pala M-afk: kick inactivite + bypass grade (wiki reglement)

mods/pala/src/main/java/fr/surviepote/pala/core/PalaConfig.java

@@ -67,6 +67,9 @@ public final class PalaConfig {
     public String discordUrl = "https://discord.gg/paladium";
     public String shopUrl = "https://boutique.paladium-pvp.fr/";
 
+    // M-afk (wiki reglement/grades) : kick apres N minutes sans activite (defaut 10).
+    public int afkKickMinutes = 10;
+
     // Cooldowns sticks PvP en secondes. UNVERIFIED (durees balance staff, M5).
     public Map<String, Integer> stickCooldowns = new HashMap<>(Map.of(
             "heal_stick", 60, "speed_stick", 30, "hyper_jump_stick", 30,
@@ -204,7 +207,8 @@ public final class PalaConfig {
                         "rankNodes", "hunterKills", "farmerHarvest", "crusherXp",
                         "crusherResults", "crusherFuels", "crusherInfiniteFuels",
                         "furnaceSmelts", "furnaceFuels",
-                        "serverName", "wikiUrl", "discordUrl", "shopUrl");
+                        "serverName", "wikiUrl", "discordUrl", "shopUrl",
+                        "afkKickMinutes");
                 boolean complete = true;
                 try (Reader keysReader = Files.newBufferedReader(path)) {
                     com.google.gson.JsonObject obj =

mods/pala/src/main/java/fr/surviepote/pala/core/PalaPermissions.java

@@ -27,6 +27,22 @@ public final class PalaPermissions {
         PalaStorage.get().markDirty();
     }
 
+    /** OP niveau 2+ bypass tout (PermissionSet joueur, meme pattern que has) ; sinon rang. */
+    public static boolean hasNode(ServerPlayer player, String node) {
+        if (net.minecraft.commands.Commands.LEVEL_ADMINS.check(player.permissions())) {
+            return true;
+        }
+        List<String> nodes = PalaConfig.get().rankNodes.getOrDefault(rankOf(player), List.of());
+        if (nodes.contains(node) || nodes.contains("pala.*")) {
+            return true;
+        }
+        int dot = node.lastIndexOf('.');
+        if (dot > 0 && nodes.contains(node.substring(0, dot) + ".*")) {
+            return true;
+        }
+        return false;
+    }
+
     /** OP niveau 2+ (LEVEL_ADMINS) bypass tout ; sinon noeud exact ou wildcard pala.* du rang.
      * Prend la source (PermissionSet vanilla 26.3, verifie au javap) + le joueur (rang interne). */
     public static boolean has(CommandSourceStack source, ServerPlayer player, String node) {

mods/pala/src/main/java/fr/surviepote/pala/events/PalaAfk.java

@@ -0,0 +1,58 @@
+package fr.surviepote.pala.events;
+
+import net.minecraft.network.chat.Component;
+import net.minecraft.server.level.ServerPlayer;
+
+import net.fabricmc.fabric.api.event.lifecycle.v1.ServerTickEvents;
+
+import fr.surviepote.pala.core.PalaConfig;
+import fr.surviepote.pala.core.PalaPermissions;
+
+// M-afk (wiki reglement + grades) : les fermes AFK sont interdites et le kick AFK existe
+// (durees par grade : 10/15/20 min + bonus). Ici : limite unique en config (defaut 10 min,
+// afkKickMinutes), bypass par noeud pala.afk.bypass (grades via /pala rank + rankNodes).
+// Activite = position + rotation : identiques d'un controle a l'autre (1 s) = inactif.
+public final class PalaAfk {
+
+    private PalaAfk() {
+    }
+
+    private record Snapshot(double x, double y, double z, float yaw, float pitch, long seconds) {
+    }
+
+    private static final java.util.Map<java.util.UUID, Snapshot> SEEN = new java.util.HashMap<>();
+    private static int tick;
+
+    public static void register() {
+        ServerTickEvents.END_SERVER_TICK.register(server -> {
+            if (++tick % 20 != 0) {
+                return;
+            }
+            int limit = PalaConfig.get().afkKickMinutes * 60;
+            for (ServerPlayer player : server.getPlayerList().getPlayers()) {
+                Snapshot prev = SEEN.get(player.getUUID());
+                Snapshot now = new Snapshot(player.getX(), player.getY(), player.getZ(),
+                        player.getYRot(), player.getXRot(), 0);
+                if (prev != null && prev.x() == now.x() && prev.y() == now.y()
+                        && prev.z() == now.z() && prev.yaw() == now.yaw()
+                        && prev.pitch() == now.pitch()) {
+                    long seconds = prev.seconds() + 1;
+                    if (seconds >= limit
+                            && !PalaPermissions.hasNode(player, "pala.afk.bypass")) {
+                        SEEN.remove(player.getUUID());
+                        player.connection.disconnect(Component.literal(
+                                "§cExpulse pour AFK (" + PalaConfig.get().afkKickMinutes
+                                        + " min sans activite)."));
+                        continue;
+                    }
+                    SEEN.put(player.getUUID(),
+                            new Snapshot(now.x(), now.y(), now.z(), now.yaw(), now.pitch(),
+                                    seconds));
+                } else {
+                    SEEN.put(player.getUUID(),
+                            new Snapshot(now.x(), now.y(), now.z(), now.yaw(), now.pitch(), 0));
+                }
+            }
+        });
+    }
+}

mods/pala/src/main/java/fr/surviepote/pala/events/PalaEvents.java

@@ -34,6 +34,7 @@ public final class PalaEvents {
     }
 
     public static void registerAll() {
+        PalaAfk.register();
         PalaArmorEvents.register();
         PalaItemUseEvents.register();
         PalaToolEvents.register();