✨ feat : Room에 타이머 업데이트 해주기

Author: silver-eunjoo

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

@@ -27,19 +27,15 @@ public class TimerService {
 
     public void startTimer(Room room, int delaySec) {
         cancelTimer(room);
-        ScheduledFuture<?> timer = room.getTimer();
-        timer =
-                room.getScheduler()
-                        .schedule(
-                                () -> {
-                                    handleTimeout(room);
-                                },
-                                delaySec + room.getGameSetting().getTimeLimit(),
-                                TimeUnit.SECONDS);
+
+        ScheduledFuture<?> timer = room.getScheduler().schedule(() -> {
+            handleTimeout(room);
+        }, delaySec + room.getGameSetting().getTimeLimit(), TimeUnit.SECONDS);
+
+        room.updateTimer(timer);
     }
 
     private void handleTimeout(Room room) {
-
         String destination = getDestination(room.getId());
 
         messageSender.send(

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

@@ -11,7 +11,7 @@ public class GameSetting {
 
     private Long quizId;
     private Integer round; // 게임 변경 시 해당 게임의 총 문제 수로 설정
-    private int timeLimit = 60;
+    private int timeLimit;
 
     public boolean validateQuizId(Long quizId) {
         return Objects.equals(this.quizId, quizId);

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

@@ -63,6 +63,10 @@ public void updateRoomState(RoomState newState) {
         this.state = newState;
     }
 
+    public void updateTimer(ScheduledFuture<?> timer) {
+        this.timer = timer;
+    }
+
     public void removeUserId(Long id) {
         this.userIdSessionMap.remove(id);
     }