[Refactor] quiz exception 및 에러 logger 추가

src/main/java/com/softeer/podoarrival/common/response/ErrorCode.java

@@ -23,7 +23,8 @@ public enum ErrorCode {
     USERNAME_EXISTS_ERROR(false, HttpStatus.BAD_REQUEST.value(), "이미 존재하는 닉네임입니다."),
 
     //event_arrival
-    PHONENUM_EXISTS_ERROR(false, HttpStatus.BAD_REQUEST.value(),"이미 응모한 전화번호입니다.")
+    PHONENUM_EXISTS_ERROR(false, HttpStatus.BAD_REQUEST.value(),"이미 응모한 전화번호입니다."),
+    QUIZ_NOT_FOUND(false, HttpStatus.NOT_FOUND.value(), "오늘 날짜에 퀴즈가 없습니다.")
     ;
 
 

src/main/java/com/softeer/podoarrival/event/controller/ArrivalEventController.java

@@ -36,6 +36,7 @@ public CompletableFuture<CommonResponse<ArrivalApplicationResponseDto>> arrivalE
                     if(ex.getCause() instanceof ExistingUserException) {
                         throw new ExistingUserException("[비동기 에러] 유저가 이미 존재합니다.");
                     } else {
+                        log.error("Exception occurred while arrival application", ex);
                         throw new AsyncRequestExecuteException("[비동기 에러] 선착순 요청 중 서버 오류 발생");
                     }
                 });

src/main/java/com/softeer/podoarrival/event/exception/ArrivalEventExceptionHandler.java

@@ -28,4 +28,10 @@ public CommonResponse<?> asyncRequestExecuteException(AsyncRequestExecuteExcepti
         return new CommonResponse<>(ErrorCode.INTERNAL_SERVER_ERROR);
     }
 
+    @ExceptionHandler(DailyQuizNotExistsException.class)
+    @ResponseStatus(HttpStatus.NOT_FOUND)
+    public CommonResponse<?> dailyQuizNotFoundException(DailyQuizNotExistsException e, HttpServletRequest request) {
+        log.warn("ARRIVAL-003> 요청 URI: " + request.getRequestURI() + ", 에러 메세지: " + e.getMessage());
+        return new CommonResponse<>(ErrorCode.QUIZ_NOT_FOUND);
+    }
 }

src/main/java/com/softeer/podoarrival/event/repository/EventRewardRepository.java

@@ -7,6 +7,5 @@
 import java.util.List;
 
 public interface EventRewardRepository extends JpaRepository<EventReward, Long> {
-	int countByEvent(Event event);
-    List<EventReward> findAllByEvent(Event event);
+	List<EventReward> findAllByEvent(Event event);
 }

src/main/java/com/softeer/podoarrival/event/service/QuizService.java

@@ -1,5 +1,6 @@
 package com.softeer.podoarrival.event.service;
 
+import com.softeer.podoarrival.event.exception.DailyQuizNotExistsException;
 import com.softeer.podoarrival.event.model.dto.GetQuizResponseDto;
 import com.softeer.podoarrival.event.model.entity.Quiz;
 import com.softeer.podoarrival.event.repository.QuizRepository;
@@ -43,9 +44,9 @@ public GetQuizResponseDto getQuizInfo() {
         // cache miss
         if(quizDto.isInvalid()) {
             Quiz quiz = quizRepository.findByEventDate(LocalDate.now());
+            if(quiz == null) {throw new DailyQuizNotExistsException("오늘 날짜에는 퀴즈가 존재하지 않습니다.");}
             setQuizToRedis(quiz);
             return QuizMapper.mapQuizToGetQuizResponseDto(quiz);
-
         }
         // cache hit
         else {

src/test/java/com/softeer/podoarrival/unit/quiz/GetQuizListTest.java

@@ -1,5 +1,6 @@
 package com.softeer.podoarrival.unit.quiz;
 
+import com.softeer.podoarrival.event.exception.DailyQuizNotExistsException;
 import com.softeer.podoarrival.unit.base.QuizServiceBase;
 import com.softeer.podoarrival.event.model.dto.GetQuizResponseDto;
 import com.softeer.podoarrival.event.model.entity.Quiz;
@@ -85,7 +86,7 @@ public void getQuizListFail_CacheMiss() {
 
         // when-then
         assertThatThrownBy(() -> quizService.getQuizInfo())
-                .isInstanceOf(NullPointerException.class);
+                .isInstanceOf(DailyQuizNotExistsException.class);
     }
 
 }