impl permissions and update

pom.xml

@@ -19,6 +19,10 @@
             <id>papermc</id>
             <url>https://repo.papermc.io/repository/maven-public/</url>
         </repository>
+        <repository>
+            <id>jitpack.io</id>
+            <url>https://jitpack.io/</url>
+        </repository>
     </repositories>
 
     <dependencies>
@@ -34,6 +38,18 @@
             <version>1.18.32</version>
             <scope>provided</scope>
         </dependency>
+
+        <dependency>
+            <groupId>com.github.megavexnetwork.scoreboard-library</groupId>
+            <artifactId>scoreboard-library-api</artifactId>
+            <version>2.1.3</version>
+        </dependency>
+        <dependency>
+            <groupId>com.github.megavexnetwork.scoreboard-library</groupId>
+            <artifactId>scoreboard-library-implementation</artifactId>
+            <version>2.1.3</version>
+            <scope>runtime</scope>
+        </dependency>
     </dependencies>
 
 </project>

src/main/java/cc/fascinated/command/Command.java

@@ -6,16 +6,46 @@ import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.jetbrains.annotations.NotNull;
 
-@RequiredArgsConstructor @Getter
+@Getter
 public abstract class Command implements CommandExecutor {
 
+    /**
+     * The command name
+     */
     private final String command;
 
+    /**
+     * The permission required to execute the command.
+     */
+    private String permission;
+
+    public Command(String command, String permissions) {
+        this.command = command;
+        this.permission = permissions;
+    }
+
+    public Command(String command) {
+        this.command = command;
+    }
+
     @Override
     public boolean onCommand(@NotNull CommandSender commandSender, org.bukkit.command.@NotNull Command command, @NotNull String s, @NotNull String[] strings) {
-        execute(commandSender, strings);
+        if (this.permission != null) {
+            if (!commandSender.hasPermission(permission)) {
+                commandSender.sendMessage("§cYou do not have permission to execute this command.");
+                return true;
+            }
+        }
+
+        this.execute(commandSender, strings);
         return true;
     }
 
+    /**
+     * Executes the command.
+     *
+     * @param commandSender The sender of the command.
+     * @param args The arguments of the command.
+     */
     public abstract void execute(CommandSender commandSender, String[] args);
 }

src/main/java/cc/fascinated/command/impl/TotalJoinsCommand.java

@@ -8,7 +8,7 @@ import org.bukkit.command.CommandSender;
 public class TotalJoinsCommand extends Command {
 
     public TotalJoinsCommand() {
-        super("totaljoins");
+        super("totaljoins", "aetheria.command.totaljoins");
     }
 
     @Override

src/main/java/cc/fascinated/worldsize/WorldSizeManager.java

@@ -2,7 +2,6 @@ package cc.fascinated.worldsize;
 
 import cc.fascinated.Aetheria;
 import cc.fascinated.command.CommandManager;
-import cc.fascinated.utils.FormatterUtils;
 import cc.fascinated.worldsize.impl.WorldSizeCommand;
 import lombok.Getter;
 import org.bukkit.Bukkit;
@@ -10,6 +9,8 @@ import org.bukkit.World;
 import org.codehaus.plexus.util.FileUtils;
 
 import java.io.File;
+import java.util.HashMap;
+import java.util.Map;
 import java.util.concurrent.TimeUnit;
 
 public class WorldSizeManager {
@@ -20,7 +21,7 @@ public class WorldSizeManager {
      * The total size of all worlds.
      */
     @Getter
-    private static long totalWorldSize;
+    private static final Map<World, Long> worldSizes = new HashMap<>();
 
     /**
      * The last time the total world size was updated.
@@ -31,34 +32,21 @@ public class WorldSizeManager {
     public WorldSizeManager() {
         CommandManager.registerCommand(new WorldSizeCommand());
 
-        totalWorldSize = calculateTotalWorldSize();
         Aetheria.INSTANCE.getServer().getAsyncScheduler().runAtFixedRate(Aetheria.INSTANCE, (task) -> {
-            totalWorldSize = calculateTotalWorldSize();
-        }, INTERVAL, INTERVAL, TimeUnit.MINUTES);
-    }
-
-    /**
-     * Get the total size of all worlds formatted.
-     *
-     * @return The total size of all worlds formatted.
-     */
-    public static String getWorldSizeFormatted() {
-        return FormatterUtils.formatBytes(totalWorldSize);
+            calculateTotalWorldSize();
+        }, 0, INTERVAL, TimeUnit.MINUTES);
     }
 
     /**
      * Calculate the total size of all worlds.
-     *
-     * @return The total size of all worlds.
      */
-    public long calculateTotalWorldSize() {
-        long size = 0;
+    public void calculateTotalWorldSize() {
         for (World world : Bukkit.getWorlds()) {
             File worldFolder = world.getWorldFolder();
 
-            size += FileUtils.sizeOfDirectory(worldFolder);
+            long size = FileUtils.sizeOfDirectory(worldFolder);
+            worldSizes.put(world, size);
         }
         lastUpdated = System.currentTimeMillis();
-        return size;
     }
 }

src/main/java/cc/fascinated/worldsize/impl/WorldSizeCommand.java

@@ -2,10 +2,14 @@ package cc.fascinated.worldsize.impl;
 
 import cc.fascinated.Aetheria;
 import cc.fascinated.command.Command;
+import cc.fascinated.utils.FormatterUtils;
 import cc.fascinated.utils.TimeUtils;
 import cc.fascinated.worldsize.WorldSizeManager;
+import org.bukkit.World;
 import org.bukkit.command.CommandSender;
 
+import java.util.Map;
+
 public class WorldSizeCommand extends Command {
 
     public WorldSizeCommand() {
@@ -14,7 +18,14 @@ public class WorldSizeCommand extends Command {
 
     @Override
     public void execute(CommandSender commandSender, String[] args) {
-        commandSender.sendPlainMessage(Aetheria.PREFIX + "§fTotal size of all worlds: §e" + WorldSizeManager.getWorldSizeFormatted() + "§f.");
-        commandSender.sendPlainMessage(Aetheria.PREFIX + "§fLast updated: §e" + TimeUtils.format(System.currentTimeMillis() - WorldSizeManager.getLastUpdated()) + " ago§f.");
+        commandSender.sendPlainMessage(Aetheria.PREFIX + "§fWorld information:");
+        long totalSize = 0;
+        for (Map.Entry<World, Long> entry : WorldSizeManager.getWorldSizes().entrySet()) {
+            long size = entry.getValue();
+            commandSender.sendPlainMessage(" §7- §f" + entry.getKey().getName() + ": §e" + FormatterUtils.formatBytes(size) + "§f.");
+            totalSize += size;
+        }
+        commandSender.sendPlainMessage(" §fTotal size: §e" + FormatterUtils.formatBytes(totalSize) + "§f.");
+        commandSender.sendPlainMessage(" §fLast updated: §e" + TimeUtils.format(System.currentTimeMillis() - WorldSizeManager.getLastUpdated()) + " ago§f.");
     }
 }