Add listener to globally disable specific blocks

pom.xml

@@ -30,6 +30,12 @@
             <version>1.19.2-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
+        <!-- https://mvnrepository.com/artifact/org.jetbrains/annotations -->
+        <dependency>
+            <groupId>org.jetbrains</groupId>
+            <artifactId>annotations</artifactId>
+            <version>23.0.0</version>
+        </dependency>
     </dependencies>
 
 </project>

src/main/java/wtf/beatrice/limbomanager/LimboManager.java

@@ -3,7 +3,9 @@ package wtf.beatrice.limbomanager;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.PluginManager;
 import org.bukkit.plugin.java.JavaPlugin;
+import wtf.beatrice.limbomanager.listeners.CommandCanceller;
 import wtf.beatrice.limbomanager.listeners.PlayerHider;
+import wtf.beatrice.limbomanager.listeners.RiskyBlocksHandler;
 
 public class LimboManager extends JavaPlugin {
 
@@ -17,6 +19,8 @@ public class LimboManager extends JavaPlugin {
         pluginManager = Bukkit.getServer().getPluginManager();
 
         pluginManager.registerEvents(new PlayerHider(), this);
+        pluginManager.registerEvents(new CommandCanceller(), this);
+        pluginManager.registerEvents(new RiskyBlocksHandler(), this);
 
     }
 

src/main/java/wtf/beatrice/limbomanager/listeners/RiskyBlocksHandler.java

@@ -0,0 +1,93 @@
+package wtf.beatrice.limbomanager.listeners;
+
+import org.bukkit.Material;
+import org.bukkit.event.Cancellable;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.BlockMultiPlaceEvent;
+import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.event.inventory.*;
+import org.jetbrains.annotations.NotNull;
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class RiskyBlocksHandler implements Listener
+{
+    List<Material> riskyMaterials = new ArrayList<>()
+    {{
+        add(Material.TNT);
+        add(Material.ANVIL);
+        add(Material.CHIPPED_ANVIL);
+        add(Material.DAMAGED_ANVIL);
+        add(Material.MINECART);
+        add(Material.CHEST_MINECART);
+        add(Material.COMMAND_BLOCK_MINECART);
+        add(Material.HOPPER_MINECART);
+        add(Material.FURNACE_MINECART);
+        add(Material.TNT_MINECART);
+        add(Material.COMMAND_BLOCK);
+        add(Material.CHAIN_COMMAND_BLOCK);
+        add(Material.CHAIN_COMMAND_BLOCK);
+    }};
+
+
+    @EventHandler
+    public void onBlockPlace(BlockPlaceEvent event)
+    {
+        checkAndCancel(event, event.getBlockPlaced().getType());
+    }
+
+    @EventHandler
+    public void onBlockPlace(BlockMultiPlaceEvent event)
+    {
+        checkAndCancel(event, event.getBlockPlaced().getType());
+    }
+
+    @EventHandler
+    public void onInventoryClick(InventoryClickEvent event)
+    {
+        if(event.getCurrentItem() != null)
+        {
+            checkAndCancel(event, event.getCurrentItem().getType());
+        }
+
+        if(event.getCursor() != null)
+        {
+            checkAndCancel(event, event.getCursor().getType());
+        }
+    }
+
+    @EventHandler
+    public void onInventoryDrag(InventoryDragEvent event)
+    {
+        if(event.getCursor() != null)
+        {
+            checkAndCancel(event, event.getCursor().getType());
+        }
+
+        checkAndCancel(event, event.getOldCursor().getType());
+    }
+
+    @EventHandler
+    public void onInvMoveItem(InventoryMoveItemEvent event)
+    {
+        checkAndCancel(event, event.getItem().getType());
+    }
+
+
+    @EventHandler
+    public void onInvPickup(InventoryPickupItemEvent event)
+    {
+        checkAndCancel(event, event.getItem().getItemStack().getType());
+    }
+
+
+    private void checkAndCancel(Cancellable event, @NotNull Material material)
+    {
+        if(riskyMaterials.contains(material))
+        {
+            event.setCancelled(true);
+        }
+    }
+}