♻️ 오류 해결

Author: sehee123

backend/src/main/java/io/f1/backend/domain/game/app/RoomService.java

@@ -133,7 +133,7 @@ public void initializeRoomSocket(Long roomId, String sessionId, UserPrincipal pr
 
         Player player = createPlayer(principal);
 
-        room.addPlayer(getCurrentUserId(), sessionId, player);
+        room.addPlayer( sessionId, player);
 
         RoomSettingResponse roomSettingResponse = toRoomSettingResponse(room);
 

backend/src/main/java/io/f1/backend/domain/game/model/Room.java

@@ -59,13 +59,13 @@ public int getCurrentUserCnt() {
         return validatedUserIds.size();
     }
 
-    public void addPlayer(Long userId, String sessionId, Player player) {
-
+    public void addPlayer(String sessionId, Player player) {
+        Long userId = player.getId();
         if (!validatedUserIds.contains(userId)) {
             throw new CustomException(RoomErrorCode.ROOM_ENTER_REQUIRED);
         }
 
-        if (isHost(player.getId())) {
+        if (isHost(userId)) {
             player.toggleReady();
         }
         playerSessionMap.put(sessionId, player);