Stop Game Items From Dropping

pom.xml

@@ -1,7 +1,7 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"><modelVersion>4.0.0</modelVersion>
     <groupId>net.tylermurphy</groupId>
     <artifactId>KenshinsHideAndSeek</artifactId>
-    <version>1.6.1</version>
+    <version>1.6.2</version>
     <name>Hide and Seek Plugin</name>
 
     <build>
@@ -95,7 +95,7 @@
         <dependency>
             <groupId>org.spigotmc</groupId>
             <artifactId>spigot-api</artifactId>
-            <version>1.13-R0.1-SNAPSHOT</version>
+            <version>1.8-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
             <exclusions>
                 <exclusion>

src/main/java/net/tylermurphy/hideAndSeek/configuration/Items.java

@@ -21,6 +21,7 @@ package net.tylermurphy.hideAndSeek.configuration;
 
 import com.cryptomorin.xseries.XItemStack;
 import net.tylermurphy.hideAndSeek.Main;
+import org.bukkit.Bukkit;
 import org.bukkit.Material;
 import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.configuration.file.YamlConfiguration;
@@ -129,4 +130,23 @@ public class Items {
                 item.getBoolean("particles")
         );
     }
+
+    public static boolean matchItem(ItemStack stack){
+        for(ItemStack check : HIDER_ITEMS)
+            if(equals(stack,check)) return true;
+        for(ItemStack check : SEEKER_ITEMS)
+            if(equals(stack,check)) return true;
+        return false;
+    }
+
+    private static boolean equals(ItemStack a, ItemStack b) {
+        if (a == null) {
+            return false;
+        } else if (a == b) {
+            return true;
+        } else {
+            return a.getType() == b.getType() && a.hasItemMeta() == b.hasItemMeta() && (!a.hasItemMeta() || Bukkit.getItemFactory().equals(a.getItemMeta(), b.getItemMeta()));
+        }
+    }
+
 }

src/main/java/net/tylermurphy/hideAndSeek/game/listener/PlayerHandler.java

@@ -1,13 +1,18 @@
 package net.tylermurphy.hideAndSeek.game.listener;
 
 import net.tylermurphy.hideAndSeek.Main;
+import net.tylermurphy.hideAndSeek.configuration.Items;
+import net.tylermurphy.hideAndSeek.game.Game;
+import net.tylermurphy.hideAndSeek.game.util.Status;
 import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
 import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
 import org.bukkit.event.entity.EntityRegainHealthEvent;
 import org.bukkit.event.entity.FoodLevelChangeEvent;
+import org.bukkit.event.entity.ItemSpawnEvent;
 import org.bukkit.event.player.PlayerDropItemEvent;
+import org.bukkit.inventory.ItemStack;
 
 public class PlayerHandler implements Listener {
 
@@ -36,4 +41,12 @@ public class PlayerHandler implements Listener {
         }
     }
 
+    @EventHandler(priority = EventPriority.HIGHEST)
+    public void onItemSpawn(ItemSpawnEvent event){
+        if(Main.getInstance().getGame().getStatus() == Status.STANDBY) return;
+        ItemStack item = event.getEntity().getItemStack();
+        if(!Items.matchItem(item)) return;
+        event.setCancelled(true);
+    }
+
 }