feat(listeners): add some more events relating to vanish

src/main/java/uranium/Main.java

@@ -6,6 +6,8 @@ import org.bukkit.entity.Player;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.plugin.messaging.PluginMessageListener;
 
+import uranium.listeners.ChatListener;
+import uranium.listeners.CommandListener;
 import uranium.listeners.PlayerListener;
 import uranium.user.*;
 
@@ -13,6 +15,9 @@ public class Main extends JavaPlugin implements PluginMessageListener {
 
     public void onEnable() {
         setupConfig();
+        setupListeners();
+        setupCommands();
+        setupTasks();
         setupPluginChannels();
     }
 
@@ -23,6 +28,8 @@ public class Main extends JavaPlugin implements PluginMessageListener {
 
     private void setupListeners() {
         getServer().getPluginManager().registerEvents(new PlayerListener(this), this);
+        getServer().getPluginManager().registerEvents(new ChatListener(this), this);
+        getServer().getPluginManager().registerEvents(new CommandListener(this), this);
     }
 
     private void setupCommands() {
@@ -45,11 +52,6 @@ public class Main extends JavaPlugin implements PluginMessageListener {
         getLogger().info("Done!");
     }
 
-    public void reloadConfig() {
-        super.reloadConfig();
-
-    }
-
     @SuppressWarnings("UnstableApiUsage")
     public void onPluginMessageReceived(String channel, Player player, byte[] message) {
         if (!channel.equals("BungeeCord")) return;

src/main/java/uranium/listeners/CommandListener.java

@@ -0,0 +1,57 @@
+package uranium.listeners;
+
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
+import org.bukkit.event.Listener;
+import org.bukkit.event.player.PlayerCommandPreprocessEvent;
+import uranium.Main;
+import uranium.user.*;
+import uranium.util.StringUtil;
+
+public class CommandListener implements Listener {
+
+    private final Main plugin;
+
+    public CommandListener(Main plugin) {
+        this.plugin = plugin;
+    }
+
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGHEST)
+    public void onPlayerPreprocessCommand(PlayerCommandPreprocessEvent event) {
+        if (!plugin.getConfig().getBoolean("override-ipban")) return;
+        String message = event.getMessage().substring(1);
+        String[] args = message.split("\\s+");
+        String command = args[0];
+
+        if (command.equalsIgnoreCase("ipban")
+            || command.equalsIgnoreCase("banip")
+            || command.equalsIgnoreCase("ban-ip")) {
+            args[0] = "ubanip";
+            event.setMessage("/" + String.join(" ", args));
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGH)
+    public void onPlayerPreprocessCommand2(PlayerCommandPreprocessEvent event) {
+        User user = UserManager.getUser(event.getPlayer());
+        String message = event.getMessage();
+
+        if (!StringUtil.validateMessage(message)) {
+            event.setCancelled(true);
+            user.sendMessage("&cYour command contained blacklisted words.");
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.MONITOR)
+    public void onPlayerPreprocessCommand3(PlayerCommandPreprocessEvent event) {
+        User user = UserManager.getUser(event.getPlayer());
+        String message = event.getMessage();
+
+        if (user.hasPermission("uranium.commandspy")) return;
+        UserManager.getUsers().forEach((u) -> {
+            if (u.isCommandSpy())
+                u.sendMessage(plugin.getConfig().getString("prefix") + "&e" + user.getName() + ": " + message);
+        });
+    }
+
+}

src/main/java/uranium/listeners/PlayerListener.java

@@ -1,14 +1,23 @@
 package uranium.listeners;
 
+import org.bukkit.Bukkit;
+import org.bukkit.Material;
+import org.bukkit.block.Chest;
+import org.bukkit.entity.Player;
 import org.bukkit.event.EventHandler;
+import org.bukkit.event.EventPriority;
 import org.bukkit.event.Listener;
-import org.bukkit.event.player.PlayerJoinEvent;
-import org.bukkit.event.player.PlayerKickEvent;
-import org.bukkit.event.player.PlayerLoginEvent;
-import org.bukkit.event.player.PlayerQuitEvent;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.entity.EntityDamageByEntityEvent;
+import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.event.inventory.InventoryType;
+import org.bukkit.event.player.*;
+import org.bukkit.inventory.DoubleChestInventory;
+import org.bukkit.inventory.Inventory;
 import uranium.Main;
 import uranium.user.User;
 import uranium.user.UserManager;
+import uranium.util.StringUtil;
 
 public class PlayerListener implements Listener {
 
@@ -23,7 +32,10 @@ public class PlayerListener implements Listener {
         if (!plugin.getConfig().getBoolean("chat-filter.enabled")) return;
         String username = event.getPlayer().getName();
 
-
+        if (!StringUtil.validateUsername(username)) {
+            event.setResult(PlayerLoginEvent.Result.KICK_OTHER);
+            event.setKickMessage(StringUtil.cc("&cYour username contains blacklisted words."));
+        }
     }
 
     @EventHandler
@@ -47,4 +59,58 @@ public class PlayerListener implements Listener {
         UserManager.removeUser(event.getPlayer());
     }
 
+    @EventHandler(ignoreCancelled = true)
+    public void onPlayerPickupItem(PlayerPickupItemEvent event) {
+        User user = UserManager.getUser(event.getPlayer());
+        if (user == null) return; // Somehow this can occur
+        if (!user.isVanished()) return;
+        event.setCancelled(true);
+    }
+
+    @EventHandler
+    public void onPlayerDropItem(PlayerDropItemEvent event) {
+        User user = UserManager.getUser(event.getPlayer());
+        if (user == null) return; // Somehow this can occur
+        if (!user.isVanished()) return;
+        event.setCancelled(true);
+        user.sendMessage("&cYou can't do that while vanished.");
+    }
+
+    @EventHandler(ignoreCancelled = true, priority = EventPriority.HIGHEST)
+    public void onPlayerInteract(PlayerInteractEvent event) {
+        if (!(event.getAction() == Action.RIGHT_CLICK_BLOCK)) return;
+        User user = UserManager.getUser(event.getPlayer());
+        if (!user.isVanished()) return;
+
+        if (event.getClickedBlock().getType() == Material.CHEST
+            || event.getClickedBlock().getType() == Material.TRAPPED_CHEST) {
+            event.setCancelled(true);
+            Chest chest = (Chest) event.getClickedBlock().getState();
+            Inventory inv = Bukkit.createInventory(null, chest.getInventory() instanceof DoubleChestInventory ? 54 : 27, chest.getInventory().getTitle());
+            inv.setContents(chest.getInventory().getContents());
+            user.getPlayer().openInventory(inv);
+            user.sendMessage(plugin.getConfig().getString("prefix") + "Silently opening this chest.");
+        }
+    }
+
+    @EventHandler(ignoreCancelled = true)
+    public void onInventoryClick(InventoryClickEvent event) {
+        User user = UserManager.getUser((Player) event.getWhoClicked());
+        if (!user.isVanished()) return;
+
+        if (event.getInventory().getType() == InventoryType.CHEST)
+            event.setCancelled(true);
+    }
+
+    @EventHandler(priority = EventPriority.HIGHEST)
+    public void onPlayerDamageEntity(EntityDamageByEntityEvent event) {
+        if (!(event.getEntity() instanceof Player) || !(event.getDamager() instanceof Player)) return;
+        User user = UserManager.getUser((Player) event.getDamager());
+
+        if (user.isVanished()) {
+            event.setCancelled(true);
+            user.sendMessage("&cYou can't do that while vanished.");
+        }
+    }
+
 }

src/main/resources/config.yml

@@ -36,3 +36,5 @@ suspicious-domains:
 
 # Should we override the regular /banip, /ipban & /ban-ip commands with Uranium's version?
 override-ipban: true
+# Main prefix
+prefix: '&8[&aUranium&8] &7'