From 57e44f2948318f327a183cac7850128ce9698f51 Mon Sep 17 00:00:00 2001
From: YouHaveTrouble <garrenpolska@gmail.com>
Date: Fri, 21 Aug 2020 02:44:23 +0200
Subject: [PATCH] deny leashing someone's wolves

---
 .../eu/endermite/togglepvp/TogglePvP.java     |  1 +
 .../listeners/wolf/WolfLeashListener.java     | 41 +++++++++++++++++++
 2 files changed, 42 insertions(+)
 create mode 100644 src/main/java/eu/endermite/togglepvp/listeners/wolf/WolfLeashListener.java

diff --git a/src/main/java/eu/endermite/togglepvp/TogglePvP.java b/src/main/java/eu/endermite/togglepvp/TogglePvP.java
index 3c2544f..a9e87aa 100644
--- a/src/main/java/eu/endermite/togglepvp/TogglePvP.java
+++ b/src/main/java/eu/endermite/togglepvp/TogglePvP.java
@@ -56,6 +56,7 @@ public final class TogglePvP extends JavaPlugin {
         getServer().getPluginManager().registerEvents(new WolfHitByFireworkListener(), this);
         getServer().getPluginManager().registerEvents(new WolfTargettingWolfListener(), this);
         getServer().getPluginManager().registerEvents(new WolfHitByExplosionListener(), this);
+        getServer().getPluginManager().registerEvents(new WolfLeashListener(), this);
 
         Objects.requireNonNull(getCommand("pvp")).setExecutor(new MainCommand());
         Objects.requireNonNull(getCommand("pvp")).setTabCompleter(new MainCommand());
diff --git a/src/main/java/eu/endermite/togglepvp/listeners/wolf/WolfLeashListener.java b/src/main/java/eu/endermite/togglepvp/listeners/wolf/WolfLeashListener.java
new file mode 100644
index 0000000..9be6399
--- /dev/null
+++ b/src/main/java/eu/endermite/togglepvp/listeners/wolf/WolfLeashListener.java
@@ -0,0 +1,41 @@
+package eu.endermite.togglepvp.listeners.wolf;
+
+import eu.endermite.togglepvp.TogglePvP;
+import eu.endermite.togglepvp.config.ConfigCache;
+import eu.endermite.togglepvp.players.SmartCache;
+import eu.endermite.togglepvp.util.PluginMessages;
+import org.bukkit.entity.Player;
+import org.bukkit.entity.Wolf;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+
+public class WolfLeashListener implements Listener {
+
+    @EventHandler(priority = EventPriority.HIGHEST, ignoreCancelled = true)
+    public void onWolfLeash(org.bukkit.event.entity.PlayerLeashEntityEvent event) {
+        if (event.getEntity() instanceof Wolf) {
+            Wolf victim = (Wolf) event.getEntity();
+            if (victim.getOwner() == null) {
+                return;
+            }
+            Player damager = event.getPlayer();
+            if (victim.getOwner() == damager) {
+                return;
+            }
+            ConfigCache config = TogglePvP.getPlugin().getConfigCache();
+            boolean damagerPvpEnabled = (boolean) SmartCache.getPlayerData(damager.getUniqueId()).get("pvpenabled");
+            if (!damagerPvpEnabled) {
+                PluginMessages.sendActionBar(damager, config.getCannot_attack_pets_attacker());
+                event.setCancelled(true);
+                return;
+            }
+            boolean victimPvpEnabled = (boolean) SmartCache.getPlayerData(victim.getOwner().getUniqueId()).get("pvpenabled");
+            if (!victimPvpEnabled) {
+                PluginMessages.sendActionBar(damager, config.getCannot_attack_pets_victim());
+                event.setCancelled(true);
+            }
+        }
+    }
+
+}