Base Plugin Backend

This a copy of my current version of Lockage IT DOES NOT work expect bugs

.gitignore

@@ -1,24 +1 @@
-# Compiled class file
+/target
-*.class
-
-# Log file
-*.log
-
-# BlueJ files
-*.ctxt
-
-# Mobile Tools for Java (J2ME)
-.mtj.tmp/
-
-# Package Files #
-*.jar
-*.war
-*.nar
-*.ear
-*.zip
-*.tar.gz
-*.rar
-
-# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
-hs_err_pid*
-replay_pid*

plugin.yml

@@ -0,0 +1,19 @@
+name: Lockage
+version: '1.0.0'
+main: com.koopalabs.lockage.Lockage
+api-version: '1.20'
+author: Koopa
+description: A chest locking system using tripwire hooks as keys
+
+commands:
+  lockage:
+    description: Shows plugin help and admin commands
+    usage: /<command> [reload]
+
+permissions:
+  lockage.use:
+    description: Allows players to use basic locking features
+    default: true
+  lockage.admin:
+    description: Allows access to admin commands
+    default: op 

pom.xml

@@ -0,0 +1,87 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>com.koopalabs</groupId>
+    <artifactId>lockage</artifactId>
+    <version>1.0.0</version>
+    <packaging>jar</packaging>
+
+    <name>Lockage</name>
+    <description>A chest locking system using tripwire hooks as keys</description>
+
+    <properties>
+        <java.version>17</java.version>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+    </properties>
+
+    <repositories>
+        <repository>
+            <id>spigot-repo</id>
+            <url>https://hub.spigotmc.org/nexus/content/repositories/snapshots/</url>
+        </repository>
+    </repositories>
+
+    <dependencies>
+        <dependency>
+            <groupId>org.spigotmc</groupId>
+            <artifactId>spigot-api</artifactId>
+            <version>1.20.4-R0.1-SNAPSHOT</version>
+            <scope>provided</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.xerial</groupId>
+            <artifactId>sqlite-jdbc</artifactId>
+            <version>3.42.0.0</version>
+            <scope>compile</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <defaultGoal>clean package</defaultGoal>
+        <finalName>${project.name}-${project.version}</finalName>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.11.0</version>
+                <configuration>
+                    <source>${java.version}</source>
+                    <target>${java.version}</target>
+                    <encoding>UTF-8</encoding>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-shade-plugin</artifactId>
+                <version>3.5.0</version>
+                <executions>
+                    <execution>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>shade</goal>
+                        </goals>
+                        <configuration>
+                            <createDependencyReducedPom>false</createDependencyReducedPom>
+                            <minimizeJar>true</minimizeJar>
+                        </configuration>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+        <resources>
+            <resource>
+                <directory>src/main/resources</directory>
+                <filtering>true</filtering>
+                <includes>
+                    <include>plugin.yml</include>
+                    <include>config.yml</include>
+                    <include>messages.yml</include>
+                </includes>
+            </resource>
+        </resources>
+    </build>
+</project> 

src/main/java/com/koopalabs/lockage/Lockage.java

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+package com.koopalabs.lockage;
+
+import com.koopalabs.lockage.commands.LockageCommand;
+import com.koopalabs.lockage.database.DatabaseManager;
+import com.koopalabs.lockage.listeners.ChestInteractionListener;
+import com.koopalabs.lockage.managers.LockManager;
+import org.bukkit.plugin.java.JavaPlugin;
+
+public class Lockage extends JavaPlugin {
+    private static Lockage instance;
+    private DatabaseManager databaseManager;
+    private LockManager lockManager;
+
+    @Override
+    public void onEnable() {
+        instance = this;
+        
+        // Save default config
+        saveDefaultConfig();
+        
+        // Initialize managers
+        this.databaseManager = new DatabaseManager(this);
+        this.databaseManager.initialize();
+        this.lockManager = new LockManager(this);
+        
+        // Register listeners
+        getServer().getPluginManager().registerEvents(new ChestInteractionListener(this), this);
+        
+        // Register commands
+        getCommand("lockage").setExecutor(new LockageCommand(this));
+        
+        getLogger().info("Lockage has been enabled!");
+    }
+
+    @Override
+    public void onDisable() {
+        if (databaseManager != null) {
+            databaseManager.close();
+        }
+        getLogger().info("Lockage has been disabled!");
+    }
+
+    public static Lockage getInstance() {
+        return instance;
+    }
+
+    public DatabaseManager getDatabaseManager() {
+        return databaseManager;
+    }
+
+    public LockManager getLockManager() {
+        return lockManager;
+    }
+} 

src/main/java/com/koopalabs/lockage/commands/LockageCommand.java

@@ -0,0 +1,59 @@
+package com.koopalabs.lockage.commands;
+
+import com.koopalabs.lockage.Lockage;
+import org.bukkit.ChatColor;
+import org.bukkit.command.Command;
+import org.bukkit.command.CommandExecutor;
+import org.bukkit.command.CommandSender;
+import org.bukkit.entity.Player;
+
+public class LockageCommand implements CommandExecutor {
+    private final Lockage plugin;
+
+    public LockageCommand(Lockage plugin) {
+        this.plugin = plugin;
+    }
+
+    @Override
+    public boolean onCommand(CommandSender sender, Command command, String label, String[] args) {
+        if (!(sender instanceof Player)) {
+            sender.sendMessage("§cThis command can only be used by players!");
+            return true;
+        }
+
+        Player player = (Player) sender;
+
+        if (args.length > 0 && args[0].equalsIgnoreCase("reload")) {
+            if (!player.hasPermission("lockage.admin")) {
+                player.sendMessage(plugin.getConfig().getString("messages.no-permission").replace("&", "§"));
+                return true;
+            }
+            plugin.reloadConfig();
+            player.sendMessage("§aConfiguration reloaded!");
+            return true;
+        }
+
+        // Show help message by default
+        sendHelpMessage(player);
+        return true;
+    }
+
+    private void sendHelpMessage(Player player) {
+        player.sendMessage(ChatColor.GOLD + "=== Lockage Help ===");
+        player.sendMessage(ChatColor.YELLOW + "How to use:");
+        player.sendMessage(ChatColor.GRAY + "1. Get a tripwire hook");
+        player.sendMessage(ChatColor.GRAY + "2. Right-click an unlocked chest with the tripwire hook to lock it");
+        player.sendMessage(ChatColor.GRAY + "3. The hook will transform into a key for that chest");
+        player.sendMessage(ChatColor.GRAY + "4. Right-click the chest with the key to unlock it");
+        player.sendMessage("");
+        player.sendMessage(ChatColor.YELLOW + "Commands:");
+        if (player.hasPermission("lockage.admin")) {
+            player.sendMessage(ChatColor.GRAY + "/lockage reload §f- Reload the configuration");
+        }
+        player.sendMessage("");
+        player.sendMessage(ChatColor.YELLOW + "Tips:");
+        player.sendMessage(ChatColor.GRAY + "• Each key is unique to its chest");
+        player.sendMessage(ChatColor.GRAY + "• Keep your keys safe!");
+        player.sendMessage(ChatColor.GRAY + "• Only the key that locked a chest can unlock it");
+    }
+} 

src/main/java/com/koopalabs/lockage/database/DatabaseManager.java

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+package com.koopalabs.lockage.database;
+
+import com.koopalabs.lockage.Lockage;
+import org.bukkit.Location;
+
+import java.io.File;
+import java.sql.*;
+import java.util.UUID;
+
+public class DatabaseManager {
+    private final Lockage plugin;
+    private Connection connection;
+
+    public DatabaseManager(Lockage plugin) {
+        this.plugin = plugin;
+    }
+
+    public void initialize() {
+        File dataFolder = new File(plugin.getDataFolder(), "database.db");
+        boolean needsInit = !dataFolder.exists();
+        
+        try {
+            if (needsInit) {
+                dataFolder.getParentFile().mkdirs();
+                dataFolder.createNewFile();
+            }
+
+            Class.forName("org.sqlite.JDBC");
+            connection = DriverManager.getConnection("jdbc:sqlite:" + dataFolder);
+            
+            // Create or verify tables
+            verifyDatabase();
+            
+            if (needsInit) {
+                plugin.getLogger().info("Database created successfully!");
+            }
+        } catch (Exception e) {
+            plugin.getLogger().severe("Failed to initialize database: " + e.getMessage());
+            plugin.getLogger().severe("Attempting to repair database...");
+            repairDatabase();
+        }
+    }
+
+    private void verifyDatabase() {
+        try (Statement stmt = connection.createStatement()) {
+            // Check if tables exist and have correct structure
+            DatabaseMetaData meta = connection.getMetaData();
+            boolean hasLockedChests = false;
+            boolean hasKeys = false;
+            
+            ResultSet tables = meta.getTables(null, null, "locked_chests", null);
+            hasLockedChests = tables.next();
+            tables.close();
+            
+            tables = meta.getTables(null, null, "keys", null);
+            hasKeys = tables.next();
+            tables.close();
+
+            if (!hasLockedChests || !hasKeys) {
+                createTables();
+            }
+
+            // Verify data integrity
+            cleanupInvalidEntries();
+        } catch (SQLException e) {
+            plugin.getLogger().severe("Database verification failed: " + e.getMessage());
+            repairDatabase();
+        }
+    }
+
+    private void cleanupInvalidEntries() {
+        try {
+            // Remove entries with invalid worlds
+            String sql = "DELETE FROM locked_chests WHERE world NOT IN (SELECT name FROM worlds)";
+            try (PreparedStatement pstmt = connection.prepareStatement(sql)) {
+                int removed = pstmt.executeUpdate();
+                if (removed > 0) {
+                    plugin.getLogger().warning("Removed " + removed + " chest locks from invalid worlds");
+                }
+            }
+
+            // Remove orphaned keys
+            sql = "DELETE FROM keys WHERE key_id NOT IN (SELECT key_id FROM locked_chests)";
+            try (PreparedStatement pstmt = connection.prepareStatement(sql)) {
+                int removed = pstmt.executeUpdate();
+                if (removed > 0) {
+                    plugin.getLogger().warning("Removed " + removed + " orphaned keys");
+                }
+            }
+        } catch (SQLException e) {
+            plugin.getLogger().severe("Failed to clean up invalid entries: " + e.getMessage());
+        }
+    }
+
+    private void repairDatabase() {
+        try {
+            // Close existing connection
+            if (connection != null && !connection.isClosed()) {
+                connection.close();
+            }
+
+            // Backup existing database if it exists
+            File dbFile = new File(plugin.getDataFolder(), "database.db");
+            if (dbFile.exists()) {
+                File backupFile = new File(plugin.getDataFolder(), "database.db.backup");
+                if (backupFile.exists()) {
+                    backupFile.delete();
+                }
+                dbFile.renameTo(backupFile);
+                plugin.getLogger().warning("Created database backup: database.db.backup");
+            }
+
+            // Create new database
+            dbFile.createNewFile();
+            connection = DriverManager.getConnection("jdbc:sqlite:" + dbFile);
+            createTables();
+            plugin.getLogger().info("Database repaired successfully!");
+        } catch (Exception e) {
+            plugin.getLogger().severe("Failed to repair database: " + e.getMessage());
+            plugin.getLogger().severe("Please contact an administrator!");
+        }
+    }
+
+    private void createTables() {
+        try (Statement stmt = connection.createStatement()) {
+            // Table for locked chests
+            stmt.execute("CREATE TABLE IF NOT EXISTS locked_chests (" +
+                    "id INTEGER PRIMARY KEY AUTOINCREMENT," +
+                    "world TEXT NOT NULL," +
+                    "x INTEGER NOT NULL," +
+                    "y INTEGER NOT NULL," +
+                    "z INTEGER NOT NULL," +
+                    "owner UUID NOT NULL," +
+                    "key_id TEXT NOT NULL," +
+                    "created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP" +
+                    ")");
+
+            // Table for keys
+            stmt.execute("CREATE TABLE IF NOT EXISTS keys (" +
+                    "key_id TEXT PRIMARY KEY," +
+                    "owner UUID NOT NULL," +
+                    "created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP" +
+                    ")");
+
+            // Create indices for better performance
+            stmt.execute("CREATE INDEX IF NOT EXISTS idx_chest_location ON locked_chests(world, x, y, z)");
+            stmt.execute("CREATE INDEX IF NOT EXISTS idx_chest_key ON locked_chests(key_id)");
+            
+            // Create worlds table to track valid worlds
+            stmt.execute("CREATE TABLE IF NOT EXISTS worlds (" +
+                    "name TEXT PRIMARY KEY," +
+                    "last_seen TIMESTAMP DEFAULT CURRENT_TIMESTAMP" +
+                    ")");
+        } catch (SQLException e) {
+            plugin.getLogger().severe("Failed to create tables: " + e.getMessage());
+        }
+    }
+
+    public void close() {
+        try {
+            if (connection != null && !connection.isClosed()) {
+                connection.close();
+            }
+        } catch (SQLException e) {
+            plugin.getLogger().severe("Error closing database connection: " + e.getMessage());
+        }
+    }
+
+    public void addLockedChest(Location location, UUID owner, String keyId) {
+        String sql = "INSERT INTO locked_chests (world, x, y, z, owner, key_id) VALUES (?, ?, ?, ?, ?, ?)";
+        try (PreparedStatement pstmt = connection.prepareStatement(sql)) {
+            pstmt.setString(1, location.getWorld().getName());
+            pstmt.setInt(2, location.getBlockX());
+            pstmt.setInt(3, location.getBlockY());
+            pstmt.setInt(4, location.getBlockZ());
+            pstmt.setString(5, owner.toString());
+            pstmt.setString(6, keyId);
+            pstmt.executeUpdate();
+        } catch (SQLException e) {
+            plugin.getLogger().severe("Failed to add locked chest: " + e.getMessage());
+        }
+    }
+
+    public boolean isChestLocked(Location location) {
+        String sql = "SELECT * FROM locked_chests WHERE world = ? AND x = ? AND y = ? AND z = ?";
+        try (PreparedStatement pstmt = connection.prepareStatement(sql)) {
+            pstmt.setString(1, location.getWorld().getName());
+            pstmt.setInt(2, location.getBlockX());
+            pstmt.setInt(3, location.getBlockY());
+            pstmt.setInt(4, location.getBlockZ());
+            ResultSet rs = pstmt.executeQuery();
+            return rs.next();
+        } catch (SQLException e) {
+            plugin.getLogger().severe("Failed to check locked chest: " + e.getMessage());
+            return false;
+        }
+    }
+
+    public boolean isKeyValidForChest(Location location, String keyId) {
+        String sql = "SELECT * FROM locked_chests WHERE world = ? AND x = ? AND y = ? AND z = ? AND key_id = ?";
+        try (PreparedStatement pstmt = connection.prepareStatement(sql)) {
+            pstmt.setString(1, location.getWorld().getName());
+            pstmt.setInt(2, location.getBlockX());
+            pstmt.setInt(3, location.getBlockY());
+            pstmt.setInt(4, location.getBlockZ());
+            pstmt.setString(5, keyId);
+            ResultSet rs = pstmt.executeQuery();
+            return rs.next();
+        } catch (SQLException e) {
+            plugin.getLogger().severe("Failed to check key validity: " + e.getMessage());
+            return false;
+        }
+    }
+
+    public void removeLock(Location location) {
+        String sql = "DELETE FROM locked_chests WHERE world = ? AND x = ? AND y = ? AND z = ?";
+        try (PreparedStatement pstmt = connection.prepareStatement(sql)) {
+            pstmt.setString(1, location.getWorld().getName());
+            pstmt.setInt(2, location.getBlockX());
+            pstmt.setInt(3, location.getBlockY());
+            pstmt.setInt(4, location.getBlockZ());
+            pstmt.executeUpdate();
+        } catch (SQLException e) {
+            plugin.getLogger().severe("Failed to remove lock: " + e.getMessage());
+        }
+    }
+} 

src/main/java/com/koopalabs/lockage/listeners/ChestInteractionListener.java

@@ -0,0 +1,88 @@
+package com.koopalabs.lockage.listeners;
+
+import com.koopalabs.lockage.Lockage;
+import org.bukkit.Material;
+import org.bukkit.Sound;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Player;
+import org.bukkit.event.EventHandler;
+import org.bukkit.event.Listener;
+import org.bukkit.event.block.Action;
+import org.bukkit.event.block.BlockPlaceEvent;
+import org.bukkit.event.player.PlayerInteractEvent;
+import org.bukkit.inventory.ItemStack;
+
+public class ChestInteractionListener implements Listener {
+    private final Lockage plugin;
+
+    public ChestInteractionListener(Lockage plugin) {
+        this.plugin = plugin;
+    }
+
+    @EventHandler
+    public void onChestInteract(PlayerInteractEvent event) {
+        Player player = event.getPlayer();
+        Block block = event.getClickedBlock();
+        
+        if (block == null || block.getType() != Material.CHEST) {
+            return;
+        }
+
+        ItemStack item = player.getInventory().getItemInMainHand();
+        boolean hasItem = item != null && !item.getType().equals(Material.AIR);
+
+        // Always cancel the event first to prevent chest opening
+        event.setCancelled(true);
+
+        // Check if chest is locked
+        if (plugin.getDatabaseManager().isChestLocked(block.getLocation())) {
+            // If they have a valid key, let them unlock
+            if (hasItem && item.getType() == Material.TRIPWIRE_HOOK) {
+                if (plugin.getLockManager().canUnlock(block.getLocation(), item)) {
+                    plugin.getLockManager().unlockChest(block.getLocation());
+                    player.sendMessage(plugin.getConfig().getString("messages.chest-unlocked").replace("&", "§"));
+                    player.playSound(block.getLocation(), Sound.BLOCK_CHEST_OPEN, 1.0f, 1.0f);
+                    player.playSound(block.getLocation(), Sound.BLOCK_CHAIN_BREAK, 0.5f, 1.0f);
+                    event.setCancelled(false); // Allow chest to open
+                } else {
+                    player.sendMessage(plugin.getConfig().getString("messages.invalid-key").replace("&", "§"));
+                    player.playSound(block.getLocation(), Sound.BLOCK_CHEST_LOCKED, 1.0f, 0.5f);
+                }
+            } else {
+                player.sendMessage(plugin.getConfig().getString("messages.chest-protected").replace("&", "§"));
+                player.playSound(block.getLocation(), Sound.BLOCK_CHEST_LOCKED, 1.0f, 0.5f);
+            }
+            return;
+        }
+
+        // Chest is unlocked - check if they're trying to lock it with a tripwire hook
+        if (event.getAction() == Action.RIGHT_CLICK_BLOCK && 
+            hasItem && item.getType() == Material.TRIPWIRE_HOOK) {
+            
+            // Remove one tripwire hook
+            if (item.getAmount() > 1) {
+                item.setAmount(item.getAmount() - 1);
+            } else {
+                player.getInventory().setItemInMainHand(null);
+            }
+            
+            // Create and give the key
+            ItemStack key = plugin.getLockManager().createKeyForChest(player, block.getLocation());
+            player.getInventory().addItem(key);
+            player.sendMessage(plugin.getConfig().getString("messages.chest-locked").replace("&", "§"));
+            player.playSound(block.getLocation(), Sound.BLOCK_CHEST_CLOSE, 1.0f, 1.0f);
+            player.playSound(block.getLocation(), Sound.BLOCK_CHAIN_PLACE, 0.5f, 1.0f);
+        } else {
+            // Allow normal chest interaction if not trying to lock
+            event.setCancelled(false);
+        }
+    }
+
+    @EventHandler
+    public void onChestPlace(BlockPlaceEvent event) {
+        if (event.getBlock().getType() == Material.CHEST) {
+            // Chests are unlocked by default
+            return;
+        }
+    }
+} 

src/main/java/com/koopalabs/lockage/managers/LockManager.java

@@ -0,0 +1,95 @@
+package com.koopalabs.lockage.managers;
+
+import com.koopalabs.lockage.Lockage;
+import org.bukkit.Location;
+import org.bukkit.Material;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+import org.bukkit.inventory.meta.ItemMeta;
+
+import java.util.Arrays;
+import java.util.UUID;
+
+public class LockManager {
+    private final Lockage plugin;
+
+    public LockManager(Lockage plugin) {
+        this.plugin = plugin;
+    }
+
+    public ItemStack createKeyForChest(Player player, Location chestLocation) {
+        try {
+            ItemStack key = new ItemStack(Material.TRIPWIRE_HOOK);
+            ItemMeta meta = key.getItemMeta();
+            String keyId = UUID.randomUUID().toString().substring(0, 8);
+            
+            meta.setDisplayName("§6Chest Key");
+            meta.setLore(Arrays.asList(
+                "§7Owner: " + player.getName(),
+                "§7Key ID: " + keyId,
+                "§7Location: " + formatLocation(chestLocation)
+            ));
+            key.setItemMeta(meta);
+            
+            // Try to lock the chest
+            try {
+                plugin.getDatabaseManager().addLockedChest(chestLocation, player.getUniqueId(), keyId);
+            } catch (Exception e) {
+                player.sendMessage("§cFailed to lock chest! Please contact an administrator.");
+                plugin.getLogger().severe("Failed to create key: " + e.getMessage());
+                return null;
+            }
+            
+            return key;
+        } catch (Exception e) {
+            player.sendMessage("§cAn error occurred while creating the key!");
+            plugin.getLogger().severe("Failed to create key item: " + e.getMessage());
+            return null;
+        }
+    }
+
+    private String formatLocation(Location loc) {
+        return loc.getBlockX() + ", " + loc.getBlockY() + ", " + loc.getBlockZ();
+    }
+
+    public boolean isValidKey(ItemStack key) {
+        if (key == null || key.getType() != Material.TRIPWIRE_HOOK) {
+            return false;
+        }
+        
+        if (!key.hasItemMeta() || !key.getItemMeta().hasLore()) {
+            return false;
+        }
+
+        return getKeyId(key) != null;
+    }
+
+    private String getKeyId(ItemStack key) {
+        if (key != null && key.hasItemMeta() && key.getItemMeta().hasLore()) {
+            for (String lore : key.getItemMeta().getLore()) {
+                if (lore.startsWith("§7Key ID: ")) {
+                    return lore.substring(9);
+                }
+            }
+        }
+        return null;
+    }
+
+    public boolean canUnlock(Location location, ItemStack key) {
+        try {
+            if (!isValidKey(key)) {
+                return false;
+            }
+            
+            String keyId = getKeyId(key);
+            return plugin.getDatabaseManager().isKeyValidForChest(location, keyId);
+        } catch (Exception e) {
+            plugin.getLogger().severe("Error checking key validity: " + e.getMessage());
+            return false;
+        }
+    }
+
+    public void unlockChest(Location location) {
+        plugin.getDatabaseManager().removeLock(location);
+    }
+} 

src/main/resources/config.yml

@@ -0,0 +1,29 @@
+# Lockage Configuration
+
+# Messages
+messages:
+  prefix: "&8[&6Lockage&8] &7"
+  chest-locked: "&aChest locked successfully! Right-click with this key to unlock it."
+  chest-unlocked: "&aChest unlocked! Right-click with a tripwire hook to lock it again."
+  chest-protected: "&cThis chest is locked! You need the correct key to open it."
+  no-permission: "&cYou don't have permission to do this!"
+  invalid-key: "&cThis key doesn't work with this chest!"
+
+# Settings
+settings:
+  # Should players be able to break locked chests?
+  allow-break-locked-chests: false
+  
+  # Should locked chests be protected from explosions?
+  protect-from-explosions: true
+  
+  # Should double chests be locked together?
+  lock-double-chests: true
+
+# Database settings
+database:
+  # Database file name
+  filename: "database.db"
+  
+  # How often to auto-save (in minutes)
+  auto-save: 5 

src/main/resources/messages.yml

@@ -0,0 +1,29 @@
+# Lockage Messages
+# You can customize all plugin messages here
+
+general:
+  prefix: "&8[&6Lockage&8] &7"
+  reload: "&aConfiguration reloaded successfully!"
+  no-permission: "&cYou don't have permission to do this!"
+
+keys:
+  created: "&aNew key created for chest!"
+  copied: "&aKey copied successfully!"
+  invalid: "&cThis is not a valid key!"
+  max-reached: "&cYou've reached the maximum number of keys for this chest!"
+
+chests:
+  locked: "&aChest locked successfully!"
+  unlocked: "&aChest unlocked successfully!"
+  already-locked: "&cThis chest is already locked!"
+  protected: "&cThis chest is locked! You need the correct key to open it."
+  break-protected: "&cYou cannot break a locked chest!"
+
+commands:
+  help:
+    - "&6=== Lockage Help ==="
+    - "&7/lock - Lock a chest with a key"
+    - "&7/unlock - Unlock a chest with a key"
+    - "&7/createkey - Create a copy of an existing key"
+    - "&7/lockage reload - Reload the configuration"
+  invalid-usage: "&cInvalid command usage! Type /lockage help for help." 

src/main/resources/plugin.yml

@@ -0,0 +1,28 @@
+name: Lockage
+version: '1.0.0'
+main: com.koopalabs.lockage.Lockage
+api-version: '1.20'
+author: Koopa
+description: A chest locking system using tripwire hooks as keys
+
+commands:
+  lock:
+    description: Lock a chest with a key
+    usage: /<command>
+  unlock:
+    description: Unlock a chest with a key
+    usage: /<command>
+  createkey:
+    description: Create a copy of an existing key
+    usage: /<command>
+  lockage:
+    description: Admin commands for Lockage
+    usage: /<command> [reload|help]
+
+permissions:
+  lockage.use:
+    description: Allows players to use basic locking features
+    default: true
+  lockage.admin:
+    description: Allows access to admin commands
+    default: op