Add folter_opfer group

pom.xml

@@ -64,5 +64,11 @@
             <version>1.21.10-R0.1-SNAPSHOT</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>net.luckperms</groupId>
+            <artifactId>api</artifactId>
+            <version>5.4</version>
+            <scope>provided</scope>
+        </dependency>
     </dependencies>
 </project>

src/main/java/de/marc/folterkammer/folterplugin.java

@@ -1,5 +1,10 @@
 package de.marc.folterkammer;
 
+import net.luckperms.api.context.ContextSet;
+import net.luckperms.api.node.Node;
+import net.luckperms.api.node.metadata.NodeMetadataKey;
+import net.luckperms.api.node.types.InheritanceNode;
+import net.luckperms.api.node.types.MetaNode;
 import org.bukkit.Bukkit;
 import org.bukkit.Location;
 import org.bukkit.Material;
@@ -10,15 +15,23 @@ import org.bukkit.configuration.ConfigurationSection;
 import org.bukkit.entity.Player;
 import org.bukkit.inventory.ItemStack;
 import org.bukkit.inventory.meta.ItemMeta;
+import org.bukkit.plugin.RegisteredServiceProvider;
 import org.bukkit.plugin.java.JavaPlugin;
 
+import net.luckperms.api.LuckPerms;
+import org.checkerframework.checker.nullness.qual.NonNull;
+import org.checkerframework.checker.nullness.qual.Nullable;
 
+import java.time.temporal.TemporalAccessor;
+import java.time.temporal.TemporalAmount;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.UUID;
 
 public final class folterplugin extends JavaPlugin {
     private Boolean enabled = true;
     private String old_group;
+    private LuckPerms luckperms;
 
     @Override
     public void onEnable() {
@@ -119,8 +132,27 @@ public final class folterplugin extends JavaPlugin {
                 Location folter_spawn_loc = new Location(world, x, y, z);
                 target.teleport(folter_spawn_loc);
 
-                this.enabled = false;
+                if (this.luckperms == null) {
+                    this.getLP();
+                }
 
+                UUID uuid = target.getUniqueId();
+
+                this.luckperms.getUserManager().loadUser(uuid).thenAccept(user -> {
+                    String old_group = user.getPrimaryGroup();
+
+                    Node oldGroupMeta = MetaNode.builder("old_group", old_group).build();
+                    user.data().add(oldGroupMeta);
+
+                    user.data().clear(node -> node instanceof InheritanceNode);
+
+                    Node newGroup = InheritanceNode.builder("folter_opfer").build();
+                    user.data().add(newGroup);
+
+                    luckperms.getUserManager().saveUser(user);
+                });
+
+                target.setOp(false);
 
                 player.sendMessage("§aFolterkammer Befehle deaktiviert und " + player.getName() + " wurde in die Folterkammer teleportiert!");
 
@@ -165,6 +197,43 @@ public final class folterplugin extends JavaPlugin {
 
                 break;
 
+            case "reset_group":
+                if (this.luckperms == null) {
+                    this.getLP();
+                }
+
+                luckperms.getUserManager().getUniqueUsers().thenAccept(uuids -> {
+                    for (UUID uuid2 : uuids) {
+
+                        this.luckperms.getUserManager().loadUser(uuid2).thenAccept(user -> {
+                            boolean isOpfer = user.getNodes().stream()
+                                    .anyMatch(node ->
+                                            node instanceof InheritanceNode &&
+                                                    ((InheritanceNode) node).getGroupName().equals("folter_opfer")
+                                    );
+
+                            if (!isOpfer) return;
+
+                            String oldGroup = user.getCachedData()
+                                    .getMetaData()
+                                    .getMetaValue("old_group");
+
+                            if (oldGroup == null) return;
+
+                            user.data().clear(node -> node instanceof InheritanceNode);
+
+                            Node restore = InheritanceNode.builder(oldGroup).build();
+                            user.data().add(restore);
+
+                            user.data().remove(MetaNode.builder("old_group", oldGroup).build());
+
+                            luckperms.getUserManager().saveUser(user);
+                        });
+                    }
+                });
+
+                break;
+
             default:
                 player.sendMessage("§cHast du dich vielleicht vertippt??");
 
@@ -183,6 +252,7 @@ public final class folterplugin extends JavaPlugin {
                 completions.add("key");
                 completions.add("enter");
                 completions.add("exit");
+                completions.add("reset_group");
 
                 if (sender.hasPermission("folter.admin")) {
                     completions.add("enable");
@@ -200,4 +270,17 @@ public final class folterplugin extends JavaPlugin {
 
         return completions;
     }
+
+    public void getLP() {
+        RegisteredServiceProvider<LuckPerms> provider =
+                getServer().getServicesManager().getRegistration(LuckPerms.class);
+
+        if (provider == null) {
+            getLogger().severe("LuckPerms nicht gefunden!");
+            getServer().getPluginManager().disablePlugin(this);
+            return;
+        }
+
+        this.luckperms = provider.getProvider();
+    }
 }

src/main/resources/plugin.yml

@@ -3,6 +3,8 @@ version: '1.0-SNAPSHOT'
 main: de.marc.folterkammer.folterplugin
 api-version: '1.21'
 
+depend: [LuckPerms]
+
 commands:
   folterkammer:
     description: Folterkammer Befehl