Refactor like feature and add member nickname field

README.md

@@ -1,3 +1,5 @@
-## 게시판 만들기 
-- 혼자 공부하면서 백엔드 개발 중
-- 차츰차츰 여러 기능을 추가하고 있는중
+# 프로젝트 
+
+- 개인 프로젝트
+- spring으로 게시판 만들기
+- 새로운 기술 적용해 계속 발전시키는 중

src/main/java/com/kms/springboard/like/controller/LikeController.java

@@ -8,54 +8,64 @@
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.domain.Pageable;
-import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
-import org.springframework.security.authentication.AnonymousAuthenticationToken;
 import org.springframework.security.core.Authentication;
 import org.springframework.web.bind.annotation.*;
 
 @RestController
 @RequiredArgsConstructor
-@RequestMapping("/api/boards/{boardId}")
+@RequestMapping("/api/boards")
 public class LikeController {
 
     private final LikeService likeService;
 
-    @PostMapping("/like")
+    @PostMapping("/{boardId}/like")
     public ResponseEntity<ApiResponse<LikeDto>> like(
             @PathVariable Long boardId,
             Authentication auth){
-
-
         String userId = auth.getName();
-        boolean isLiked = likeService.isLikeByUserId(boardId, userId);
-        String message = isLiked ? "좋아요 누름" : "좋아요 취소";
-
+        boolean isliked = likeService.toggleLike(boardId, userId);
+
+        String message;
+        if(isliked){
+            message = "좋아요를 눌렀습니다.";
+        }else{
+            message = "좋아요를 취소했습니다.";
+        }
         return ResponseEntity.ok(ApiResponse.success(message,null));
     }
 
-    @GetMapping("/like/count")
+    @GetMapping("/{boardId}/like/count")
     public ResponseEntity<ApiResponse<Long>> getLikeCount(
             @PathVariable Long boardId){
-
         Long likeCount = likeService.getLikeCount(boardId);
         return ResponseEntity.ok(ApiResponse.success("좋아요 개수 조회", likeCount));
     }
 
-    @GetMapping("/like/users")
+    @GetMapping("/like/{boardId}")
     public ResponseEntity<ApiResponse<Page<LikeDto>>> getLikeUsers(
             @PathVariable Long boardId,
             @RequestParam(defaultValue = "0") int page,
-            @RequestParam(defaultValue = "20")int size,
-            Authentication auth){
-
-
+            @RequestParam(defaultValue = "20")int size){
         Pageable pageable = PageRequest.of(page, size);
         Page<LikeDto> users = likeService.getLikeUsers(boardId, pageable);
 
         return ResponseEntity.ok(ApiResponse.success("좋아요 누른 사람 목록 조회", users));
 
     }
 
+    @GetMapping("/like/{userId}")
+    public ResponseEntity<ApiResponse<Page<LikeDto>>> getLikeBoards(
+            @PathVariable String userId,
+            @RequestParam(defaultValue = "0") int page,
+            @RequestParam(defaultValue = "20") int size){
+        Pageable pageable = PageRequest.of(page, size);
+        Page<LikeDto> userLikeBoards = likeService.getUserLikeBoards(userId, pageable);
+
+        return ResponseEntity.ok(ApiResponse.success("사용자가 좋아요 누른 게시글", userLikeBoards));
+    }
+
+
+
 
 }

src/main/java/com/kms/springboard/like/repository/LikeRepository.java

@@ -2,6 +2,7 @@
 
 
 import com.kms.springboard.like.entity.LikeEntity;
+import java.util.Optional;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.jpa.repository.JpaRepository;

src/main/java/com/kms/springboard/like/service/LikeService.java

@@ -7,7 +7,6 @@
 public interface LikeService {
     boolean toggleLike(Long boardId, String userId);
     Long getLikeCount(Long boardId);
-    boolean isLikeByUserId(Long boardId, String userId);
     Page<LikeDto> getLikeUsers(Long boardId, Pageable pageable);
     Page<LikeDto> getUserLikeBoards(String userId, Pageable pageable);
 }

src/main/java/com/kms/springboard/like/service/LikeServiceImpl.java

@@ -36,7 +36,6 @@ public class LikeServiceImpl implements LikeService {
 
     @Override
     public boolean toggleLike(Long boardId, String userId) {
-
         boolean exists = likeRepository.existsByBoardIdAndUserId(boardId, userId);
 
         if (exists) {
@@ -63,20 +62,6 @@ public Long getLikeCount(Long boardId) {
         return count;
     }
 
-    @Override
-    public boolean isLikeByUserId(Long boardId, String userId) {
-        String cacheKey = USER_LIKED_PREFIX + boardId + ":" + userId;
-        String cached = redisTemplate.opsForValue().get(cacheKey);
-
-        if(cached != null) {
-            return Boolean.parseBoolean(cached);
-        }
-        boolean isLiked = likeRepository.existsByBoardIdAndUserId(boardId, userId);
-        cacheUserLiked(boardId,userId,isLiked);
-
-        return isLiked;
-    }
-
     @Override
     @Transactional(readOnly = true)
     public Page<LikeDto> getLikeUsers(Long boardId, Pageable pageable) {
@@ -89,6 +74,7 @@ public Page<LikeDto> getUserLikeBoards(String userId, Pageable pageable) {
         Page<LikeEntity> likes = likeRepository.findByUserId(userId,pageable);
         return likes.map(LikeDto::convertToDto);
     }
+
     private void addLike(Long boardId, String userId) {
         BoardEntity board = boardRepository.findById(boardId)
                 .orElseThrow(() -> new EntityNotFoundException("게시글을 찾을 수 없습니다"));

src/main/java/com/kms/springboard/member/dto/MemberDto.java

@@ -22,6 +22,9 @@ public class MemberDto {
     @NotBlank(message = "이름을 입력해주세요")
     private String username;
 
+    @NotBlank(message = "닉네임을 입력해주세요")
+    private String nickname;
+
     @NotBlank(message = "이메일을 입력해주세요")
     @Email(message = "이메일 형식이 올바르지 않습니다")
     @Size(max = 255, message = "이메일은 255자 이하여야 합니다")

src/main/java/com/kms/springboard/member/entity/MemberEntity.java

@@ -24,13 +24,13 @@
 public class MemberEntity {
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
-    @Column(name = "memberId")
+    @Column(name = "member_id")
     private Long id;
 
     @Column(name = "username", nullable = false, length = 100)
     private String username;
 
-    @Column(name = "userId", nullable = false, length = 50)
+    @Column(name = "user_id", nullable = false, length = 50)
     private String userId;
 
     @Column(name = "password", nullable = false)
@@ -39,6 +39,9 @@ public class MemberEntity {
     @Column(name = "email" ,nullable = false, length = 255)
     private String email;
 
+    @Column(name = "nickname",nullable = false, unique = true)
+    private String nickname;
+
 
 
 

src/main/java/com/kms/springboard/member/service/MemberServiceImpl.java

@@ -36,6 +36,7 @@ public MemberEntity saveDto(MemberDto memberDto) {
         MemberEntity member = MemberEntity.builder()
                 .userId(normalizedUserId)
                 .username(memberDto.getUsername())
+                .nickname(memberDto.getNickname())
                 .email(normalizedEmail)
                 .password(encoded)
                 .build();