1.2半成品

build.gradle

@@ -4,7 +4,7 @@ plugins {
 }
 
 group = 'net.momirealms'
-version = '1.1.4.3'
+version = '1.2.0-SNAPSHOT'
 
 repositories {
     mavenCentral()
@@ -46,6 +46,7 @@ dependencies {
     compileOnly fileTree(dir:'libs',includes:['*.jar'])
     compileOnly('io.papermc.paper:paper-api:1.17.1-R0.1-SNAPSHOT')
     compileOnly('com.github.Archy-X:AureliumSkills:Beta1.3.6')
+    compileOnly('com.comphenix.protocol:ProtocolLib:4.8.0')
     compileOnly('redis.clients:jedis:4.2.3')
     compileOnly('me.clip:placeholderapi:2.11.1')
     compileOnly('com.sk89q.worldguard:worldguard-bukkit:7.0.7')
@@ -60,6 +61,7 @@ dependencies {
     implementation('net.kyori:adventure-text-minimessage:4.11.0')
     implementation('net.kyori:adventure-text-serializer-legacy:4.11.0')
     implementation('de.tr7zw:item-nbt-api:2.10.0')
+    implementation("org.bstats:bstats-bukkit:3.0.0")
 }
 
 def targetJavaVersion = 16
@@ -92,6 +94,7 @@ tasks.withType(JavaCompile) {
 }
 
 shadowJar {
-    relocate 'de.tr7zw', 'net.momirealms.customfishing.libs'
-    relocate 'net.kyori', 'net.momirealms.customfishing.libs'
+    relocate 'de.tr7zw', 'net.momirealms.customfishing.libs.de.tr7zw'
+    relocate 'net.kyori', 'net.momirealms.customfishing.libs.net.kyori'
+    relocate 'org.bstats', 'net.momirealms.customfishing.libs.org.bstats'
 }

gradlew

@@ -86,7 +86,7 @@ APP_NAME="Gradle"
 APP_BASE_NAME=${0##*/}
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
-DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
+DEFAULT_JVM_OPTS='"-Xmx128m" "-Xms128m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
 MAX_FD=maximum

src/main/java/net/momirealms/customfishing/CustomFishing.java

@@ -17,34 +17,54 @@
 
 package net.momirealms.customfishing;
 
+import com.comphenix.protocol.ProtocolLibrary;
+import com.comphenix.protocol.ProtocolManager;
 import net.kyori.adventure.platform.bukkit.BukkitAudiences;
-import net.kyori.adventure.text.minimessage.MiniMessage;
-import net.momirealms.customfishing.command.Execute;
-import net.momirealms.customfishing.command.TabComplete;
+import net.momirealms.customfishing.commands.PluginCommand;
 import net.momirealms.customfishing.competition.CompetitionSchedule;
-import net.momirealms.customfishing.competition.bossbar.BossBarManager;
 import net.momirealms.customfishing.helper.LibraryLoader;
-import net.momirealms.customfishing.hook.Placeholders;
-import net.momirealms.customfishing.hook.skill.JobsReborn;
-import net.momirealms.customfishing.listener.*;
-import net.momirealms.customfishing.utils.AdventureUtil;
-import net.momirealms.customfishing.utils.ConfigUtil;
+import net.momirealms.customfishing.manager.FishingManager;
+import net.momirealms.customfishing.manager.IntegrationManager;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ConfigUtil;
+import org.bstats.bukkit.Metrics;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.java.JavaPlugin;
 
-import java.util.Objects;
-
 public final class CustomFishing extends JavaPlugin {
 
-    public static JavaPlugin instance;
+    public static CustomFishing plugin;
     public static BukkitAudiences adventure;
-    public static MiniMessage miniMessage;
+    public static ProtocolManager protocolManager;
+
+    private IntegrationManager integrationManager;
+    private FishingManager fishingManager;
     private CompetitionSchedule competitionSchedule;
-    public static Placeholders placeholders;
+
+//                              _ooOoo_
+//                             o8888888o
+//                             88" . "88
+//                             (| -_- |)
+//                             O\  =  /O
+//                          ____/`---'\____
+//                        .'  \\|     |//  `.
+//                       /  \\|||  :  |||//  \
+//                      /  _||||| -:- |||||_  \
+//                      |   | \\\  -  /'| |   |
+//                      | \_|  `\`---'//  |_/ |
+//                      \  .-\__ `-. -'__/-.  /
+//                    ___`. .'  /--.--\  `. .'___
+//                 ."" '<  `.___\_<|>_/___.' _> \"".
+//                | | :  `- \`. ;`. _/; .'/ /  .' ; |
+//                \  \ `-.   \_\_`. _.'_/_/  -' _.' /
+//  ================-.`___`-.__\ \___  /__.-'_.'_.-'================
+//                              `=--=-'
+//                   佛祖保佑    永无BUG    永不卡服
 
     @Override
     public void onLoad() {
-        instance = this;
+        plugin = this;
         LibraryLoader.load("redis.clients","jedis","4.2.3","https://repo.maven.apache.org/maven2/");
         LibraryLoader.load("org.apache.commons","commons-pool2","2.11.1","https://repo.maven.apache.org/maven2/");
         LibraryLoader.load("dev.dejvokep","boosted-yaml","1.3","https://repo.maven.apache.org/maven2/");
@@ -52,60 +72,37 @@ public final class CustomFishing extends JavaPlugin {
 
     @Override
     public void onEnable() {
-
         adventure = BukkitAudiences.create(this);
-        miniMessage = MiniMessage.miniMessage();
-        Objects.requireNonNull(Bukkit.getPluginCommand("customfishing")).setExecutor(new Execute());
-        Objects.requireNonNull(Bukkit.getPluginCommand("customfishing")).setTabCompleter(new TabComplete());
-        Bukkit.getPluginManager().registerEvents(new FishListener(),this);
+        protocolManager = ProtocolLibrary.getProtocolManager();
+        this.fishingManager = new FishingManager();
+        this.integrationManager = new IntegrationManager();
+        this.competitionSchedule = new CompetitionSchedule();
+        ConfigUtil.reload();
 
-        AdventureUtil.consoleMessage("[CustomFishing] Running on <white>" + Bukkit.getVersion());
-
-        Bukkit.getScheduler().runTaskAsynchronously(this, ()-> {
-
-            ConfigReader.Reload();
-
-            if (ConfigReader.Config.competition){
-                competitionSchedule = new CompetitionSchedule();
-                competitionSchedule.checkTime();
-                Bukkit.getScheduler().runTask(this, () -> Bukkit.getPluginManager().registerEvents(new BossBarManager(), this));
-            }
-
-            if (ConfigReader.Config.papi){
-                placeholders = new Placeholders();
-                Bukkit.getScheduler().runTask(this, () -> {
-                    placeholders.register();
-                    Bukkit.getPluginManager().registerEvents(new PapiUnregister(), this);
-                });
-            }
-
-            if (ConfigReader.Config.preventPick)
-                Bukkit.getScheduler().runTask(this, () -> Bukkit.getPluginManager().registerEvents(new PickUpListener(),this));
-            if (!Objects.equals(ConfigReader.Config.version, "8"))
-                ConfigUtil.update();
-            if (ConfigReader.Config.convertMMOItems)
-                Bukkit.getScheduler().runTask(this, () -> Bukkit.getPluginManager().registerEvents(new MMOItemsListener(), this));
-            if (ConfigReader.Config.disableJobXp)
-                Bukkit.getScheduler().runTask(this, () -> Bukkit.getPluginManager().registerEvents(new JobsListener(), this));
-
-            ConfigReader.tryEnableJedis();
-
-            AdventureUtil.consoleMessage("<gradient:#0070B3:#A0EACF>[CustomFishing] </gradient><color:#E1FFFF>Plugin Enabled!");
-        });
+        PluginCommand pluginCommand = new PluginCommand();
+        Bukkit.getPluginCommand("customfishing").setExecutor(pluginCommand);
+        Bukkit.getPluginCommand("customfishing").setTabCompleter(pluginCommand);
+        AdventureUtil.consoleMessage("[CustomFishing] Plugin Enabled!");
+        new Metrics(this, 16648);
     }
 
     @Override
     public void onDisable() {
-        if (competitionSchedule != null){
-            competitionSchedule.stopCheck();
-            competitionSchedule = null;
-        }
         if (adventure != null) {
             adventure.close();
             adventure = null;
         }
-        if (instance != null){
-            instance = null;
-        }
+    }
+
+    public IntegrationManager getIntegrationManager() {
+        return integrationManager;
+    }
+
+    public FishingManager getFishingManager() {
+        return fishingManager;
+    }
+
+    public CompetitionSchedule getCompetitionSchedule() {
+        return competitionSchedule;
     }
 }

src/main/java/net/momirealms/customfishing/Function.java

@@ -0,0 +1,22 @@
+package net.momirealms.customfishing;
+
+import org.bukkit.entity.Player;
+
+public class Function {
+
+    public void load() {
+        //empty
+    }
+
+    public void unload() {
+        //empty
+    }
+
+    public void onQuit(Player player) {
+
+    }
+
+    public void onJoin(Player player) {
+
+    }
+}

src/main/java/net/momirealms/customfishing/api/CustomFishingAPI.java

@@ -1,13 +1,7 @@
 package net.momirealms.customfishing.api;
 
-import net.momirealms.customfishing.ConfigReader;
-import net.momirealms.customfishing.object.loot.Loot;
-import org.jetbrains.annotations.Nullable;
-
 public class CustomFishingAPI {
 
-    @Nullable
-    public static Loot getLoot(String key){
-        return ConfigReader.LOOT.get(key);
-    }
+
+
 }

src/main/java/net/momirealms/customfishing/api/event/FishFinderEvent.java

@@ -0,0 +1,43 @@
+package net.momirealms.customfishing.api.event;
+
+import net.momirealms.customfishing.object.loot.Loot;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.player.PlayerEvent;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.List;
+
+public class FishFinderEvent extends PlayerEvent implements Cancellable {
+
+    private static final HandlerList handlerList = new HandlerList();
+
+    private boolean cancelled;
+    private final List<Loot> loots;
+
+    public FishFinderEvent(@NotNull Player who, List<Loot> loots) {
+        super(who);
+        this.cancelled = false;
+        this.loots = loots;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        cancelled = cancel;
+    }
+
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return handlerList;
+    }
+
+    public List<Loot> getLoots() {
+        return loots;
+    }
+}

src/main/java/net/momirealms/customfishing/api/event/FishHookEvent.java

@@ -0,0 +1,40 @@
+package net.momirealms.customfishing.api.event;
+
+import net.momirealms.customfishing.object.Difficulty;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.player.PlayerEvent;
+import org.jetbrains.annotations.NotNull;
+
+public class FishHookEvent extends PlayerEvent implements Cancellable {
+
+    private boolean cancelled;
+    private final Difficulty difficulty;
+    private static final HandlerList handlerList = new HandlerList();
+
+    public FishHookEvent(@NotNull Player who, Difficulty difficulty) {
+        super(who);
+        this.cancelled = false;
+        this.difficulty = difficulty;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        cancelled = cancel;
+    }
+
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return handlerList;
+    }
+
+    public Difficulty getDifficulty() {
+        return difficulty;
+    }
+}

src/main/java/net/momirealms/customfishing/api/event/FishResultEvent.java

@@ -0,0 +1,61 @@
+package net.momirealms.customfishing.api.event;
+
+import net.momirealms.customfishing.object.Difficulty;
+import net.momirealms.customfishing.object.FishResult;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.player.PlayerEvent;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class FishResultEvent extends PlayerEvent implements Cancellable {
+
+    private boolean cancelled;
+    private boolean isDouble;
+    private final FishResult result;
+    private final ItemStack loot;
+    private static final HandlerList handlerList = new HandlerList();
+
+    public FishResultEvent(@NotNull Player who, FishResult result, boolean isDouble, ItemStack loot) {
+        super(who);
+        this.cancelled = false;
+        this.result = result;
+        this.isDouble = isDouble;
+        this.loot = loot;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return cancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        cancelled = cancel;
+    }
+
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return handlerList;
+    }
+
+    public boolean isDouble() {
+        return isDouble;
+    }
+
+    @NotNull
+    public FishResult getResult() {
+        return result;
+    }
+
+    @Nullable
+    public ItemStack getLoot() {
+        return loot;
+    }
+
+    public void setDouble(boolean willDouble) {
+        isDouble = willDouble;
+    }
+}

src/main/java/net/momirealms/customfishing/api/event/RodCastEvent.java

@@ -0,0 +1,40 @@
+package net.momirealms.customfishing.api.event;
+
+import net.momirealms.customfishing.object.Bonus;
+import org.bukkit.entity.Player;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.player.PlayerEvent;
+import org.jetbrains.annotations.NotNull;
+
+public class RodCastEvent extends PlayerEvent implements Cancellable {
+
+    private final Bonus bonus;
+    private boolean isCancelled;
+    private static final HandlerList handlerList = new HandlerList();
+
+    public RodCastEvent(@NotNull Player who, @NotNull Bonus bonus) {
+        super(who);
+        this.isCancelled = false;
+        this.bonus = bonus;
+    }
+
+    @Override
+    public boolean isCancelled() {
+        return this.isCancelled;
+    }
+
+    @Override
+    public void setCancelled(boolean cancel) {
+        this.isCancelled = cancel;
+    }
+
+    @Override
+    public @NotNull HandlerList getHandlers() {
+        return handlerList;
+    }
+
+    public Bonus getBonus() {
+        return bonus;
+    }
+}

src/main/java/net/momirealms/customfishing/api/event/TotemActivationEvent.java

@@ -0,0 +1,4 @@
+package net.momirealms.customfishing.api.event;
+
+public class TotemActivationEvent {
+}

src/main/java/net/momirealms/customfishing/command/Execute.java

@@ -1,428 +0,0 @@
-package net.momirealms.customfishing.command;
-
-import net.momirealms.customfishing.CustomFishing;
-import net.momirealms.customfishing.competition.CompetitionSchedule;
-import net.momirealms.customfishing.utils.AdventureUtil;
-import net.momirealms.customfishing.ConfigReader;
-import net.momirealms.customfishing.utils.ItemUtil;
-import org.bukkit.Bukkit;
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandExecutor;
-import org.bukkit.command.CommandSender;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-import org.jetbrains.annotations.NotNull;
-
-import javax.print.DocFlavor;
-
-public class Execute implements CommandExecutor {
-
-    @Override
-    public boolean onCommand(CommandSender sender, @NotNull Command command, @NotNull String label, @NotNull String[] args) {
-
-        if (!(sender.hasPermission("customfishing.admin") || sender.isOp())) {
-            AdventureUtil.playerMessage((Player) sender,ConfigReader.Message.prefix + ConfigReader.Message.noPerm);
-            return true;
-        }
-
-        if (args.length < 1){
-            lackArgs(sender);
-            return true;
-        }
-
-        if (args[0].equalsIgnoreCase("reload")) {
-            Bukkit.getScheduler().runTaskAsynchronously(CustomFishing.instance, ()-> {
-                ConfigReader.Reload();
-                if (sender instanceof Player){
-                    AdventureUtil.playerMessage((Player) sender, ConfigReader.Message.prefix + ConfigReader.Message.reload);
-                }else {
-                    AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.reload);
-                }
-            });
-            return true;
-        }
-
-        if (args[0].equalsIgnoreCase("import")) {
-            if (args.length < 2){
-                lackArgs(sender);
-                return true;
-            }
-            if (sender instanceof Player player){
-                ItemUtil.saveToFile(player.getInventory().getItemInMainHand(), args[1]);
-                AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + "Done! File is saved to /CustomFishing/loots/" + args[1] + ".yml");
-            }else {
-                AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.noConsole);
-            }
-            return true;
-        }
-
-        if (args[0].equalsIgnoreCase("competition")) {
-            //检验参数长度 [0]competition [1]start/end [2]key
-            if (args.length < 2){
-                lackArgs(sender);
-                return true;
-            }
-            if (args[1].equalsIgnoreCase("start")){
-                if (args.length < 3){
-                    lackArgs(sender);
-                    return true;
-                }
-                if (CompetitionSchedule.startCompetition(args[2])){
-                    forceSuccess(sender);
-                }else {
-                    forceFailure(sender);
-                }
-            }else if (args[1].equalsIgnoreCase("end")){
-                CompetitionSchedule.endCompetition();
-                forceEnd(sender);
-            }else if (args[1].equalsIgnoreCase("cancel")){
-                CompetitionSchedule.cancelCompetition();
-                forceCancel(sender);
-            }
-            return true;
-        }
-
-        if (args[0].equalsIgnoreCase("items")) {
-            if (args.length < 4){
-                lackArgs(sender);
-                return true;
-            }
-            if (args[1].equalsIgnoreCase("loot")) {
-                if (args[2].equalsIgnoreCase("get")) {
-                    //检验参数长度 [0]items [1]loot [2]get [3]xxx [4](amount)
-                    if (sender instanceof Player player){
-                        //是否存在于缓存中
-                        if (ConfigReader.LootItem.containsKey(args[3])){
-                            if (args.length == 4){
-                                ItemUtil.givePlayerLoot(player, args[3], 1);
-                                AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", "1").replace("{Item}",args[3]));
-                            }else {
-                                if (Integer.parseInt(args[4]) < 1){
-                                    wrongAmount(sender);
-                                    return true;
-                                }
-                                ItemUtil.givePlayerLoot(player, args[3], Integer.parseInt(args[4]));
-                                AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", args[4]).replace("{Item}",args[3]));
-                            }
-                        }else if (ConfigReader.OTHERS.containsKey(args[3])){
-                            if (args.length == 4){
-                                player.getInventory().addItem(ItemUtil.getItemStackFromOtherPlugins(args[3]));
-                                AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", "1").replace("{Item}",args[3]));
-                            }else {
-                                if (Integer.parseInt(args[4]) < 1){
-                                    wrongAmount(sender);
-                                    return true;
-                                }
-                                ItemStack itemStack = ItemUtil.getItemStackFromOtherPlugins(args[3]);
-                                itemStack.setAmount(Integer.parseInt(args[4]));
-                                player.getInventory().addItem(itemStack);
-                                AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", args[4]).replace("{Item}",args[3]));
-                            }
-                        }else {
-                            noItem(sender);
-                            return true;
-                        }
-
-                    }else {
-                        AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.noConsole);
-                    }
-                    return true;
-                }
-                if (args[2].equalsIgnoreCase("give")) {
-                    //检验参数长度 [0]items [1]loot [2]give [3]player [4]xxx [5](amount)
-                    if (args.length < 5){
-                        lackArgs(sender);
-                        return true;
-                    }
-                    Player player = Bukkit.getPlayer(args[3]);
-                    //玩家是否在线
-                    if (player == null){
-                        notOnline(sender);
-                        return true;
-                    }
-                    //是否存在于缓存中
-                    if (ConfigReader.LootItem.containsKey(args[4])){
-                        if (args.length == 5){
-                            ItemUtil.givePlayerLoot(player, args[4], 1);
-                            giveItem(sender, args[3], args[4], 1);
-                            return true;
-                        }
-                        else {
-                            if (Integer.parseInt(args[5]) < 1){
-                                wrongAmount(sender);
-                                return true;
-                            }
-                            ItemUtil.givePlayerLoot(player, args[4], Integer.parseInt(args[5]));
-                            giveItem(sender, args[3], args[4], Integer.parseInt(args[5]));
-                        }
-                    }else if (ConfigReader.OTHERS.containsKey(args[4])){
-                        if (args.length == 5){
-                            player.getInventory().addItem(ItemUtil.getItemStackFromOtherPlugins(args[4]));
-                            giveItem(sender, args[3], args[4], 1);
-                            return true;
-                        }
-                        else {
-                            if (Integer.parseInt(args[5]) < 1) {
-                                wrongAmount(sender);
-                                return true;
-                            }
-                            ItemStack itemStack = ItemUtil.getItemStackFromOtherPlugins(args[4]);
-                            itemStack.setAmount(Integer.parseInt(args[5]));
-                            player.getInventory().addItem(itemStack);
-                            giveItem(sender, args[3], args[4], Integer.parseInt(args[5]));
-                        }
-                    }else {
-                        noItem(sender);
-                        return true;
-                    }
-                    return true;
-                }
-            }
-            /*
-            给予实用物品
-             */
-            else if(args[1].equalsIgnoreCase("util")){
-                if (args[2].equalsIgnoreCase("get")) {
-                    //检验参数长度 [0]items [1]util [2]get [3]xxx [4](amount)
-                    if (sender instanceof Player player){
-                        //是否存在于缓存中
-                        if (!ConfigReader.UtilItem.containsKey(args[3])){
-                            noItem(sender);
-                            return true;
-                        }
-                        if (args.length == 4){
-                            ItemUtil.givePlayerUtil(player, args[3], 1);
-                            AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", "1").replace("{Item}",args[3]));
-                        }else {
-                            if (Integer.parseInt(args[4]) < 1){
-                                wrongAmount(sender);
-                                return true;
-                            }
-                            ItemUtil.givePlayerUtil(player, args[3], Integer.parseInt(args[4]));
-                            AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", args[4]).replace("{Item}",args[3]));
-                        }
-                    }else {
-                        AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.noConsole);
-                    }
-                    return true;
-                }
-                if (args[2].equalsIgnoreCase("give")) {
-                    //检验参数长度 [0]items [1]util [2]give [3]player [4]xxx [5](amount)
-                    if (args.length < 5){
-                        lackArgs(sender);
-                        return true;
-                    }
-                    Player player = Bukkit.getPlayer(args[3]);
-                    //玩家是否在线
-                    if (player == null){
-                        notOnline(sender);
-                        return true;
-                    }
-                    //是否存在于缓存中
-                    if (!ConfigReader.UtilItem.containsKey(args[4])){
-                        noItem(sender);
-                        return true;
-                    }
-                    if (args.length == 5){
-                        ItemUtil.givePlayerUtil(player, args[4], 1);
-                        giveItem(sender, args[3], args[4], 1);
-                    }else {
-                        if (Integer.parseInt(args[5]) < 1){
-                            wrongAmount(sender);
-                            return true;
-                        }
-                        ItemUtil.givePlayerUtil(player, args[4], Integer.parseInt(args[5]));
-                        giveItem(sender, args[3], args[4], Integer.parseInt(args[5]));
-                    }
-                    return true;
-                }
-            }
-            else if (args[1].equalsIgnoreCase("rod")){
-                if (args[2].equalsIgnoreCase("get")) {
-                    //检验参数长度 [0]items [1]rod [2]get [3]xxx [4](amount)
-                    if (sender instanceof Player player){
-                        //是否存在于缓存中
-                        if (!ConfigReader.RodItem.containsKey(args[3])){
-                            noItem(sender);
-                            return true;
-                        }
-                        if (args.length == 4){
-                            ItemUtil.givePlayerRod(player, args[3], 1);
-                            AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", "1").replace("{Item}",args[3]));
-                        }else {
-                            if (Integer.parseInt(args[4]) < 1){
-                                wrongAmount(sender);
-                                return true;
-                            }
-                            ItemUtil.givePlayerRod(player, args[3], Integer.parseInt(args[4]));
-                            AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", args[4]).replace("{Item}",args[3]));
-                        }
-                    }else {
-                        AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.noConsole);
-                    }
-                    return true;
-                }
-                if (args[2].equalsIgnoreCase("give")) {
-                    //检验参数长度 [0]items [1]rod [2]give [3]player [4]xxx [5](amount)
-                    if (args.length < 5){
-                        lackArgs(sender);
-                        return true;
-                    }
-                    Player player = Bukkit.getPlayer(args[3]);
-                    //玩家是否在线
-                    if (player == null){
-                        notOnline(sender);
-                        return true;
-                    }
-                    //是否存在于缓存中
-                    if (!ConfigReader.RodItem.containsKey(args[4])){
-                        noItem(sender);
-                        return true;
-                    }
-                    if (args.length == 5){
-                        ItemUtil.givePlayerRod(player, args[4], 1);
-                        giveItem(sender, args[3], args[4], 1);
-                    }else {
-                        if (Integer.parseInt(args[5]) < 1){
-                            wrongAmount(sender);
-                            return true;
-                        }
-                        ItemUtil.givePlayerRod(player, args[4], Integer.parseInt(args[5]));
-                        giveItem(sender, args[3], args[4], Integer.parseInt(args[5]));
-                    }
-                    return true;
-                }
-            }
-            else if (args[1].equalsIgnoreCase("bait")){
-                if (args[2].equalsIgnoreCase("get")) {
-                    //检验参数长度 [0]items [1]bait [2]get [3]xxx [4](amount)
-                    if (sender instanceof Player player){
-                        //是否存在于缓存中
-                        if (!ConfigReader.BaitItem.containsKey(args[3])){
-                            noItem(sender);
-                            return true;
-                        }
-                        if (args.length == 4){
-                            ItemUtil.givePlayerBait(player, args[3], 1);
-                            AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", "1").replace("{Item}",args[3]));
-                        }else {
-                            if (Integer.parseInt(args[4]) < 1){
-                                wrongAmount(sender);
-                                return true;
-                            }
-                            ItemUtil.givePlayerBait(player, args[3], Integer.parseInt(args[4]));
-                            AdventureUtil.playerMessage(player, ConfigReader.Message.prefix + ConfigReader.Message.getItem.replace("{Amount}", args[4]).replace("{Item}",args[3]));
-                        }
-                    }else {
-                        AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.noConsole);
-                    }
-                    return true;
-                }
-                if (args[2].equalsIgnoreCase("give")) {
-                    //检验参数长度 [0]items [1]bait [2]give [3]player [4]xxx [5](amount)
-                    if (args.length < 5){
-                        lackArgs(sender);
-                        return true;
-                    }
-                    Player player = Bukkit.getPlayer(args[3]);
-                    //玩家是否在线
-                    if (player == null){
-                        notOnline(sender);
-                        return true;
-                    }
-                    //是否存在于缓存中
-                    if (!ConfigReader.BaitItem.containsKey(args[4])){
-                        noItem(sender);
-                        return true;
-                    }
-                    if (args.length == 5){
-                        ItemUtil.givePlayerBait(player, args[4], 1);
-                        giveItem(sender, args[3], args[4], 1);
-                    }else {
-                        if (Integer.parseInt(args[5]) < 1){
-                            wrongAmount(sender);
-                            return true;
-                        }
-                        ItemUtil.givePlayerBait(player, args[4], Integer.parseInt(args[5]));
-                        giveItem(sender, args[3], args[4], Integer.parseInt(args[5]));
-                    }
-                    return true;
-                }
-            }
-        }
-        return true;
-    }
-
-    private void lackArgs(CommandSender sender){
-        if (sender instanceof Player){
-            AdventureUtil.playerMessage((Player) sender,ConfigReader.Message.prefix + ConfigReader.Message.lackArgs);
-        }else {
-            AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.lackArgs);
-        }
-    }
-
-    private void notOnline(CommandSender sender){
-        if (sender instanceof Player){
-            AdventureUtil.playerMessage((Player) sender,ConfigReader.Message.prefix + ConfigReader.Message.notOnline);
-        }else {
-            AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.notOnline);
-        }
-    }
-
-    private void noItem(CommandSender sender){
-        if (sender instanceof Player){
-            AdventureUtil.playerMessage((Player) sender,ConfigReader.Message.prefix + ConfigReader.Message.notExist);
-        }else {
-            AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.notExist);
-        }
-    }
-
-    private void giveItem(CommandSender sender, String name, String item, int amount){
-        String string = ConfigReader.Message.prefix + ConfigReader.Message.giveItem.replace("{Amount}", String.valueOf(amount)).replace("{Player}",name).replace("{Item}",item);
-        if (sender instanceof Player){
-            AdventureUtil.playerMessage((Player) sender, string);
-        }else {
-            AdventureUtil.consoleMessage(string);
-        }
-    }
-
-    private void wrongAmount(CommandSender sender){
-        if (sender instanceof Player){
-            AdventureUtil.playerMessage((Player) sender, ConfigReader.Message.prefix + ConfigReader.Message.wrongAmount);
-        }else {
-            AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.wrongAmount);
-        }
-    }
-
-    private void forceSuccess(CommandSender sender){
-        if (sender instanceof Player){
-            AdventureUtil.playerMessage((Player) sender, ConfigReader.Message.prefix + ConfigReader.Message.forceSuccess);
-        }else {
-            AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.forceSuccess);
-        }
-    }
-
-    private void forceFailure(CommandSender sender){
-        if (sender instanceof Player){
-            AdventureUtil.playerMessage((Player) sender, ConfigReader.Message.prefix + ConfigReader.Message.forceFailure);
-        }else {
-            AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.forceFailure);
-        }
-    }
-
-    private void forceEnd(CommandSender sender){
-        if (sender instanceof Player){
-            AdventureUtil.playerMessage((Player) sender, ConfigReader.Message.prefix + ConfigReader.Message.forceEnd);
-        }else {
-            AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.forceEnd);
-        }
-    }
-
-    private void forceCancel(CommandSender sender){
-        if (sender instanceof Player){
-            AdventureUtil.playerMessage((Player) sender, ConfigReader.Message.prefix + ConfigReader.Message.forceCancel);
-        }else {
-            AdventureUtil.consoleMessage(ConfigReader.Message.prefix + ConfigReader.Message.forceCancel);
-        }
-    }
-}

src/main/java/net/momirealms/customfishing/command/TabComplete.java

@@ -1,252 +0,0 @@
-package net.momirealms.customfishing.command;
-
-import net.momirealms.customfishing.ConfigReader;
-import org.bukkit.Bukkit;
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandSender;
-import org.bukkit.command.TabCompleter;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
-
-public class TabComplete implements TabCompleter {
-    @Override
-    public List<String> onTabComplete(CommandSender sender, @NotNull Command command, @NotNull String alias, @NotNull String[] args) {
-
-        if (!(sender.hasPermission("customfishing.admin") || sender.isOp())) {
-            return null;
-        }
-        if (args.length == 1){
-            List<String> arrayList = new ArrayList<>();
-            for (String cmd : Arrays.asList("competition","reload", "items","import")) {
-                if (cmd.startsWith(args[0]))
-                    arrayList.add(cmd);
-            }
-            return arrayList;
-        }
-        if (args.length == 2){
-            if (args[0].equalsIgnoreCase("items")){
-                List<String> arrayList = new ArrayList<>();
-                for (String cmd : Arrays.asList("loot","bait","rod","util")) {
-                    if (cmd.startsWith(args[1]))
-                        arrayList.add(cmd);
-                }
-                return arrayList;
-            }
-            if (args[0].equalsIgnoreCase("import")){
-                return List.of("FileName");
-            }
-            if (args[0].equalsIgnoreCase("competition")){
-                List<String> arrayList = new ArrayList<>();
-                for (String cmd : List.of("start","end","cancel")) {
-                    if (cmd.startsWith(args[1]))
-                        arrayList.add(cmd);
-                }
-                return arrayList;
-            }
-        }
-        if (args.length == 3){
-            if (args[0].equalsIgnoreCase("items")){
-                if (args[1].equalsIgnoreCase("loot") || args[1].equalsIgnoreCase("util") || args[1].equalsIgnoreCase("rod") || args[1].equalsIgnoreCase("bait")){
-                    List<String> arrayList = new ArrayList<>();
-                    for (String cmd : Arrays.asList("get","give")) {
-                        if (cmd.startsWith(args[2]))
-                            arrayList.add(cmd);
-                    }
-                    return arrayList;
-                }
-            }
-            if (args[0].equalsIgnoreCase("competition")){
-                if (args[1].equalsIgnoreCase("start")){
-                    List<String> arrayList = new ArrayList<>();
-                    for (String cmd : competitions()) {
-                        if (cmd.startsWith(args[2]))
-                            arrayList.add(cmd);
-                    }
-                    return arrayList;
-                }
-            }
-        }
-        if (args.length == 4){
-            if (args[0].equalsIgnoreCase("items")){
-                if (args[1].equalsIgnoreCase("loot")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : online_players()) {
-                            if (cmd.startsWith(args[3]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                    if (args[2].equalsIgnoreCase("get")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : loots()) {
-                            if (cmd.startsWith(args[3]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                }else if (args[1].equalsIgnoreCase("util")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : online_players()) {
-                            if (cmd.startsWith(args[3]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                    if (args[2].equalsIgnoreCase("get")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : utils()) {
-                            if (cmd.startsWith(args[3]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                }else if (args[1].equalsIgnoreCase("rod")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : online_players()) {
-                            if (cmd.startsWith(args[3]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                    if (args[2].equalsIgnoreCase("get")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : rods()) {
-                            if (cmd.startsWith(args[3]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                }else if (args[1].equalsIgnoreCase("bait")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : online_players()) {
-                            if (cmd.startsWith(args[3]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                    if (args[2].equalsIgnoreCase("get")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : baits()) {
-                            if (cmd.startsWith(args[3]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                }
-            }
-        }
-        if (args.length == 5){
-            if (args[0].equalsIgnoreCase("items")){
-                if (args[1].equalsIgnoreCase("loot")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : loots()) {
-                            if (cmd.startsWith(args[4]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                    if (args[2].equalsIgnoreCase("get")){
-                        return Arrays.asList("1","16","64");
-                    }
-                }else if (args[1].equalsIgnoreCase("util")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : utils()) {
-                            if (cmd.startsWith(args[4]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                    if (args[2].equalsIgnoreCase("get")){
-                        return Arrays.asList("1","16","64");
-                    }
-                }else if (args[1].equalsIgnoreCase("rod")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : rods()) {
-                            if (cmd.startsWith(args[4]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                    if (args[2].equalsIgnoreCase("get")){
-                        return Arrays.asList("1","16","64");
-                    }
-                }
-                else if (args[1].equalsIgnoreCase("bait")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        List<String> arrayList = new ArrayList<>();
-                        for (String cmd : baits()) {
-                            if (cmd.startsWith(args[4]))
-                                arrayList.add(cmd);
-                        }
-                        return arrayList;
-                    }
-                    if (args[2].equalsIgnoreCase("get")){
-                        return Arrays.asList("1","16","64");
-                    }
-                }
-            }
-        }
-        if (args.length == 6){
-            if (args[0].equalsIgnoreCase("items")){
-                if (args[1].equalsIgnoreCase("loot")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        return Arrays.asList("1","16","64");
-                    }
-                }else if (args[1].equalsIgnoreCase("util")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        return Arrays.asList("1","16","64");
-                    }
-                }else if (args[1].equalsIgnoreCase("rod")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        return List.of("1");
-                    }
-                }
-                else if (args[1].equalsIgnoreCase("bait")){
-                    if (args[2].equalsIgnoreCase("give")){
-                        return Arrays.asList("1","16","64");
-                    }
-                }
-            }
-        }
-        return null;
-    }
-
-    private List<String> online_players(){
-        List<String> online = new ArrayList<>();
-        Bukkit.getOnlinePlayers().forEach((player -> online.add(player.getName())));
-        return online;
-    }
-
-    private List<String> loots(){
-        ArrayList<String> loots = new ArrayList<>();
-        loots.addAll(ConfigReader.LootItem.keySet());
-        loots.addAll(ConfigReader.OTHERS.keySet());
-        return loots;
-    }
-
-    private List<String> utils(){
-        return new ArrayList<>(ConfigReader.UtilItem.keySet());
-    }
-
-    private List<String> rods() {
-        return new ArrayList<>(ConfigReader.RodItem.keySet());
-    }
-
-    private List<String> baits() {
-        return new ArrayList<>(ConfigReader.BaitItem.keySet());
-    }
-
-    private List<String> competitions() {
-        return new ArrayList<>(ConfigReader.CompetitionsC.keySet());
-    }
-}

src/main/java/net/momirealms/customfishing/commands/AbstractSubCommand.java

@@ -0,0 +1,102 @@
+/*
+ *  Copyright (C) <2022> <XiaoMoMi>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package net.momirealms.customfishing.commands;
+
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.AdventureUtil;
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandSender;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ConcurrentHashMap;
+
+public abstract class AbstractSubCommand implements SubCommand {
+
+    private final String command;
+    private Map<String, SubCommand> subCommandMap;
+
+    public AbstractSubCommand(String command, Map<String, SubCommand> subCommandMap) {
+        this.command = command;
+        this.subCommandMap = subCommandMap;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, List<String> args) {
+        if (subCommandMap == null || args.size() < 1) {
+            return true;
+        }
+        SubCommand subCommand = subCommandMap.get(args.get(0));
+        if (subCommand == null) {
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.unavailableArgs);
+        } else {
+            subCommand.onCommand(sender, args.subList(1, args.size()));
+        }
+        return true;
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, List<String> args) {
+        if (subCommandMap == null)
+            return Collections.singletonList("");
+        if (args.size() <= 1) {
+            List<String> returnList = new ArrayList<>(subCommandMap.keySet());
+            returnList.removeIf(str -> !str.startsWith(args.get(0)));
+            return returnList;
+        }
+        SubCommand subCmd = subCommandMap.get(args.get(0));
+        if (subCmd != null)
+            return subCommandMap.get(args.get(0)).onTabComplete(sender, args.subList(1, args.size()));
+        return Collections.singletonList("");
+    }
+
+    @Override
+    public String getSubCommand() {
+        return command;
+    }
+
+    @Override
+    public Map<String, SubCommand> getSubCommands() {
+        return Collections.unmodifiableMap(subCommandMap);
+    }
+
+    @Override
+    public void regSubCommand(SubCommand command) {
+        if (subCommandMap == null) {
+            subCommandMap = new ConcurrentHashMap<>();
+        }
+        subCommandMap.put(command.getSubCommand(), command);
+    }
+
+    public void setSubCommandMap(Map<String, SubCommand> subCommandMap) {
+        this.subCommandMap = subCommandMap;
+    }
+
+    protected void giveItem(CommandSender sender, String name, String item, int amount){
+        String string = MessageManager.prefix + MessageManager.giveItem.replace("{Amount}", String.valueOf(amount)).replace("{Player}",name).replace("{Item}",item);
+        AdventureUtil.sendMessage(sender, string);
+    }
+
+    protected List<String> online_players() {
+        List<String> online = new ArrayList<>();
+        Bukkit.getOnlinePlayers().forEach((player -> online.add(player.getName())));
+        return online;
+    }
+}

src/main/java/net/momirealms/customfishing/commands/PluginCommand.java

@@ -0,0 +1,89 @@
+/*
+ *  Copyright (C) <2022> <XiaoMoMi>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package net.momirealms.customfishing.commands;
+
+
+import net.momirealms.customfishing.commands.subcmd.CompetitionCommand;
+import net.momirealms.customfishing.commands.subcmd.ImportCommand;
+import net.momirealms.customfishing.commands.subcmd.ItemsCommand;
+import net.momirealms.customfishing.commands.subcmd.ReloadCommand;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.AdventureUtil;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandSender;
+import org.bukkit.command.TabExecutor;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.*;
+import java.util.concurrent.ConcurrentHashMap;
+
+public class PluginCommand implements TabExecutor {
+
+    private final Map<String, SubCommand> subCommandMap;
+
+    public PluginCommand() {
+        subCommandMap = new ConcurrentHashMap<>();
+        regDefaultSubCommands();
+    }
+
+    @Override
+    public boolean onCommand(@NotNull CommandSender sender, @NotNull Command command, @NotNull String label, String[] args) {
+        List<String> argList = Arrays.asList(args);
+        if (argList.size() < 1) {
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.nonArgs);
+            return true;
+        }
+        SubCommand subCommand = subCommandMap.get(argList.get(0));
+        if (subCommand != null)
+            return subCommand.onCommand(sender, argList.subList(1, argList.size()));
+        else {
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.unavailableArgs);
+            return true;
+        }
+    }
+
+    private void regDefaultSubCommands() {
+        regSubCommand(ReloadCommand.INSTANCE);
+        regSubCommand(ItemsCommand.INSTANCE);
+        regSubCommand(CompetitionCommand.INSTANCE);
+        regSubCommand(ImportCommand.INSTANCE);
+    }
+
+    public void regSubCommand(SubCommand executor) {
+        subCommandMap.put(executor.getSubCommand(), executor);
+    }
+
+    @Override
+    public List<String> onTabComplete(@NotNull CommandSender sender, @NotNull Command command, @NotNull String alias, String[] args) {
+        List<String> argList = Arrays.asList(args);
+        if (argList.size() <= 1) {
+            List<String> returnList = new ArrayList<>(subCommandMap.keySet());
+            returnList.removeIf(str -> !str.startsWith(args[0]));
+            return returnList;
+        }
+        SubCommand subCommand = subCommandMap.get(argList.get(0));
+        if (subCommand != null)
+            return subCommand.onTabComplete(sender, argList.subList(1, argList.size()));
+        else
+            return Collections.singletonList("");
+    }
+
+    public Map<String, SubCommand> getSubCommandMap() {
+        return subCommandMap;
+    }
+}

src/main/java/net/momirealms/customfishing/commands/SubCommand.java

@@ -0,0 +1,37 @@
+/*
+ *  Copyright (C) <2022> <XiaoMoMi>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package net.momirealms.customfishing.commands;
+
+import org.bukkit.command.CommandSender;
+
+import java.util.List;
+import java.util.Map;
+
+public interface SubCommand {
+
+    boolean onCommand(CommandSender sender, List<String> args);
+
+    List<String> onTabComplete(CommandSender sender, List<String> args);
+
+    String getSubCommand();
+
+    Map<String, SubCommand> getSubCommands();
+
+    void regSubCommand(SubCommand subCommand);
+
+}

src/main/java/net/momirealms/customfishing/commands/subcmd/BaitCommand.java

@@ -0,0 +1,126 @@
+package net.momirealms.customfishing.commands.subcmd;
+
+import net.momirealms.customfishing.commands.AbstractSubCommand;
+import net.momirealms.customfishing.commands.SubCommand;
+import net.momirealms.customfishing.manager.BonusManager;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ItemStackUtil;
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class BaitCommand extends AbstractSubCommand {
+
+    public static final SubCommand INSTANCE = new BaitCommand();
+
+    public BaitCommand() {
+        super("bait", null);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, List<String> args) {
+        if (args.size() < 2) {
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+        }
+        else if (args.get(0).equalsIgnoreCase("get")) {
+            if (sender instanceof Player player){
+                if (!BonusManager.BAITITEMS.containsKey(args.get(1))){
+                    AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notExist);
+                    return true;
+                }
+                if (args.size() == 2){
+                    ItemStackUtil.givePlayerBait(player, args.get(1), 1);
+                    AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.getItem.replace("{Amount}", "1").replace("{Item}", args.get(1)));
+                } else {
+                    if (Integer.parseInt(args.get(2)) < 1){
+                        AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.wrongAmount);
+                        return true;
+                    }
+                    ItemStackUtil.givePlayerBait(player, args.get(1), Integer.parseInt(args.get(2)));
+                    AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.getItem.replace("{Amount}", args.get(2)).replace("{Item}", args.get(1)));
+                }
+            } else {
+                AdventureUtil.consoleMessage(MessageManager.prefix + MessageManager.noConsole);
+            }
+        }
+        else if (args.get(0).equalsIgnoreCase("give")) {
+            if (args.size() < 3){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+                return true;
+            }
+            Player player = Bukkit.getPlayer(args.get(1));
+            if (player == null){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notOnline.replace("{Player}", args.get(1)));
+                return true;
+            }
+            if (!BonusManager.BAITITEMS.containsKey(args.get(2))){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notExist);
+                return true;
+            }
+            if (args.size() == 3){
+                ItemStackUtil.givePlayerBait(player, args.get(2), 1);
+                super.giveItem(sender, args.get(1), args.get(2), 1);
+            } else {
+                if (Integer.parseInt(args.get(3)) < 1){
+                    AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.wrongAmount);
+                    return true;
+                }
+                ItemStackUtil.givePlayerBait(player, args.get(2), Integer.parseInt(args.get(3)));
+                super.giveItem(sender, args.get(1), args.get(2), Integer.parseInt(args.get(3)));
+            }
+        }
+        return true;
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, List<String> args) {
+        if (args.size() == 1) {
+            return List.of("get", "give");
+        }
+        if (args.size() == 2) {
+            if (args.get(0).equals("get")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : baits()) {
+                    if (cmd.startsWith(args.get(1)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+            if (args.get(0).equals("give")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : online_players()) {
+                    if (cmd.startsWith(args.get(1)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+        }
+        if (args.size() == 3) {
+            if (args.get(0).equals("get")) {
+                return List.of("1","2","4","8","16","32","64");
+            }
+            if (args.get(0).equals("give")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : baits()) {
+                    if (cmd.startsWith(args.get(2)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+        }
+        if (args.size() == 4) {
+            if (args.get(0).equals("give")) {
+                return List.of("1","2","4","8","16","32","64");
+            }
+        }
+        return super.onTabComplete(sender, args);
+    }
+
+    private List<String> baits() {
+        return new ArrayList<>(BonusManager.BAITITEMS.keySet());
+    }
+}

src/main/java/net/momirealms/customfishing/commands/subcmd/CompetitionCommand.java

@@ -0,0 +1,63 @@
+package net.momirealms.customfishing.commands.subcmd;
+
+import net.momirealms.customfishing.commands.AbstractSubCommand;
+import net.momirealms.customfishing.commands.SubCommand;
+import net.momirealms.customfishing.competition.CompetitionSchedule;
+import net.momirealms.customfishing.manager.CompetitionManager;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.AdventureUtil;
+import org.bukkit.command.CommandSender;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+public class CompetitionCommand extends AbstractSubCommand {
+
+    public static final SubCommand INSTANCE = new CompetitionCommand();
+
+    public CompetitionCommand() {
+        super("competition", null);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, List<String> args) {
+        if (args.size() < 1){
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+            return true;
+        }
+        if (args.get(0).equals("start")){
+            if (args.size() < 2){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+                return true;
+            }
+            if (CompetitionSchedule.startCompetition(args.get(1))){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.forceSuccess);
+            } else {
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.forceFailure);
+            }
+        } else if (args.get(0).equals("end")) {
+            CompetitionSchedule.endCompetition();
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.forceEnd);
+        } else if (args.get(0).equals("cancel")) {
+            CompetitionSchedule.cancelCompetition();
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.forceEnd);
+        }
+        return true;
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, List<String> args) {
+        if (args.size() == 1) {
+            return List.of("start","end","cancel");
+        }
+        if (args.size() == 2 && args.get(0).equals("start")) {
+            return competitions();
+        }
+        return super.onTabComplete(sender, args);
+    }
+
+    private List<String> competitions() {
+        return new ArrayList<>(CompetitionManager.competitionsC.keySet());
+    }
+}

src/main/java/net/momirealms/customfishing/commands/subcmd/ImportCommand.java

@@ -0,0 +1,44 @@
+package net.momirealms.customfishing.commands.subcmd;
+
+import net.momirealms.customfishing.commands.AbstractSubCommand;
+import net.momirealms.customfishing.commands.SubCommand;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ItemStackUtil;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import java.util.Collections;
+import java.util.List;
+
+public class ImportCommand extends AbstractSubCommand {
+
+    public static final SubCommand INSTANCE = new ImportCommand();
+
+    public ImportCommand() {
+        super("import", null);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, List<String> args) {
+        if (args.size() < 1){
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+            return true;
+        } else if (sender instanceof Player player) {
+            if (ItemStackUtil.saveToFile(player.getInventory().getItemInMainHand(), args.get(0))) {
+                AdventureUtil.playerMessage(player, MessageManager.prefix + "Done! File is saved to /CustomFishing/loots/" + args.get(0) + ".yml");
+            }
+        } else {
+            AdventureUtil.consoleMessage(MessageManager.prefix + MessageManager.noConsole);
+        }
+        return true;
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, List<String> args) {
+        if (args.size() == 1) {
+            return Collections.singletonList("file_name");
+        }
+        return super.onTabComplete(sender, args);
+    }
+}

src/main/java/net/momirealms/customfishing/commands/subcmd/ItemsCommand.java

@@ -0,0 +1,30 @@
+package net.momirealms.customfishing.commands.subcmd;
+
+import net.momirealms.customfishing.commands.AbstractSubCommand;
+import net.momirealms.customfishing.commands.SubCommand;
+import org.bukkit.command.CommandSender;
+
+import java.util.List;
+
+public class ItemsCommand extends AbstractSubCommand {
+
+    public static final SubCommand INSTANCE = new ItemsCommand();
+
+    public ItemsCommand() {
+        super("items", null);
+        regSubCommand(UtilCommand.INSTANCE);
+        regSubCommand(RodCommand.INSTANCE);
+        regSubCommand(BaitCommand.INSTANCE);
+        regSubCommand(LootCommand.INSTANCE);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, List<String> args) {
+        return super.onCommand(sender, args);
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, List<String> args) {
+        return super.onTabComplete(sender, args);
+    }
+}

src/main/java/net/momirealms/customfishing/commands/subcmd/LootCommand.java

@@ -0,0 +1,141 @@
+package net.momirealms.customfishing.commands.subcmd;
+
+import net.momirealms.customfishing.commands.AbstractSubCommand;
+import net.momirealms.customfishing.commands.SubCommand;
+import net.momirealms.customfishing.manager.BonusManager;
+import net.momirealms.customfishing.manager.LootManager;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.object.loot.DroppedItem;
+import net.momirealms.customfishing.object.loot.Loot;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ItemStackUtil;
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+public class LootCommand extends AbstractSubCommand {
+
+    public static final SubCommand INSTANCE = new LootCommand();
+
+    public LootCommand() {
+        super("loot", null);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, List<String> args) {
+        if (args.size() < 2) {
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+        }
+        else if (args.get(0).equalsIgnoreCase("get")) {
+            if (sender instanceof Player player){
+                if (!loots().contains(args.get(1))){
+                    AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notExist);
+                    return true;
+                }
+                if (args.size() == 2){
+                    ItemStackUtil.givePlayerLoot(player, args.get(1), 1);
+                    AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.getItem.replace("{Amount}", "1").replace("{Item}", args.get(1)));
+                } else {
+                    if (Integer.parseInt(args.get(2)) < 1){
+                        AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.wrongAmount);
+                        return true;
+                    }
+                    ItemStackUtil.givePlayerLoot(player, args.get(1), Integer.parseInt(args.get(2)));
+                    AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.getItem.replace("{Amount}", args.get(2)).replace("{Item}", args.get(1)));
+                }
+            } else {
+                AdventureUtil.consoleMessage(MessageManager.prefix + MessageManager.noConsole);
+            }
+        }
+        else if (args.get(0).equalsIgnoreCase("give")) {
+            if (args.size() < 3){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+                return true;
+            }
+            Player player = Bukkit.getPlayer(args.get(1));
+            if (player == null){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notOnline.replace("{Player}", args.get(1)));
+                return true;
+            }
+            if (!loots().contains(args.get(2))){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notExist);
+                return true;
+            }
+            if (args.size() == 3){
+                ItemStackUtil.givePlayerLoot(player, args.get(2), 1);
+                super.giveItem(sender, args.get(1), args.get(2), 1);
+            } else {
+                if (Integer.parseInt(args.get(3)) < 1){
+                    AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.wrongAmount);
+                    return true;
+                }
+                ItemStackUtil.givePlayerLoot(player, args.get(2), Integer.parseInt(args.get(3)));
+                super.giveItem(sender, args.get(1), args.get(2), Integer.parseInt(args.get(3)));
+            }
+        }
+        return true;
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, List<String> args) {
+        if (args.size() == 1) {
+            return List.of("get", "give");
+        }
+        if (args.size() == 2) {
+            if (args.get(0).equals("get")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : loots()) {
+                    if (cmd.startsWith(args.get(1)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+            if (args.get(0).equals("give")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : online_players()) {
+                    if (cmd.startsWith(args.get(1)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+        }
+        if (args.size() == 3) {
+            if (args.get(0).equals("get")) {
+                return List.of("1","2","4","8","16","32","64");
+            }
+            if (args.get(0).equals("give")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : loots()) {
+                    if (cmd.startsWith(args.get(2)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+        }
+        if (args.size() == 4) {
+            if (args.get(0).equals("give")) {
+                return List.of("1","2","4","8","16","32","64");
+            }
+        }
+        return super.onTabComplete(sender, args);
+    }
+
+    private List<String> loots() {
+        List<String> loots = new ArrayList<>();
+        for (Map.Entry<String, Loot> en : LootManager.WATERLOOTS.entrySet()) {
+            if (en.getValue() instanceof DroppedItem) {
+                loots.add(en.getKey());
+            }
+        }
+        for (Map.Entry<String, Loot> en : LootManager.LAVALOOTS.entrySet()) {
+            if (en.getValue() instanceof DroppedItem) {
+                loots.add(en.getKey());
+            }
+        }
+        return loots;
+    }
+}

src/main/java/net/momirealms/customfishing/commands/subcmd/ReloadCommand.java

@@ -0,0 +1,48 @@
+/*
+ *  Copyright (C) <2022> <XiaoMoMi>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package net.momirealms.customfishing.commands.subcmd;
+
+
+import net.momirealms.customfishing.commands.AbstractSubCommand;
+import net.momirealms.customfishing.commands.SubCommand;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ConfigUtil;
+import org.bukkit.command.CommandSender;
+
+import java.util.List;
+
+public final class ReloadCommand extends AbstractSubCommand {
+
+    public static final SubCommand INSTANCE = new ReloadCommand();
+
+    private ReloadCommand() {
+        super("reload", null);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, List<String> args) {
+        if (args.size() < 1) {
+            long time1 = System.currentTimeMillis();
+            ConfigUtil.reload();
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.reload.replace("{time}", String.valueOf(System.currentTimeMillis() - time1)));
+            return true;
+        }
+        return super.onCommand(sender, args);
+    }
+}

src/main/java/net/momirealms/customfishing/commands/subcmd/RodCommand.java

@@ -0,0 +1,126 @@
+package net.momirealms.customfishing.commands.subcmd;
+
+import net.momirealms.customfishing.commands.AbstractSubCommand;
+import net.momirealms.customfishing.commands.SubCommand;
+import net.momirealms.customfishing.manager.BonusManager;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ItemStackUtil;
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class RodCommand extends AbstractSubCommand {
+
+    public static final SubCommand INSTANCE = new RodCommand();
+
+    public RodCommand() {
+        super("rod", null);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, List<String> args) {
+        if (args.size() < 2) {
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+        }
+        else if (args.get(0).equalsIgnoreCase("get")) {
+            if (sender instanceof Player player){
+                if (!BonusManager.RODITEMS.containsKey(args.get(1))){
+                    AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notExist);
+                    return true;
+                }
+                if (args.size() == 2){
+                    ItemStackUtil.givePlayerRod(player, args.get(1), 1);
+                    AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.getItem.replace("{Amount}", "1").replace("{Item}", args.get(1)));
+                } else {
+                    if (Integer.parseInt(args.get(2)) < 1){
+                        AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.wrongAmount);
+                        return true;
+                    }
+                    ItemStackUtil.givePlayerRod(player, args.get(1), Integer.parseInt(args.get(2)));
+                    AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.getItem.replace("{Amount}", args.get(2)).replace("{Item}", args.get(1)));
+                }
+            } else {
+                AdventureUtil.consoleMessage(MessageManager.prefix + MessageManager.noConsole);
+            }
+        }
+        else if (args.get(0).equalsIgnoreCase("give")) {
+            if (args.size() < 3){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+                return true;
+            }
+            Player player = Bukkit.getPlayer(args.get(1));
+            if (player == null){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notOnline.replace("{Player}", args.get(1)));
+                return true;
+            }
+            if (!BonusManager.RODITEMS.containsKey(args.get(2))){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notExist);
+                return true;
+            }
+            if (args.size() == 3){
+                ItemStackUtil.givePlayerRod(player, args.get(2), 1);
+                super.giveItem(sender, args.get(1), args.get(2), 1);
+            } else {
+                if (Integer.parseInt(args.get(3)) < 1){
+                    AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.wrongAmount);
+                    return true;
+                }
+                ItemStackUtil.givePlayerRod(player, args.get(2), Integer.parseInt(args.get(3)));
+                super.giveItem(sender, args.get(1), args.get(2), Integer.parseInt(args.get(3)));
+            }
+        }
+        return true;
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, List<String> args) {
+        if (args.size() == 1) {
+            return List.of("get", "give");
+        }
+        if (args.size() == 2) {
+            if (args.get(0).equals("get")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : rods()) {
+                    if (cmd.startsWith(args.get(1)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+            if (args.get(0).equals("give")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : online_players()) {
+                    if (cmd.startsWith(args.get(1)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+        }
+        if (args.size() == 3) {
+            if (args.get(0).equals("get")) {
+                return List.of("1","2","4","8","16","32","64");
+            }
+            if (args.get(0).equals("give")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : rods()) {
+                    if (cmd.startsWith(args.get(2)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+        }
+        if (args.size() == 4) {
+            if (args.get(0).equals("give")) {
+                return List.of("1","2","4","8","16","32","64");
+            }
+        }
+        return super.onTabComplete(sender, args);
+    }
+
+    private List<String> rods() {
+        return new ArrayList<>(BonusManager.RODITEMS.keySet());
+    }
+}

src/main/java/net/momirealms/customfishing/commands/subcmd/UtilCommand.java

@@ -0,0 +1,126 @@
+package net.momirealms.customfishing.commands.subcmd;
+
+import net.momirealms.customfishing.commands.AbstractSubCommand;
+import net.momirealms.customfishing.commands.SubCommand;
+import net.momirealms.customfishing.manager.BonusManager;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ItemStackUtil;
+import org.bukkit.Bukkit;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class UtilCommand extends AbstractSubCommand {
+
+    public static final SubCommand INSTANCE = new UtilCommand();
+
+    public UtilCommand() {
+        super("util", null);
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, List<String> args) {
+        if (args.size() < 2) {
+            AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+        }
+        else if (args.get(0).equalsIgnoreCase("get")) {
+            if (sender instanceof Player player){
+                if (!BonusManager.UTILITEMS.containsKey(args.get(1))){
+                    AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notExist);
+                    return true;
+                }
+                if (args.size() == 2){
+                    ItemStackUtil.givePlayerUtil(player, args.get(1), 1);
+                    AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.getItem.replace("{Amount}", "1").replace("{Item}", args.get(1)));
+                } else {
+                    if (Integer.parseInt(args.get(2)) < 1){
+                        AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.wrongAmount);
+                        return true;
+                    }
+                    ItemStackUtil.givePlayerUtil(player, args.get(1), Integer.parseInt(args.get(2)));
+                    AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.getItem.replace("{Amount}", args.get(2)).replace("{Item}", args.get(1)));
+                }
+            } else {
+                AdventureUtil.consoleMessage(MessageManager.prefix + MessageManager.noConsole);
+            }
+        }
+        else if (args.get(0).equalsIgnoreCase("give")) {
+            if (args.size() < 3){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.lackArgs);
+                return true;
+            }
+            Player player = Bukkit.getPlayer(args.get(1));
+            if (player == null){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notOnline.replace("{Player}", args.get(1)));
+                return true;
+            }
+            if (!BonusManager.UTILITEMS.containsKey(args.get(2))){
+                AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.notExist);
+                return true;
+            }
+            if (args.size() == 3){
+                ItemStackUtil.givePlayerUtil(player, args.get(2), 1);
+                super.giveItem(sender, args.get(1), args.get(2), 1);
+            } else {
+                if (Integer.parseInt(args.get(3)) < 1){
+                    AdventureUtil.sendMessage(sender, MessageManager.prefix + MessageManager.wrongAmount);
+                    return true;
+                }
+                ItemStackUtil.givePlayerUtil(player, args.get(2), Integer.parseInt(args.get(3)));
+                super.giveItem(sender, args.get(1), args.get(2), Integer.parseInt(args.get(3)));
+            }
+        }
+        return true;
+    }
+
+    @Override
+    public List<String> onTabComplete(CommandSender sender, List<String> args) {
+        if (args.size() == 1) {
+            return List.of("get", "give");
+        }
+        if (args.size() == 2) {
+            if (args.get(0).equals("get")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : utils()) {
+                    if (cmd.startsWith(args.get(1)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+            if (args.get(0).equals("give")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : online_players()) {
+                    if (cmd.startsWith(args.get(1)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+        }
+        if (args.size() == 3) {
+            if (args.get(0).equals("get")) {
+                return List.of("1","2","4","8","16","32","64");
+            }
+            if (args.get(0).equals("give")) {
+                List<String> arrayList = new ArrayList<>();
+                for (String cmd : utils()) {
+                    if (cmd.startsWith(args.get(2)))
+                        arrayList.add(cmd);
+                }
+                return arrayList;
+            }
+        }
+        if (args.size() == 4) {
+            if (args.get(0).equals("give")) {
+                return List.of("1","2","4","8","16","32","64");
+            }
+        }
+        return super.onTabComplete(sender, args);
+    }
+
+    private List<String> utils() {
+        return new ArrayList<>(BonusManager.UTILITEMS.keySet());
+    }
+}

src/main/java/net/momirealms/customfishing/competition/Competition.java

@@ -1,106 +1,77 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
 package net.momirealms.customfishing.competition;
 
-import net.momirealms.customfishing.ConfigReader;
 import net.momirealms.customfishing.CustomFishing;
-import net.momirealms.customfishing.competition.bossbar.BossBarConfig;
 import net.momirealms.customfishing.competition.bossbar.BossBarManager;
-import net.momirealms.customfishing.competition.ranking.Ranking;
-import net.momirealms.customfishing.competition.ranking.RankingImpl;
+import net.momirealms.customfishing.competition.ranking.LocalRankingImpl;
+import net.momirealms.customfishing.competition.ranking.RankingInterface;
 import net.momirealms.customfishing.competition.ranking.RedisRankingImpl;
-import net.momirealms.customfishing.object.action.ActionB;
-import net.momirealms.customfishing.utils.AdventureUtil;
+import net.momirealms.customfishing.manager.CompetitionManager;
+import net.momirealms.customfishing.manager.ConfigManager;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.object.action.ActionInterface;
+import net.momirealms.customfishing.util.AdventureUtil;
 import org.bukkit.Bukkit;
 import org.bukkit.entity.Player;
 import org.bukkit.scheduler.BukkitRunnable;
 import org.bukkit.scheduler.BukkitTask;
 
 import java.time.Instant;
+import java.time.LocalTime;
 import java.util.*;
 
 public class Competition {
 
-    private Goal goal;
-    private final long duration;
-    private long startTime;
-    private final int minPlayers;
-    private boolean status;
-    private BukkitTask timerTask;
-    private Ranking ranking;
-    private final BossBarConfig bossBarConfig;
-    private final List<String> startMessage;
-    private final List<String> endMessage;
-    private final List<String> endCommand;
-    private final List<String> startCommand;
-    private final List<String> joinCommand;
-    private final HashMap<String, List<ActionB>> rewardsMap;
+    public static Competition currentCompetition;
 
-    public static long remainingTime;
-    public static float progress;
-    public static CompetitionPlayer emptyPlayer = new CompetitionPlayer("XiaoMoMi",0);
+    private final CompetitionConfig competitionConfig;
+    private CompetitionGoal goal;
+    private BukkitTask timerTask;
+    private RankingInterface ranking;
+    private long startTime;
+    private long remainingTime;
+    private float progress;
+
+    private BossBarManager bossBarManager;
 
     public Competition(CompetitionConfig competitionConfig) {
-        this.duration = competitionConfig.getDuration();
-        this.goal = competitionConfig.getGoal();
-        this.minPlayers = competitionConfig.getMinPlayers();
-        this.bossBarConfig = competitionConfig.getBossBarConfig();
-        this.startMessage = competitionConfig.getStartMessage();
-        this.endMessage = competitionConfig.getEndMessage();
-        this.rewardsMap = competitionConfig.getRewards();
-        this.startCommand = competitionConfig.getStartCommand();
-        this.endCommand = competitionConfig.getEndCommand();
-        this.joinCommand = competitionConfig.getJoinCommand();
+        this.competitionConfig = competitionConfig;
     }
 
     public void begin(boolean forceStart) {
-        if (goal == Goal.RANDOM) {
-            goal = getRandomGoal();
+        if (this.goal == CompetitionGoal.RANDOM) {
+            this.goal = getRandomGoal();
         }
-        remainingTime = this.duration;
+        this.remainingTime = this.competitionConfig.getDuration();
         this.startTime = Instant.now().getEpochSecond();
 
         Collection<? extends Player> playerCollections = Bukkit.getOnlinePlayers();
-        if (playerCollections.size() >= minPlayers || forceStart) {
-            status = true;
-            if (ConfigReader.useRedis){
+        if (playerCollections.size() >= competitionConfig.getMinPlayers() || forceStart) {
+
+            currentCompetition = this;
+
+            if (ConfigManager.useRedis){
                 ranking = new RedisRankingImpl();
             } else {
-                ranking = new RankingImpl();
+                ranking = new LocalRankingImpl();
             }
             startTimer();
-            if (startMessage != null){
-                playerCollections.forEach(player -> {
-                    startMessage.forEach(message -> {
-                        AdventureUtil.playerMessage(player, message);
-                    });
-                });
+            for (String startMsg : competitionConfig.getStartMessage()) {
+                for (Player player : playerCollections) {
+                    AdventureUtil.playerMessage(player, startMsg);
                 }
-            if (startCommand != null){
-                startCommand.forEach(command -> {
-                    Bukkit.getServer().dispatchCommand(Bukkit.getConsoleSender(), command);
-                });
+            }
+            for (String startCmd : competitionConfig.getStartCommand()) {
+                Bukkit.getServer().dispatchCommand(Bukkit.getConsoleSender(), startCmd);
+            }
+            if (competitionConfig.isEnableBossBar()) {
+                bossBarManager = new BossBarManager(this);
+                bossBarManager.load();
             }
         }
         else {
-            playerCollections.forEach(player -> {
-                AdventureUtil.playerMessage(player, ConfigReader.Message.notEnoughPlayers);
-            });
+            for (Player player : playerCollections) {
+                AdventureUtil.playerMessage(player, MessageManager.notEnoughPlayers);
+            }
         }
     }
 
@@ -112,63 +83,59 @@ public class Competition {
                     end();
                 }
             }
-        }.runTaskTimer(CustomFishing.instance, 0, 20);
+        }.runTaskTimer(CustomFishing.plugin, 0, 20);
     }
 
-    private boolean decreaseTime() {
-
-        long tVac;
-        long current = Instant.now().getEpochSecond();
-
-        progress = (float) remainingTime / duration;
-
-        remainingTime = duration - (current - startTime);
-        if ((tVac = (current - startTime) + 1) != duration - remainingTime) {
-            for (long i = duration - remainingTime; i < tVac; i++) {
-                if (remainingTime <= 0) return true;
-                remainingTime--;
+    public void cancel() {
+        if (this.bossBarManager != null) {
+            bossBarManager.unload();
         }
-        }
-        return false;
+        ranking.clear();
+        this.timerTask.cancel();
+        currentCompetition = null;
     }
 
     public void end() {
-        BossBarManager.stopAllTimer();
+        if (this.bossBarManager != null) {
+            bossBarManager.unload();
+        }
         this.timerTask.cancel();
-        status = false;
         givePrize();
-        if (endMessage != null){
+
         List<String> newMessage = new ArrayList<>();
-            endMessage.forEach(message -> {
+        for (String endMsg : competitionConfig.getEndMessage()) {
             CompetitionPlayer[] competitionPlayers = ranking.getTop3Player();
             float first = Optional.ofNullable(competitionPlayers[0]).orElse(CompetitionPlayer.emptyPlayer).getScore();
             float second = Optional.ofNullable(competitionPlayers[1]).orElse(CompetitionPlayer.emptyPlayer).getScore();
             float third = Optional.ofNullable(competitionPlayers[2]).orElse(CompetitionPlayer.emptyPlayer).getScore();
-                newMessage.add(message
-                        .replace("{1st}", Optional.ofNullable(Optional.ofNullable(competitionPlayers[0]).orElse(CompetitionPlayer.emptyPlayer).getPlayer()).orElse(ConfigReader.Message.noPlayer))
-                        .replace("{2nd}", Optional.ofNullable(Optional.ofNullable(competitionPlayers[1]).orElse(CompetitionPlayer.emptyPlayer).getPlayer()).orElse(ConfigReader.Message.noPlayer))
-                        .replace("{3rd}", Optional.ofNullable(Optional.ofNullable(competitionPlayers[2]).orElse(CompetitionPlayer.emptyPlayer).getPlayer()).orElse(ConfigReader.Message.noPlayer))
-                        .replace("{1st_points}", first < 0 ? ConfigReader.Message.noScore : String.format("%.1f",(first)))
-                        .replace("{2nd_points}", second < 0 ? ConfigReader.Message.noScore : String.format("%.1f",(second)))
-                        .replace("{3rd_points}", third < 0 ? ConfigReader.Message.noScore : String.format("%.1f",(third))));
-            });
-            Bukkit.getOnlinePlayers().forEach(player -> {
-                newMessage.forEach(message -> {
-                    AdventureUtil.playerMessage(player, message);
-                });
-            });
+            newMessage.add(endMsg
+                    .replace("{1st}", Optional.ofNullable(Optional.ofNullable(competitionPlayers[0]).orElse(CompetitionPlayer.emptyPlayer).getPlayer()).orElse(MessageManager.noPlayer))
+                    .replace("{2nd}", Optional.ofNullable(Optional.ofNullable(competitionPlayers[1]).orElse(CompetitionPlayer.emptyPlayer).getPlayer()).orElse(MessageManager.noPlayer))
+                    .replace("{3rd}", Optional.ofNullable(Optional.ofNullable(competitionPlayers[2]).orElse(CompetitionPlayer.emptyPlayer).getPlayer()).orElse(MessageManager.noPlayer))
+                    .replace("{1st_points}", first < 0 ? MessageManager.noScore : String.format("%.1f",(first)))
+                    .replace("{2nd_points}", second < 0 ? MessageManager.noScore : String.format("%.1f",(second)))
+                    .replace("{3rd_points}", third < 0 ? MessageManager.noScore : String.format("%.1f",(third))));
         }
-        if (endCommand != null){
-            endCommand.forEach(command -> {
-                Bukkit.getServer().dispatchCommand(Bukkit.getConsoleSender(), command);
-            });
+
+        for (Player player : Bukkit.getOnlinePlayers()) {
+            for (String msg : newMessage) {
+                AdventureUtil.playerMessage(player, msg);
             }
-        Bukkit.getScheduler().runTaskLaterAsynchronously(CustomFishing.instance, ()-> {
+        }
+
+        for (String endCmd : competitionConfig.getEndCommand()) {
+            Bukkit.getServer().dispatchCommand(Bukkit.getConsoleSender(), endCmd);
+        }
+
+        currentCompetition = null;
+
+        Bukkit.getScheduler().runTaskLaterAsynchronously(CustomFishing.plugin, ()-> {
             ranking.clear();
-        }, 300);
+        }, 100);
     }
 
     public void givePrize(){
+        HashMap<String, ActionInterface[]> rewardsMap = competitionConfig.getRewards();
         if (ranking.getSize() != 0 && rewardsMap != null) {
             Iterator<String> iterator = ranking.getIterator();
             int i = 1;
@@ -177,19 +144,19 @@ public class Competition {
                     String playerName = iterator.next();
                     Player player = Bukkit.getPlayer(playerName);
                     if (player != null){
-                        for (ActionB action : rewardsMap.get(String.valueOf(i))) {
+                        for (ActionInterface action : rewardsMap.get(String.valueOf(i))) {
                             action.doOn(player);
                         }
                     }
                     i++;
                 }
                 else {
-                    List<ActionB> actions = rewardsMap.get("participation");
+                    ActionInterface[] actions = rewardsMap.get("participation");
                     if (actions != null) {
                         iterator.forEachRemaining(playerName -> {
                             Player player = Bukkit.getPlayer(playerName);
                             if (player != null){
-                                for (ActionB action : actions) {
+                                for (ActionInterface action : actions) {
                                     action.doOn(player);
                                 }
                             }
@@ -203,27 +170,59 @@ public class Competition {
         }
     }
 
-    public void cancel() {
-        BossBarManager.stopAllTimer();
-        ranking.clear();
-        this.timerTask.cancel();
-        status = false;
+    private boolean decreaseTime() {
+
+        long tVac;
+        long current = Instant.now().getEpochSecond();
+        int duration = competitionConfig.getDuration();
+
+        progress = (float) remainingTime / duration;
+
+        remainingTime = duration - (current - startTime);
+        if ((tVac = (current - startTime) + 1) != duration - remainingTime) {
+            for (long i = duration - remainingTime; i < tVac; i++) {
+                if (remainingTime <= 0) return true;
+                remainingTime--;
+            }
+        }
+        return false;
     }
 
-    public void refreshRanking(String player, float score) {
-        if (this.goal != Goal.TOTAL_SCORE) score = 1.0f;
-        ranking.refreshData(player, score);
+    private CompetitionGoal getRandomGoal() {
+        return CompetitionGoal.values()[new Random().nextInt(CompetitionGoal.values().length - 1)];
     }
 
-    private Goal getRandomGoal() {
-        int goal = new Random().nextInt(Goal.values().length-1);
-        return Goal.values()[goal];
+    public static boolean hasCompetitionOn() {
+        return currentCompetition != null;
     }
 
-    public long getDuration() {return duration;}
-    public long getRemainingTime() {return remainingTime;}
-    public boolean isGoingOn() {return status;}
-    public BossBarConfig getBossBarConfig() {return bossBarConfig;}
-    public Ranking getRanking() {return ranking;}
-    public List<String> getJoinCommand() {return joinCommand;}
+    public float getProgress() {
+        return progress;
+    }
+
+    public CompetitionConfig getCompetitionConfig() {
+        return competitionConfig;
+    }
+
+    public String getPlayerRank(Player player) {
+        return Optional.ofNullable(ranking.getPlayerRank(player.getName())).orElse(MessageManager.noRank);
+    }
+
+    public long getRemainingTime() {
+        return remainingTime;
+    }
+
+    public double getScore(Player player) {
+        return Optional.ofNullable(ranking.getCompetitionPlayer(player.getName())).orElse(CompetitionPlayer.emptyPlayer).getScore();
+    }
+
+    public float getFirstScore() {
+        return ranking.getFirstScore();
+    }
+
+    public String getFirstPlayer() {
+        return ranking.getFirstPlayer();
+    }
+
+
 }

src/main/java/net/momirealms/customfishing/competition/CompetitionConfig.java

@@ -1,64 +1,80 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
 package net.momirealms.customfishing.competition;
 
 import net.momirealms.customfishing.competition.bossbar.BossBarConfig;
-import net.momirealms.customfishing.object.action.ActionB;
+import net.momirealms.customfishing.object.action.ActionInterface;
 
 import java.util.HashMap;
 import java.util.List;
 
 public class CompetitionConfig {
 
-    private int duration;
-    private int minPlayers;
-    private List<String> startMessage;
-    private List<String> endMessage;
-    private List<String> startCommand;
-    private List<String> endCommand;
-    private List<String> joinCommand;
-    private Goal goal;
-    private BossBarConfig bossBarConfig;
+    private final int duration;
+    private final int minPlayers;
+    private final List<String> startMessage;
+    private final List<String> endMessage;
+    private final List<String> startCommand;
+    private final List<String> endCommand;
+    private final List<String> joinCommand;
+    private final CompetitionGoal goal;
+    private final BossBarConfig bossBarConfig;
     private final boolean enableBossBar;
-    private HashMap<String, List<ActionB>> rewards;
+    private final HashMap<String, ActionInterface[]> rewards;
 
-    public CompetitionConfig(boolean enableBossBar){this.enableBossBar = enableBossBar;}
-
-    public void setDuration(int duration) {this.duration = duration;}
-    public void setBossBarConfig(BossBarConfig bossBarConfig) {this.bossBarConfig = bossBarConfig;}
-    public void setGoal(Goal goal) {this.goal = goal;}
-    public void setEndMessage(List<String> endMessage) {this.endMessage = endMessage;}
-    public void setStartMessage(List<String> startMessage) {this.startMessage = startMessage;}
-    public void setStartCommand(List<String> startCommand) {this.startCommand = startCommand;}
-    public void setEndCommand(List<String> endCommand) {this.endCommand = endCommand;}
-    public void setJoinCommand(List<String> joinCommand) {this.joinCommand = joinCommand;}
-    public void setMinPlayers(int minPlayers) {this.minPlayers = minPlayers;}
-    public HashMap<String, List<ActionB>> getRewards() {return rewards;}
-
-    public Goal getGoal() {return goal;}
-    public int getMinPlayers() {return minPlayers;}
-    public int getDuration() {return duration;}
-    public BossBarConfig getBossBarConfig() {return bossBarConfig;}
-    public boolean isEnableBossBar() {return enableBossBar;}
-    public List<String> getEndMessage() {return endMessage;}
-    public List<String> getStartMessage() {return startMessage;}
-    public void setRewards(HashMap<String, List<ActionB>> rewards) {this.rewards = rewards;}
-    public List<String> getEndCommand() {return endCommand;}
-    public List<String> getJoinCommand() {return joinCommand;}
-    public List<String> getStartCommand() {return startCommand;}
+    public CompetitionConfig(int duration, int minPlayers, List<String> startMessage, List<String> endMessage, List<String> startCommand, List<String> endCommand, List<String> joinCommand, CompetitionGoal goal, BossBarConfig bossBarConfig, boolean enableBossBar, HashMap<String, ActionInterface[]> rewards) {
+        this.duration = duration;
+        this.minPlayers = minPlayers;
+        this.startMessage = startMessage;
+        this.endMessage = endMessage;
+        this.startCommand = startCommand;
+        this.endCommand = endCommand;
+        this.joinCommand = joinCommand;
+        this.goal = goal;
+        this.bossBarConfig = bossBarConfig;
+        this.enableBossBar = enableBossBar;
+        this.rewards = rewards;
+    }
+
+    public int getDuration() {
+        return duration;
+    }
+
+    public int getMinPlayers() {
+        return minPlayers;
+    }
+
+    public List<String> getStartMessage() {
+        return startMessage;
+    }
+
+    public List<String> getEndMessage() {
+        return endMessage;
+    }
+
+    public List<String> getStartCommand() {
+        return startCommand;
+    }
+
+    public List<String> getEndCommand() {
+        return endCommand;
+    }
+
+    public List<String> getJoinCommand() {
+        return joinCommand;
+    }
+
+    public CompetitionGoal getGoal() {
+        return goal;
+    }
+
+    public BossBarConfig getBossBarConfig() {
+        return bossBarConfig;
+    }
+
+    public boolean isEnableBossBar() {
+        return enableBossBar;
+    }
+
+    public HashMap<String, ActionInterface[]> getRewards() {
+        return rewards;
+    }
 }

src/main/java/net/momirealms/customfishing/competition/CompetitionGoal.java

@@ -0,0 +1,9 @@
+package net.momirealms.customfishing.competition;
+
+public enum CompetitionGoal {
+
+    CATCH_AMOUNT,
+    TOTAL_SCORE,
+    RANDOM
+
+}

src/main/java/net/momirealms/customfishing/competition/CompetitionPlayer.java

@@ -1,20 +1,3 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
 package net.momirealms.customfishing.competition;
 
 import org.jetbrains.annotations.NotNull;
@@ -57,6 +40,10 @@ public class CompetitionPlayer implements Comparable<CompetitionPlayer>{
 
     @Override
     public String toString() {
-        return "CompetitionPlayer[player=" + this.player + ", score=" + this.score + ", catch-time=" + this.time + "]";
+        return "CompetitionPlayer{" +
+                "time=" + time +
+                ", player='" + player + '\'' +
+                ", score=" + score +
+                '}';
     }
 }

src/main/java/net/momirealms/customfishing/competition/CompetitionSchedule.java

@@ -1,90 +1,77 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
 package net.momirealms.customfishing.competition;
 
-import net.momirealms.customfishing.ConfigReader;
 import net.momirealms.customfishing.CustomFishing;
-import org.bukkit.Bukkit;
+import net.momirealms.customfishing.Function;
+import net.momirealms.customfishing.manager.CompetitionManager;
 import org.bukkit.scheduler.BukkitRunnable;
 import org.bukkit.scheduler.BukkitTask;
 
 import java.time.LocalTime;
 
-public class CompetitionSchedule {
+public class CompetitionSchedule extends Function {
 
-    public static Competition competition;
-    public static boolean hasBossBar;
-    private int doubleCheckTime;
-    private int checkTaskID;
-
-    public CompetitionSchedule(){
-        hasBossBar = false;
+    @Override
+    public void load() {
+        checkTime();
     }
 
+    @Override
+    public void unload() {
+        stopCheck();
+        cancelCompetition();
+    }
+
+    private BukkitTask checkTimeTask;
+    private int doubleCheckTime;
+
     public static boolean startCompetition(String competitionName) {
-        CompetitionConfig competitionConfig = ConfigReader.CompetitionsC.get(competitionName);
+        CompetitionConfig competitionConfig = CompetitionManager.competitionsC.get(competitionName);
         if (competitionConfig == null) return false;
-        if (competition != null && competition.isGoingOn()){
-            competition.end();
+        if (Competition.currentCompetition != null) {
+            Competition.currentCompetition.end();
         }
-        competition = new Competition(competitionConfig);
-        competition.begin(true);
-        hasBossBar = competitionConfig.isEnableBossBar();
+        Competition.currentCompetition = new Competition(competitionConfig);
+        Competition.currentCompetition.begin(true);
         return true;
     }
 
-    public static void endCompetition(){
-        if (competition != null){
-            competition.end();
+    public static void cancelCompetition() {
+        if (Competition.currentCompetition != null) {
+            Competition.currentCompetition.cancel();
         }
     }
 
-    public static void cancelCompetition(){
-        if (competition != null){
-            competition.cancel();
+    public static void endCompetition() {
+        if (Competition.currentCompetition != null) {
+            Competition.currentCompetition.end();
         }
     }
 
     public void startCompetition(CompetitionConfig competitionConfig) {
-        if (competition != null && competition.isGoingOn()){
-            competition.end();
+        if (Competition.currentCompetition != null) {
+            Competition.currentCompetition.end();
         }
-        competition = new Competition(competitionConfig);
-        competition.begin(false);
-        hasBossBar = competitionConfig.isEnableBossBar();
+        Competition.currentCompetition = new Competition(competitionConfig);
+        Competition.currentCompetition.begin(false);
     }
 
     public void checkTime() {
-        BukkitTask checkTimeTask = new BukkitRunnable(){
+        this.checkTimeTask = new BukkitRunnable() {
             public void run() {
                 if (isANewMinute()) {
-                    CompetitionConfig competitionConfig = ConfigReader.CompetitionsT.get(getCurrentTime());
+                    CompetitionConfig competitionConfig = CompetitionManager.competitionsT.get(getCurrentTime());
                     if (competitionConfig != null) {
                         startCompetition(competitionConfig);
                     }
                 }
             }
-        }.runTaskTimer(CustomFishing.instance, (60- LocalTime.now().getSecond())*20, 1200);
-        checkTaskID = checkTimeTask.getTaskId();
+        }.runTaskTimer(CustomFishing.plugin, (60 - LocalTime.now().getSecond()) * 20, 1200);
     }
 
     public void stopCheck() {
-        Bukkit.getScheduler().cancelTask(checkTaskID);
+        if (this.checkTimeTask != null) {
+            checkTimeTask.cancel();
+        }
     }
 
     public String getCurrentTime() {

src/main/java/net/momirealms/customfishing/competition/bossbar/BossBarConfig.java

@@ -17,13 +17,41 @@
 
 package net.momirealms.customfishing.competition.bossbar;
 
-import net.kyori.adventure.bossbar.BossBar;
+import org.bukkit.boss.BarColor;
 
-public record BossBarConfig(String text, BossBar.Overlay overlay,
-                            BossBar.Color color, int rate){
+public class BossBarConfig {
 
-    public BossBar.Color getColor() {return color;}
-    public int getRate() {return rate;}
-    public BossBar.Overlay getOverlay() {return overlay;}
-    public String getText() {return text;}
+    private final String[] text;
+    private final int interval;
+    private final Overlay overlay;
+    private final BarColor color;
+    private final int rate;
+
+    public BossBarConfig(String[] text, Overlay overlay, BarColor color, int rate, int interval) {
+        this.text = text;
+        this.overlay = overlay;
+        this.color = color;
+        this.rate = rate;
+        this.interval = interval;
+    }
+
+    public String[] getText() {
+        return text;
+    }
+
+    public int getInterval() {
+        return interval;
+    }
+
+    public Overlay getOverlay() {
+        return overlay;
+    }
+
+    public BarColor getColor() {
+        return color;
+    }
+
+    public int getRate() {
+        return rate;
+    }
 }

src/main/java/net/momirealms/customfishing/competition/bossbar/BossBarManager.java

@@ -1,77 +1,34 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
 package net.momirealms.customfishing.competition.bossbar;
 
-import net.momirealms.customfishing.ConfigReader;
-import net.momirealms.customfishing.competition.CompetitionSchedule;
-import net.momirealms.customfishing.utils.AdventureUtil;
-import org.bukkit.Bukkit;
+import net.momirealms.customfishing.Function;
+import net.momirealms.customfishing.competition.Competition;
 import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerJoinEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
 
-import java.util.HashMap;
+public class BossBarManager extends Function {
 
-public class BossBarManager implements Listener {
+    private final Competition competition;
 
-    public static HashMap<Player, BossBarTimer> cache = new HashMap<>();
-
-    @EventHandler
-    public void onJoin(PlayerJoinEvent event){
-        Player player = event.getPlayer();
-        if (CompetitionSchedule.competition != null && CompetitionSchedule.competition.isGoingOn()){
-            if (CompetitionSchedule.competition.getRanking().getCompetitionPlayer(player.getName()) != null && cache.get(player) == null){
-                BossBarTimer timerTask = new BossBarTimer(player, CompetitionSchedule.competition.getBossBarConfig());
-                cache.put(player, timerTask);
-            }else {
-                AdventureUtil.playerMessage(player, ConfigReader.Message.competitionOn);
-            }
-        }
+    public BossBarManager(Competition competition) {
+        this.competition = competition;
     }
 
-    @EventHandler
-    public void onQuit(PlayerQuitEvent event){
-        Player player = event.getPlayer();
-        BossBarTimer timerTask = cache.get(player);
-        if (timerTask != null){
-            timerTask.stopTimer();
-            cache.remove(player);
-        }
+    @Override
+    public void load() {
+        super.load();
     }
 
-    public static void stopAllTimer(){
-        cache.forEach(((player, timerTask) -> {
-            timerTask.stopTimer();
-        }));
-        cache.clear();
+    @Override
+    public void unload() {
+        super.unload();
     }
 
-    public static void joinCompetition(Player player){
-        if (cache.get(player) == null) {
-            BossBarTimer timerTask = new BossBarTimer(player, CompetitionSchedule.competition.getBossBarConfig());
-            cache.put(player, timerTask);
-            if (CompetitionSchedule.competition.getJoinCommand() != null){
-                CompetitionSchedule.competition.getJoinCommand().forEach(command -> {
-                    Bukkit.getServer().dispatchCommand(Bukkit.getConsoleSender(), command.replace("{player}", player.getName()));
-                });
-            }
-        }
+    @Override
+    public void onQuit(Player player) {
+        super.onQuit(player);
+    }
+
+    @Override
+    public void onJoin(Player player) {
+        super.onJoin(player);
     }
 }

src/main/java/net/momirealms/customfishing/competition/bossbar/BossBarSender.java

@@ -1,103 +0,0 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package net.momirealms.customfishing.competition.bossbar;
-
-import net.kyori.adventure.audience.Audience;
-import net.kyori.adventure.bossbar.BossBar;
-import net.momirealms.customfishing.ConfigReader;
-import net.momirealms.customfishing.CustomFishing;
-import net.momirealms.customfishing.competition.Competition;
-import net.momirealms.customfishing.competition.CompetitionSchedule;
-import net.momirealms.customfishing.hook.PapiHook;
-import org.bukkit.entity.Player;
-import org.bukkit.scheduler.BukkitRunnable;
-
-import java.util.Optional;
-
-public class BossBarSender extends BukkitRunnable {
-
-    private final Player player;
-    private final Audience audience;
-    private BossBar bossBar;
-    private int timer;
-    private final BossBar.Color color;
-    private final BossBar.Overlay overlay;
-    private final String text;
-    private final int rate;
-
-    public BossBarSender(Player player, BossBarConfig bossbarConfig){
-        this.player = player;
-        this.audience = CustomFishing.adventure.player(player);
-        this.timer = 0;
-        this.color = bossbarConfig.getColor();
-        this.overlay = bossbarConfig.getOverlay();
-        this.text = bossbarConfig.getText();
-        this.rate = bossbarConfig.getRate();
-    }
-
-    public void hideBossbar(){
-        audience.hideBossBar(bossBar);
-    }
-
-    public void showBossbar(){
-        String newText = updateText();
-        bossBar = BossBar.bossBar(
-                CustomFishing.miniMessage.deserialize(newText),
-                Competition.progress,
-                color,
-                overlay);
-        audience.showBossBar(bossBar);
-    }
-
-    @Override
-    public void run() {
-        if (timer < rate){
-            timer++;
-        }else {
-            updateText();
-            String newText = updateText();
-            bossBar.name(CustomFishing.miniMessage.deserialize(newText));
-            bossBar.progress(Competition.progress);
-            timer = 0;
-        }
-    }
-
-    private String updateText() {
-        String text;
-        if (ConfigReader.Config.papi){
-            text = PapiHook.parse(player, this.text);
-        }else {
-            text = this.text;
-        }
-        String newText;
-        if (ConfigReader.Config.papi){
-            newText = PapiHook.parse(player, text.replace("{time}", String.valueOf(Competition.remainingTime))
-                    .replace("{rank}", Optional.ofNullable(CompetitionSchedule.competition.getRanking().getPlayerRank(player.getName())).orElse(ConfigReader.Message.noRank))
-                    .replace("{minute}", String.format("%02d",Competition.remainingTime/60))
-                    .replace("{second}",String.format("%02d",Competition.remainingTime%60))
-                    .replace("{point}", String.format("%.1f",Optional.ofNullable(CompetitionSchedule.competition.getRanking().getCompetitionPlayer(player.getName())).orElse(Competition.emptyPlayer).getScore())));
-        }else {
-            newText = text.replace("{time}", String.valueOf(Competition.remainingTime))
-                    .replace("{rank}", Optional.ofNullable(CompetitionSchedule.competition.getRanking().getPlayerRank(player.getName())).orElse(ConfigReader.Message.noRank))
-                    .replace("{minute}", String.format("%02d",Competition.remainingTime/60))
-                    .replace("{second}",String.format("%02d",Competition.remainingTime%60))
-                    .replace("{point}", String.format("%.1f",Optional.ofNullable(CompetitionSchedule.competition.getRanking().getCompetitionPlayer(player.getName())).orElse(Competition.emptyPlayer).getScore()));
-        }
-        return newText;
-    }
-}

src/main/java/net/momirealms/customfishing/competition/bossbar/BossBarTimer.java

@@ -1,47 +0,0 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package net.momirealms.customfishing.competition.bossbar;
-
-import net.momirealms.customfishing.CustomFishing;
-import org.bukkit.Bukkit;
-import org.bukkit.entity.Player;
-import org.bukkit.scheduler.BukkitTask;
-
-import java.util.HashMap;
-
-public class BossBarTimer {
-
-    private HashMap<Integer, BossBarSender> bossbarCache = new HashMap<>();
-
-    public BossBarTimer(Player player, BossBarConfig bossBarConfig){
-
-        BossBarSender bossbar = new BossBarSender(player, bossBarConfig);
-        bossbar.showBossbar();
-        BukkitTask task = bossbar.runTaskTimerAsynchronously(CustomFishing.instance, 0,1);
-        bossbarCache.put(task.getTaskId(), bossbar);
-
-    }
-
-    public void stopTimer(){
-        bossbarCache.forEach((key,value)-> {
-            value.hideBossbar();
-            Bukkit.getScheduler().cancelTask(key);
-        });
-        bossbarCache = null;
-    }
-}

src/main/java/net/momirealms/customfishing/competition/bossbar/Overlay.java

@@ -15,12 +15,12 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package net.momirealms.customfishing.competition;
-
-public enum Goal {
-
-    TOTAL_SCORE,
-    CATCH_AMOUNT,
-    RANDOM
+package net.momirealms.customfishing.competition.bossbar;
 
+public enum Overlay {
+    NOTCHED_6,
+    NOTCHED_10,
+    NOTCHED_12,
+    NOTCHED_20,
+    PROGRESS
 }

src/main/java/net/momirealms/customfishing/competition/bossbar/Sender.java

@@ -0,0 +1,164 @@
+/*
+ *  Copyright (C) <2022> <XiaoMoMi>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package net.momirealms.customfishing.competition.bossbar;
+
+import com.comphenix.protocol.PacketType;
+import com.comphenix.protocol.events.InternalStructure;
+import com.comphenix.protocol.events.PacketContainer;
+import com.comphenix.protocol.wrappers.WrappedChatComponent;
+import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
+import net.momirealms.customfishing.CustomFishing;
+import net.momirealms.customfishing.competition.Competition;
+import net.momirealms.customfishing.object.Reflection;
+import net.momirealms.customfishing.object.TextCache;
+import net.momirealms.customfishing.util.AdventureUtil;
+import org.bukkit.boss.BarColor;
+import org.bukkit.entity.Player;
+import org.bukkit.scheduler.BukkitRunnable;
+import org.bukkit.scheduler.BukkitTask;
+
+import java.lang.reflect.InvocationTargetException;
+import java.util.Optional;
+import java.util.UUID;
+
+public class Sender {
+
+    private final Player player;
+    private int timer_1;
+    private int timer_2;
+    private int counter;
+    private final int size;
+    private final TextCache[] texts;
+    private TextCache text;
+    private BukkitTask bukkitTask;
+    private final UUID uuid;
+    private boolean force;
+    private final BossBarConfig config;
+    private boolean isShown;
+    private final BossBarManager bossBarManager;
+
+    public void setText(int position) {
+        this.text = texts[position];
+        this.force = true;
+    }
+
+    public Sender(Player player, BossBarConfig config, BossBarManager bossBarManager){
+        this.bossBarManager = bossBarManager;
+        String[] str = config.getText();
+        this.size = str.length;
+        texts = new TextCache[str.length];
+        for (int i = 0; i < str.length; i++) {
+            texts[i] = new TextCache(player, str[i]);
+        }
+        text = texts[0];
+        this.player = player;
+        this.uuid = UUID.randomUUID();
+        this.config = config;
+        this.isShown = false;
+    }
+
+    public void show() {
+        this.isShown = true;
+
+        try {
+            CustomFishing.protocolManager.sendServerPacket(player, getPacket());
+        } catch (InvocationTargetException e){
+            AdventureUtil.consoleMessage("<red>[CustomFishing] Failed to display bossbar for " + player.getName());
+        }
+
+        this.bukkitTask = new BukkitRunnable() {
+            @Override
+            public void run() {
+                if (size != 1) {
+                    timer_2++;
+                    if (timer_2 > config.getInterval()) {
+                        timer_2 = 0;
+                        counter++;
+                        if (counter == size) {
+                            counter = 0;
+                        }
+                        setText(counter);
+                    }
+                }
+                if (timer_1 < config.getRate()){
+                    timer_1++;
+                }
+                else {
+                    timer_1 = 0;
+                    if (text.update() || force) {
+                        force = false;
+                        try{
+                            CustomFishing.protocolManager.sendServerPacket(player, getPacket());
+                        }
+                        catch (InvocationTargetException e){
+                            AdventureUtil.consoleMessage("<red>[CustomFishing] Failed to update bossbar for " + player.getName());
+                        }
+                    }
+                }
+            }
+        }.runTaskTimerAsynchronously(CustomFishing.plugin,1,1);
+    }
+
+    private PacketContainer getPacket() {
+        PacketContainer packet = new PacketContainer(PacketType.Play.Server.BOSS);
+        packet.getModifier().write(0, uuid);
+        InternalStructure internalStructure = packet.getStructures().read(1);
+        internalStructure.getChatComponents().write(0, WrappedChatComponent.fromJson(GsonComponentSerializer.gson().serialize(MiniMessage.miniMessage().deserialize(
+                text.getLatestValue()
+                        .replace("{rank}", Competition.currentCompetition.getPlayerRank(player))
+                        .replace("{minute}", String.format("%02d", Competition.currentCompetition.getRemainingTime() / 60))
+                        .replace("{second}",String.format("%02d", Competition.currentCompetition.getRemainingTime() % 60))
+                        .replace("{point}", String.format("%.1f", Competition.currentCompetition.getScore(player))
+                        .replace("{1st_score}", String.format("%.1f", Competition.currentCompetition.getFirstScore()))
+                        .replace("{1st_player}", Competition.currentCompetition.getFirstPlayer())
+        )))));
+        internalStructure.getFloat().write(0,1F);
+        internalStructure.getEnumModifier(BarColor.class, 2).write(0, config.getColor());
+        internalStructure.getEnumModifier(Overlay.class, 3).write(0, config.getOverlay());
+        internalStructure.getModifier().write(4, false);
+        internalStructure.getModifier().write(5, false);
+        internalStructure.getModifier().write(6, false);
+        return packet;
+    }
+
+    public void hide() {
+        remove();
+        if (bukkitTask != null) bukkitTask.cancel();
+        this.isShown = false;
+    }
+
+    private void remove() {
+        PacketContainer packet = new PacketContainer(PacketType.Play.Server.BOSS);
+        packet.getModifier().write(0, uuid);
+        packet.getModifier().write(1, Reflection.removeBar);
+        try{
+            CustomFishing.protocolManager.sendServerPacket(player, packet);
+        }catch (InvocationTargetException e){
+            AdventureUtil.consoleMessage("<red>[CustomFishing] Failed to remove bossbar for " + player.getName());
+        }
+    }
+
+    public boolean getStatus() {
+        return this.isShown;
+    }
+
+    public BossBarConfig getConfig() {
+        return config;
+    }
+}

src/main/java/net/momirealms/customfishing/competition/ranking/LocalRankingImpl.java

@@ -1,27 +1,11 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
 package net.momirealms.customfishing.competition.ranking;
 
 import net.momirealms.customfishing.competition.CompetitionPlayer;
+import net.momirealms.customfishing.manager.MessageManager;
 
 import java.util.*;
 
-public class RankingImpl implements Ranking{
+public class LocalRankingImpl implements RankingInterface {
 
     private final Set<CompetitionPlayer> competitionPlayers = Collections.synchronizedSet(new TreeSet<>());
 
@@ -107,7 +91,6 @@ public class RankingImpl implements Ranking{
         return null;
     }
 
-
     public float getScoreAt(int i) {
         int index = 1;
         for (CompetitionPlayer competitionPlayer : competitionPlayers) {
@@ -116,7 +99,7 @@ public class RankingImpl implements Ranking{
             }
             index++;
         }
-        return -1.0f;
+        return 0f;
     }
 
     @Override
@@ -131,4 +114,14 @@ public class RankingImpl implements Ranking{
             addPlayer(competitionPlayer);
         }
     }
+
+    @Override
+    public float getFirstScore() {
+        return getScoreAt(1);
+    }
+
+    @Override
+    public String getFirstPlayer() {
+        return Optional.ofNullable(getPlayerAt(1)).orElse(MessageManager.noPlayer);
+    }
 }

src/main/java/net/momirealms/customfishing/competition/ranking/Ranking.java

@@ -1,32 +0,0 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package net.momirealms.customfishing.competition.ranking;
-
-import net.momirealms.customfishing.competition.CompetitionPlayer;
-
-import java.util.Iterator;
-
-public interface Ranking {
-    void clear();
-    CompetitionPlayer getCompetitionPlayer(String player);
-    Iterator<String> getIterator();
-    int getSize();
-    String getPlayerRank(String player);
-    CompetitionPlayer[] getTop3Player();
-    void refreshData(String player, float score);
-}

src/main/java/net/momirealms/customfishing/competition/ranking/RankingInterface.java

@@ -0,0 +1,18 @@
+package net.momirealms.customfishing.competition.ranking;
+
+import net.momirealms.customfishing.competition.CompetitionPlayer;
+
+import java.util.Iterator;
+
+public interface RankingInterface {
+
+    void clear();
+    CompetitionPlayer getCompetitionPlayer(String player);
+    Iterator<String> getIterator();
+    int getSize();
+    String getPlayerRank(String player);
+    CompetitionPlayer[] getTop3Player();
+    void refreshData(String player, float score);
+    float getFirstScore();
+    String getFirstPlayer();
+}

src/main/java/net/momirealms/customfishing/competition/ranking/RedisRankingImpl.java

@@ -1,31 +1,15 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
 package net.momirealms.customfishing.competition.ranking;
 
 import net.momirealms.customfishing.competition.CompetitionPlayer;
-import net.momirealms.customfishing.utils.JedisUtil;
+import net.momirealms.customfishing.manager.MessageManager;
+import net.momirealms.customfishing.util.JedisUtil;
 import redis.clients.jedis.Jedis;
 import redis.clients.jedis.resps.Tuple;
 
 import java.util.Iterator;
 import java.util.List;
 
-public class RedisRankingImpl implements Ranking{
+public class RedisRankingImpl implements RankingInterface {
 
     public void addPlayer(CompetitionPlayer competitionPlayer) {
         Jedis jedis = JedisUtil.getJedis();
@@ -111,4 +95,23 @@ public class RedisRankingImpl implements Ranking{
         jedis.zincrby("cf_competition", score, player);
         jedis.close();
     }
+
+    @Override
+    public float getFirstScore() {
+        Jedis jedis = JedisUtil.getJedis();
+        List<Tuple> players = jedis.zrevrangeWithScores("cf_competition", 0, 0);
+        if (players == null) return 0;
+        if (players.size() == 0) return 0;
+        return (float) players.get(0).getScore();
+    }
+
+    @Override
+    public String getFirstPlayer() {
+        Jedis jedis = JedisUtil.getJedis();
+        List<String> player = jedis.zrevrange("cf_competition", 0,0);
+        jedis.close();
+        if (player == null) return MessageManager.noPlayer;
+        if (player.size() == 0) return MessageManager.noPlayer;
+        return player.get(0);
+    }
 }

src/main/java/net/momirealms/customfishing/helper/LibraryLoader.java

@@ -27,7 +27,6 @@ package net.momirealms.customfishing.helper;
 
 import com.google.common.base.Supplier;
 import com.google.common.base.Suppliers;
-
 import net.momirealms.customfishing.CustomFishing;
 import org.apache.commons.lang.StringUtils;
 
@@ -46,7 +45,7 @@ import java.util.Objects;
 public final class LibraryLoader {
 
     @SuppressWarnings("Guava")
-    private static final Supplier<URLClassLoaderAccess> URL_INJECTOR = Suppliers.memoize(() -> URLClassLoaderAccess.create((URLClassLoader) CustomFishing.instance.getClass().getClassLoader()));
+    private static final Supplier<URLClassLoaderAccess> URL_INJECTOR = Suppliers.memoize(() -> URLClassLoaderAccess.create((URLClassLoader) CustomFishing.plugin.getClass().getClassLoader()));
 
     /**
      * Resolves all {@link MavenLibrary} annotations on the given object.
@@ -78,7 +77,9 @@ public final class LibraryLoader {
     }
 
     public static void load(Dependency d) {
+        //Log.info(String.format("Loading dependency %s:%s:%s from %s", d.getGroupId(), d.getArtifactId(), d.getVersion(), d.getRepoUrl()));
         String name = d.getArtifactId() + "-" + d.getVersion();
+
         File saveLocation = new File(getLibFolder(d), name + ".jar");
         if (!saveLocation.exists()) {
 
@@ -97,23 +98,28 @@ public final class LibraryLoader {
         }
 
         if (!saveLocation.exists()) {
-            throw new RuntimeException("Unable to download dependency: " + d);
+            throw new RuntimeException("Unable to download dependency: " + d.toString());
         }
 
         try {
             URL_INJECTOR.get().addURL(saveLocation.toURI().toURL());
         } catch (Exception e) {
-            throw new RuntimeException("Unable to load dependency: " + saveLocation, e);
+            throw new RuntimeException("Unable to load dependency: " + saveLocation.toString(), e);
         }
     }
 
     private static File getLibFolder(Dependency dependency) {
-        File pluginDataFolder = CustomFishing.instance.getDataFolder();
+        File pluginDataFolder = CustomFishing.plugin.getDataFolder();
         File serverDir = pluginDataFolder.getParentFile().getParentFile();
 
         File helperDir = new File(serverDir, "libraries");
         String[] split = StringUtils.split(dependency.getGroupId(), ".");
-        File jarDir = new File(helperDir, split[0] + File.separator + split[1] + File.separator + dependency.artifactId + File.separator + dependency.version );
+        File jarDir;
+        if (split.length > 1){
+            jarDir = new File(helperDir, split[0] + File.separator + split[1] + File.separator + dependency.artifactId + File.separator + dependency.version );
+        }else {
+            jarDir = new File(helperDir, dependency.getGroupId() + File.separator + dependency.artifactId + File.separator + dependency.version );
+        }
         jarDir.mkdirs();
         return jarDir;
     }

src/main/java/net/momirealms/customfishing/helper/Log.java

@@ -37,23 +37,23 @@ import java.util.logging.Level;
 public final class Log {
 
     public static void info(@NotNull String s) {
-        CustomFishing.instance.getLogger().info(s);
+        CustomFishing.plugin.getLogger().info(s);
     }
 
     public static void warn(@NotNull String s) {
-        CustomFishing.instance.getLogger().warning(s);
+        CustomFishing.plugin.getLogger().warning(s);
     }
 
     public static void severe(@NotNull String s) {
-        CustomFishing.instance.getLogger().severe(s);
+        CustomFishing.plugin.getLogger().severe(s);
     }
 
     public static void warn(@NotNull String s, Throwable t) {
-        CustomFishing.instance.getLogger().log(Level.WARNING, s, t);
+        CustomFishing.plugin.getLogger().log(Level.WARNING, s, t);
     }
 
     public static void severe(@NotNull String s, Throwable t) {
-        CustomFishing.instance.getLogger().log(Level.SEVERE, s, t);
+        CustomFishing.plugin.getLogger().log(Level.SEVERE, s, t);
     }
 
     private Log() {

src/main/java/net/momirealms/customfishing/helper/MavenLibraries.java

@@ -27,11 +27,7 @@ package net.momirealms.customfishing.helper;
 
 import org.jetbrains.annotations.NotNull;
 
-import java.lang.annotation.Documented;
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
+import java.lang.annotation.*;
 
 /**
  * Annotation to indicate the required libraries for a class.

src/main/java/net/momirealms/customfishing/helper/MavenLibrary.java

@@ -27,12 +27,7 @@ package net.momirealms.customfishing.helper;
 
 import org.jetbrains.annotations.NotNull;
 
-import java.lang.annotation.Documented;
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Repeatable;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
+import java.lang.annotation.*;
 
 /**
  * Annotation to indicate a required library for a class.

src/main/java/net/momirealms/customfishing/helper/Repository.java

@@ -25,13 +25,8 @@
 
 package net.momirealms.customfishing.helper;
 
-import org.jetbrains.annotations.NotNull;
+import java.lang.annotation.*;
 
-import java.lang.annotation.Documented;
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
 /**
  * Represents a maven repository.
  */
@@ -45,7 +40,6 @@ public @interface Repository {
      *
      * @return the base url of the repository
      */
-    @NotNull
     String url();
 
 }

src/main/java/net/momirealms/customfishing/hook/ItemsAdderItem.java

@@ -1,11 +0,0 @@
-package net.momirealms.customfishing.hook;
-
-import dev.lone.itemsadder.api.CustomStack;
-import org.bukkit.inventory.ItemStack;
-
-public class ItemsAdderItem {
-
-    public static ItemStack getItemStack(String namespacedID){
-        return CustomStack.getInstance(namespacedID).getItemStack();
-    }
-}

src/main/java/net/momirealms/customfishing/hook/MMOItemsHook.java

@@ -1,14 +0,0 @@
-package net.momirealms.customfishing.hook;
-
-import net.Indyuce.mmoitems.MMOItems;
-import net.Indyuce.mmoitems.api.Type;
-import org.apache.commons.lang.StringUtils;
-import org.bukkit.inventory.ItemStack;
-
-public class MMOItemsHook {
-
-    public static ItemStack getItemStack(String name){
-        String[] split = StringUtils.split(name, ":");
-        return MMOItems.plugin.getMMOItem(Type.get(split[0]), split[1]).newBuilder().getItemStack();
-    }
-}

src/main/java/net/momirealms/customfishing/hook/MythicItems.java

@@ -1,11 +0,0 @@
-package net.momirealms.customfishing.hook;
-
-import io.lumine.mythic.bukkit.MythicBukkit;
-import org.bukkit.inventory.ItemStack;
-
-public class MythicItems {
-
-    public static ItemStack getItemStack(String name){
-        return MythicBukkit.inst().getItemManager().getItemStack(name);
-    }
-}

src/main/java/net/momirealms/customfishing/hook/MythicMobsUtil.java

@@ -1,50 +0,0 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package net.momirealms.customfishing.hook;
-
-import io.lumine.mythic.api.adapters.AbstractLocation;
-import io.lumine.mythic.api.adapters.AbstractVector;
-import io.lumine.mythic.api.mobs.MobManager;
-import io.lumine.mythic.api.mobs.MythicMob;
-import io.lumine.mythic.bukkit.MythicBukkit;
-import io.lumine.mythic.bukkit.utils.serialize.Position;
-import io.lumine.mythic.core.mobs.ActiveMob;
-import net.momirealms.customfishing.object.MobVector;
-import net.momirealms.customfishing.object.loot.Mob;
-import org.bukkit.Location;
-import org.bukkit.util.Vector;
-
-import java.util.Optional;
-
-public class MythicMobsUtil {
-
-    public static void summonMM(Location pLocation, Location bLocation, Mob mob){
-        MobManager mobManager = MythicBukkit.inst().getMobManager();
-        Optional<MythicMob> mythicMob = mobManager.getMythicMob(mob.getMmID());
-        if (mythicMob.isPresent()) {
-            MythicMob theMob = mythicMob.get();
-            Position position = Position.of(bLocation);
-            AbstractLocation abstractLocation = new AbstractLocation(position);
-            ActiveMob activeMob = theMob.spawn(abstractLocation, mob.getMmLevel());
-            MobVector mobVector = mob.getMobVector();
-            Vector vector = pLocation.subtract(bLocation).toVector().multiply((mobVector.getHorizontal())-1);
-            vector = vector.setY((vector.getY()+0.2)*mobVector.getVertical());
-            activeMob.getEntity().setVelocity(new AbstractVector(vector.getX(),vector.getY(),vector.getZ()));
-        }
-    }
-}

src/main/java/net/momirealms/customfishing/hook/OraxenItem.java

@@ -1,11 +0,0 @@
-package net.momirealms.customfishing.hook;
-
-import io.th0rgal.oraxen.items.OraxenItems;
-import org.bukkit.inventory.ItemStack;
-
-public class OraxenItem {
-
-    public static ItemStack getItemStack(String namespacedID){
-        return OraxenItems.getItemById(namespacedID).build();
-    }
-}

src/main/java/net/momirealms/customfishing/hook/Placeholders.java

@@ -1,63 +0,0 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package net.momirealms.customfishing.hook;
-
-import me.clip.placeholderapi.expansion.PlaceholderExpansion;
-import net.momirealms.customfishing.ConfigReader;
-import net.momirealms.customfishing.competition.Competition;
-import net.momirealms.customfishing.competition.CompetitionSchedule;
-import org.bukkit.OfflinePlayer;
-import org.jetbrains.annotations.NotNull;
-
-import java.util.Optional;
-
-public class Placeholders extends PlaceholderExpansion {
-    @Override
-    public @NotNull String getIdentifier() {
-        return "competition";
-    }
-
-    @Override
-    public @NotNull String getAuthor() {
-        return "XiaoMoMi";
-    }
-
-    @Override
-    public @NotNull String getVersion() {
-        return "1.0";
-    }
-
-    @Override
-    public String onRequest(OfflinePlayer player, String params) {
-        if (params.equalsIgnoreCase("timeleft")){
-            if (CompetitionSchedule.competition != null && CompetitionSchedule.competition.isGoingOn()){
-                return String.valueOf(Competition.remainingTime);
-            }else {
-                return "0";
-            }
-        }
-        if (params.equalsIgnoreCase("rank")){
-            if (CompetitionSchedule.competition != null && CompetitionSchedule.competition.isGoingOn()){
-                return Optional.ofNullable(CompetitionSchedule.competition.getRanking().getPlayerRank(player.getName())).orElse(ConfigReader.Message.noRank);
-            }else {
-                return ConfigReader.Message.noRank;
-            }
-        }
-        return null;
-    }
-}

src/main/java/net/momirealms/customfishing/hook/season/CustomCropsSeason.java

@@ -1,10 +0,0 @@
-package net.momirealms.customfishing.hook.season;
-
-import net.momirealms.customcrops.api.CustomCropsAPI;
-import org.bukkit.World;
-
-public class CustomCropsSeason implements SeasonInterface{
-    public String getSeason(World world){
-        return CustomCropsAPI.getSeason(world.getName());
-    }
-}

src/main/java/net/momirealms/customfishing/hook/season/RealisticSeason.java

@@ -1,25 +0,0 @@
-package net.momirealms.customfishing.hook.season;
-
-import me.casperge.realisticseasons.api.SeasonsAPI;
-import org.bukkit.World;
-
-public class RealisticSeason implements SeasonInterface{
-    public String getSeason(World world){
-        SeasonsAPI seasonsapi = SeasonsAPI.getInstance();
-        switch (seasonsapi.getSeason(world)){
-            case SPRING -> {
-                return "spring";
-            }
-            case SUMMER -> {
-                return "summer";
-            }
-            case WINTER -> {
-                return "winter";
-            }
-            case FALL -> {
-                return "autumn";
-            }
-        }
-        return "null";
-    }
-}

src/main/java/net/momirealms/customfishing/hook/skill/EcoSkill.java

@@ -1,18 +0,0 @@
-package net.momirealms.customfishing.hook.skill;
-
-import com.willfp.ecoskills.api.EcoSkillsAPI;
-import com.willfp.ecoskills.skills.Skills;
-import org.bukkit.entity.Player;
-
-public class EcoSkill implements SkillXP {
-
-    @Override
-    public void addXp(Player player, double amount) {
-        EcoSkillsAPI.getInstance().giveSkillExperience(player, Skills.FISHING, amount);
-    }
-
-    @Override
-    public int getLevel(Player player) {
-        return EcoSkillsAPI.getInstance().getSkillLevel(player, Skills.FISHING);
-    }
-}

src/main/java/net/momirealms/customfishing/hook/skill/JobsReborn.java

@@ -1,44 +0,0 @@
-package net.momirealms.customfishing.hook.skill;
-
-import com.gamingmesh.jobs.Jobs;
-import com.gamingmesh.jobs.container.Job;
-import com.gamingmesh.jobs.container.JobProgression;
-import com.gamingmesh.jobs.container.JobsPlayer;
-import org.bukkit.entity.Player;
-
-import java.util.List;
-
-public class JobsReborn implements SkillXP{
-
-    @Override
-    public void addXp(Player player, double amount) {
-        JobsPlayer jobsPlayer = Jobs.getPlayerManager().getJobsPlayer(player);
-
-        if (jobsPlayer != null) {
-            List<JobProgression> jobs = jobsPlayer.getJobProgression();
-
-            Job job = Jobs.getJob("Fisherman");
-
-            for (JobProgression progression : jobs)
-                if (progression.getJob().equals(job)){
-                    progression.addExperience(amount);
-                }
-        }
-    }
-
-    @Override
-    public int getLevel(Player player) {
-        JobsPlayer jobsPlayer = Jobs.getPlayerManager().getJobsPlayer(player);
-
-        if (jobsPlayer != null) {
-            List<JobProgression> jobs = jobsPlayer.getJobProgression();
-
-            Job job = Jobs.getJob("Fisherman");
-
-            for (JobProgression progression : jobs)
-                if (progression.getJob().equals(job))
-                    return progression.getLevel();
-        }
-        return 0;
-    }
-}

src/main/java/net/momirealms/customfishing/integration/BlockInterface.java

@@ -0,0 +1,13 @@
+package net.momirealms.customfishing.integration;
+
+import org.bukkit.Location;
+import org.bukkit.block.Block;
+import org.jetbrains.annotations.Nullable;
+
+public interface BlockInterface {
+
+    void removeBlock(Block block);
+    void placeBlock(String id, Location location);
+    @Nullable
+    String getID(Block block);
+}

src/main/java/net/momirealms/customfishing/integration/ItemInterface.java

@@ -0,0 +1,11 @@
+package net.momirealms.customfishing.integration;
+
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.Nullable;
+
+public interface ItemInterface {
+
+    @Nullable
+    ItemStack build(String id);
+
+}

src/main/java/net/momirealms/customfishing/integration/MobInterface.java

@@ -0,0 +1,8 @@
+package net.momirealms.customfishing.integration;
+
+import net.momirealms.customfishing.object.loot.Mob;
+import org.bukkit.Location;
+
+public interface MobInterface {
+    void summon(Location playerLoc, Location summonLoc, Mob mob);
+}

src/main/java/net/momirealms/customfishing/integration/SeasonInterface.java

@@ -1,7 +1,8 @@
-package net.momirealms.customfishing.hook.season;
+package net.momirealms.customfishing.integration;
 
 import org.bukkit.World;
 
 public interface SeasonInterface {
+
     String getSeason(World world);
 }

src/main/java/net/momirealms/customfishing/integration/SkillInterface.java

@@ -0,0 +1,9 @@
+package net.momirealms.customfishing.integration;
+
+import org.bukkit.entity.Player;
+
+public interface SkillInterface {
+
+    void addXp(Player player, double amount);
+    int getLevel(Player player);
+}

src/main/java/net/momirealms/customfishing/integration/block/ItemsAdderBlockHook.java

@@ -0,0 +1,27 @@
+package net.momirealms.customfishing.integration.block;
+
+import dev.lone.itemsadder.api.CustomBlock;
+import net.momirealms.customfishing.integration.BlockInterface;
+import org.bukkit.Location;
+import org.bukkit.block.Block;
+import org.jetbrains.annotations.Nullable;
+
+public class ItemsAdderBlockHook implements BlockInterface {
+
+    @Override
+    public void removeBlock(Block block) {
+        CustomBlock.remove(block.getLocation());
+    }
+
+    @Override
+    public void placeBlock(String id, Location location) {
+        CustomBlock.place(id, location);
+    }
+
+    @Override
+    @Nullable
+    public String getID(Block block) {
+        CustomBlock customBlock = CustomBlock.byAlreadyPlaced(block);
+        return customBlock == null ? null : customBlock.getNamespacedID();
+    }
+}

src/main/java/net/momirealms/customfishing/integration/block/OraxenBlockHook.java

@@ -0,0 +1,31 @@
+package net.momirealms.customfishing.integration.block;
+
+import io.th0rgal.oraxen.mechanics.provided.gameplay.noteblock.NoteBlockMechanic;
+import io.th0rgal.oraxen.mechanics.provided.gameplay.noteblock.NoteBlockMechanicFactory;
+import io.th0rgal.oraxen.mechanics.provided.gameplay.noteblock.NoteBlockMechanicListener;
+import net.momirealms.customfishing.integration.BlockInterface;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.jetbrains.annotations.Nullable;
+
+public class OraxenBlockHook implements BlockInterface {
+
+    @Override
+    public void removeBlock(Block block) {
+        block.setType(Material.AIR);
+    }
+
+    @Override
+    public void placeBlock(String id, Location location) {
+        NoteBlockMechanicFactory.setBlockModel(location.getBlock(), id);
+    }
+
+    @Nullable
+    @Override
+    public String getID(Block block) {
+        NoteBlockMechanic mechanic = NoteBlockMechanicListener.getNoteBlockMechanic(block);
+        if (mechanic == null) return null;
+        else return mechanic.getItemID();
+    }
+}

src/main/java/net/momirealms/customfishing/integration/item/CustomFishingItemHook.java

@@ -0,0 +1,16 @@
+package net.momirealms.customfishing.integration.item;
+
+import net.momirealms.customfishing.integration.ItemInterface;
+import net.momirealms.customfishing.manager.LootManager;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.Nullable;
+
+public class CustomFishingItemHook implements ItemInterface {
+
+    @Override
+    @Nullable
+    public ItemStack build(String material) {
+        if (material.contains(":")) return null;
+        return LootManager.build(material);
+    }
+}

src/main/java/net/momirealms/customfishing/integration/item/EcoItemHook.java

@@ -1,22 +1,22 @@
-package net.momirealms.customfishing.hook;
+package net.momirealms.customfishing.integration.item;
 
 import com.willfp.eco.core.items.CustomItem;
 import de.tr7zw.changeme.nbtapi.NBTCompound;
 import de.tr7zw.changeme.nbtapi.NBTItem;
-import net.momirealms.customfishing.ConfigReader;
 import net.momirealms.customfishing.CustomFishing;
+import net.momirealms.customfishing.manager.BonusManager;
 import org.bukkit.NamespacedKey;
 import org.bukkit.inventory.ItemStack;
-import org.bukkit.persistence.PersistentDataType;
 
 import java.util.Map;
 
-public class EcoItemRegister {
+public class EcoItemHook {
+
     public static void registerItems() {
         // Rods
-        for (Map.Entry<String, ItemStack> entry : ConfigReader.RodItem.entrySet()) {
+        for (Map.Entry<String, ItemStack> entry : BonusManager.RODITEMS.entrySet()) {
             new CustomItem(
-                    new NamespacedKey(CustomFishing.instance, "rod_" + entry.getKey()),
+                    new NamespacedKey(CustomFishing.plugin, "rod_" + entry.getKey()),
                     itemStack -> {
                         try {
                             NBTItem nbtItem = new NBTItem(itemStack);
@@ -32,9 +32,9 @@ public class EcoItemRegister {
             ).register();
         }
         // Baits
-        for (Map.Entry<String, ItemStack> entry : ConfigReader.BaitItem.entrySet()) {
+        for (Map.Entry<String, ItemStack> entry : BonusManager.BAITITEMS.entrySet()) {
             new CustomItem(
-                    new NamespacedKey(CustomFishing.instance, "bait_" + entry.getKey()),
+                    new NamespacedKey(CustomFishing.plugin, "bait_" + entry.getKey()),
                     itemStack -> {
                         try {
                             NBTItem nbtItem = new NBTItem(itemStack);
@@ -50,9 +50,9 @@ public class EcoItemRegister {
             ).register();
         }
         // Utils
-        for (Map.Entry<String, ItemStack> entry : ConfigReader.UtilItem.entrySet()) {
+        for (Map.Entry<String, ItemStack> entry : BonusManager.UTILITEMS.entrySet()) {
             new CustomItem(
-                    new NamespacedKey(CustomFishing.instance, "util_" + entry.getKey()),
+                    new NamespacedKey(CustomFishing.plugin, "util_" + entry.getKey()),
                     itemStack -> {
                         try {
                             NBTItem nbtItem = new NBTItem(itemStack);

src/main/java/net/momirealms/customfishing/integration/item/ItemsAdderItemHook.java

@@ -0,0 +1,18 @@
+package net.momirealms.customfishing.integration.item;
+
+import dev.lone.itemsadder.api.CustomStack;
+import net.momirealms.customfishing.integration.ItemInterface;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.Nullable;
+
+public class ItemsAdderItemHook implements ItemInterface {
+
+    @Override
+    @Nullable
+    public ItemStack build(String material) {
+        if (!material.startsWith("ItemsAdder:")) return null;
+        material = material.substring(11);
+        CustomStack customStack = CustomStack.getInstance(material);
+        return customStack == null ? null : customStack.getItemStack();
+    }
+}

src/main/java/net/momirealms/customfishing/integration/item/MMOItemsItemHook.java

@@ -0,0 +1,22 @@
+package net.momirealms.customfishing.integration.item;
+
+import net.Indyuce.mmoitems.MMOItems;
+import net.Indyuce.mmoitems.api.Type;
+import net.Indyuce.mmoitems.api.item.mmoitem.MMOItem;
+import net.momirealms.customfishing.integration.ItemInterface;
+import org.apache.commons.lang.StringUtils;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.Nullable;
+
+public class MMOItemsItemHook implements ItemInterface {
+
+    @Nullable
+    @Override
+    public ItemStack build(String material) {
+        if (!material.startsWith("MMOItems:")) return null;
+        material = material.substring(9);
+        String[] split = StringUtils.split(material, ":");
+        MMOItem mmoItem = MMOItems.plugin.getMMOItem(Type.get(split[0]), split[1]);
+        return mmoItem == null ? null : mmoItem.newBuilder().getItemStack();
+    }
+}

src/main/java/net/momirealms/customfishing/integration/item/McMMOTreasure.java

@@ -1,4 +1,4 @@
-package net.momirealms.customfishing.hook;
+package net.momirealms.customfishing.integration.item;
 
 import com.gmail.nossr50.config.treasure.FishingTreasureConfig;
 import com.gmail.nossr50.datatypes.skills.SubSkillType;
@@ -20,14 +20,13 @@ import org.bukkit.inventory.ItemStack;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
-import java.util.*;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
 
 public class McMMOTreasure {
 
-    /*
-    these codes are partly from mcMMO, because of the cancelled event limitation
-    Plugin has to get the loot in a raw way
-     */
     public static ItemStack getTreasure(Player player){
         FishingManager fishingManager = UserManager.getPlayer(player).getFishingManager();
         FishingTreasure treasure = getFishingTreasure(player, fishingManager.getLootTier());
@@ -65,97 +64,67 @@ public class McMMOTreasure {
     private static Map<Enchantment, Integer> processMagicHunter(@NotNull ItemStack treasureDrop, int tier) {
         Map<Enchantment, Integer> enchants = new HashMap<>();
         List<EnchantmentTreasure> fishingEnchantments = null;
-
         double diceRoll = Misc.getRandom().nextDouble() * 100;
-
         for (Rarity rarity : Rarity.values()) {
-
             double dropRate = FishingTreasureConfig.getInstance().getEnchantmentDropRate(tier, rarity);
-
             if (diceRoll <= dropRate) {
-
                 if (treasureDrop.getType() == Material.ENCHANTED_BOOK) {
                     diceRoll = dropRate + 1;
                     continue;
                 }
-
                 fishingEnchantments = FishingTreasureConfig.getInstance().fishingEnchantments.get(rarity);
                 break;
             }
-
             diceRoll -= dropRate;
         }
-
         if (fishingEnchantments == null) {
             return enchants;
         }
-
         Collections.shuffle(fishingEnchantments, Misc.getRandom());
-
         int specificChance = 1;
-
         for (EnchantmentTreasure enchantmentTreasure : fishingEnchantments) {
             Enchantment possibleEnchantment = enchantmentTreasure.getEnchantment();
-
             if (treasureDrop.getItemMeta().hasConflictingEnchant(possibleEnchantment) || Misc.getRandom().nextInt(specificChance) != 0) {
                 continue;
             }
-
             enchants.put(possibleEnchantment, enchantmentTreasure.getLevel());
-
             specificChance *= 2;
         }
-
         return enchants;
     }
 
     private static @Nullable FishingTreasure getFishingTreasure(Player player, int tier) {
         double diceRoll = Misc.getRandom().nextDouble() * 100;
         int luck;
-
         if (player.getInventory().getItemInMainHand().getType() == Material.FISHING_ROD) {
             luck = player.getInventory().getItemInMainHand().getEnchantmentLevel(Enchantment.LUCK);
         }
         else {
             luck = player.getInventory().getItemInOffHand().getEnchantmentLevel(Enchantment.LUCK);
         }
-
         diceRoll *= (1.0 - luck * mcMMO.p.getGeneralConfig().getFishingLureModifier() / 100);
-
         FishingTreasure treasure = null;
-
         for (Rarity rarity : Rarity.values()) {
-
             double dropRate = FishingTreasureConfig.getInstance().getItemDropRate(tier, rarity);
-
             if (diceRoll <= dropRate) {
-
                 List<FishingTreasure> fishingTreasures = FishingTreasureConfig.getInstance().fishingRewards.get(rarity);
-
                 if (fishingTreasures.isEmpty()) {
                     return null;
                 }
-
                 treasure = fishingTreasures.get(Misc.getRandom().nextInt(fishingTreasures.size()));
                 break;
             }
-
             diceRoll -= dropRate;
         }
-
         if (treasure == null) {
             return null;
         }
-
         ItemStack treasureDrop = treasure.getDrop().clone();
         short maxDurability = treasureDrop.getType().getMaxDurability();
-
         if (maxDurability > 0) {
             treasureDrop.setDurability((short) (Misc.getRandom().nextInt(maxDurability)));
         }
-
         treasure.setDrop(treasureDrop);
-
         return treasure;
     }
 }

src/main/java/net/momirealms/customfishing/integration/item/MythicMobsItemHook.java

@@ -0,0 +1,24 @@
+package net.momirealms.customfishing.integration.item;
+
+import io.lumine.mythic.bukkit.MythicBukkit;
+import io.lumine.mythic.core.items.ItemExecutor;
+import net.momirealms.customfishing.integration.ItemInterface;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.Nullable;
+
+public class MythicMobsItemHook implements ItemInterface {
+
+    private final ItemExecutor itemManager;
+
+    public MythicMobsItemHook() {
+        this.itemManager = MythicBukkit.inst().getItemManager();
+    }
+
+    @Override
+    @Nullable
+    public ItemStack build(String material) {
+        if (!material.startsWith("MythicMobs:")) return null;
+        material = material.substring(11);
+        return itemManager.getItemStack(material);
+    }
+}

src/main/java/net/momirealms/customfishing/integration/item/OraxenItemHook.java

@@ -0,0 +1,19 @@
+package net.momirealms.customfishing.integration.item;
+
+import io.th0rgal.oraxen.items.ItemBuilder;
+import io.th0rgal.oraxen.items.OraxenItems;
+import net.momirealms.customfishing.integration.ItemInterface;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.Nullable;
+
+public class OraxenItemHook implements ItemInterface {
+
+    @Override
+    @Nullable
+    public ItemStack build(String material) {
+        if (!material.startsWith("Oraxen:")) return null;
+        material = material.substring(7);
+        ItemBuilder itemBuilder = OraxenItems.getItemById(material);
+        return itemBuilder == null ? null : itemBuilder.build();
+    }
+}

src/main/java/net/momirealms/customfishing/integration/mob/MythicMobsMobHook.java

@@ -0,0 +1,40 @@
+package net.momirealms.customfishing.integration.mob;
+
+import io.lumine.mythic.api.adapters.AbstractLocation;
+import io.lumine.mythic.api.adapters.AbstractVector;
+import io.lumine.mythic.api.mobs.MobManager;
+import io.lumine.mythic.api.mobs.MythicMob;
+import io.lumine.mythic.bukkit.MythicBukkit;
+import io.lumine.mythic.bukkit.utils.serialize.Position;
+import io.lumine.mythic.core.mobs.ActiveMob;
+import net.momirealms.customfishing.integration.MobInterface;
+import net.momirealms.customfishing.object.MobVector;
+import net.momirealms.customfishing.object.loot.Mob;
+import org.bukkit.Location;
+import org.bukkit.util.Vector;
+
+import java.util.Optional;
+
+public class MythicMobsMobHook implements MobInterface {
+
+    private final MobManager mobManager;
+
+    public MythicMobsMobHook() {
+        this.mobManager = MythicBukkit.inst().getMobManager();
+    }
+
+    @Override
+    public void summon(Location playerLoc, Location summonLoc, Mob mob){
+        Optional<MythicMob> mythicMob = mobManager.getMythicMob(mob.getMobID());
+        if (mythicMob.isPresent()) {
+            MythicMob theMob = mythicMob.get();
+            Position position = Position.of(summonLoc);
+            AbstractLocation abstractLocation = new AbstractLocation(position);
+            ActiveMob activeMob = theMob.spawn(abstractLocation, mob.getMobLevel());
+            MobVector mobVector = mob.getMobVector();
+            Vector vector = playerLoc.subtract(summonLoc).toVector().multiply((mobVector.horizontal()) - 1);
+            vector = vector.setY((vector.getY() + 0.2) * mobVector.vertical());
+            activeMob.getEntity().setVelocity(new AbstractVector(vector.getX(), vector.getY(), vector.getZ()));
+        }
+    }
+}

src/main/java/net/momirealms/customfishing/integration/papi/CompetitionPapi.java

@@ -0,0 +1,34 @@
+package net.momirealms.customfishing.integration.papi;
+
+import me.clip.placeholderapi.expansion.PlaceholderExpansion;
+import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public class CompetitionPapi extends PlaceholderExpansion {
+
+    @Override
+    public @NotNull String getIdentifier() {
+        return "competition";
+    }
+
+    @Override
+    public @NotNull String getAuthor() {
+        return "XiaoMoMi";
+    }
+
+    @Override
+    public @NotNull String getVersion() {
+        return "1.2";
+    }
+
+    @Override
+    public boolean persist() {
+        return true;
+    }
+
+    @Override
+    public @Nullable String onPlaceholderRequest(Player player, @NotNull String params) {
+        return super.onPlaceholderRequest(player, params);
+    }
+}

src/main/java/net/momirealms/customfishing/integration/papi/PlaceholderManager.java

@@ -0,0 +1,49 @@
+package net.momirealms.customfishing.integration.papi;
+
+import me.clip.placeholderapi.PlaceholderAPI;
+import net.momirealms.customfishing.Function;
+import org.bukkit.OfflinePlayer;
+import org.bukkit.entity.Player;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+public class PlaceholderManager extends Function {
+
+    private final Pattern placeholderPattern = Pattern.compile("%([^%]*)%");
+    private final CompetitionPapi competitionPapi;
+
+    public PlaceholderManager() {
+        this.competitionPapi = new CompetitionPapi();
+        load();
+    }
+
+    public String parse(Player player, String text) {
+        return PlaceholderAPI.setPlaceholders(player, text);
+    }
+
+    public String parse(OfflinePlayer offlinePlayer, String text) {
+        return PlaceholderAPI.setPlaceholders(offlinePlayer, text);
+    }
+
+    @Override
+    public void load() {
+        competitionPapi.register();
+    }
+
+    @Override
+    public void unload() {
+        if (this.competitionPapi != null) competitionPapi.unregister();
+    }
+
+    public List<String> detectPlaceholders(String text){
+        if (text == null || !text.contains("%")) return Collections.emptyList();
+        List<String> placeholders = new ArrayList<>();
+        Matcher matcher = placeholderPattern.matcher(text);
+        while (matcher.find()) placeholders.add(matcher.group());
+        return placeholders;
+    }
+}

src/main/java/net/momirealms/customfishing/integration/season/CustomCropsSeasonImpl.java

@@ -0,0 +1,4 @@
+package net.momirealms.customfishing.integration.season;
+
+public class CustomCropsSeasonImpl {
+}

src/main/java/net/momirealms/customfishing/integration/season/RealisticSeasonsImpl.java

@@ -0,0 +1,13 @@
+package net.momirealms.customfishing.integration.season;
+
+import me.casperge.realisticseasons.api.SeasonsAPI;
+import net.momirealms.customfishing.integration.SeasonInterface;
+import org.bukkit.World;
+
+public class RealisticSeasonsImpl implements SeasonInterface {
+
+    @Override
+    public String getSeason(World world) {
+        return SeasonsAPI.getInstance().getSeason(world).toString();
+    }
+}

src/main/java/net/momirealms/customfishing/integration/skill/AureliumsHook.java

@@ -15,17 +15,23 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package net.momirealms.customfishing.hook.skill;
+package net.momirealms.customfishing.integration.skill;
 
 import com.archyx.aureliumskills.api.AureliumAPI;
 import com.archyx.aureliumskills.leveler.Leveler;
 import com.archyx.aureliumskills.skills.Skill;
+import net.momirealms.customfishing.integration.SkillInterface;
 import org.bukkit.entity.Player;
 
-public class Aurelium implements SkillXP{
+public class AureliumsHook implements SkillInterface {
 
-    private static final Leveler leveler = AureliumAPI.getPlugin().getLeveler();
-    private static final Skill skill = AureliumAPI.getPlugin().getSkillRegistry().getSkill("fishing");
+    private final Leveler leveler;
+    private final Skill skill;
+
+    public AureliumsHook() {
+        leveler = AureliumAPI.getPlugin().getLeveler();
+        skill = AureliumAPI.getPlugin().getSkillRegistry().getSkill("fishing");
+    }
 
     @Override
     public void addXp(Player player, double amount) {

src/main/java/net/momirealms/customfishing/integration/skill/EcoSkillsHook.java

@@ -15,22 +15,28 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package net.momirealms.customfishing.hook.skill;
+package net.momirealms.customfishing.integration.skill;
 
-import net.Indyuce.mmocore.experience.EXPSource;
-import net.Indyuce.mmocore.experience.Profession;
+import com.willfp.ecoskills.api.EcoSkillsAPI;
+import com.willfp.ecoskills.skills.Skills;
+import net.momirealms.customfishing.integration.SkillInterface;
 import org.bukkit.entity.Player;
 
-public class MMOCore implements SkillXP{
+public class EcoSkillsHook implements SkillInterface {
+
+    public EcoSkillsAPI ecoSkillsAPI;
+
+    public EcoSkillsHook() {
+        ecoSkillsAPI = EcoSkillsAPI.getInstance();
+    }
 
     @Override
     public void addXp(Player player, double amount) {
-        Profession profession = net.Indyuce.mmocore.MMOCore.plugin.professionManager.get("fishing");
-        profession.giveExperience(net.Indyuce.mmocore.MMOCore.plugin.dataProvider.getDataManager().get(player), amount, null , EXPSource.OTHER);
+        ecoSkillsAPI.giveSkillExperience(player, Skills.FARMING, amount);
     }
 
     @Override
     public int getLevel(Player player) {
-        return net.Indyuce.mmocore.MMOCore.plugin.dataProvider.getDataManager().get(player).getLevel();
+        return ecoSkillsAPI.getSkillLevel(player, Skills.FISHING);
     }
 }

src/main/java/net/momirealms/customfishing/integration/skill/JobsRebornHook.java

@@ -0,0 +1,62 @@
+/*
+ *  Copyright (C) <2022> <XiaoMoMi>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package net.momirealms.customfishing.integration.skill;
+
+import com.gamingmesh.jobs.Jobs;
+import com.gamingmesh.jobs.PlayerManager;
+import com.gamingmesh.jobs.container.Job;
+import com.gamingmesh.jobs.container.JobProgression;
+import com.gamingmesh.jobs.container.JobsPlayer;
+import net.momirealms.customfishing.integration.SkillInterface;
+import org.bukkit.entity.Player;
+
+import java.util.List;
+
+public class JobsRebornHook implements SkillInterface {
+
+    private final PlayerManager playerManager;
+
+    public JobsRebornHook() {
+        this.playerManager = Jobs.getPlayerManager();
+    }
+
+    @Override
+    public void addXp(Player player, double amount) {
+        JobsPlayer jobsPlayer = playerManager.getJobsPlayer(player);
+        if (jobsPlayer != null) {
+            List<JobProgression> jobs = jobsPlayer.getJobProgression();
+            Job job = Jobs.getJob("Fisherman");
+            for (JobProgression progression : jobs)
+                if (progression.getJob().equals(job))
+                    progression.addExperience(amount);
+        }
+    }
+
+    @Override
+    public int getLevel(Player player) {
+        JobsPlayer jobsPlayer = Jobs.getPlayerManager().getJobsPlayer(player);
+        if (jobsPlayer != null) {
+            List<JobProgression> jobs = jobsPlayer.getJobProgression();
+            Job job = Jobs.getJob("Fisherman");
+            for (JobProgression progression : jobs)
+                if (progression.getJob().equals(job))
+                    return progression.getLevel();
+        }
+        return 0;
+    }
+}

src/main/java/net/momirealms/customfishing/integration/skill/MMOCoreHook.java

@@ -0,0 +1,46 @@
+/*
+ *  Copyright (C) <2022> <XiaoMoMi>
+ *
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation, either version 3 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+package net.momirealms.customfishing.integration.skill;
+
+import net.Indyuce.mmocore.MMOCore;
+import net.Indyuce.mmocore.experience.EXPSource;
+import net.Indyuce.mmocore.experience.Profession;
+import net.Indyuce.mmocore.manager.data.PlayerDataManager;
+import net.momirealms.customfishing.integration.SkillInterface;
+import org.bukkit.entity.Player;
+
+public class MMOCoreHook implements SkillInterface {
+
+    private final Profession profession;
+    private final PlayerDataManager playerDataManager;
+
+    public MMOCoreHook() {
+        profession = MMOCore.plugin.professionManager.get("fishing");
+        playerDataManager = MMOCore.plugin.dataProvider.getDataManager();
+    }
+
+    @Override
+    public void addXp(Player player, double amount) {
+        profession.giveExperience(playerDataManager.get(player), amount, null ,EXPSource.OTHER);
+    }
+
+    @Override
+    public int getLevel(Player player) {
+        return playerDataManager.get(player).getLevel();
+    }
+}

src/main/java/net/momirealms/customfishing/integration/skill/mcMMOHook.java

@@ -15,13 +15,14 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package net.momirealms.customfishing.hook.skill;
+package net.momirealms.customfishing.integration.skill;
 
 import com.gmail.nossr50.api.ExperienceAPI;
 import com.gmail.nossr50.datatypes.skills.PrimarySkillType;
+import net.momirealms.customfishing.integration.SkillInterface;
 import org.bukkit.entity.Player;
 
-public class mcMMO implements SkillXP{
+public class mcMMOHook implements SkillInterface {
 
     @Override
     public void addXp(Player player, double amount) {

src/main/java/net/momirealms/customfishing/listener/InteractListener.java

@@ -0,0 +1,20 @@
+package net.momirealms.customfishing.listener;
+
+import net.momirealms.customfishing.manager.FishingManager;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerInteractEvent;
+
+public class InteractListener implements Listener {
+
+    private final FishingManager fishingManager;
+
+    public InteractListener(FishingManager fishingManager) {
+        this.fishingManager = fishingManager;
+    }
+
+    @EventHandler
+    public void onInteract(PlayerInteractEvent event) {
+        fishingManager.onInteract(event);
+    }
+}

src/main/java/net/momirealms/customfishing/listener/JobsRebornXPListener.java

@@ -6,10 +6,10 @@ import com.gamingmesh.jobs.container.Job;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 
-public class JobsListener implements Listener {
+public class JobsRebornXPListener implements Listener {
 
     @EventHandler
-    public void onExpAdd(JobsExpGainEvent event){
+    public void onXpGain(JobsExpGainEvent event) {
         Job job = Jobs.getJob("Fisherman");
         if (event.getJob().equals(job)){
             event.setExp(0);

src/main/java/net/momirealms/customfishing/listener/MMOItemsConverter.java

@@ -1,84 +0,0 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
-package net.momirealms.customfishing.listener;
-
-import de.tr7zw.changeme.nbtapi.NBTCompound;
-import de.tr7zw.changeme.nbtapi.NBTItem;
-import org.bukkit.Material;
-import org.bukkit.entity.Player;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerFishEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.PlayerInventory;
-
-import java.util.HashMap;
-
-public class MMOItemsConverter implements Listener {
-
-    private final HashMap<Player, Long> coolDown = new HashMap<>();
-
-    @EventHandler
-    public void onFish(PlayerFishEvent event){
-
-        if (event.getState() == PlayerFishEvent.State.FISHING){
-
-            Player player = event.getPlayer();
-
-            long time = System.currentTimeMillis();
-            if (time - (coolDown.getOrDefault(player, time - 5000)) < 5000) {
-                return;
-            }
-            coolDown.put(player, time);
-
-            PlayerInventory inventory = player.getInventory();
-
-            ItemStack mainHand = inventory.getItemInMainHand();
-            if(mainHand.getType() == Material.FISHING_ROD){
-                NBTItem nbtItem = new NBTItem(mainHand);
-                if (nbtItem.getCompound("CustomFishing") == null) {
-                    if (!nbtItem.getString("MMOITEMS_ITEM_ID").equals("")){
-                        NBTCompound nbtCompound = nbtItem.addCompound("CustomFishing");
-                        nbtCompound.setString("type","rod");
-                        nbtCompound.setString("id",nbtItem.getString("MMOITEMS_ITEM_ID"));
-                        mainHand.setItemMeta(nbtItem.getItem().getItemMeta());
-                    }
-                }
-            }
-
-            ItemStack offHand = inventory.getItemInOffHand();
-            if(offHand.getType() == Material.FISHING_ROD){
-                NBTItem nbtItem = new NBTItem(offHand);
-                if (nbtItem.getCompound("CustomFishing") == null) {
-                    if (!nbtItem.getString("MMOITEMS_ITEM_ID").equals("")){
-                        NBTCompound nbtCompound = nbtItem.addCompound("CustomFishing");
-                        nbtCompound.setString("type", "rod");
-                        nbtCompound.setString("id", nbtItem.getString("MMOITEMS_ITEM_ID"));
-                        offHand.setItemMeta(nbtItem.getItem().getItemMeta());
-                    }
-                }
-            }
-        }
-    }
-
-    @EventHandler
-    public void onQuit(PlayerQuitEvent event){
-        coolDown.remove(event.getPlayer());
-    }
-}

src/main/java/net/momirealms/customfishing/listener/MMOItemsListener.java

@@ -1,84 +1,15 @@
-/*
- *  Copyright (C) <2022> <XiaoMoMi>
- *
- *  This program is free software: you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation, either version 3 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
- */
-
 package net.momirealms.customfishing.listener;
 
-import de.tr7zw.changeme.nbtapi.NBTCompound;
-import de.tr7zw.changeme.nbtapi.NBTItem;
-import org.bukkit.Material;
-import org.bukkit.entity.Player;
+import net.momirealms.customfishing.manager.FishingManager;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.Listener;
 import org.bukkit.event.player.PlayerFishEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.PlayerInventory;
 
-import java.util.HashMap;
-
-public class MMOItemsListener implements Listener {
-
-    private final HashMap<Player, Long> coolDown = new HashMap<>();
+public record MMOItemsListener(FishingManager manager) implements Listener {
 
     @EventHandler
     public void onFish(PlayerFishEvent event) {
-
-        if (event.getState() == PlayerFishEvent.State.FISHING){
-
-            Player player = event.getPlayer();
-
-            long time = System.currentTimeMillis();
-            if (time - (coolDown.getOrDefault(player, time - 5000)) < 5000) {
-                return;
-            }
-            coolDown.put(player, time);
-
-            PlayerInventory inventory = player.getInventory();
-
-            ItemStack mainHand = inventory.getItemInMainHand();
-            if(mainHand.getType() == Material.FISHING_ROD){
-                NBTItem nbtItem = new NBTItem(mainHand);
-                if (nbtItem.getCompound("CustomFishing") == null) {
-                    if (!nbtItem.getString("MMOITEMS_ITEM_ID").equals("")){
-                        NBTCompound nbtCompound = nbtItem.addCompound("CustomFishing");
-                        nbtCompound.setString("type","rod");
-                        nbtCompound.setString("id",nbtItem.getString("MMOITEMS_ITEM_ID"));
-                        mainHand.setItemMeta(nbtItem.getItem().getItemMeta());
-                    }
-                }
-            }
-
-            ItemStack offHand = inventory.getItemInOffHand();
-            if(offHand.getType() == Material.FISHING_ROD){
-                NBTItem nbtItem = new NBTItem(offHand);
-                if (nbtItem.getCompound("CustomFishing") == null) {
-                    if (!nbtItem.getString("MMOITEMS_ITEM_ID").equals("")){
-                        NBTCompound nbtCompound = nbtItem.addCompound("CustomFishing");
-                        nbtCompound.setString("type", "rod");
-                        nbtCompound.setString("id", nbtItem.getString("MMOITEMS_ITEM_ID"));
-                        offHand.setItemMeta(nbtItem.getItem().getItemMeta());
-                    }
-                }
-            }
-        }
-    }
-
-    @EventHandler
-    public void onQuit(PlayerQuitEvent event){
-        coolDown.remove(event.getPlayer());
+        if (event.getState() != PlayerFishEvent.State.FISHING) return;
+        manager.onMMOItemsRodCast(event);
     }
 }

src/main/java/net/momirealms/customfishing/listener/PapiUnregister.java

@@ -1,17 +0,0 @@
-package net.momirealms.customfishing.listener;
-
-import net.momirealms.customfishing.CustomFishing;
-import org.bukkit.event.EventHandler;
-import org.bukkit.event.Listener;
-
-public class PapiUnregister implements Listener {
-
-    @EventHandler
-    public void onReload(me.clip.placeholderapi.events.ExpansionUnregisterEvent event){
-        if (CustomFishing.placeholders != null){
-            if (event.getExpansion().equals(CustomFishing.placeholders)){
-                CustomFishing.placeholders.register();
-            }
-        }
-    }
-}

src/main/java/net/momirealms/customfishing/listener/PickUpListener.java

@@ -15,7 +15,7 @@ public class PickUpListener implements Listener {
     public void onPickUp(PlayerAttemptPickupItemEvent event){
         ItemStack itemStack = event.getItem().getItemStack();
         NBTItem nbtItem = new NBTItem(itemStack);
-        if (nbtItem.hasKey("M_Owner")){
+        if (!nbtItem.hasKey("M_Owner")) return;
         if (!Objects.equals(nbtItem.getString("M_Owner"), event.getPlayer().getName())){
             event.setCancelled(true);
         }
@@ -24,15 +24,13 @@ public class PickUpListener implements Listener {
             itemStack.setItemMeta(nbtItem.getItem().getItemMeta());
         }
     }
-    }
 
     @EventHandler
     public void onMove(InventoryPickupItemEvent event){
         ItemStack itemStack = event.getItem().getItemStack();
         NBTItem nbtItem = new NBTItem(itemStack);
-        if (nbtItem.hasKey("M_Owner")){
+        if (!nbtItem.hasKey("M_Owner")) return;
         nbtItem.removeKey("M_Owner");
         itemStack.setItemMeta(nbtItem.getItem().getItemMeta());
     }
 }
-}

src/main/java/net/momirealms/customfishing/listener/PlayerFishListener.java

@@ -0,0 +1,62 @@
+package net.momirealms.customfishing.listener;
+
+import net.momirealms.customfishing.manager.ConfigManager;
+import net.momirealms.customfishing.manager.FishingManager;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerFishEvent;
+
+public record PlayerFishListener(
+        FishingManager manager) implements Listener {
+
+    @EventHandler(priority = EventPriority.MONITOR)
+    public void onFishMONITOR(PlayerFishEvent event) {
+        if (!ConfigManager.priority.equals("MONITOR")) return;
+        selectState(event);
+    }
+
+    @EventHandler(priority = EventPriority.HIGHEST)
+    public void onFishHIGHEST(PlayerFishEvent event) {
+        if (!ConfigManager.priority.equals("HIGHEST")) return;
+        selectState(event);
+    }
+
+    @EventHandler(priority = EventPriority.HIGH)
+    public void onFishHIGH(PlayerFishEvent event) {
+        if (!ConfigManager.priority.equals("HIGH")) return;
+        selectState(event);
+    }
+
+    @EventHandler(priority = EventPriority.NORMAL)
+    public void onFishNORMAL(PlayerFishEvent event) {
+        if (!ConfigManager.priority.equals("NORMAL")) return;
+        selectState(event);
+    }
+
+    @EventHandler(priority = EventPriority.LOW)
+    public void onFishLOW(PlayerFishEvent event) {
+        if (!ConfigManager.priority.equals("LOW")) return;
+        selectState(event);
+    }
+
+    @EventHandler(priority = EventPriority.LOWEST)
+    public void onFishLOWEST(PlayerFishEvent event) {
+        if (!ConfigManager.priority.equals("LOWEST")) return;
+        selectState(event);
+    }
+
+    public void selectState(PlayerFishEvent event) {
+        if (event.isCancelled()) return;
+        if (!ConfigManager.getWorldsList().contains(event.getHook().getLocation().getWorld())) return;
+        switch (event.getState()) {
+            case FISHING -> manager.onFishing(event);
+            case REEL_IN -> manager.onReelIn(event);
+            case CAUGHT_ENTITY -> manager.onCaughtEntity(event);
+            case CAUGHT_FISH -> manager.onCaughtFish(event);
+            case FAILED_ATTEMPT -> manager.onFailedAttempt(event);
+            case BITE -> manager.onBite(event);
+            case IN_GROUND -> manager.onInGround(event);
+        }
+    }
+}

src/main/java/net/momirealms/customfishing/listener/SimpleListener.java

@@ -0,0 +1,20 @@
+package net.momirealms.customfishing.listener;
+
+import net.momirealms.customfishing.Function;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerJoinEvent;
+import org.bukkit.event.player.PlayerQuitEvent;
+
+public record SimpleListener(Function function) implements Listener {
+
+    @EventHandler
+    public void onJoin(PlayerJoinEvent event) {
+        function.onJoin(event.getPlayer());
+    }
+
+    @EventHandler
+    public void onQuit(PlayerQuitEvent event) {
+        function.onQuit(event.getPlayer());
+    }
+}

src/main/java/net/momirealms/customfishing/manager/BonusManager.java

@@ -0,0 +1,201 @@
+package net.momirealms.customfishing.manager;
+
+import net.momirealms.customfishing.CustomFishing;
+import net.momirealms.customfishing.object.Bonus;
+import net.momirealms.customfishing.object.Item;
+import net.momirealms.customfishing.object.LeveledEnchantment;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ConfigUtil;
+import net.momirealms.customfishing.util.ItemStackUtil;
+import org.bukkit.Material;
+import org.bukkit.NamespacedKey;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.inventory.ItemFlag;
+import org.bukkit.inventory.ItemStack;
+
+import java.io.File;
+import java.util.*;
+
+public class BonusManager {
+
+    public static HashMap<String, ItemStack> BAITITEMS;
+    public static HashMap<String, Bonus> BAIT;
+    public static HashMap<String, ItemStack> RODITEMS;
+    public static HashMap<String, Bonus> ROD;
+    public static HashMap<String, Bonus> ENCHANTS = new HashMap<>();
+
+    public static HashMap<String, ItemStack> UTILITEMS;
+
+    public static void load() {
+        BAIT = new HashMap<>();
+        BAITITEMS = new HashMap<>();
+        ROD = new HashMap<>();
+        RODITEMS = new HashMap<>();
+        ENCHANTS = new HashMap<>();
+        loadRod();
+        loadBait();
+        loadEnchant();
+        loadUtil();
+    }
+
+    private static void loadUtil() {
+        UTILITEMS = new HashMap<>();
+        File util_file = new File(CustomFishing.plugin.getDataFolder() + File.separator + "utils");
+        if (!util_file.exists()) {
+            if (!util_file.mkdir()) return;
+            CustomFishing.plugin.saveResource("utils" + File.separator + "fishfinder.yml", false);
+            CustomFishing.plugin.saveResource("utils" + File.separator + "totem_items.yml", false);
+        }
+        File[] files = util_file.listFiles();
+        if (files == null) return;
+        for (File file : files) {
+            YamlConfiguration config = YamlConfiguration.loadConfiguration(file);
+            Set<String> keys = config.getKeys(false);
+            for (String key : keys) {
+                Item item = new Item(Material.valueOf(config.getString(key + ".material", "PAPER").toUpperCase()));
+                setItemProperties(config, key, item);
+                UTILITEMS.put(key, ItemStackUtil.addIdentifier(ItemStackUtil.getFromItem(item), "util", key));
+            }
+        }
+        AdventureUtil.consoleMessage("[CustomFishing] Loaded <green>" + UTILITEMS.size() + " <gray>utils");
+    }
+
+    private static void loadEnchant() {
+        ENCHANTS = new HashMap<>();
+        YamlConfiguration config = ConfigUtil.getConfig("enchant-bonus.yml");
+        Set<String> keys = config.getKeys(false);
+        for (String key : keys) {
+            config.getConfigurationSection(key).getKeys(false).forEach(level -> {
+                Bonus bonus = new Bonus();
+                config.getConfigurationSection(key + "." + level).getKeys(false).forEach(modifier -> {
+                    switch (modifier) {
+                        case "weight-add" -> {
+                            HashMap<String, Integer> pm = new HashMap<>();
+                            config.getConfigurationSection(key + "." + level + ".weight-add").getValues(false).forEach((group, value) -> {
+                                pm.put(group, (Integer) value);
+                            });
+                            bonus.setWeightAS(pm);
+                        }
+                        case "weight-multiply" -> {
+                            HashMap<String, Double> mq = new HashMap<>();
+                            config.getConfigurationSection(key + "." + level + ".weight-multiply").getValues(false).forEach((group, value) -> {
+                                mq.put(group, Double.parseDouble(String.valueOf(value))-1);
+                            });
+                            bonus.setWeightMD(mq);
+                        }
+                        case "time" -> bonus.setTime(config.getDouble(key + "." + level + ".time"));
+                        case "difficulty" -> bonus.setDifficulty(config.getInt(key + "." + level + ".difficulty"));
+                        case "double-loot" -> bonus.setDoubleLoot(config.getDouble(key + "." + level + ".double-loot"));
+                        case "score" -> bonus.setScore(config.getDouble(key + "." + level + ".score"));
+                    }
+                });
+                ENCHANTS.put(key + ":" + level, bonus);
+            });
+        }
+        AdventureUtil.consoleMessage("[CustomFishing] Loaded <green>" + ENCHANTS.size() + " <gray>enchantments");
+    }
+
+    private static void loadBait() {
+        BAITITEMS = new HashMap<>();
+        BAIT = new HashMap<>();
+        File bait_file = new File(CustomFishing.plugin.getDataFolder() + File.separator + "baits");
+        if (!bait_file.exists()) {
+            if (!bait_file.mkdir()) return;
+            CustomFishing.plugin.saveResource("baits" + File.separator + "default.yml", false);
+        }
+        File[] files = bait_file.listFiles();
+        if (files == null) return;
+        for (File file : files) {
+            YamlConfiguration config = YamlConfiguration.loadConfiguration(file);
+            Set<String> keys = config.getKeys(false);
+            for (String key : keys) {
+                Item item = new Item(Material.valueOf(config.getString(key + ".material", "PAPER").toUpperCase()));
+                setItemProperties(config, key, item);
+                BAITITEMS.put(key, ItemStackUtil.addIdentifier(ItemStackUtil.getFromItem(item), "bait", key));
+                if (config.contains(key + ".modifier")) {
+                    BAIT.put(key, getBonus(config, key));
+                }
+            }
+        }
+        AdventureUtil.consoleMessage("[CustomFishing] Loaded <green>" + BAITITEMS.size() + " <gray>baits");
+    }
+
+    private static Bonus getBonus(YamlConfiguration config, String key) {
+        Bonus bonus = new Bonus();
+        config.getConfigurationSection(key + ".modifier").getKeys(false).forEach(modifier -> {
+            switch (modifier) {
+                case "weight-add" -> {
+                    HashMap<String, Integer> as = new HashMap<>();
+                    config.getConfigurationSection(key + ".modifier.weight-add").getValues(false).forEach((group, value) -> {
+                        as.put(group, (Integer) value);
+                    });
+                    bonus.setWeightAS(as);
+                }
+                case "weight-multiply" -> {
+                    HashMap<String, Double> md = new HashMap<>();
+                    config.getConfigurationSection(key + ".modifier.weight-multiply").getValues(false).forEach((group, value) -> {
+                        md.put(group, Double.parseDouble(String.valueOf(value))-1);
+                    });
+                    bonus.setWeightMD(md);
+                }
+                case "time" -> bonus.setTime(config.getDouble(key + ".modifier.time"));
+                case "difficulty" -> bonus.setDifficulty(config.getInt(key + ".modifier.difficulty"));
+                case "double-loot" -> bonus.setDoubleLoot(config.getDouble(key + ".modifier.double-loot"));
+                case "score" -> bonus.setScore(config.getDouble(key + ".modifier.score"));
+            }
+        });
+        return bonus;
+    }
+
+    private static void loadRod() {
+        ROD = new HashMap<>();
+        RODITEMS = new HashMap<>();
+        File rod_file = new File(CustomFishing.plugin.getDataFolder() + File.separator + "rods");
+        if (!rod_file.exists()) {
+            if (!rod_file.mkdir()) return;
+            CustomFishing.plugin.saveResource("rods" + File.separator + "default.yml", false);
+        }
+        File[] files = rod_file.listFiles();
+        if (files == null) return;
+        for (File file : files) {
+            YamlConfiguration config = YamlConfiguration.loadConfiguration(file);
+            Set<String> keys = config.getKeys(false);
+            for (String key : keys) {
+                Item item = new Item(Material.FISHING_ROD);
+                setItemProperties(config, key, item);
+                RODITEMS.put(key, ItemStackUtil.addIdentifier(ItemStackUtil.getFromItem(item), "rod", key));
+                if (config.contains(key + ".modifier")) {
+                    ROD.put(key, getBonus(config, key));
+                }
+            }
+        }
+        AdventureUtil.consoleMessage("[CustomFishing] Loaded <green>" + RODITEMS.size() + " <gray>rods");
+    }
+
+    public static void setItemProperties(YamlConfiguration config, String key, Item item) {
+        item.setUnbreakable(config.getBoolean(key + ".unbreakable", false));
+        if (config.contains(key + ".display.lore")) item.setLore(config.getStringList(key + ".display.lore"));
+        if (config.contains(key + ".display.name")) item.setName(config.getString(key + ".display.name"));
+        if (config.contains(key + ".custom-model-data")) item.setCustomModelData(config.getInt(key + ".custom-model-data"));
+        if (config.contains(key + ".enchantments")) {
+            List<LeveledEnchantment> enchantmentList = new ArrayList<>();
+            config.getConfigurationSection(key + ".enchantments").getKeys(false).forEach(enchant -> {
+                LeveledEnchantment leveledEnchantment = new LeveledEnchantment(
+                        NamespacedKey.fromString(enchant),
+                        config.getInt(key + ".enchantments." + enchant)
+                );
+                enchantmentList.add(leveledEnchantment);
+            });
+            item.setEnchantment(enchantmentList);
+        }
+        if (config.contains(key + ".item_flags")) {
+            ArrayList<ItemFlag> itemFlags = new ArrayList<>();
+            config.getStringList(key + ".item_flags").forEach(flag -> itemFlags.add(ItemFlag.valueOf(flag)));
+            item.setItemFlags(itemFlags);
+        }
+        if (config.contains(key + ".nbt")) {
+            Map<String, Object> nbt = config.getConfigurationSection(key + ".nbt").getValues(false);
+            item.setNbt(nbt);
+        }
+    }
+}

src/main/java/net/momirealms/customfishing/manager/CompetitionManager.java

@@ -0,0 +1,77 @@
+package net.momirealms.customfishing.manager;
+
+import net.momirealms.customfishing.Function;
+import net.momirealms.customfishing.competition.CompetitionConfig;
+import net.momirealms.customfishing.competition.CompetitionGoal;
+import net.momirealms.customfishing.competition.bossbar.BossBarConfig;
+import net.momirealms.customfishing.competition.bossbar.Overlay;
+import net.momirealms.customfishing.object.action.ActionInterface;
+import net.momirealms.customfishing.object.action.CommandActionImpl;
+import net.momirealms.customfishing.object.action.MessageActionImpl;
+import net.momirealms.customfishing.util.ConfigUtil;
+import org.bukkit.boss.BarColor;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.checkerframework.checker.units.qual.C;
+
+import java.util.*;
+
+public class CompetitionManager extends Function {
+
+    public static HashMap<String, CompetitionConfig> competitionsT;
+    public static HashMap<String, CompetitionConfig> competitionsC;
+
+    @Override
+    public void load() {
+        competitionsC = new HashMap<>();
+        competitionsT = new HashMap<>();
+        if (ConfigManager.enableCompetition) loadCompetitions();
+    }
+
+    @Override
+    public void unload() {
+        if (competitionsC != null) competitionsC.clear();
+        if (competitionsT != null) competitionsT.clear();
+    }
+
+    public void loadCompetitions(){
+        YamlConfiguration config = ConfigUtil.getConfig("competition.yml");
+        Set<String> keys = config.getKeys(false);
+        keys.forEach(key -> {
+            boolean enableBsb = config.getBoolean(key + ".bossbar.enable", false);
+            BossBarConfig bossBarConfig = new BossBarConfig(
+                    config.getStringList(key + ".bossbar.text").toArray(new String[0]),
+                    Overlay.valueOf(config.getString(key + ".bossbar.overlay","SOLID").toUpperCase()),
+                    BarColor.valueOf(config.getString(key + ".bossbar.color","WHITE").toUpperCase()),
+                    config.getInt(key + ".bossbar.refresh-rate",10),
+                    config.getInt(key + ".bossbar.switch-interval", 15)
+            );
+
+            HashMap<String, ActionInterface[]> rewardsMap = new HashMap<>();
+            Objects.requireNonNull(config.getConfigurationSection(key + ".prize")).getKeys(false).forEach(rank -> {
+                List<ActionInterface> rewards = new ArrayList<>();
+                if (config.contains(key + ".prize." + rank + ".messages"))
+                    rewards.add(new MessageActionImpl(config.getStringList(key + ".prize." + rank + ".messages").toArray(new String[0]), null));
+                if (config.contains(key + ".prize." + rank + ".commands"))
+                    rewards.add(new CommandActionImpl(config.getStringList(key + ".prize." + rank + ".commands").toArray(new String[0]), null));
+                rewardsMap.put(rank, rewards.toArray(new ActionInterface[0]));
+            });
+
+            CompetitionConfig competitionConfig = new CompetitionConfig(
+                    config.getInt(key + ".duration",600),
+                    config.getInt(key + ".min-players",1),
+                    config.getStringList(key + ".broadcast.start"),
+                    config.getStringList(key + ".broadcast.end"),
+                    config.getStringList(key + ".command.start"),
+                    config.getStringList(key + ".command.end"),
+                    config.getStringList(key + ".command.join"),
+                    CompetitionGoal.valueOf(config.getString(key + ".goal", "RANDOM")),
+                    bossBarConfig,
+                    enableBsb,
+                    rewardsMap
+            );
+
+            config.getStringList(key + ".start-time").forEach(time -> competitionsT.put(time, competitionConfig));
+            competitionsC.put(key, competitionConfig);
+        });
+    }
+}

src/main/java/net/momirealms/customfishing/manager/ConfigManager.java

@@ -0,0 +1,123 @@
+package net.momirealms.customfishing.manager;
+
+import com.gamingmesh.jobs.CMILib.ConfigReader;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ConfigUtil;
+import net.momirealms.customfishing.util.JedisUtil;
+import org.bukkit.Bukkit;
+import org.bukkit.World;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class ConfigManager {
+
+    public static World[] worlds;
+    public static List<World> worldList;
+    public static boolean whiteOrBlack;
+    public static String priority;
+    public static String lang;
+    public static boolean otherLootBar;
+    public static boolean enableVanillaLoot;
+    public static boolean enableMcMMOLoot;
+    public static double vanillaLootRatio;
+    public static double mcMMOLootChance;
+    public static boolean needOpenWater;
+    public static boolean needRodForLoots;
+    public static boolean needRodToFish;
+    public static boolean rodLoseDurability;
+    public static int fishFinderCoolDown;
+    public static boolean enableCompetition;
+    public static boolean disableJobsXp;
+    public static boolean convertMMOItems;
+    public static boolean preventPickUp;
+    public static boolean enableFishingBag;
+    public static boolean alwaysFishingBar;
+
+    public static String[] successTitle;
+    public static String[] successSubTitle;
+    public static int successFadeIn;
+    public static int successFadeStay;
+    public static int successFadeOut;
+
+    public static String[] failureTitle;
+    public static String[] failureSubTitle;
+    public static int failureFadeIn;
+    public static int failureFadeStay;
+    public static int failureFadeOut;
+    public static boolean useRedis;
+
+    public static void load() {
+        ConfigUtil.update("config.yml");
+        YamlConfiguration config = ConfigUtil.getConfig("config.yml");
+
+        lang = config.getString("lang","english");
+
+        whiteOrBlack = config.getString("worlds.mode","whitelist").equals("whitelist");
+        List<String> worldsName = config.getStringList("worlds.list");
+        worlds = new World[worldsName.size()];
+        for (int i = 0; i < worldsName.size(); i++) {
+            if (Bukkit.getWorld(worldsName.get(i)) != null) {
+                worlds[i] = Bukkit.getWorld(worldsName.get(i));
+            }
+        }
+        worldList = new ArrayList<>();
+        for (World world : worlds) {
+            if (world == null) continue;
+            worldList.add(world);
+        }
+        worlds = worldList.toArray(new World[0]);
+
+        alwaysFishingBar = config.getBoolean("mechanics.other-loots.fishing-bar", true);
+        otherLootBar = config.getBoolean("mechanics.other-loots.fishing-bar", true);
+        enableVanillaLoot = config.getBoolean("mechanics.other-loots.vanilla.enable", true);
+        vanillaLootRatio = config.getDouble("mechanics.other-loots.vanilla.ratio", 0.4);
+        enableMcMMOLoot = config.getBoolean("mechanics.other-loots.mcMMO.enable", false);
+        mcMMOLootChance = config.getDouble("mechanics.other-loots.mcMMO.chance", 0.5);
+        needOpenWater = config.getBoolean("mechanics.need-open-water", true);
+        needRodForLoots = config.getBoolean("mechanics.need-special-rod.for-loots", false);
+        needRodToFish = config.getBoolean("mechanics.need-special-rod.to-fish", false);
+        rodLoseDurability = config.getBoolean("mechanics.rod-lose-durability", true);
+        fishFinderCoolDown = config.getInt("mechanics.fishfinder-cooldown", 3000);
+        enableCompetition = config.getBoolean("mechanics.fishing-competition", true);
+
+        priority = config.getString("other-settings.event-priority", "NORMAL").toUpperCase();
+        disableJobsXp = config.getBoolean("other-settings.disable-JobsReborn-fishing-exp", false);
+        preventPickUp = config.getBoolean("other-settings.prevent-other-players-pick-up-loot", false);
+        convertMMOItems = config.getBoolean("other-settings.convert-MMOItems-rods", false);
+
+        successTitle = config.getStringList("titles.success.title").toArray(new String[0]);
+        successSubTitle = config.getStringList("titles.success.subtitle").toArray(new String[0]);
+        successFadeIn = config.getInt("titles.success.fade.in", 10) * 50;
+        successFadeStay = config.getInt("titles.success.fade.stay", 30) * 50;
+        successFadeOut = config.getInt("titles.success.fade.out", 10) * 50;
+
+        failureTitle = config.getStringList("titles.failure.title").toArray(new String[0]);
+        failureSubTitle = config.getStringList("titles.failure.subtitle").toArray(new String[0]);
+        failureFadeIn = config.getInt("titles.failure.fade.in", 10) * 50;
+        failureFadeStay = config.getInt("titles.failure.fade.stay", 30) * 50;
+        failureFadeOut = config.getInt("titles.failure.fade.out", 10) * 50;
+
+        tryEnableJedis();
+    }
+    public static List<World> getWorldsList() {
+        if (whiteOrBlack) {
+            return worldList;
+        }
+        else {
+            List<World> worldList = new ArrayList<>(Bukkit.getWorlds());
+            worldList.removeAll(ConfigManager.worldList);
+            return worldList;
+        }
+    }
+
+    public static void tryEnableJedis(){
+        YamlConfiguration configuration = ConfigUtil.getConfig("redis.yml");
+        useRedis = false;
+        if (configuration.getBoolean("redis.enable")){
+            JedisUtil.initializeRedis(configuration);
+            useRedis = true;
+        }
+    }
+}

src/main/java/net/momirealms/customfishing/manager/FishingManager.java

@@ -0,0 +1,757 @@
+package net.momirealms.customfishing.manager;
+
+import de.tr7zw.changeme.nbtapi.NBTCompound;
+import de.tr7zw.changeme.nbtapi.NBTItem;
+import net.kyori.adventure.key.Key;
+import net.kyori.adventure.sound.Sound;
+import net.kyori.adventure.text.Component;
+import net.kyori.adventure.text.minimessage.MiniMessage;
+import net.kyori.adventure.text.serializer.gson.GsonComponentSerializer;
+import net.momirealms.customfishing.CustomFishing;
+import net.momirealms.customfishing.Function;
+import net.momirealms.customfishing.api.event.FishFinderEvent;
+import net.momirealms.customfishing.api.event.FishHookEvent;
+import net.momirealms.customfishing.api.event.FishResultEvent;
+import net.momirealms.customfishing.api.event.RodCastEvent;
+import net.momirealms.customfishing.integration.MobInterface;
+import net.momirealms.customfishing.integration.item.McMMOTreasure;
+import net.momirealms.customfishing.listener.*;
+import net.momirealms.customfishing.object.*;
+import net.momirealms.customfishing.object.action.ActionInterface;
+import net.momirealms.customfishing.object.loot.DroppedItem;
+import net.momirealms.customfishing.object.loot.Loot;
+import net.momirealms.customfishing.object.loot.Mob;
+import net.momirealms.customfishing.object.requirements.RequirementInterface;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ItemStackUtil;
+import org.apache.commons.lang.StringUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.GameMode;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.enchantments.Enchantment;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.FishHook;
+import org.bukkit.entity.Item;
+import org.bukkit.entity.Player;
+import org.bukkit.event.HandlerList;
+import org.bukkit.event.player.PlayerFishEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.PlayerInventory;
+import org.bukkit.inventory.meta.Damageable;
+import org.bukkit.potion.PotionEffect;
+import org.bukkit.potion.PotionEffectType;
+import org.bukkit.util.Vector;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.*;
+import java.util.concurrent.ConcurrentHashMap;
+
+public class FishingManager extends Function {
+
+    private final PlayerFishListener playerFishListener;
+    private final InteractListener interactListener;
+    private PickUpListener pickUpListener;
+    private MMOItemsListener mmoItemsListener;
+    private JobsRebornXPListener jobsRebornXPListener;
+    private final HashMap<Player, Long> coolDown;
+    private final HashMap<Player, FishHook> hooksCache;
+    private final HashMap<Player, Loot> nextLoot;
+    private final HashMap<Player, Bonus> nextBonus;
+    private final HashMap<Player, VanillaLoot> vanillaLoot;
+    private final ConcurrentHashMap<Player, FishingPlayer> fishingPlayerCache;
+
+    public FishingManager() {
+        this.playerFishListener = new PlayerFishListener(this);
+        this.interactListener = new InteractListener(this);
+        this.coolDown = new HashMap<>();
+        this.hooksCache = new HashMap<>();
+        this.nextLoot = new HashMap<>();
+        this.nextBonus = new HashMap<>();
+        this.vanillaLoot = new HashMap<>();
+        this.fishingPlayerCache = new ConcurrentHashMap<>();
+        load();
+    }
+
+    @Override
+    public void load() {
+        Bukkit.getPluginManager().registerEvents(this.playerFishListener, CustomFishing.plugin);
+        Bukkit.getPluginManager().registerEvents(this.interactListener, CustomFishing.plugin);
+        if (ConfigManager.preventPickUp) {
+            this.pickUpListener = new PickUpListener();
+            Bukkit.getPluginManager().registerEvents(this.pickUpListener, CustomFishing.plugin);
+        }
+        if (ConfigManager.convertMMOItems) {
+            this.mmoItemsListener = new MMOItemsListener(this);
+            Bukkit.getPluginManager().registerEvents(this.mmoItemsListener, CustomFishing.plugin);
+        }
+        if (ConfigManager.disableJobsXp) {
+            this.jobsRebornXPListener = new JobsRebornXPListener();
+            Bukkit.getPluginManager().registerEvents(this.jobsRebornXPListener, CustomFishing.plugin);
+        }
+    }
+
+    @Override
+    public void unload() {
+        HandlerList.unregisterAll(this.playerFishListener);
+        HandlerList.unregisterAll(this.interactListener);
+        if (this.pickUpListener != null) HandlerList.unregisterAll(this.pickUpListener);
+        if (this.mmoItemsListener != null) HandlerList.unregisterAll(this.mmoItemsListener);
+        if (this.jobsRebornXPListener != null) HandlerList.unregisterAll(this.jobsRebornXPListener);
+    }
+
+    public void onFishing(PlayerFishEvent event) {
+
+        final Player player = event.getPlayer();
+        final FishHook fishHook = event.getHook();
+
+        hooksCache.put(player, fishHook);
+        if (isCoolDown(player, 2000)) return;
+
+        Bukkit.getScheduler().runTaskAsynchronously(CustomFishing.plugin, () -> {
+
+            PlayerInventory inventory = player.getInventory();
+
+            boolean noSpecialRod = true;
+            boolean noRod = true;
+            boolean noBait = true;
+
+            Bonus initialBonus = new Bonus();
+            initialBonus.setDifficulty(0);
+            initialBonus.setDoubleLoot(0);
+            initialBonus.setTime(1);
+            initialBonus.setScore(1);
+            initialBonus.setWeightMD(new HashMap<>());
+            initialBonus.setWeightAS(new HashMap<>());
+
+            ItemStack mainHandItem = inventory.getItemInMainHand();
+            Material mainHandItemType = mainHandItem.getType();
+            if (mainHandItemType != Material.AIR) {
+                if (mainHandItemType == Material.FISHING_ROD) {
+                    noRod = false;
+                    enchantBonus(initialBonus, mainHandItem);
+                }
+                NBTItem mainHandNBTItem = new NBTItem(mainHandItem);
+                NBTCompound nbtCompound = mainHandNBTItem.getCompound("CustomFishing");
+                if (nbtCompound != null) {
+                    if (nbtCompound.getString("type").equals("rod")) {
+                        Bonus rodBonus = BonusManager.ROD.get(nbtCompound.getString("id"));
+                        if (rodBonus != null){
+                            initialBonus.addBonus(rodBonus);
+                            noSpecialRod = false;
+                        }
+                    }
+                    else if (nbtCompound.getString("type").equals("bait")) {
+                        Bonus baitBonus = BonusManager.BAIT.get(nbtCompound.getString("id"));
+                        if (baitBonus != null) {
+                            initialBonus.addBonus(baitBonus);
+                            mainHandItem.setAmount(mainHandItem.getAmount() - 1);
+                            noBait = false;
+                        }
+                    }
+                }
+            }
+
+            ItemStack offHandItem = inventory.getItemInOffHand();
+            Material offHandItemType = offHandItem.getType();
+            if (offHandItemType != Material.AIR){
+                if (noRod && offHandItemType == Material.FISHING_ROD) {
+                    enchantBonus(initialBonus, offHandItem);
+                }
+                NBTItem offHandNBTItem = new NBTItem(offHandItem);
+                NBTCompound nbtCompound = offHandNBTItem.getCompound("CustomFishing");
+                if (nbtCompound != null) {
+                    if (noBait && nbtCompound.getString("type").equals("bait")) {
+                        Bonus baitBonus = BonusManager.BAIT.get(nbtCompound.getString("id"));
+                        if (baitBonus != null){
+                            initialBonus.addBonus(baitBonus);
+                            offHandItem.setAmount(offHandItem.getAmount() - 1);
+                            noBait = false;
+                        }
+                    }
+                    else if (noSpecialRod && nbtCompound.getString("type").equals("rod")) {
+                        Bonus rodBonus = BonusManager.ROD.get(nbtCompound.getString("id"));
+                        if (rodBonus != null) {
+                            initialBonus.addBonus(rodBonus);
+                            noSpecialRod = false;
+                        }
+                    }
+                }
+            }
+
+            if (ConfigManager.enableFishingBag && noBait) {
+                //育儿袋
+            }
+
+            RodCastEvent rodCastEvent = new RodCastEvent(player, initialBonus);
+            if (rodCastEvent.isCancelled()) {
+                event.setCancelled(true);
+                return;
+            }
+
+            nextBonus.put(player, initialBonus);
+
+            List<Loot> possibleLoots = getPossibleLootList(new FishingCondition(fishHook.getLocation(), player), false);
+            List<Loot> availableLoots = new ArrayList<>();
+            if (possibleLoots.size() == 0){
+                nextLoot.put(player, null);
+                return;
+            }
+            if (ConfigManager.needRodForLoots && noSpecialRod){
+                if (!ConfigManager.enableVanillaLoot) AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.noRod);
+                nextLoot.put(player, null);
+            }
+            if (ConfigManager.needRodToFish && noSpecialRod){
+                nextLoot.put(player, Loot.EMPTY);
+            }
+            if ((ConfigManager.needRodForLoots || ConfigManager.needRodToFish) && noSpecialRod) return;
+
+            HashMap<String, Integer> as = initialBonus.getWeightAS();
+            HashMap<String, Double> md = initialBonus.getWeightMD();
+
+            double[] weights = new double[possibleLoots.size()];
+            int index = 0;
+            for (Loot loot : possibleLoots){
+                double weight = loot.getWeight();
+                String group = loot.getGroup();
+                if (group != null){
+                    if (as.get(group) != null){
+                        weight += as.get(group);
+                    }
+                    if (md.get(group) != null){
+                        weight *= md.get(group);
+                    }
+                }
+                if (weight <= 0) continue;
+                availableLoots.add(loot);
+                weights[index++] = weight;
+            }
+
+            double total = Arrays.stream(weights).sum();
+            double[] weightRatios = new double[index];
+            for (int i = 0; i < index; i++){
+                weightRatios[i] = weights[i]/total;
+            }
+
+            double[] weightRange = new double[index];
+            double startPos = 0;
+            for (int i = 0; i < index; i++) {
+                weightRange[i] = startPos + weightRatios[i];
+                startPos += weightRatios[i];
+            }
+
+            double random = Math.random();
+            int pos = Arrays.binarySearch(weightRange, random);
+
+            if (pos < 0) {
+                pos = -pos - 1;
+            }
+            if (pos < weightRange.length && random < weightRange[pos]) {
+                nextLoot.put(player, availableLoots.get(pos));
+                return;
+            }
+            nextLoot.put(player, null);
+        });
+    }
+
+    public void onCaughtFish(PlayerFishEvent event) {
+        final Player player = event.getPlayer();
+        if (!(event.getCaught() instanceof Item item)) return;
+
+        FishingPlayer fishingPlayer = fishingPlayerCache.remove(player);
+        if (fishingPlayer == null) {
+            if (ConfigManager.enableVanillaLoot) {
+                // Not a vanilla loot
+                if (ConfigManager.vanillaLootRatio < Math.random()) {
+                    event.setCancelled(true);
+                    Loot loot = nextLoot.get(player);
+                    if (loot != null) {
+                        vanillaLoot.remove(player);
+                    }
+                    else {
+                        vanillaLoot.put(player, new VanillaLoot(item.getItemStack(), event.getExpToDrop()));
+                    }
+                    showPlayerBar(player, loot);
+                }
+                // Is vanilla loot
+                else {
+                    if (ConfigManager.alwaysFishingBar) {
+                        event.setCancelled(true);
+                        vanillaLoot.put(player, new VanillaLoot(item.getItemStack(), event.getExpToDrop()));
+                        showPlayerBar(player, null);
+                    }
+                    //else vanilla fishing mechanic
+                }
+            }
+            else {
+                // No custom loot
+                Loot loot = nextLoot.get(player);
+                if (loot == null) {
+                    item.remove();
+                    event.setExpToDrop(0);
+                    AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.noLoot);
+                }
+                else {
+                    event.setCancelled(true);
+                    showPlayerBar(player, loot);
+                }
+            }
+        }
+        else {
+            item.remove();
+            event.setExpToDrop(0);
+            proceedReelIn(event, player, fishingPlayer);
+        }
+    }
+
+    private void proceedReelIn(PlayerFishEvent event, Player player, FishingPlayer fishingPlayer) {
+        fishingPlayer.cancel();
+        Loot loot = nextLoot.remove(player);
+        VanillaLoot vanilla = vanillaLoot.remove(player);
+        player.removePotionEffect(PotionEffectType.SLOW);
+
+        if (ConfigManager.needOpenWater && !event.getHook().isInOpenWater()){
+            AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.notOpenWater);
+            return;
+        }
+
+        if (fishingPlayer.isSuccess()) {
+            if (ConfigManager.rodLoseDurability) loseDurability(player);
+            Location location = event.getHook().getLocation();
+            if (vanilla != null) {
+                dropVanillaLoot(player, vanilla, location, fishingPlayer.isDouble());
+                return;
+            }
+            if (loot instanceof Mob mob) {
+                summonMob(player, loot, location, mob);
+                return;
+            }
+            if (loot instanceof DroppedItem droppedItem){
+                if (ConfigManager.enableMcMMOLoot && Math.random() < ConfigManager.mcMMOLootChance){
+                    if (dropMcMMOLoot(player, location, fishingPlayer.isDouble())){
+                        return;
+                    }
+                }
+                dropCustomFishingLoot(player, location, droppedItem, fishingPlayer.isDouble());
+            }
+        }
+        else {
+            fail(player, loot, vanilla != null);
+        }
+    }
+
+    public void onReelIn(PlayerFishEvent event) {
+        final Player player = event.getPlayer();
+        FishingPlayer fishingPlayer = fishingPlayerCache.remove(player);
+        if (fishingPlayer == null) return;
+        proceedReelIn(event, player, fishingPlayer);
+    }
+
+    private void dropCustomFishingLoot(Player player, Location location, DroppedItem droppedItem, boolean isDouble) {
+        ItemStack drop = getCustomFishingLootItemStack(droppedItem, player);
+        FishResultEvent fishResultEvent = new FishResultEvent(player, FishResult.CAUGHT_LOOT, isDouble, drop);
+        Bukkit.getPluginManager().callEvent(fishResultEvent);
+        if (fishResultEvent.isCancelled()) {
+            return;
+        }
+
+        dropItem(player, location, fishResultEvent.isDouble(), drop);
+        for (ActionInterface action : droppedItem.getSuccessActions())
+            action.doOn(player);
+        sendSuccessTitle(player, droppedItem.getNick());
+    }
+
+    private ItemStack getCustomFishingLootItemStack(DroppedItem droppedItem, Player player) {
+        String key = droppedItem.getMaterial();
+        ItemStack drop = CustomFishing.plugin.getIntegrationManager().build(key);
+
+        if (drop.getType() != Material.AIR) {
+            if (droppedItem.getRandomEnchants() != null)
+                ItemStackUtil.addRandomEnchants(drop, droppedItem.getRandomEnchants());
+            if (droppedItem.isRandomDurability())
+                ItemStackUtil.addRandomDamage(drop);
+            if (ConfigManager.preventPickUp)
+                ItemStackUtil.addOwner(drop, player.getName());
+        }
+        return drop;
+    }
+
+    private boolean dropMcMMOLoot(Player player, Location location, boolean isDouble) {
+        ItemStack itemStack = McMMOTreasure.getTreasure(player);
+        if (itemStack == null) return false;
+
+        FishResultEvent fishResultEvent = new FishResultEvent(player, FishResult.CAUGHT_VANILLA, isDouble, itemStack);
+        Bukkit.getPluginManager().callEvent(fishResultEvent);
+        if (fishResultEvent.isCancelled()) {
+            return true;
+        }
+
+        player.giveExp(new Random().nextInt(24), true);
+        dropItem(player, location, fishResultEvent.isDouble(), itemStack);
+        sendSuccessTitle(player, itemStack);
+        return true;
+    }
+
+    private void dropItem(Player player, Location location, boolean isDouble, ItemStack itemStack) {
+        if (itemStack.getType() == Material.AIR) return;
+        Entity item = location.getWorld().dropItem(location, itemStack);
+        Vector vector = player.getLocation().subtract(location).toVector().multiply(0.1);
+        vector = vector.setY((vector.getY()+0.2) * 1.2);
+        item.setVelocity(vector);
+        if (isDouble){
+            Entity item2 = location.getWorld().dropItem(location, itemStack);
+            item2.setVelocity(vector);
+        }
+    }
+
+    private void dropVanillaLoot(Player player, VanillaLoot vanillaLoot, Location location, boolean isDouble) {
+
+        ItemStack itemStack;
+        itemStack = vanillaLoot.getItemStack();
+
+        if (ConfigManager.enableMcMMOLoot && Math.random() < ConfigManager.mcMMOLootChance){
+            ItemStack mcMMOItemStack = McMMOTreasure.getTreasure(player);
+            if (mcMMOItemStack != null){
+                itemStack = mcMMOItemStack;
+            }
+        }
+
+        FishResultEvent fishResultEvent = new FishResultEvent(player, FishResult.CAUGHT_VANILLA, isDouble, itemStack);
+        Bukkit.getPluginManager().callEvent(fishResultEvent);
+        if (fishResultEvent.isCancelled()) {
+            return;
+        }
+
+        player.giveExp(vanillaLoot.getXp(), true);
+        AdventureUtil.playerSound(player, Sound.Source.PLAYER, Key.key("minecraft:entity.experience_orb.pickup"), 1, 1);
+        dropItem(player, location, isDouble, itemStack);
+        sendSuccessTitle(player, itemStack);
+    }
+
+    private void summonMob(Player player, Loot loot, Location location, Mob mob) {
+        MobInterface mobInterface = CustomFishing.plugin.getIntegrationManager().getMobInterface();
+        if (mobInterface == null) return;
+
+        FishResultEvent fishResultEvent = new FishResultEvent(player, FishResult.CAUGHT_MOB, false, null);
+        if (fishResultEvent.isCancelled()) {
+            return;
+        }
+
+        mobInterface.summon(player.getLocation(), location, mob);
+        for (ActionInterface action : loot.getSuccessActions())
+            action.doOn(player);
+        sendSuccessTitle(player, loot.getNick());
+    }
+
+    @NotNull
+    private Component getTitleComponent(ItemStack itemStack, String text) {
+        Component component;
+        if (text.contains("{loot}")){
+            text = text.replace("{loot}","|");
+            if (text.startsWith("|")){
+                component = getDisplayName(itemStack).append(MiniMessage.miniMessage().deserialize(text.substring(1)));
+            }
+            else if (text.endsWith("|")){
+                component = MiniMessage.miniMessage().deserialize(text.substring(0,text.length() - 1)).append(getDisplayName(itemStack));
+            }
+            else {
+                String[] titleSplit = StringUtils.split(text, "|");
+                component = MiniMessage.miniMessage().deserialize(titleSplit[0]).append(getDisplayName(itemStack)).append(MiniMessage.miniMessage().deserialize(titleSplit[1]));
+            }
+        }
+        else {
+            component = MiniMessage.miniMessage().deserialize(text);
+        }
+        return component;
+    }
+
+    private void sendSuccessTitle(Player player, String loot) {
+        AdventureUtil.playerTitle(
+                player,
+                ConfigManager.successTitle[new Random().nextInt(ConfigManager.successTitle.length)]
+                        .replace("{loot}", loot)
+                        .replace("{player}", player.getName()),
+                ConfigManager.successSubTitle[new Random().nextInt(ConfigManager.successSubTitle.length)]
+                        .replace("{loot}", loot)
+                        .replace("{player}", player.getName()),
+                ConfigManager.successFadeIn,
+                ConfigManager.successFadeStay,
+                ConfigManager.successFadeOut
+        );
+    }
+
+    private void sendSuccessTitle(Player player, ItemStack itemStack) {
+        String title = ConfigManager.successTitle[new Random().nextInt(ConfigManager.successTitle.length)];
+        Component titleComponent = getTitleComponent(itemStack, title);
+        String subTitle = ConfigManager.successSubTitle[new Random().nextInt(ConfigManager.successSubTitle.length)];
+        Component subtitleComponent = getTitleComponent(itemStack, subTitle);
+        AdventureUtil.playerTitle(
+                player,
+                titleComponent,
+                subtitleComponent,
+                ConfigManager.successFadeIn,
+                ConfigManager.successFadeStay,
+                ConfigManager.successFadeOut
+        );
+    }
+
+    private void loseDurability(Player player) {
+        if (player.getGameMode() == GameMode.CREATIVE) return;
+        PlayerInventory inventory = player.getInventory();
+        ItemStack mainHand = inventory.getItemInMainHand();
+        if (mainHand.getType() == Material.FISHING_ROD){
+            setDurability(mainHand);
+        }
+        else {
+            ItemStack offHand = inventory.getItemInOffHand();
+            if (offHand.getType() == Material.FISHING_ROD){
+                setDurability(offHand);
+            }
+        }
+    }
+
+    private void setDurability(ItemStack rod) {
+        Damageable damageable = (Damageable) rod.getItemMeta();
+        if (damageable.isUnbreakable()) return;
+        Enchantment enchantment = Enchantment.DURABILITY;
+        if (Math.random() < (1 / (double) (damageable.getEnchantLevel(enchantment) + 1))){
+            damageable.setDamage(damageable.getDamage() + 1);
+            Bukkit.getScheduler().runTaskLater(CustomFishing.plugin, () -> rod.setItemMeta(damageable),1);
+        }
+    }
+
+    private void fail(Player player, Loot loot, boolean isVanilla) {
+
+        FishResultEvent fishResultEvent = new FishResultEvent(player, FishResult.FAILURE, false, null);
+        Bukkit.getServer().getPluginManager().callEvent(fishResultEvent);
+        if (fishResultEvent.isCancelled()) {
+            return;
+        }
+
+        if (!isVanilla && loot != null){
+            for (ActionInterface action : loot.getFailureActions())
+                action.doOn(player);
+        }
+
+        AdventureUtil.playerTitle(
+                player,
+                ConfigManager.failureTitle[new Random().nextInt(ConfigManager.failureTitle.length)],
+                ConfigManager.failureSubTitle[new Random().nextInt(ConfigManager.failureSubTitle.length)],
+                ConfigManager.failureFadeIn,
+                ConfigManager.failureFadeStay,
+                ConfigManager.failureFadeOut
+        );
+    }
+
+    public void onCaughtEntity(PlayerFishEvent event) {
+        final Player player = event.getPlayer();
+        if (fishingPlayerCache.remove(player) != null && event.getCaught() != null){
+            AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.hookOther);
+        }
+    }
+
+    public void onFailedAttempt(PlayerFishEvent event) {
+        //Empty
+    }
+
+    public void onBite(PlayerFishEvent event) {
+        //Empty
+    }
+
+    public void onInGround(PlayerFishEvent event) {
+        FishHook fishHook = event.getHook();
+
+        Block belowBlock = fishHook.getLocation().clone().subtract(0,1,0).getBlock();
+        Block inBlock = fishHook.getLocation().getBlock();
+        if (inBlock.getType() == Material.AIR && belowBlock.getType() == Material.ICE) {
+
+        }
+        else if (inBlock.getType() == Material.LAVA) {
+
+        }
+    }
+
+    public void onMMOItemsRodCast(PlayerFishEvent event) {
+        final Player player = event.getPlayer();
+        if (isCoolDown(player, 5000)) return;
+        PlayerInventory inventory = player.getInventory();
+        setCustomTag(inventory.getItemInMainHand());
+        setCustomTag(inventory.getItemInOffHand());
+    }
+
+    private void setCustomTag(ItemStack itemStack) {
+        if(itemStack.getType() != Material.FISHING_ROD) return;
+        NBTItem nbtItem = new NBTItem(itemStack);
+        if (nbtItem.getCompound("CustomFishing") != null) return;
+        if (!nbtItem.hasKey("MMOITEMS_ITEM_ID")) return;
+        ItemStackUtil.addIdentifier(itemStack, "rod", nbtItem.getString("MMOITEMS_ITEM_ID"));
+    }
+
+    public boolean isCoolDown(Player player, long delay) {
+        long time = System.currentTimeMillis();
+        if (time - (coolDown.getOrDefault(player, time - delay)) < delay) return true;
+        coolDown.put(player, time);
+        return false;
+    }
+
+    private void enchantBonus(Bonus initialBonus, ItemStack mainHandItem) {
+        Map<Enchantment, Integer> enchantments = mainHandItem.getEnchantments();
+        for (Map.Entry<Enchantment, Integer> en : enchantments.entrySet()) {
+            String key = en.getKey().getKey() + ":" + en.getValue();
+            Bonus enchantBonus = BonusManager.ENCHANTS.get(key);
+            if (enchantBonus != null) {
+                initialBonus.addBonus(enchantBonus);
+            }
+        }
+    }
+
+    private List<Loot> getPossibleLootList(FishingCondition fishingCondition, boolean finder) {
+        List<Loot> available = new ArrayList<>();
+        outer:
+            for (Loot loot : LootManager.WATERLOOTS.values()) {
+                if (finder && !loot.isShowInFinder()) continue;
+                RequirementInterface[] requirements = loot.getRequirements();
+                if (requirements == null){
+                    available.add(loot);
+                }
+                else {
+                    for (RequirementInterface requirement : requirements){
+                        if (!requirement.isConditionMet(fishingCondition)){
+                            continue outer;
+                        }
+                    }
+                    available.add(loot);
+                }
+            }
+        return available;
+    }
+
+    public void onInteract(PlayerInteractEvent event) {
+        ItemStack itemStack = event.getItem();
+        if (itemStack == null || itemStack.getType() == Material.AIR) return;
+        NBTItem nbtItem = new NBTItem(itemStack);
+        NBTCompound cfCompound = nbtItem.getCompound("CustomFishing");
+        if (cfCompound != null && cfCompound.getString("type").equals("util") && cfCompound.getString("id").equals("fishfinder")) {
+            useFinder(event.getPlayer());
+            return;
+        }
+        Block block = event.getClickedBlock();
+        if (block == null) return;
+        String totemID = nbtItem.getString("totem");
+        if (totemID.equals("")) return;
+        if (!TotemManager.TOTEMS.containsKey(totemID)) return;
+
+    }
+
+    private void useFinder(Player player) {
+        if (isCoolDown(player, ConfigManager.fishFinderCoolDown)) return;
+        List<Loot> possibleLoots = getPossibleLootList(new FishingCondition(player.getLocation(), player), true);
+
+        FishFinderEvent fishFinderEvent = new FishFinderEvent(player, possibleLoots);
+        Bukkit.getPluginManager().callEvent(fishFinderEvent);
+        if (fishFinderEvent.isCancelled()) {
+            return;
+        }
+
+        if (possibleLoots.size() == 0) {
+            AdventureUtil.playerMessage(player, MessageManager.prefix + MessageManager.noLoot);
+            return;
+        }
+        StringBuilder stringBuilder = new StringBuilder(MessageManager.prefix + MessageManager.possibleLoots);
+        possibleLoots.forEach(loot -> stringBuilder.append(loot.getNick()).append(MessageManager.splitChar));
+        AdventureUtil.playerMessage(player, stringBuilder.substring(0, stringBuilder.length() - MessageManager.splitChar.length()));
+    }
+
+    private void showPlayerBar(Player player, @Nullable Loot loot){
+        Layout layout;
+        if (loot != null && loot.getLayout() != null){
+            layout = loot.getLayout()[new Random().nextInt(loot.getLayout().length)];
+        }
+        else {
+            //Not null
+            layout = LayoutManager.LAYOUTS.values().stream().findAny().get();
+        }
+
+        int speed;
+        int timer;
+        int time;
+        if (loot != null){
+            speed = loot.getDifficulty().speed();
+            timer = loot.getDifficulty().timer();
+            time = loot.getTime();
+        }
+        else {
+            speed = new Random().nextInt(5);
+            time = 10000;
+            timer = 1;
+        }
+
+        Bonus bonus = nextBonus.get(player);
+        boolean isDouble =false;
+        if (bonus != null) {
+            speed += bonus.getDifficulty();
+            isDouble = Math.random() < bonus.getDoubleLoot();
+        }
+
+        if (speed < 1){
+            speed = 1;
+        }
+
+        Difficulty difficult = new Difficulty(timer, speed);
+
+        FishHookEvent fishHookEvent = new FishHookEvent(player, difficult);
+        Bukkit.getPluginManager().callEvent(fishHookEvent);
+        if (fishHookEvent.isCancelled()) {
+            return;
+        }
+
+        FishingPlayer fishingPlayer = new FishingPlayer(System.currentTimeMillis() + time, player, layout, difficult, this, isDouble);
+        fishingPlayer.runTaskTimerAsynchronously(CustomFishing.plugin, 0, 1);
+        fishingPlayerCache.put(player, fishingPlayer);
+
+        if (vanillaLoot.get(player) == null && loot != null){
+            for (ActionInterface action : loot.getHookActions()) {
+                action.doOn(player);
+            }
+        }
+
+        player.addPotionEffect(new PotionEffect(PotionEffectType.SLOW, time/50,3));
+    }
+
+    @Override
+    public void onQuit(Player player) {
+        coolDown.remove(player);
+        nextLoot.remove(player);
+        nextBonus.remove(player);
+        vanillaLoot.remove(player);
+        // prevent bar duplication
+        FishHook fishHook = hooksCache.remove(player);
+        if (fishHook != null) fishHook.remove();
+    }
+
+    @Nullable
+    public FishingPlayer getFishingPlayer(Player player) {
+        return fishingPlayerCache.get(player);
+    }
+
+    public void removeFishingPlayer(Player player) {
+        fishingPlayerCache.remove(player);
+    }
+
+    private Component getDisplayName(ItemStack itemStack){
+        NBTItem nbtItem = new NBTItem(itemStack);
+        NBTCompound nbtCompound = nbtItem.getCompound("display");
+        if (nbtCompound != null){
+            String name = nbtCompound.getString("Name");
+            if (!name.equals("")){
+                return GsonComponentSerializer.gson().deserialize(name);
+            }
+        }
+        String type = itemStack.getType().toString().toLowerCase();
+        if (itemStack.getType().isBlock()) return GsonComponentSerializer.gson().deserialize("{\"translate\":\"block.minecraft." + type + "\"}");
+        else return GsonComponentSerializer.gson().deserialize("{\"translate\":\"item.minecraft." + type + "\"}");
+    }
+}

src/main/java/net/momirealms/customfishing/manager/IntegrationManager.java

@@ -0,0 +1,144 @@
+package net.momirealms.customfishing.manager;
+
+import net.momirealms.customfishing.Function;
+import net.momirealms.customfishing.integration.ItemInterface;
+import net.momirealms.customfishing.integration.MobInterface;
+import net.momirealms.customfishing.integration.SeasonInterface;
+import net.momirealms.customfishing.integration.SkillInterface;
+import net.momirealms.customfishing.integration.item.*;
+import net.momirealms.customfishing.integration.mob.MythicMobsMobHook;
+import net.momirealms.customfishing.integration.papi.PlaceholderManager;
+import net.momirealms.customfishing.integration.season.RealisticSeasonsImpl;
+import net.momirealms.customfishing.integration.skill.*;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ConfigUtil;
+import org.bukkit.Bukkit;
+import org.bukkit.Material;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.plugin.PluginManager;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class IntegrationManager extends Function {
+
+    private SeasonInterface seasonInterface;
+    private SkillInterface skillInterface;
+    private ItemInterface[] itemInterfaces;
+    private MobInterface mobInterface;
+    private PlaceholderManager placeholderManager;
+
+    public IntegrationManager() {
+        load();
+    }
+
+    @Override
+    public void load() {
+
+        PluginManager pluginManager = Bukkit.getPluginManager();
+
+        if (this.placeholderManager != null) {
+            this.placeholderManager.unload();
+        }
+        if (pluginManager.getPlugin("PlaceholderAPI") != null) {
+            this.placeholderManager = new PlaceholderManager();
+        }
+
+        List<ItemInterface> itemInterfaceList = new ArrayList<>();
+        itemInterfaceList.add(new CustomFishingItemHook());
+        if (pluginManager.getPlugin("ItemsAdder") != null) itemInterfaceList.add(new ItemsAdderItemHook());
+        if (pluginManager.getPlugin("Oraxen") != null) itemInterfaceList.add(new OraxenItemHook());
+        if (pluginManager.getPlugin("MMOItems") != null) itemInterfaceList.add(new MMOItemsItemHook());
+        if (pluginManager.getPlugin("MythicMobs") != null) {
+            itemInterfaceList.add(new MythicMobsItemHook());
+            this.mobInterface = new MythicMobsMobHook();
+        }
+        this.itemInterfaces = itemInterfaceList.toArray(new ItemInterface[0]);
+
+
+        if (pluginManager.getPlugin("eco") != null) {
+            EcoItemHook.registerItems();
+        }
+
+        YamlConfiguration config = ConfigUtil.getConfig("config.yml");
+        if (config.getBoolean("integration.RealisticSeasons", false) && pluginManager.getPlugin("RealisticSeasons") != null) {
+            this.seasonInterface = new RealisticSeasonsImpl();
+            hookMessage("RealisticSeasons");
+        } else if (config.getBoolean("integration.CustomCrops", false) && pluginManager.getPlugin("CustomCrops") != null) {
+            //TODO
+            this.seasonInterface = null;
+            hookMessage("CustomCrops");
+        }
+        if (config.getBoolean("integration.mcMMO", false) && Bukkit.getPluginManager().getPlugin("mcMMO") != null) {
+            this.skillInterface = new mcMMOHook();
+            hookMessage("mcMMO");
+        } else if (config.getBoolean("integration.MMOCore", false) && Bukkit.getPluginManager().getPlugin("MMOCore") != null) {
+            this.skillInterface = new MMOCoreHook();
+            hookMessage("MMOCore");
+        } else if (config.getBoolean("integration.AureliumSkills", false) && Bukkit.getPluginManager().getPlugin("AureliumSkills") != null) {
+            this.skillInterface = new AureliumsHook();
+            hookMessage("AureliumSkills");
+        } else if (config.getBoolean("integration.EcoSkills", false) && Bukkit.getPluginManager().getPlugin("EcoSkills") != null) {
+            this.skillInterface = new EcoSkillsHook();
+            hookMessage("EcoSkills");
+        } else if (config.getBoolean("integration.JobsReborn", false) && Bukkit.getPluginManager().getPlugin("Jobs") != null) {
+            this.skillInterface = new JobsRebornHook();
+            hookMessage("JobsReborn");
+        }
+    }
+
+    @Override
+    public void unload() {
+        this.seasonInterface = null;
+        this.skillInterface = null;
+        this.itemInterfaces = null;
+        this.mobInterface = null;
+        if (this.placeholderManager != null) {
+            this.placeholderManager.unload();
+            this.placeholderManager = null;
+        }
+    }
+
+    @Nullable
+    public SeasonInterface getSeasonInterface() {
+        return seasonInterface;
+    }
+
+    @Nullable
+    public SkillInterface getSkillInterface() {
+        return skillInterface;
+    }
+
+    @NotNull
+    public ItemInterface[] getItemInterfaces() {
+        return itemInterfaces;
+    }
+
+    @Nullable
+    public MobInterface getMobInterface() {
+        return mobInterface;
+    }
+
+    @Nullable
+    public PlaceholderManager getPlaceholderManager() {
+        return placeholderManager;
+    }
+
+    @NotNull
+    public ItemStack build(String key) {
+        for (ItemInterface itemInterface : itemInterfaces) {
+            ItemStack itemStack = itemInterface.build(key);
+            if (itemStack != null) {
+                return itemStack;
+            }
+        }
+        return new ItemStack(Material.AIR);
+    }
+
+    private void hookMessage(String plugin){
+        AdventureUtil.consoleMessage("[CustomFishing] <white>" + plugin + " Hooked!");
+    }
+}

src/main/java/net/momirealms/customfishing/manager/LayoutManager.java

@@ -0,0 +1,41 @@
+package net.momirealms.customfishing.manager;
+
+import net.momirealms.customfishing.object.Layout;
+import net.momirealms.customfishing.util.ConfigUtil;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+import java.util.HashMap;
+import java.util.Objects;
+import java.util.Set;
+
+public class LayoutManager {
+
+    public static HashMap<String, Layout> LAYOUTS;
+
+    public static void load() {
+        LAYOUTS = new HashMap<>();
+        YamlConfiguration config = ConfigUtil.getConfig("bars.yml");
+        Set<String> keys = config.getKeys(false);
+        for (String key : keys) {
+            int range = config.getInt(key + ".range");
+            Set<String> rates = Objects.requireNonNull(config.getConfigurationSection(key + ".layout")).getKeys(false);
+            double[] successRate = new double[rates.size()];
+            for(int i = 0; i < rates.size(); i++)
+                successRate[i] = config.getDouble(key + ".layout." + (i + 1));
+            int size = rates.size() * range - 1;
+            Layout layout = new Layout(
+                    range,
+                    successRate,
+                    size,
+                    config.getString(key + ".subtitle.start","<font:customfishing:default>"),
+                    config.getString(key + ".subtitle.bar","뀃"),
+                    config.getString(key + ".subtitle.pointer","뀄"),
+                    config.getString(key + ".subtitle.offset","뀁"),
+                    config.getString(key + ".subtitle.end","</font>"),
+                    config.getString(key + ".subtitle.pointer_offset","뀂"),
+                    config.getString(key + ".title"," ")
+            );
+            LAYOUTS.put(key, layout);
+        }
+    }
+}

src/main/java/net/momirealms/customfishing/manager/LootManager.java

@@ -0,0 +1,215 @@
+package net.momirealms.customfishing.manager;
+
+import net.momirealms.customfishing.CustomFishing;
+import net.momirealms.customfishing.object.*;
+import net.momirealms.customfishing.object.action.*;
+import net.momirealms.customfishing.object.loot.DroppedItem;
+import net.momirealms.customfishing.object.loot.Loot;
+import net.momirealms.customfishing.object.loot.Mob;
+import net.momirealms.customfishing.object.requirements.*;
+import net.momirealms.customfishing.util.AdventureUtil;
+import net.momirealms.customfishing.util.ItemStackUtil;
+import org.apache.commons.lang.StringUtils;
+import org.bukkit.Bukkit;
+import org.bukkit.ChatColor;
+import org.bukkit.Material;
+import org.bukkit.NamespacedKey;
+import org.bukkit.configuration.MemorySection;
+import org.bukkit.configuration.file.YamlConfiguration;
+import org.bukkit.inventory.ItemStack;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.File;
+import java.util.*;
+
+public class LootManager {
+
+    public static HashMap<String, Loot> WATERLOOTS;
+    public static HashMap<String, Loot> LAVALOOTS;
+    public static HashMap<String, ItemStack> LOOTITEMS;
+
+    @Nullable
+    public static Loot getLoot(String key) {
+        return WATERLOOTS.get(key);
+    }
+
+    @Nullable
+    public static ItemStack build(String key) {
+        ItemStack itemStack = LOOTITEMS.get(key);
+        return itemStack == null ? null : itemStack.clone();
+    }
+
+    public static void load() {
+        WATERLOOTS = new HashMap<>();
+        LAVALOOTS = new HashMap<>();
+        LOOTITEMS = new HashMap<>();
+        loadItems();
+        loadMobs();
+        AdventureUtil.consoleMessage("[CustomFishing] Loaded <green>" + (LAVALOOTS.size() + WATERLOOTS.size()) + " <gray>loots");
+    }
+
+    private static void loadMobs() {
+        if (Bukkit.getPluginManager().getPlugin("MythicMobs") == null) return;
+        File mob_file = new File(CustomFishing.plugin.getDataFolder() + File.separator + "mobs");
+        if (!mob_file.exists()) {
+            if (!mob_file.mkdir()) return;
+            CustomFishing.plugin.saveResource("mobs" + File.separator + "example.yml", false);
+        }
+        File[] files = mob_file.listFiles();
+        if (files == null) return;
+        for (File file : files) {
+            YamlConfiguration config = YamlConfiguration.loadConfiguration(file);
+            Set<String> keys = config.getKeys(false);
+            for (String key : keys) {
+                if (!config.getBoolean(key + ".enable", true)) continue;
+                // Bar mechanic
+                String[] diff = StringUtils.split(config.getString(key + ".difficulty", "1-1"),"-");
+                Difficulty difficulty = new Difficulty(Integer.parseInt(diff[0]), Integer.parseInt(diff[1]));
+                int weight = config.getInt(key + ".weight",10);
+                int time = config.getInt(key + ".time",10000);
+                Mob loot = new Mob(
+                        key,
+                        difficulty,
+                        time,
+                        weight,
+                        config.getString(key + ".mythicmobsID", key),
+                        config.getInt(key + ".level", 0),
+                        new MobVector(
+                                config.getDouble(key + ".vector.horizontal",1.1),
+                                config.getDouble(key + ".vector.vertical",1.3)
+                        ));
+                if (config.contains(key + ".nick")) loot.setNick(config.getString(key + ".nick"));
+                else loot.setNick(ChatColor.stripColor(config.getString(key + ".mythicmobsID", key)));
+                setActionsAndRequirements(config, loot, key);
+                WATERLOOTS.put(key, loot);
+            }
+        }
+    }
+
+    private static void loadItems() {
+        File loot_file = new File(CustomFishing.plugin.getDataFolder() + File.separator + "loots");
+        if (!loot_file.exists()) {
+            if (!loot_file.mkdir()) return;
+            CustomFishing.plugin.saveResource("loots" + File.separator + "default.yml", false);
+            CustomFishing.plugin.saveResource("loots" + File.separator + "example.yml", false);
+        }
+        File[] files = loot_file.listFiles();
+        if (files == null) return;
+        for (File file : files) {
+            YamlConfiguration config = YamlConfiguration.loadConfiguration(file);
+            Set<String> keys = config.getKeys(false);
+            for (String key : keys) {
+                if (!config.getBoolean(key + ".enable", true)) continue;
+
+                String material = config.getString(key + ".material","COD");
+                // Bar mechanic
+                String[] diff = StringUtils.split(config.getString(key + ".difficulty", "1-1"),"-");
+                Difficulty difficulty = new Difficulty(Integer.parseInt(diff[0]), Integer.parseInt(diff[1]));
+                int weight = config.getInt(key + ".weight",10);
+                int time = config.getInt(key + ".time",10000);
+                DroppedItem loot = new DroppedItem(
+                        key,
+                        difficulty,
+                        time,
+                        weight,
+                        material.contains(":") ? material : key);
+                // Set nick
+                if (config.contains(key + ".nick")) loot.setNick(config.getString(key + ".nick"));
+                else loot.setNick(ChatColor.stripColor(config.getString(key + ".display.name", key)));
+                loot.setRandomDurability(config.getBoolean(key + ".random-durability", false));
+                if (config.contains(key + ".random-enchantments")){
+                    List<LeveledEnchantment> randomEnchants = new ArrayList<>();
+                    config.getConfigurationSection(key + ".random-enchantments").getValues(false).forEach((order, enchant) -> {
+                        if (enchant instanceof MemorySection memorySection){
+                            LeveledEnchantment enchantment = new LeveledEnchantment(NamespacedKey.fromString(memorySection.getString("enchant")), memorySection.getInt("level"));
+                            enchantment.setChance(memorySection.getDouble("chance"));
+                            randomEnchants.add(enchantment);
+                        }
+                    });
+                    loot.setRandomEnchants(randomEnchants.toArray(new LeveledEnchantment[0]));
+                }
+                setActionsAndRequirements(config, loot, key);
+                if (config.getBoolean(key + ".in-lava", false)) {
+                    LAVALOOTS.put(key, loot);
+                } else {
+                    WATERLOOTS.put(key, loot);
+                }
+
+
+                // Construct ItemStack
+                if (material.contains(":")) {
+                    continue;
+                }
+                Item item = new Item(Material.valueOf(material.toUpperCase()));
+                BonusManager.setItemProperties(config, key, item);
+                if (item.getMaterial() == Material.AIR) LOOTITEMS.put(key, new ItemStack(Material.AIR));
+                else LOOTITEMS.put(key, ItemStackUtil.getFromItem(item));
+            }
+        }
+    }
+
+    private static void setActionsAndRequirements(YamlConfiguration config, Loot loot, String key) {
+
+        if (config.contains(key + ".layout")) {
+            List<Layout> layoutList = new ArrayList<>();
+            for (String layoutName : config.getStringList(key + ".layout")) {
+                Layout layout = LayoutManager.LAYOUTS.get(layoutName);
+                if (layout == null) {
+                    AdventureUtil.consoleMessage("<red>[CustomFishing] Bar " + layoutName + " doesn't exist");
+                    continue;
+                }
+                layoutList.add(layout);
+            }
+            loot.setLayout(layoutList.toArray(new Layout[0]));
+        }
+        loot.setScore(config.getDouble(key + ".score", 0));
+        loot.setShowInFinder(config.getBoolean(key + ".show-in-fishfinder", true));
+
+        if (config.contains(key + ".group")) loot.setGroup(config.getString(key + ".group"));
+        // Set actions
+        List<ActionInterface> successActions = new ArrayList<>();
+        if (config.contains(key + ".action.success.message")) successActions.add(new MessageActionImpl(config.getStringList(key + ".action.success.message").toArray(new String[0]), loot.getNick()));
+        if (config.contains(key + ".action.success.command")) successActions.add(new CommandActionImpl(config.getStringList(key + ".action.success.command").toArray(new String[0]), loot.getNick()));
+        if (config.contains(key + ".action.success.exp")) successActions.add(new VanillaXPImpl(config.getInt(key + ".action.success.exp"), false));
+        if (config.contains(key + ".action.success.mending")) successActions.add(new VanillaXPImpl(config.getInt(key + ".action.success.mending"), true));
+        if (config.contains(key + ".action.success.skill-xp")) successActions.add(new SkillXPImpl(config.getInt(key + ".action.success.skill-xp")));
+        if (config.contains(key + ".action.success.sound")) successActions.add(new SoundActionImpl(config.getString(key + ".action.success.sound")));
+        loot.setSuccessActions(successActions.toArray(new ActionInterface[0]));
+
+        List<ActionInterface> failureActions = new ArrayList<>();
+        if (config.contains(key + ".action.failure.message")) failureActions.add(new MessageActionImpl(config.getStringList(key + ".action.failure.message").toArray(new String[0]), loot.getNick()));
+        if (config.contains(key + ".action.failure.command")) failureActions.add(new CommandActionImpl(config.getStringList(key + ".action.failure.command").toArray(new String[0]), loot.getNick()));
+        if (config.contains(key + ".action.failure.exp")) failureActions.add(new VanillaXPImpl(config.getInt(key + ".action.failure.exp"), false));
+        if (config.contains(key + ".action.failure.mending")) failureActions.add(new VanillaXPImpl(config.getInt(key + ".action.failure.mending"), true));
+        if (config.contains(key + ".action.failure.skill-xp")) failureActions.add(new SkillXPImpl(config.getInt(key + ".action.failure.skill-xp")));
+        if (config.contains(key + ".action.failure.sound")) failureActions.add(new SoundActionImpl(config.getString(key + ".action.failure.sound")));
+        loot.setFailureActions(failureActions.toArray(new ActionInterface[0]));
+
+        List<ActionInterface> hookActions = new ArrayList<>();
+        if (config.contains(key + ".action.hook.message")) hookActions.add(new MessageActionImpl(config.getStringList(key + ".action.hook.message").toArray(new String[0]), loot.getNick()));
+        if (config.contains(key + ".action.hook.command")) hookActions.add(new CommandActionImpl(config.getStringList(key + ".action.hook.command").toArray(new String[0]), loot.getNick()));
+        if (config.contains(key + ".action.hook.exp")) hookActions.add(new VanillaXPImpl(config.getInt(key + ".action.hook.exp"), false));
+        if (config.contains(key + ".action.hook.mending")) hookActions.add(new VanillaXPImpl(config.getInt(key + ".action.hook.mending"), true));
+        if (config.contains(key + ".action.hook.skill-xp")) hookActions.add(new SkillXPImpl(config.getInt(key + ".action.hook.skill-xp")));
+        if (config.contains(key + ".action.hook.sound")) hookActions.add(new SoundActionImpl(config.getString(key + ".action.hook.sound")));
+        loot.setHookActions(hookActions.toArray(new ActionInterface[0]));
+
+        if (config.contains(key + ".requirements")){
+            List<RequirementInterface> requirements = new ArrayList<>();
+            config.getConfigurationSection(key + ".requirements").getKeys(false).forEach(requirement -> {
+                switch (requirement){
+                    case "weather" -> requirements.add(new WeatherImpl(config.getStringList(key + ".requirements.weather")));
+                    case "ypos" -> requirements.add(new YPosImpl(config.getStringList(key + ".requirements.ypos")));
+                    case "season" -> requirements.add(new SeasonImpl(config.getStringList(key + ".requirements.season")));
+                    case "world" -> requirements.add(new WorldImpl(config.getStringList(key + ".requirements.world")));
+                    case "biome" -> requirements.add(new BiomeImpl(config.getStringList(key + ".requirements.biome")));
+                    case "permission" -> requirements.add(new PermissionImpl(config.getString(key + ".requirements.permission")));
+                    case "time" -> requirements.add(new TimeImpl(config.getStringList(key + ".requirements.time")));
+                    case "skill-level" -> requirements.add(new SkillLevelImpl(config.getInt(key + ".requirements.skill-level")));
+                    case "papi-condition" -> requirements.add(new CustomPapi(config.getConfigurationSection(key + ".requirements.papi-condition").getValues(false)));
+                }
+            });
+            loot.setRequirements(requirements.toArray(new RequirementInterface[0]));
+        }
+    }
+}

src/main/java/net/momirealms/customfishing/manager/MessageManager.java

@@ -0,0 +1,72 @@
+package net.momirealms.customfishing.manager;
+
+import net.momirealms.customfishing.util.ConfigUtil;
+import org.bukkit.configuration.file.YamlConfiguration;
+
+import java.io.File;
+
+public class MessageManager {
+
+    public static String prefix;
+    public static String reload;
+    public static String nonArgs;
+    public static String unavailableArgs;
+    public static String escape;
+    public static String noPerm;
+    public static String notExist;
+    public static String noConsole;
+    public static String wrongAmount;
+    public static String lackArgs;
+    public static String notOnline;
+    public static String giveItem;
+    public static String getItem;
+    public static String coolDown;
+    public static String possibleLoots;
+    public static String splitChar;
+    public static String noLoot;
+    public static String notOpenWater;
+    public static String competitionOn;
+    public static String notEnoughPlayers;
+    public static String noRank;
+    public static String forceSuccess;
+    public static String forceFailure;
+    public static String forceEnd;
+    public static String forceCancel;
+    public static String noPlayer;
+    public static String noScore;
+    public static String noRod;
+    public static String hookOther;
+
+    public static void load() {
+        YamlConfiguration config = ConfigUtil.getConfig("messages" + File.separator + "messages_" + ConfigManager.lang +".yml");
+        prefix = config.getString("messages.prefix", "messages.prefix is missing");
+        reload = config.getString("messages.reload", "messages.reload is missing");
+        nonArgs = config.getString("messages.none-args", "messages.none-args is missing");
+        unavailableArgs = config.getString("messages.none-args", "messages.invalid-args is missing");
+        escape = config.getString("messages.escape", "messages.escape is missing");
+        noPerm = config.getString("messages.no-perm", "messages.no-perm is missing");
+        notExist = config.getString("messages.not-exist", "messages.not-exist is missing");
+        noConsole = config.getString("messages.no-console", "messages.no-console is missing");
+        wrongAmount = config.getString("messages.wrong-amount", "messages.wrong-amount is missing");
+        lackArgs = config.getString("messages.lack-args", "messages.lack-args is missing");
+        notOnline = config.getString("messages.not-online", "messages.not-online is missing");
+        giveItem = config.getString("messages.give-item", "messages.give-item is missing");
+        getItem = config.getString("messages.get-item", "messages.get-item is missing");
+        coolDown = config.getString("messages.cooldown", "messages.cooldown is missing");
+        possibleLoots = config.getString("messages.possible-loots", "messages.possible-loots is missing");
+        splitChar = config.getString("messages.split-char", "messages.split-char is missing");
+        noLoot = config.getString("messages.no-loot", "messages.no-loot is missing");
+        notOpenWater = config.getString("messages.not-open-water", "messages.not-open-water is missing");
+        competitionOn = config.getString("messages.competition-ongoing", "messages.competition-ongoing is missing");
+        notEnoughPlayers = config.getString("messages.players-not-enough", "messages.players-not-enough is missing");
+        noRank = config.getString("messages.no-rank", "messages.no-rank is missing");
+        forceSuccess = config.getString("messages.force-competition-success", "messages.force-competition-success is missing");
+        forceFailure = config.getString("messages.force-competition-failure", "messages.force-competition-failure is missing");
+        forceEnd = config.getString("messages.force-competition-end", "messages.force-competition-end is missing");
+        forceCancel = config.getString("messages.force-competition-cancel","messages.force-competition-cancel is messing");
+        noPlayer = config.getString("messages.no-player", "messages.no-player is missing");
+        noScore = config.getString("messages.no-score", "messages.no-score is missing");
+        noRod = config.getString("messages.no-rod", "messages.no-rod is missing");
+        hookOther = config.getString("messages.hook-other-entity","messages.hook-other-entity is missing");
+    }
+}

src/main/java/net/momirealms/customfishing/manager/TotemManager.java

@@ -0,0 +1,9 @@
+package net.momirealms.customfishing.manager;
+
+import java.util.HashMap;
+
+public class TotemManager {
+
+    public static HashMap<String, String> TOTEMS;
+
+}

src/main/java/net/momirealms/customfishing/object/Bonus.java

@@ -1,30 +1,32 @@
 package net.momirealms.customfishing.object;
 
 import java.util.HashMap;
+import java.util.Map;
+import java.util.Optional;
 
 public class Bonus {
 
-    private HashMap<String, Double> weightMQ;
-    private HashMap<String, Integer> weightPM;
+    private HashMap<String, Double> weightMD;
+    private HashMap<String, Integer> weightAS;
     private double time;
     private double score;
     private int difficulty;
     private double doubleLoot;
 
-    public HashMap<String, Double> getWeightMQ() {
-        return weightMQ;
+    public HashMap<String, Double> getWeightMD() {
+        return weightMD;
     }
 
-    public void setWeightMQ(HashMap<String, Double> weightMQ) {
-        this.weightMQ = weightMQ;
+    public void setWeightMD(HashMap<String, Double> weightMD) {
+        this.weightMD = weightMD;
     }
 
-    public HashMap<String, Integer> getWeightPM() {
-        return weightPM;
+    public HashMap<String, Integer> getWeightAS() {
+        return weightAS;
     }
 
-    public void setWeightPM(HashMap<String, Integer> weightPM) {
-        this.weightPM = weightPM;
+    public void setWeightAS(HashMap<String, Integer> weightAS) {
+        this.weightAS = weightAS;
     }
 
     public double getTime() {
@@ -58,4 +60,25 @@ public class Bonus {
     public void setDoubleLoot(double doubleLoot) {
         this.doubleLoot = doubleLoot;
     }
+
+    public void addBonus(Bonus anotherBonus) {
+        HashMap<String, Integer> weightAS = anotherBonus.getWeightAS();
+        if (weightAS != null){
+            for (Map.Entry<String, Integer> en : weightAS.entrySet()) {
+                String group = en.getKey();
+                this.weightAS.put(group, Optional.ofNullable(this.weightAS.get(group)).orElse(0) + en.getValue());
+            }
+        }
+        HashMap<String, Double> weightMD = anotherBonus.getWeightMD();
+        if (weightMD != null){
+            for (Map.Entry<String, Double> en : weightMD.entrySet()) {
+                String group = en.getKey();
+                this.weightMD.put(group, Optional.ofNullable(this.weightMD.get(group)).orElse(1d) + en.getValue());
+            }
+        }
+        if (anotherBonus.getTime() != 0) this.time *= anotherBonus.getTime();
+        if (anotherBonus.getDoubleLoot() != 0) this.doubleLoot += anotherBonus.getDoubleLoot();
+        if (anotherBonus.getDifficulty() != 0) this.difficulty += anotherBonus.getDifficulty();
+        if (anotherBonus.getScore() != 0) this.score *= anotherBonus.getScore();
+    }
 }

src/main/java/net/momirealms/customfishing/object/Difficulty.java

@@ -19,11 +19,13 @@ package net.momirealms.customfishing.object;
 
 public record Difficulty(int timer, int speed) {
 
-    public int getTimer() {
-        return this.timer;
+    @Override
+    public int timer() {
+        return timer;
     }
 
-    public int getSpeed() {
-        return this.speed;
+    @Override
+    public int speed() {
+        return speed;
     }
 }

src/main/java/net/momirealms/customfishing/object/FishResult.java

@@ -0,0 +1,9 @@
+package net.momirealms.customfishing.object;
+
+public enum FishResult {
+
+    FAILURE,
+    CAUGHT_MOB,
+    CAUGHT_LOOT,
+    CAUGHT_VANILLA
+}

src/main/java/net/momirealms/customfishing/object/FishingCondition.java

@@ -15,10 +15,11 @@
  *  along with this program.  If not, see <https://www.gnu.org/licenses/>.
  */
 
-package net.momirealms.customfishing.requirements;
+package net.momirealms.customfishing.object;
 
-import net.momirealms.customfishing.ConfigReader;
-import net.momirealms.customfishing.hook.PapiHook;
+import net.momirealms.customfishing.CustomFishing;
+import net.momirealms.customfishing.integration.papi.PlaceholderManager;
+import net.momirealms.customfishing.object.requirements.CustomPapi;
 import org.bukkit.Location;
 import org.bukkit.entity.Player;
 
@@ -33,11 +34,12 @@ public class FishingCondition{
     public FishingCondition(Location location, Player player) {
         this.location = location;
         this.player = player;
-        if (ConfigReader.Config.papi){
+        PlaceholderManager placeholderManager = CustomFishing.plugin.getIntegrationManager().getPlaceholderManager();
+        if (placeholderManager != null) {
             this.papiMap = new HashMap<>();
-            CustomPapi.allPapi.forEach(papi -> {
-                this.papiMap.put(papi, PapiHook.parse(player, papi));
-            });
+            for (String papi : CustomPapi.allPapi) {
+                this.papiMap.put(papi, placeholderManager.parse(player, papi));
+            }
         }
     }