🔧 chore: cancelTimer 위치 변경

Author: silver-eunjoo

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

@@ -235,7 +235,6 @@ public RoomListResponse getAllRooms() {
     public void chat(Long roomId, String sessionId, ChatMessage chatMessage) {
 
         Room room = findRoom(roomId);
-        timerService.cancelTimer(room);
 
         String destination = getDestination(roomId);
 
@@ -262,6 +261,8 @@ public void chat(Long roomId, String sessionId, ChatMessage chatMessage) {
                     MessageType.SYSTEM_NOTICE,
                     ofPlayerEvent(chatMessage.nickname(), RoomEventType.CORRECT_ANSWER));
 
+            timerService.cancelTimer(room);
+
             // TODO : 게임 종료 로직 추가
             if (!timerService.validateCurrentRound(room)) {
                 // 게임 종료 로직

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

@@ -83,8 +83,7 @@ public boolean cancelTimer(Room room) {
         // 정답 맞혔어요 ~ 타이머 캔슬 부탁
         ScheduledFuture<?> timer = room.getTimer();
         if (timer != null && !timer.isDone()) {
-            timer.cancel(false);
-            return true;
+            return timer.cancel(false);
         }
         return false;
     }