Update data versions and cleanup some stuff

src/main/java/emu/nebula/Nebula.java

@@ -196,11 +196,11 @@ public class Nebula {
         var file = new File("./versions.json");
         
         if (file.exists()) {
-            // Load data versions from an external file first, in case the internal versions.json is out of date
+            // Try and load data versions from an external file first, in case the internal versions.json is out of date
             try (FileReader reader = new FileReader(file)) {
                 versions = JsonUtils.loadToMap(reader, String.class, Integer.class);
             } catch (Exception e) {
-                // Ignored
+                // Ignored - Try using internal versions.json next
             }
         }
         
@@ -209,7 +209,7 @@ public class Nebula {
             try (var stream = Nebula.class.getResourceAsStream("/versions.json"); var reader = new InputStreamReader(stream)) {
                 versions = JsonUtils.loadToMap(reader, String.class, Integer.class);
             } catch (Exception e) {
-                // Ignored
+                // Internal versions.json not loaded for reason
             }
         }
         

src/main/java/emu/nebula/game/GameContext.java

@@ -44,6 +44,7 @@ public class GameContext implements Runnable {
     private int epochMonths;
     
     public GameContext() {
+        // Create session map
         this.sessions = new Object2ObjectOpenHashMap<>();
         
         // Setup game modules
@@ -85,7 +86,6 @@ public class GameContext implements Runnable {
         this.sessions.put(session.getToken(), session);
     }
     
-    // TODO add timeout to config
     public synchronized void cleanupInactiveSessions() {
         var it = this.getSessions().entrySet().iterator();
         

src/main/java/emu/nebula/game/activity/type/PenguinCardActivity.java

@@ -1,20 +1,20 @@
 package emu.nebula.game.activity.type;
 
-import java.util.HashMap;
 import java.util.Map;
 
 import dev.morphia.annotations.Entity;
 
-import emu.nebula.data.GameData;
 import emu.nebula.data.resources.ActivityDef;
 import emu.nebula.game.activity.ActivityManager;
 import emu.nebula.game.activity.GameActivity;
 import emu.nebula.proto.ActivityDetail.ActivityMsg;
 import emu.nebula.proto.Public.ActivityPenguinCardLevel;
 import emu.nebula.proto.Public.ActivityQuest;
+
 import it.unimi.dsi.fastutil.ints.Int2IntMap;
 import it.unimi.dsi.fastutil.ints.Int2IntOpenHashMap;
 import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
+
 import lombok.Getter;
 import lombok.Setter;
 
@@ -79,11 +79,6 @@ public class PenguinCardActivity extends GameActivity {
     public static class LevelStats {
         private int stars;
         private int score;
-
-        @Deprecated
-        public LevelStats() {
-
-        }
     }
 
 }

src/main/java/emu/nebula/server/handlers/HandlerActivityPenguinCardSettleReq.java

@@ -3,7 +3,6 @@ package emu.nebula.server.handlers;
 import emu.nebula.net.NetHandler;
 import emu.nebula.net.NetMsgId;
 import emu.nebula.proto.ActivityPenguinCardLevelSettle.ActivityPenguinCardSettleReq;
-import it.unimi.dsi.fastutil.ints.IntList;
 import emu.nebula.net.HandlerId;
 import emu.nebula.game.activity.type.PenguinCardActivity;
 import emu.nebula.game.activity.type.PenguinCardActivity.LevelStats;