[Code] Ajout d'un préfixe de permission commun (#18)

src/main/java/fr/communaywen/core/AywenCraftPlugin.java

@@ -2,8 +2,10 @@
 
 import fr.communaywen.core.utils.MOTDChanger;
 import fr.communaywen.core.commands.VersionCommand;
+import fr.communaywen.core.utils.PermissionCategory;
 import org.bukkit.Bukkit;
 import org.bukkit.plugin.java.JavaPlugin;
+import org.jetbrains.annotations.NotNull;
 
 public final class AywenCraftPlugin extends JavaPlugin {
 
@@ -16,10 +18,26 @@ public void onEnable() {
         motdChanger = new MOTDChanger();
         motdChanger.startMOTDChanger(this);
 
+
+
         this.getCommand("version").setExecutor(new VersionCommand(this));
     }
 
     @Override
     public void onDisable() {
     }
+
+    /**
+     * Format a permission with the permission prefix.
+     *
+     * @param category the permission category
+     * @param suffix the permission suffix
+     * @return The formatted permission.
+     * @see #PERMISSION_PREFIX
+     */
+    public static @NotNull String formatPermission(final @NotNull PermissionCategory category,
+                                                   final @NotNull String suffix) {
+        return category.formatPermission(suffix);
+    }
+
 }

src/main/java/fr/communaywen/core/commands/VersionCommand.java

@@ -1,13 +1,18 @@
 package fr.communaywen.core.commands;
 
+import fr.communaywen.core.AywenCraftPlugin;
+import fr.communaywen.core.utils.PermissionCategory;
 import org.bukkit.command.Command;
 import org.bukkit.command.CommandExecutor;
 import org.bukkit.command.CommandSender;
 import org.bukkit.plugin.java.JavaPlugin;
 import org.bukkit.entity.Player;
+import org.jetbrains.annotations.NotNull;
 
 public class VersionCommand implements CommandExecutor {
 
+    public static final @NotNull String PERMISSION = PermissionCategory.ADMIN.formatPermission("version");
+
     private final JavaPlugin plugin;
 
     public VersionCommand(JavaPlugin plugin) {
@@ -19,7 +24,7 @@ public boolean onCommand(CommandSender sender, Command command, String label, St
         if (command.getName().equalsIgnoreCase("version")) {
             if (sender instanceof Player) {
                 Player player = (Player) sender;
-                if (!player.hasPermission("ayw.version")) {
+                if (!player.hasPermission(PERMISSION)) {
                     player.sendMessage("Vous n'avez pas la permission d'utiliser cette commande.");
                     return true;
                 }

src/main/java/fr/communaywen/core/utils/PermissionCategory.java

@@ -0,0 +1,61 @@
+package fr.communaywen.core.utils;
+
+import org.jetbrains.annotations.NotNull;
+
+/**
+ * Permission categories
+ */
+public enum PermissionCategory {
+
+    /**
+     * Administrative permissions (management commands, etc.)
+     */
+    ADMIN("admin"),
+
+    /**
+     * Regular commands
+     */
+    COMMAND("command"),
+    ;
+
+    /**
+     * Permission prefix.
+     * <br>
+     * Permissions in the plugin <b>SHOULD</b> be prefixed with this prefix. E.g. <code>ayw.command.prout</code>
+     */
+    public static final @NotNull String PERMISSION_PREFIX = "ayw";
+
+    /**
+     * Permission postfix.
+     */
+    private final @NotNull String postfix;
+
+    /**
+     * Create a new permission category.
+     *
+     * @param postfix the permission postfix
+     */
+    PermissionCategory(final @NotNull String postfix) {
+        this.postfix = postfix;
+    }
+
+    /**
+     * Get the permission postfix.
+     *
+     * @return the permission postfix
+     */
+    public @NotNull String getPostfix() {
+        return postfix;
+    }
+
+    /**
+     * Format a permission with the permission prefix.
+     *
+     * @param suffix the permission suffix
+     * @return the formatted permission
+     */
+    public @NotNull String formatPermission(final @NotNull String suffix) {
+        return PERMISSION_PREFIX + "." + postfix + "." + suffix;
+    }
+
+}