feat: handle Req request and remove handling of lobby events

src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/EntityManager.java

@@ -120,4 +120,12 @@ public class EntityManager {
     public Iterator<Entity> getEntities() {
         return entities.iterator();
     }
+
+    /**
+     * Exports all entities as an array.
+     * @return An array containing every {@link Entity}
+     */
+    public Entity[] export() {
+        return (Entity[])entities.toArray();
+    }
 }

src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/GameLogic.java

@@ -88,9 +88,15 @@ class GameLogic {
                         .buildEntityEvent());
                 //TODO: add infinity stone usage effect in GameLogic.executeRequest
             }
-            case DisconnectRequest -> {
-                result.add(new EventBuilder(EventType.DisconnectEvent)
-                        .buildGameEvent());
+            case Req -> {
+                result.add(new EventBuilder(EventType.GameStateEvent)
+                        .withEntities(state.entities.export())
+                        .withTurnOrder((EntityID[])state.turnOrder.toArray())
+                        .withMapSize(state.mapSize)
+                        .withActiveCharacter(state.activeCharacter)
+                        .withStoneCooldowns(state.stoneCooldown.export())
+                        .withWinCondition(state.won)
+                        .buildGameStateEvent());
             }
         }
 
@@ -182,11 +188,8 @@ class GameLogic {
                     }
 
                     return true;
-
                 }
-                case DisconnectRequest -> {
-                    //TODO: add check for DisconnectRequest in GameLogic.checkRequest
-
+                case Req -> {
                     return true;
                 }
             }

src/main/java/uulm/teamname/marvelous/gamelibrary/gamelogic/StoneCooldownManager.java

@@ -1,5 +1,6 @@
 package uulm.teamname.marvelous.gamelibrary.gamelogic;
 
+import uulm.teamname.marvelous.gamelibrary.entities.Entity;
 import uulm.teamname.marvelous.gamelibrary.entities.StoneType;
 
 import java.util.HashMap;
@@ -51,4 +52,17 @@ public class StoneCooldownManager {
     public void setCooldown(StoneType stone, int duration) {
         cooldowns.put(stone, Math.max(0, duration));
     }
+
+    /**
+     * Exports the cooldowns as an array ordered according to the enum.
+     * @return An array containing every cooldown
+     */
+    public Integer[] export() {
+        Integer[] data = new Integer[6];
+        int i = 0;
+        for (StoneType stone: StoneType.values()) {
+            data[i++] = cooldowns.getOrDefault(stone, 0);
+        }
+        return data;
+    }
 }