmorStands.ChunkContainerAndNamespacedKey> getGetChunkContainerAndNamespacedKey(Chunk chunk) {
         NamespacedKey namespacedKey = NamespacedKey.fromString("armor_stand_count", playerUtils);
         if (namespacedKey == null) {
-            event.setCancelled(true);
-            logger.warning("Unable to retrieve name spaced key for armor stand count.");
-            player.sendRichMessage("<red>Something went wrong while checking the armor stand count. " +
-                    "You will not be able to place this until this is fixed. Please contact a staff member</red>");
-            return;
+            log.warn("Unable to retrieve name spaced key for armor stand count.");
+            return Optional.empty();
         }
         PersistentDataContainer persistentDataContainer = chunk.getPersistentDataContainer();
         if (!persistentDataContainer.has(namespacedKey, PersistentDataType.INTEGER)) {
@@ -80,13 +174,39 @@ public class LimitArmorStands implements Listener {
         }
         Integer armorStandCount = persistentDataContainer.get(namespacedKey, PersistentDataType.INTEGER);
         if (armorStandCount == null) {
-            event.setCancelled(true);
-            logger.warning("Unable to retrieve armor stand count.");
-            player.sendRichMessage("<red>Something went wrong while checking the armor stand count. " +
-                    "You will not be able to place this until this is fixed. Please contact a staff member</red>");
+            return Optional.empty();
+        }
+        return Optional.of(new ChunkContainerAndNamespacedKey(namespacedKey, persistentDataContainer, armorStandCount));
+    }
+
+    private void handleRightClickTrialSpawner(PlayerInteractEvent event, TrialSpawnerTimerConsumer consumer) {
+        if (event.getAction() != Action.RIGHT_CLICK_BLOCK) {
             return;
         }
-        consumer.apply(armorStandCount, event.getPlayer(), namespacedKey, persistentDataContainer);
+        if (!event.getMaterial().equals(Material.AIR)) {
+            return;
+        }
+        if (event.getClickedBlock() == null) {
+            return;
+        }
+
+        Block block = event.getClickedBlock();
+        if (!block.getType().equals(Material.TRIAL_SPAWNER)) {
+            return;
+        }
+        if (!(block instanceof TrialSpawner trialSpawner)) {
+            return;
+        }
+        if (!(trialSpawner.getBlockData() instanceof org.bukkit.block.data.type.TrialSpawner trialSpawnerData)) {
+            return;
+        }
+        Player player = event.getPlayer();
+        if (!trialSpawnerData.getTrialSpawnerState().equals(org.bukkit.block.data.type.TrialSpawner.State.INACTIVE)) {
+            consumer.apply(0, player);
+            return;
+        }
+
+        consumer.apply(trialSpawner.getCooldownLength(), player);
     }
 
     private int countArmorStands(Chunk chunk) {

src/main/java/com/alttd/playerutils/event_listeners/PlayerJoin.java

@@ -0,0 +1,66 @@
+package com.alttd.playerutils.event_listeners;
+
+import com.alttd.playerutils.config.Config;
+import lombok.extern.slf4j.Slf4j;
+import org.bukkit.NamespacedKey;
+import org.bukkit.attribute.Attribute;
+import org.bukkit.attribute.AttributeInstance;
+import org.bukkit.attribute.AttributeModifier;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.plugin.java.JavaPlugin;
+
+@Slf4j
+public class PlayerJoin implements Listener {
+
+
+    private final NamespacedKey WAYPOINT_RECEIVE_KEY;
+    private final NamespacedKey WAYPOINT_TRANSMIT_KEY;
+    
+    public PlayerJoin(JavaPlugin plugin) {
+        this.WAYPOINT_RECEIVE_KEY = new NamespacedKey(plugin, "waypoint_receive_modifier");
+        this.WAYPOINT_TRANSMIT_KEY = new NamespacedKey(plugin, "waypoint_transmit_modifier");
+    }
+
+    @EventHandler
+    public void onPlayerJoin(PlayerJoinEvent event) {
+        Player player = event.getPlayer();
+        setModifiedAttribute(player, Attribute.WAYPOINT_RECEIVE_RANGE, Config.LOCATOR_BAR.WAYPOINT_RECEIVE_RANGE, WAYPOINT_RECEIVE_KEY);
+        setModifiedAttribute(player, Attribute.WAYPOINT_TRANSMIT_RANGE, Config.LOCATOR_BAR.WAYPOINT_TRANSMIT_RANGE, WAYPOINT_TRANSMIT_KEY);
+    }
+
+    private void setModifiedAttribute(Player player, Attribute attribute, double configValue, NamespacedKey key) {
+        AttributeInstance attributeInstance = player.getAttribute(attribute);
+
+        if (attributeInstance == null) {
+            log.error("Unable to retrieve attribute instance for player {}.", player.getName());
+            return;
+        }
+
+        for (AttributeModifier modifier : attributeInstance.getModifiers()) {
+            attributeInstance.removeModifier(modifier);
+        }
+        
+        double attributeDelta = configValue - attributeInstance.getBaseValue();
+
+        if (attributeDelta != 0) {
+            AttributeModifier attributeModifier = new AttributeModifier(
+                    key,
+                    attributeDelta,
+                    AttributeModifier.Operation.ADD_NUMBER
+            );
+
+            attributeInstance.addTransientModifier(attributeModifier);
+        }
+
+        double actualValue = attributeInstance.getValue();
+        if (Math.abs(actualValue - configValue) > 0.01) {
+            log.warn("Failed to set attribute {} to {} for {}, actual value is {}.", 
+                    attribute, configValue, player.getName(), actualValue);
+        } else {
+            log.info("Set attribute {} for {} to {}.", attribute, player.getName(), configValue);
+        }
+    }
+}

src/main/java/com/alttd/playerutils/event_listeners/RotateBlockEvent.java

@@ -1,6 +1,6 @@
 package com.alttd.playerutils.event_listeners;
 
-import com.alttd.playerutils.util.Logger;
+import lombok.extern.slf4j.Slf4j;
 import org.bukkit.Axis;
 import org.bukkit.Bukkit;
 import org.bukkit.Material;
@@ -21,17 +21,12 @@ import org.bukkit.inventory.ItemStack;
 import java.util.*;
 import java.util.stream.Collectors;
 
+@Slf4j
 public class RotateBlockEvent implements Listener {
 
     private final HashSet<UUID> rotateEnabled = new HashSet<>();
-    private final Logger logger;
     private static final List<BlockFace> VALID_FOUR_STATES = List.of(BlockFace.NORTH, BlockFace.EAST, BlockFace.SOUTH, BlockFace.WEST);
 
-    public RotateBlockEvent(Logger logger) {
-        this.logger = logger;
-    }
-
-
     public synchronized boolean toggleRotate(UUID uuid) {
         if (rotateEnabled.contains(uuid)) {
             rotateEnabled.remove(uuid);
@@ -61,7 +56,8 @@ public class RotateBlockEvent implements Listener {
             return;
 
         Material type = block.getType();
-        logger.debug(String.format("Material %s with action %s", type, event.getAction().isLeftClick() ? "left click" : "right click"));
+        log.debug("Material {} with action {}", type, event.getAction().isLeftClick() ? "left " +
+                "click" : "right click");
         if (type.equals(Material.IRON_TRAPDOOR) && event.getAction().isLeftClick()) {
             event.setCancelled(true);
             toggleTrapDoor(block, player);

src/main/java/com/alttd/playerutils/event_listeners/VanillaPetTameEvent.java

@@ -0,0 +1,18 @@
+package com.alttd.playerutils.event_listeners;
+
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.entity.EntityTameEvent;
+
+import java.util.UUID;
+
+public class VanillaPetTameEvent implements Listener {
+
+
+
+    @EventHandler
+    public void onEntityTame(EntityTameEvent event) {
+        UUID uniqueId = event.getOwner().getUniqueId();
+    }
+
+}

src/main/java/com/alttd/playerutils/event_listeners/XpBottleEvent.java

@@ -2,7 +2,7 @@ package com.alttd.playerutils.event_listeners;
 
 import com.alttd.playerutils.PlayerUtils;
 import com.alttd.playerutils.config.Messages;
-import com.alttd.playerutils.util.Logger;
+import lombok.extern.slf4j.Slf4j;
 import net.kyori.adventure.text.minimessage.MiniMessage;
 import net.kyori.adventure.text.minimessage.tag.resolver.Placeholder;
 import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
@@ -25,15 +25,13 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
-public class XpBottleEvent implements Listener {
+@Slf4j public class XpBottleEvent implements Listener {
 
     private final PlayerUtils playerUtils;
-    private final Logger logger;
     private final MiniMessage miniMessage = MiniMessage.miniMessage();
 
-    public XpBottleEvent(PlayerUtils playerUtils, Logger logger) {
+    public XpBottleEvent(PlayerUtils playerUtils) {
         this.playerUtils = playerUtils;
-        this.logger = logger;
     }
 
     @EventHandler
@@ -42,7 +40,7 @@ public class XpBottleEvent implements Listener {
         PersistentDataContainer persistentDataContainer = item.getItemMeta().getPersistentDataContainer();
         NamespacedKey customXp = NamespacedKey.fromString("custom_xp", playerUtils);
         if (customXp == null) {
-            logger.warning("Unable to retrieve name spaced key.");
+            log.warn("Unable to retrieve name spaced key.");
             return;
         }
         Integer integer = persistentDataContainer.get(customXp, PersistentDataType.INTEGER);
@@ -83,7 +81,7 @@ public class XpBottleEvent implements Listener {
         }
 
         for (Map.Entry<CookingRecipe<?>, Integer> entry : recipesUsed.entrySet()) {
-            exp += entry.getKey().getExperience() * entry.getValue();
+            exp += (int) (entry.getKey().getExperience() * entry.getValue());
         }
 
         Optional<ItemStack> optionalItemStack = getExpBottleItem(player, exp);

src/main/java/com/alttd/playerutils/util/AprilFoolsPrank.java

@@ -0,0 +1,94 @@
+package com.alttd.playerutils.util;
+
+import com.alttd.playerutils.PlayerUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.bukkit.Bukkit;
+import org.bukkit.Location;
+import org.bukkit.Sound;
+import org.bukkit.World;
+import org.bukkit.entity.Player;
+
+import java.time.LocalDate;
+import java.time.Month;
+import java.time.ZoneId;
+import java.util.List;
+import java.util.concurrent.ThreadLocalRandom;
+
+/**
+ * Encapsulates the April Fools' prank logic. - schedule(): registers the timed prank that only runs on April 1st and
+ * only during overworld night. - playExplosionAround(Player): immediately plays the explosion sound around the target
+ * for testing (no date/time checks), but still requires the target to be in the overworld named "world" to match
+ * intended environment.
+ */
+@Slf4j
+public class AprilFoolsPrank {
+
+    private final PlayerUtils plugin;
+
+    public AprilFoolsPrank(PlayerUtils plugin) {
+        this.plugin = plugin;
+    }
+
+    /**
+     * Register the timed prank task. Safe to call on the main thread during plugin enable.
+     */
+    public void schedule() {
+        // April 1st prank: during overworld night, every 2 minutes pick one player and play an explosion somewhere in a 30-block radius
+        Bukkit.getScheduler().runTaskTimer(plugin, () -> {
+            LocalDate now = LocalDate.now(ZoneId.systemDefault());
+            if (now.getMonth() != Month.APRIL || now.getDayOfMonth() != 1) {
+                return; // only active on April 1st
+            }
+
+            World world = Bukkit.getWorld("world");
+            if (world == null) {
+                return; // overworld not present
+            }
+
+            List<Player> players = world.getPlayers();
+            if (players.isEmpty()) {
+                return;
+            }
+
+            Player target = players.get(ThreadLocalRandom.current().nextInt(players.size()));
+            playOnce(world, target);
+        }, 20L, 20L * 60L * 2L); // start after 1s, repeat every 2 minutes
+    }
+
+    /**
+     * Trigger the prank once around the given player for testing. Returns true if executed. This method ignores the
+     * date and time checks so it can be tested easily, but it still requires the player to be in the overworld named
+     * "world".
+     */
+    public boolean playSoundAroundPlayer(Player target) {
+        if (target == null) {
+            return false;
+        }
+        World world = target.getWorld();
+        if (!"world".equalsIgnoreCase(world.getName())) {
+            return false; // only intended for overworld
+        }
+        playOnce(world, target);
+        return true;
+    }
+
+    public List<Sound> getSounds() {
+        return List.of(Sound.ENTITY_GENERIC_EXPLODE, Sound.BLOCK_BELL_USE, Sound.ENTITY_SPIDER_AMBIENT,
+                       Sound.ENTITY_TNT_PRIMED, Sound.ENTITY_CAT_BEG_FOR_FOOD, Sound.ENTITY_SHULKER_AMBIENT,
+                       Sound.BLOCK_WOODEN_DOOR_CLOSE);
+    }
+
+    private void playOnce(World world, Player target) {
+        Location base = target.getLocation();
+        double radius = 25.0;
+        double r = ThreadLocalRandom.current().nextDouble(radius);
+        double theta = ThreadLocalRandom.current().nextDouble(Math.PI * 2);
+        double dx = r * Math.cos(theta);
+        double dz = r * Math.sin(theta);
+        Location soundLoc = new Location(world, base.getX() + dx, base.getY(), base.getZ() + dz);
+        List<Sound> sounds = getSounds();
+        Sound chosen = sounds.get(ThreadLocalRandom.current().nextInt(sounds.size()));
+        log.info("Playing sound {} at {} (for {})", chosen, soundLoc, target.getName());
+        world.playSound(soundLoc, chosen, 1f, 1.0f);
+    }
+}

src/main/java/com/alttd/playerutils/util/BookByteUtils.java

@@ -0,0 +1,106 @@
+package com.alttd.playerutils.util;
+
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.MiniMessage;
+import org.bukkit.Material;
+import org.bukkit.block.ShulkerBox;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.BookMeta;
+import org.bukkit.inventory.meta.BlockStateMeta;
+
+import java.nio.charset.StandardCharsets;
+
+/**
+ * Utility to compute the UTF-8 byte size of a written book's contents.
+ */
+public final class BookByteUtils {
+
+    private BookByteUtils() {
+    }
+
+    // 65,000 bytes per book (below CoreProtect hard limit ~65,535)
+    public static final int MAX_BOOK_BYTES = 30_000;
+    public static final int BIG_BOOK_BYTES = 10_000;
+
+    public static boolean shouldCountForBookByteLimit(ItemStack stack) {
+        if (stack == null) {
+            return false;
+        }
+        Material type = stack.getType();
+        if (type == Material.WRITTEN_BOOK || type == Material.WRITABLE_BOOK) {
+            return true;
+        }
+        if (stack.getItemMeta() instanceof BookMeta) {
+            return true;
+        }
+        if (!(stack.getItemMeta() instanceof BlockStateMeta bsm) || !(bsm.getBlockState() instanceof ShulkerBox shulker)) {
+            return false;
+        }
+        for (ItemStack content : shulker.getInventory().getContents()) {
+            if (content == null) {
+                continue;
+            }
+            Material contentType = content.getType();
+            if (contentType == Material.WRITTEN_BOOK || contentType == Material.WRITABLE_BOOK) {
+                return true;
+            }
+            if (content.getItemMeta() instanceof BookMeta) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    /**
+     * Compute the number of bytes used by the provided BookMeta.
+     */
+    public static int computeBytes(BookMeta meta) {
+        if (meta == null) {
+            return 0;
+        }
+        int totalBytes = 0;
+        String title = meta.getTitle();
+        if (title != null) {
+            totalBytes += title.getBytes(StandardCharsets.UTF_8).length;
+        }
+        for (Component page : meta.pages()) {
+            if (page == null) {
+                continue;
+            }
+            String pageString = MiniMessage.miniMessage().serialize(page);
+            if (pageString.isEmpty()) {
+                continue;
+            }
+            totalBytes += pageString.getBytes(StandardCharsets.UTF_8).length;
+        }
+        return totalBytes;
+    }
+
+    /**
+     * Compute the number of bytes used by a book item stack. If the item is not a written book, returns 0.
+     */
+    public static int computeBytes(ItemStack stack) {
+        if (stack == null) {
+            return 0;
+        }
+        // Direct written book
+        if (stack.getItemMeta() instanceof BookMeta meta) {
+            int perBook = computeBytes(meta);
+            return perBook * Math.max(1, stack.getAmount());
+        }
+        // Shulker box: sum bytes of contained written books
+        if (stack.getItemMeta() instanceof BlockStateMeta bsm && bsm.getBlockState() instanceof ShulkerBox shulker) {
+            int total = 0;
+            for (ItemStack content : shulker.getInventory().getContents()) {
+                if (content == null) {
+                    continue;
+                }
+                if (content.getItemMeta() instanceof BookMeta bookMeta) {
+                    total += computeBytes(bookMeta) * Math.max(1, content.getAmount());
+                }
+            }
+            return total;
+        }
+        return 0;
+    }
+}

src/main/java/com/alttd/playerutils/util/Logger.java

@@ -1,42 +0,0 @@
-package com.alttd.playerutils.util;
-
-import com.alttd.playerutils.config.Config;
-
-public class Logger {
-
-    private final java.util.logging.Logger logger;
-    static private final String RESET = "\u001B[0m";
-    static private final String GREEN = "\u001B[32m";
-    static private final String TEAL = "\u001B[36m";
-
-    public Logger(java.util.logging.Logger logger) {
-        this.logger = logger;
-    }
-
-    public void debug(String debug, String... variables) {
-        if (!Config.SETTINGS.DEBUG)
-            return;
-        logger.info(TEAL + replace(debug, variables) + RESET);
-    }
-
-    public void info(String info, String... variables) {
-        logger.info(GREEN + replace(info, variables) + RESET);
-    }
-
-    public void warning(String warning, String... variables) {
-        if (!Config.SETTINGS.WARNINGS)
-            return;
-        logger.warning(replace(warning, variables));
-    }
-
-    public void severe(String severe, String... variables) {
-        logger.severe(replace(severe, variables));
-    }
-
-    private String replace(String text, String... variables) {
-        for (String variable : variables) {
-            text = text.replaceFirst("%", variable);
-        }
-        return text;
-    }
-}