Updated CrystalKeyCreate plugin to listener

Server/src/main/java/core/game/interaction/item/withitem/CrystalKeyCreatePlugin.java

@@ -1,46 +0,0 @@
-package core.game.interaction.item.withitem;
-
-import core.game.interaction.NodeUsageEvent;
-import core.game.interaction.UseWithHandler;
-import core.game.node.entity.player.Player;
-import core.game.node.item.Item;
-import core.plugin.Initializable;
-import core.plugin.Plugin;
-
-/**
- * Represents the plugin used to handle the creation of a crystal key.
- * @author 'Vexia
- * @version 1.0
- */
-@Initializable
-public final class CrystalKeyCreatePlugin extends UseWithHandler {
-
-	/**
-	 * Represents the crystal key item.
-	 */
-	private static final Item KEY = new Item(989, 1);
-
-	/**
-	 * Constructs a new {@code CrystalKeyCreatePlugin} {@code Object}.
-	 */
-	public CrystalKeyCreatePlugin() {
-		super(985);
-	}
-
-	@Override
-	public boolean handle(NodeUsageEvent event) {
-		final Player player = event.getPlayer();
-		if (player.getInventory().remove(event.getBaseItem(), event.getUsedItem())) {
-			player.getInventory().add(KEY);
-			player.getPacketDispatch().sendMessage("You join the loop half of a key and the tooth half of a key to make a crystal key.");
-		}
-		return true;
-	}
-
-	@Override
-	public Plugin<Object> newInstance(Object arg) throws Throwable {
-		addHandler(987, ITEM_TYPE, this);
-		return this;
-	}
-
-}

Server/src/main/kotlin/rs09/game/interaction/item/withitem/CrystalKeyCreateListener.kt

@@ -0,0 +1,33 @@
+package rs09.game.interaction.item.withitem
+
+import api.addItem
+import api.removeItem
+import api.sendMessage
+import org.rs09.consts.Items
+import rs09.game.interaction.IntType
+import rs09.game.interaction.InteractionListener
+
+/**
+ * Listener for creating a crystal key
+ * @author Byte
+ */
+@Suppress("unused")
+class CrystalKeyCreateListener : InteractionListener {
+
+    override fun defineListeners() {
+        onUseWith(IntType.ITEM, Items.LOOP_HALF_OF_A_KEY_987, Items.TOOTH_HALF_OF_A_KEY_985) { player, used, with ->
+            if (!removeItem(player, used)) {
+                return@onUseWith false
+            }
+
+            if (!removeItem(player, with)) {
+                return@onUseWith false
+            }
+
+            addItem(player, Items.CRYSTAL_KEY_989)
+            sendMessage(player, "You join the loop half of a key and the tooth half of a key to make a crystal key.")
+
+            return@onUseWith true
+        }
+    }
+}