refactor: eventType enum 추가

chcch529 · chcch529 · commit 984bec6c0ea8 · 2025-07-17T11:20:53.000+09:00
diff --git a/src/main/java/com/oronaminc/join/answer/dto/AnswerCreateResponse.java b/src/main/java/com/oronaminc/join/answer/dto/AnswerCreateResponse.java
@@ -1,6 +1,7 @@
 package com.oronaminc.join.answer.dto;
 
 import com.oronaminc.join.global.dto.WriterDto;
+import com.oronaminc.join.websocket.common.EventType;
 import io.swagger.v3.oas.annotations.media.Schema;
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.Size;
@@ -14,7 +15,7 @@ public record AnswerCreateResponse(
     @Schema(description = "답변이 생성될 질문 ID")
     Long questionId,
     @Schema(description = "답변 생성/삭제/수정 상태", example = "CREATE")
-    String event,
+    EventType event,
     @Schema(description = "답변 ID", example = "11")
     Long answerId,
     @Schema(description = "답변 내용", example = "답변입니다.")
diff --git a/src/main/java/com/oronaminc/join/answer/dto/AnswerDeleteResponse.java b/src/main/java/com/oronaminc/join/answer/dto/AnswerDeleteResponse.java
@@ -1,12 +1,13 @@
 package com.oronaminc.join.answer.dto;
 
+import com.oronaminc.join.websocket.common.EventType;
 import io.swagger.v3.oas.annotations.media.Schema;
 
 @Schema(description = "답변 삭제 응답 DTO")
 public record AnswerDeleteResponse(
     Long answerId,
     @Schema(description = "삭제 이벤트", example = "DELETE")
-    String event
+    EventType event
 ) {
 
 }
diff --git a/src/main/java/com/oronaminc/join/answer/dto/AnswerUpdateResponse.java b/src/main/java/com/oronaminc/join/answer/dto/AnswerUpdateResponse.java
@@ -1,5 +1,6 @@
 package com.oronaminc.join.answer.dto;
 
+import com.oronaminc.join.websocket.common.EventType;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Builder;
 
@@ -8,7 +9,7 @@
 public record AnswerUpdateResponse(
     Long answerId,
     @Schema(description = "수정 이벤트", example = "UPDATE")
-    String event,
+    EventType event,
     @Schema(description = "수정된 내용", example = "수정된 답변입니다.")
     String content
 
diff --git a/src/main/java/com/oronaminc/join/answer/mapper/AnswerMapper.java b/src/main/java/com/oronaminc/join/answer/mapper/AnswerMapper.java
@@ -8,6 +8,7 @@
 import com.oronaminc.join.global.dto.WriterDto;
 import com.oronaminc.join.member.domain.Member;
 import com.oronaminc.join.question.domain.Question;
+import com.oronaminc.join.websocket.common.EventType;
 import lombok.AccessLevel;
 import lombok.NoArgsConstructor;
 
@@ -17,7 +18,7 @@ public class AnswerMapper {
     public static AnswerCreateResponse toAnswerCreateResponse(Answer answer) {
         return AnswerCreateResponse.builder()
             .questionId(answer.getQuestion().getId())
-            .event("CREATE")
+            .event(EventType.CREATE)
             .answerId(answer.getId())
             .content(answer.getContent())
             .emojiCount(0)
@@ -51,7 +52,7 @@ public static Answer toEntity(Question question, Member member, AnswerRequest re
     public static AnswerUpdateResponse toAnswerUpdateResponse(Answer answer) {
         return AnswerUpdateResponse.builder()
             .answerId(answer.getId())
-            .event("UPDATE")
+            .event(EventType.UPDATE)
             .content(answer.getContent())
             .build();
     }
diff --git a/src/main/java/com/oronaminc/join/emoji/dto/EmojiResponse.java b/src/main/java/com/oronaminc/join/emoji/dto/EmojiResponse.java
@@ -1,12 +1,13 @@
 package com.oronaminc.join.emoji.dto;
 
 import com.oronaminc.join.emoji.domain.TargetType;
+import com.oronaminc.join.websocket.common.EventType;
 import io.swagger.v3.oas.annotations.media.Schema;
 
 @Schema(description = "발표방/질문/답변 공감 생성/삭제 응답 DTO")
 public record EmojiResponse(
     @Schema(description = "이벤트 타입 (CREATE, DELETE)", example = "CREATE")
-    String event,
+    EventType event,
     @Schema(description = "공감 대상 타입 (ROOM, QUESTION, ANSWER)", example = "ROOM")
     TargetType targetType,
     @Schema(description = "공감 대상 ID", example = "1")
diff --git a/src/main/java/com/oronaminc/join/emoji/service/EmojiService.java b/src/main/java/com/oronaminc/join/emoji/service/EmojiService.java
@@ -11,6 +11,7 @@
 import com.oronaminc.join.member.service.MemberReader;
 import com.oronaminc.join.question.service.QuestionReader;
 import com.oronaminc.join.room.service.RoomReader;
+import com.oronaminc.join.websocket.common.EventType;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
@@ -46,7 +47,7 @@ public EmojiResponse createEmoji(Long memberId, EmojiRequest emojiRequest) {
 
         emojiCount = incrementEmojiCount(targetType, targetId);
 
-        return new EmojiResponse("CREATE", targetType, targetId, emojiCount);
+        return new EmojiResponse(EventType.CREATE, targetType, targetId, emojiCount);
 
     }
 
@@ -62,7 +63,7 @@ public EmojiResponse deleteEmoji(Long memberId, EmojiRequest emojiRequest) {
         );
         emojiCount = decrementEmojiCount(targetType, targetId);
 
-        return new EmojiResponse("DELETE", targetType, targetId, emojiCount);
+        return new EmojiResponse(EventType.DELETE, targetType, targetId, emojiCount);
 
     }
 
diff --git a/src/main/java/com/oronaminc/join/question/dto/QuestionCreateResponse.java b/src/main/java/com/oronaminc/join/question/dto/QuestionCreateResponse.java
@@ -2,6 +2,7 @@
 
 
 import com.oronaminc.join.global.dto.WriterDto;
+import com.oronaminc.join.websocket.common.EventType;
 import io.swagger.v3.oas.annotations.media.Schema;
 import java.time.LocalDateTime;
 import lombok.Builder;
@@ -10,7 +11,7 @@
 @Schema(description = "질문 생성 응답 DTO")
 public record QuestionCreateResponse(
     @Schema(description = "", example = "CREATE")
-    String event,
+    EventType event,
     @Schema(description = "질문 ID", example = "11")
     Long questionId,
     @Schema(description = "질문 내용", example = "질문있습니다. 질문생성DTO가 맞나요?")
diff --git a/src/main/java/com/oronaminc/join/question/dto/QuestionDeleteResponse.java b/src/main/java/com/oronaminc/join/question/dto/QuestionDeleteResponse.java
@@ -1,11 +1,12 @@
 package com.oronaminc.join.question.dto;
 
+import com.oronaminc.join.websocket.common.EventType;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Builder;
 
 @Schema(description = "질문 삭제 응답 DTO")
 public record QuestionDeleteResponse(
-    String event,
+    EventType event,
     Long questionId
 ) {
 }
diff --git a/src/main/java/com/oronaminc/join/question/dto/QuestionUpdateResponse.java b/src/main/java/com/oronaminc/join/question/dto/QuestionUpdateResponse.java
@@ -1,12 +1,13 @@
 package com.oronaminc.join.question.dto;
 
+import com.oronaminc.join.websocket.common.EventType;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Builder;
 
 @Builder
 @Schema(description = "질문 수정 응답 DTO")
 public record QuestionUpdateResponse(
-    String event,
+    EventType event,
     Long questionId,
     String content
 
diff --git a/src/main/java/com/oronaminc/join/question/service/QuestionService.java b/src/main/java/com/oronaminc/join/question/service/QuestionService.java
@@ -42,9 +42,7 @@ public class QuestionService {
     public Question create(Long roomId, Long memberId, QuestionRequest requestDto) {
 
         Member member = memberReader.getById(memberId);
-
         Room room = roomReader.getById(roomId);
-
         participantService.validateParticipant(memberId, roomId);
 
         Question question = QuestionMapper.toQuestion(room, member, requestDto);
@@ -117,7 +115,6 @@ public Long delete(Long memberId, Long roomId, Long questionId) {
         return question.getId();
     }
 
-
     @Transactional
     public void deleteByRoomId(Long roomId) {
         List<Question> questions = questionReader.findByRoomId(roomId);
diff --git a/src/main/java/com/oronaminc/join/question/util/QuestionMapper.java b/src/main/java/com/oronaminc/join/question/util/QuestionMapper.java
@@ -12,6 +12,7 @@
 import com.oronaminc.join.question.dto.QuestionListResponse;
 import com.oronaminc.join.question.dto.QuestionUpdateResponse;
 import com.oronaminc.join.room.domain.Room;
+import com.oronaminc.join.websocket.common.EventType;
 import lombok.AccessLevel;
 import lombok.NoArgsConstructor;
 import org.springframework.data.domain.Slice;
@@ -25,7 +26,7 @@ public static Question toQuestion(Room room, Member member, QuestionRequest requ
 
     public static QuestionCreateResponse toQuestionCreateResponse (Question question) {
         return QuestionCreateResponse.builder()
-            .event("CREATE")
+            .event(EventType.CREATE)
             .questionId(question.getId())
             .content(question.getContent())
             .emojiCount(0L)
@@ -56,15 +57,15 @@ public static QuestionAssembleResponse toQuestionListResponse(QuestionFlatRespon
 
     public static QuestionUpdateResponse toQuestionUpdateResponse(Question question) {
         return QuestionUpdateResponse.builder()
-            .event("UPDATE")
+            .event(EventType.UPDATE)
             .questionId(question.getId())
             .content(question.getContent())
             .build();
     }
 
     public static QuestionDeleteResponse toQuestionDeleteResponse(Long questionId) {
         return new QuestionDeleteResponse(
-            "DELETE",
+            EventType.DELETE,
             questionId
         );
     }
diff --git a/src/main/java/com/oronaminc/join/websocket/common/EventType.java b/src/main/java/com/oronaminc/join/websocket/common/EventType.java
@@ -0,0 +1,5 @@
+package com.oronaminc.join.websocket.common;
+
+public enum EventType {
+    CREATE, UPDATE, DELETE
+}
