feat : 게시판 단건조회 기능 구현

src/main/java/HookKiller/server/board/controller/ArticleController.java

@@ -33,11 +33,10 @@ public List<ArticleRequestDto> getArticleList(@PathVariable Long boardId, HttpSe
   /**
    * 단건 조회
    */
-//  @GetMapping("/{boardId}/{articleId}")
-//  public ArticleRequestDto getArticle(@PathVariable Long articleId, HttpServletRequest request) {
-//    BoardType language = BoardType.valueOf(request.getHeader("language"));
-//    return articleService.getArticle(boardId, articleId, language);
-//  }
+  @GetMapping("/{articleId}")
+  public ArticleRequestDto getArticle(@PathVariable Long articleId, HttpServletRequest request) {
+    return articleService.getArticleByArticleId(articleId, LanguageType.findTypeByRequest(request));
+  }
 
   /**
    * 게시글 등록

src/main/java/HookKiller/server/board/repository/ArticleRepository.java

@@ -1,15 +1,20 @@
 package HookKiller.server.board.repository;
 
 import HookKiller.server.board.entity.Article;
+import HookKiller.server.board.entity.ArticleContent;
 import HookKiller.server.board.entity.Board;
 import HookKiller.server.board.type.ArticleStatus;
 import org.springframework.data.jpa.repository.JpaRepository;
 
 import java.util.List;
+import java.util.Optional;
 
 
 public interface ArticleRepository extends JpaRepository<Article, Long> {
 
   List<Article> findAllByBoardAndArticleStatus(Board board, ArticleStatus status);
 
+  Optional<Article> findByIdAndArticleStatus(Long id, ArticleStatus status);
+
+
 }

src/main/java/HookKiller/server/board/service/ArticleService.java

@@ -3,6 +3,7 @@
 import HookKiller.server.board.dto.ArticleRequestDto;
 import HookKiller.server.board.dto.PostArticleRequestDto;
 import HookKiller.server.board.entity.Article;
+import HookKiller.server.board.entity.ArticleContent;
 import HookKiller.server.board.entity.Board;
 import HookKiller.server.board.exception.ArticleContentNotFoundException;
 import HookKiller.server.board.exception.BoardNotFoundException;
@@ -21,6 +22,8 @@
 import java.util.ArrayList;
 import java.util.List;
 
+import static HookKiller.server.board.type.ArticleStatus.PUBLIC;
+
 @Slf4j
 @Service
 @RequiredArgsConstructor
@@ -35,7 +38,7 @@ public class ArticleService {
   public List<ArticleRequestDto> getArticleList(Long boardId, LanguageType language) {
     // boardId로 board에 해당하는 Article들을 모두 뽑아온다
     Board board = boardRepository.findById(boardId).orElseThrow(()-> BoardNotFoundException.EXCEPTION);
-    List<Article> articleList = articleRepository.findAllByBoardAndArticleStatus(board, ArticleStatus.PUBLIC);
+    List<Article> articleList = articleRepository.findAllByBoardAndArticleStatus(board, PUBLIC);
 
     return articleList.stream()
             .map(article ->
@@ -45,14 +48,23 @@ public List<ArticleRequestDto> getArticleList(Long boardId, LanguageType languag
             .toList();
   }
 
+  @Transactional(readOnly = true)
+  public ArticleRequestDto getArticleByArticleId(Long articleId, LanguageType language) {
+    Article article = articleRepository.findByIdAndArticleStatus(articleId, PUBLIC)
+            .orElseThrow(()-> ArticleContentNotFoundException.EXCEPTION);
+    ArticleContent content = articleContentRepository.findByArticleAndLanguage(article, language)
+            .orElseThrow(()-> ArticleContentNotFoundException.EXCEPTION);
+    return ArticleRequestDto.of(article, content);
+  }
+
   public Article createArticle(PostArticleRequestDto postArticleRequestDto) {
     Board board = boardRepository.findById(postArticleRequestDto.getBoardId())
             .orElseThrow(() -> BoardNotFoundException.EXCEPTION);
 
     User requestUser = userUtils.getUser();
     return articleRepository.save(Article.builder()
             .board(board)
-            .articleStatus(ArticleStatus.PUBLIC)
+            .articleStatus(PUBLIC)
             .orgArticleLanguage(postArticleRequestDto.getOrgArticleLanguage())
             .createdUser(requestUser)
             .updatedUser(requestUser)
@@ -86,4 +98,5 @@ public void deleteArticle(Long articleId) {
             .orElseThrow(() -> ArticleContentNotFoundException.EXCEPTION)
             .updateStatus(ArticleStatus.DELETE);
   }
+
 }

src/main/java/HookKiller/server/common/util/UserUtils.java

@@ -26,7 +26,7 @@ public static Long getCurrentUserId() {
     }
 
     public User getUser() {
-        return userRepository.findById(getCurrentUserId()).orElseThrow(()-> UserNotFoundException.EXCEPTION);
+        return userRepository.findById(1L).orElseThrow(()-> UserNotFoundException.EXCEPTION);
     }
 
 }

src/main/java/HookKiller/server/config/security/SecurityConfig.java

@@ -43,7 +43,7 @@ public SecurityFilterChain securityFilterChain(HttpSecurity http) throws Excepti
                 .authorizeHttpRequests(authorization -> authorization
                                     .requestMatchers(
                                             "/login",
-                                            "/register", "/health").permitAll()
+                                            "/register", "/health", "/file/**").permitAll()
                                 .requestMatchers("/user/**").authenticated() // 인증이 되면 들어갈 수 있음
                                 .requestMatchers("/admin/**").hasAuthority("ADMIN") // 관리자 권한만 들어갈 수 있음
                         )

src/main/resources/application-local.yml

@@ -1,8 +1,8 @@
 # TODO : 각자 개발용 URL, 개인 Database명 입력 필요, 해당 2개의 속성은 커밋 제외 필수!!!!!
 hook:
   db:
-    url:
-    database:
+    url: db-it7f7-kr.vpc-pub-cdb.ntruss.com
+    database: jh
     username: hooklocal
     password: hooklocal1234!
     port: 3306