Progress but no progress?

plugin/build.gradle.kts

@@ -1,10 +1,30 @@
 plugins {
     `maven-publish`
+    id("com.github.johnrengelman.shadow")
 }
 
 dependencies {
     // API
     implementation(project(":boosters-api"))
     // Galaxy
-    compileOnly("com.alttd:galaxy-api:1.17.1-R0.1-SNAPSHOT")
+    compileOnly("com.alttd:Galaxy-API:1.18.1-R0.1-SNAPSHOT")
+    // MyPet
+    compileOnly("de.keyle:mypet:3.12-SNAPSHOT")
+    // mcMMO
+    compileOnly("com.gmail.nossr50.mcMMO:mcMMO:2.1.206")
+    compileOnly("com.sk89q.worldguard:worldguard-core:7.0.4") {
+        exclude("com.google.code.findbugs")
+    }
+}
+
+tasks {
+
+    shadowJar {
+        archiveFileName.set("${project.name}-${project.version}.jar")
+    }
+
+    build {
+        dependsOn(shadowJar)
+    }
+
 }

plugin/src/main/java/com/alttd/boosters/BoosterAPIProvider.java

@@ -1,6 +0,0 @@
-package com.alttd.boosters;
-
-import com.alttd.boosters.api.BoosterAPI;
-
-public class BoosterAPIProvider implements BoosterAPI {
-}

plugin/src/main/java/com/alttd/boosters/BoostersPlugin.java

@@ -1,6 +1,13 @@
 package com.alttd.boosters;
 
-import com.alttd.boosters.api.BoosterAPI;
+import com.alttd.boosterapi.BoosterAPI;
+import com.alttd.boosterapi.BoosterImplementation;
+import com.alttd.boosterapi.config.Config;
+import com.alttd.boosters.listeners.MCmmoListener;
+import com.alttd.boosters.listeners.MyPetListener;
+import com.alttd.boosters.listeners.PhantomSpawnListener;
+import com.alttd.boosters.listeners.PluginMessage;
+import com.alttd.boosters.managers.BoosterManager;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.event.Listener;
 import org.bukkit.plugin.java.JavaPlugin;
@@ -9,16 +16,29 @@ public final class BoostersPlugin extends JavaPlugin {
 
     private static BoostersPlugin instance;
     private static BoosterAPI boosterAPI;
+    private static BoosterManager boosterManager;
 
     @Override
     public void onEnable() {
         instance = this;
-        boosterAPI = new BoosterAPIProvider();
+        boosterAPI = new BoosterImplementation();
+        boosterManager = new BoosterManager();
+        if (getServer().getPluginManager().isPluginEnabled("MyPet")) {
+            registerListener(new MyPetListener());
+        }
+        if (getServer().getPluginManager().isPluginEnabled("mcMMO")) {
+            registerListener(new MCmmoListener());
+        }
+        registerListener(new PhantomSpawnListener());
+
+        getServer().getMessenger().registerOutgoingPluginChannel(this, Config.pluginMessageChannel);
+        getServer().getMessenger().registerIncomingPluginChannel(this, Config.pluginMessageChannel, new PluginMessage());
     }
 
     @Override
     public void onDisable() {
-
+        instance = null;
+        boosterAPI = null;
     }
 
     public void registerListener(Listener... listeners) {
@@ -38,4 +58,8 @@ public final class BoostersPlugin extends JavaPlugin {
     public BoosterAPI getAPI() {
         return boosterAPI;
     }
+
+    public BoosterManager getBoosterManager() {
+        return boosterManager;
+    }
 }

plugin/src/main/java/com/alttd/boosters/data/Booster.java

@@ -1,10 +1,10 @@
 package com.alttd.boosters.data;
 
-import com.alttd.boosters.api.BoosterType;
+import com.alttd.boosterapi.BoosterType;
 
 import java.util.UUID;
 
-public class Booster implements com.alttd.boosters.api.Booster {
+public class Booster implements com.alttd.boosterapi.Booster {
 
     private UUID uuid;
     private String activator;
@@ -114,4 +114,16 @@ public class Booster implements com.alttd.boosters.api.Booster {
 
     }
 
+    @Override
+    public void finish() {
+
+    }
+
+    @Override
+    public boolean finished() {
+        return false;
+    }
+
+
+
 }

plugin/src/main/java/com/alttd/boosters/listeners/MCmmoListener.java

@@ -0,0 +1,23 @@
+package com.alttd.boosters.listeners;
+
+import com.alttd.boosterapi.Booster;
+import com.alttd.boosterapi.BoosterType;
+import com.alttd.boosters.BoostersPlugin;
+import com.alttd.boosters.managers.BoosterManager;
+import com.gmail.nossr50.events.experience.McMMOPlayerXpGainEvent;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+
+public class MCmmoListener implements Listener {
+
+    @EventHandler
+    public void onMcMMOExperienceEvent(McMMOPlayerXpGainEvent event) {
+        BoosterManager bm = BoostersPlugin.getInstance().getBoosterManager();
+        if(bm.isBoosted(BoosterType.MCMMO)) {
+            Booster b = bm.getBoosted(BoosterType.MCMMO);
+            int multiplier = b.getMultiplier();
+            event.setRawXpGained(event.getRawXpGained() * multiplier);
+        }
+    }
+    // TODO : add individual mcmmo skill boosters
+}

plugin/src/main/java/com/alttd/boosters/listeners/MyPetListener.java

@@ -0,0 +1,22 @@
+package com.alttd.boosters.listeners;
+
+import com.alttd.boosterapi.Booster;
+import com.alttd.boosterapi.BoosterType;
+import com.alttd.boosters.BoostersPlugin;
+import com.alttd.boosters.managers.BoosterManager;
+import de.Keyle.MyPet.api.event.MyPetExpEvent;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+
+public class MyPetListener implements Listener {
+
+    @EventHandler
+    public void onMyPetExpEvent(MyPetExpEvent event) {
+        BoosterManager bm = BoostersPlugin.getInstance().getBoosterManager();
+        if(bm.isBoosted(BoosterType.MYPET)) {
+            Booster b = bm.getBoosted(BoosterType.MYPET);
+            int multiplier = b.getMultiplier();
+            event.setExp(event.getExp() * multiplier);
+        }
+    }
+}

plugin/src/main/java/com/alttd/boosters/listeners/PhantomSpawnListener.java

@@ -0,0 +1,22 @@
+package com.alttd.boosters.listeners;
+
+import com.alttd.boosterapi.BoosterType;
+import com.alttd.boosters.BoostersPlugin;
+import org.bukkit.entity.Entity;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+
+public class PhantomSpawnListener implements Listener {
+
+    @EventHandler
+    public void onPhantomPreSpawn(com.destroystokyo.paper.event.entity.PhantomPreSpawnEvent event) {
+        Entity spawningEntity = event.getSpawningEntity();
+        if (spawningEntity instanceof Player player
+        && BoostersPlugin.getInstance().getBoosterManager().isBoosted(BoosterType.PHANTOM)) {
+            event.setCancelled(true);
+            event.setShouldAbortSpawn(true);
+        }
+    }
+
+}

plugin/src/main/java/com/alttd/boosters/listeners/PluginMessage.java

@@ -0,0 +1,22 @@
+package com.alttd.boosters.listeners;
+
+import com.alttd.boosterapi.config.Config;
+import com.google.common.io.ByteArrayDataInput;
+import com.google.common.io.ByteStreams;
+import org.bukkit.entity.Player;
+import org.bukkit.plugin.messaging.PluginMessageListener;
+
+public class PluginMessage implements PluginMessageListener {
+
+    @Override
+    public void onPluginMessageReceived(String channel, Player player, byte[] bytes) {
+        if(!channel.equals(Config.pluginMessageChannel)) return;
+        ByteArrayDataInput in = ByteStreams.newDataInput(bytes);
+        String subChannel = in.readUTF();
+        // Listen to plugin messages from velocity to either activate or deactive a booster.
+        switch (subChannel) {
+            default:
+                break;
+        }
+    }
+}

plugin/src/main/java/com/alttd/boosters/managers/BoosterManager.java

@@ -0,0 +1,29 @@
+package com.alttd.boosters.managers;
+
+import com.alttd.boosterapi.Booster;
+import com.alttd.boosterapi.BoosterType;
+
+import java.util.List;
+
+public class BoosterManager {
+
+    private static List<Booster> activeBoosters;
+
+    public boolean isBoosted(BoosterType type) {
+        for (Booster b : activeBoosters) {
+            if (b.getType() == type && b.isActive()) {
+                return true;
+            }
+        }
+        return false;
+    }
+
+    public Booster getBoosted(BoosterType type) {
+        for (Booster b : activeBoosters) {
+            if (b.getType() == type && b.isActive()) {
+                return b;
+            }
+        }
+        return null;
+    }
+}