UMC-EWHA#16 Feat : Upload Create board

SpringBootTemplate/src/main/java/com/example/demo/config/BaseResponseStatus.java

@@ -30,6 +30,9 @@ public enum BaseResponseStatus {
     POST_USERS_INVALID_EMAIL(false, 2016, "이메일 형식을 확인해주세요."),
     POST_USERS_EXISTS_EMAIL(false,2017,"중복된 이메일입니다."),
 
+    // [POST] /boards
+    POST_BOARDS_EMPTY_TITLE(false, 2018, "제목을 입력해주세요."),
+    POST_BOARDS_EMPTY_CONTENT(false, 2019, "본문을 입력해주세요"),
 
 
     /**

SpringBootTemplate/src/main/java/com/example/demo/src/board/BoardController.java

@@ -0,0 +1,53 @@
+package com.example.demo.src.board;
+
+import com.example.demo.config.BaseResponse;
+import com.example.demo.src.board.model.PostBoardReq;
+import com.example.demo.src.board.model.PostBoardRes;
+import com.example.demo.src.user.model.PostUserRes;
+import com.example.demo.utils.JwtService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import static com.example.demo.config.BaseResponseStatus.*;
+import static com.example.demo.utils.ValidationRegex.isRegexEmail;
+
+@RestController
+@RequestMapping("/app/boards")
+public class BoardController {
+
+    final Logger logger = LoggerFactory.getLogger(this.getClass());
+
+    @Autowired
+    private final BoardProvider boardProvider;
+    @Autowired
+    private final BoardService boardService;
+    @Autowired
+    private final JwtService jwtService;
+
+    public BoardController(BoardProvider boardProvider, BoardService boardService, JwtService jwtService) {
+        this.boardProvider = boardProvider;
+        this.boardService = boardService;
+        this.jwtService = jwtService;
+    }
+
+    /*
+    *게시글 작성 API
+    * [POST] / boards
+    */
+    @ResponseBody
+    @PostMapping("/upload")
+    public BaseResponse<PostBoardRes> uploadBoard(@RequestBody PostBoardReq postBoardReq) {
+
+        if (postBoardReq.getTitle() == null) {
+            return new BaseResponse<>(POST_BOARDS_EMPTY_TITLE);
+        }
+        if (postBoardReq.getContent() == null) {
+            return new BaseResponse<>(POST_BOARDS_EMPTY_CONTENT);
+        }
+        PostBoardRes postBoardRes = boardService.uploadBoard(postBoardReq);
+
+        return new BaseResponse<>(postBoardRes);
+    }
+}

SpringBootTemplate/src/main/java/com/example/demo/src/board/BoardDao.java

@@ -0,0 +1,29 @@
+package com.example.demo.src.board;
+
+import com.example.demo.src.board.model.PostBoardReq;
+import com.example.demo.src.board.model.PostBoardRes;
+import com.example.demo.src.user.model.PostUserReq;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.jdbc.core.JdbcTemplate;
+import org.springframework.stereotype.Repository;
+
+import javax.sql.DataSource;
+
+@Repository
+public class BoardDao {
+    private JdbcTemplate jdbcTemplate;
+
+    @Autowired
+    public void setDataSource(DataSource dataSource) {
+        this.jdbcTemplate = new JdbcTemplate(dataSource);
+    }
+
+    public int uploadBoard(PostBoardReq postBoardReq) {
+        String uploadBoardQuery = "insert into Board (title, content) VALUES (?,?)"; // 실행될 동적 쿼리문
+        Object[] uploadBoardParams = new Object[]{postBoardReq.getTitle(), postBoardReq.getContent()}; // 동적 쿼리의 ?부분에 주입될 값
+        this.jdbcTemplate.update(uploadBoardQuery, uploadBoardParams);
+
+        String lastInsertIdQuery = "select last_insert_id()"; // 가장 마지막에 삽입된(생성된) id값은 가져온다.
+        return this.jdbcTemplate.queryForObject(lastInsertIdQuery, int.class); // 해당 쿼리문의 결과 마지막으로 삽인된 유저의 userIdx번호를 반환한다.
+    }
+}

SpringBootTemplate/src/main/java/com/example/demo/src/board/BoardProvider.java

@@ -0,0 +1,15 @@
+package com.example.demo.src.board;
+
+import com.example.demo.utils.JwtService;
+import org.springframework.stereotype.Service;
+
+@Service
+public class BoardProvider {
+    private final BoardDao boardDao;
+    private final JwtService jwtService;
+
+    public BoardProvider(BoardDao boardDao, JwtService jwtService) {
+        this.boardDao = boardDao;
+        this.jwtService = jwtService;
+    }
+}

SpringBootTemplate/src/main/java/com/example/demo/src/board/BoardService.java

@@ -0,0 +1,43 @@
+package com.example.demo.src.board;
+
+import com.example.demo.config.BaseException;
+import com.example.demo.src.board.model.PostBoardReq;
+import com.example.demo.src.board.model.PostBoardRes;
+import com.example.demo.utils.JwtService;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.sql.Clob;
+
+@Service
+public class BoardService {
+    final Logger logger = LoggerFactory.getLogger(this.getClass());
+
+    private final BoardDao boardDao;
+    private final BoardProvider boardProvider;
+    private final JwtService jwtService;
+
+    @Autowired
+    public BoardService(BoardDao boardDao, BoardProvider boardProvider, JwtService jwtService) {
+        this.boardDao = boardDao;
+        this.boardProvider = boardProvider;
+        this.jwtService = jwtService;
+    }
+
+    // 게시글 업로드(POST)
+    public PostBoardRes uploadBoard(PostBoardReq postBoardReq) {
+        String title;
+        String content;
+
+        title = postBoardReq.getTitle();
+        postBoardReq.setTitle(title);
+
+        content = postBoardReq.getContent();
+        postBoardReq.setContent(content);
+
+        int boardIdx = boardDao.uploadBoard(postBoardReq);
+        return new PostBoardRes(boardIdx);
+    }
+}

SpringBootTemplate/src/main/java/com/example/demo/src/board/model/PostBoardReq.java

@@ -0,0 +1,13 @@
+package com.example.demo.src.board.model;
+
+import lombok.*;
+
+
+@Getter
+@Setter
+@AllArgsConstructor
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class PostBoardReq {
+    private String title;
+    private String content;
+}

SpringBootTemplate/src/main/java/com/example/demo/src/board/model/PostBoardRes.java

@@ -0,0 +1,10 @@
+package com.example.demo.src.board.model;
+
+import lombok.*;
+
+@Getter
+@Setter
+@AllArgsConstructor
+public class PostBoardRes {
+    private int idx;
+}