[Spring Core] 김태우 과제 제출합니다.

.gitignore

@@ -25,6 +25,7 @@ bin/
 out/
 !**/src/main/**/out/
 !**/src/test/**/out/
+application.yml
 
 ### NetBeans ###
 /nbproject/private/

build.gradle

@@ -19,6 +19,8 @@ dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-thymeleaf'
 	implementation 'org.springframework.boot:spring-boot-starter-web'
 	implementation 'org.springframework.boot:spring-boot-starter-jdbc'
+	implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
+	implementation 'org.springframework.boot:spring-boot-starter-validation'
 	runtimeOnly 'com.mysql:mysql-connector-j'
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
 }

src/main/java/com/example/demo/advice/GlobalExceptionHandler.java

@@ -0,0 +1,25 @@
+package com.example.demo.advice;
+
+import com.example.demo.exception.HTTPApiException;
+import org.springframework.dao.EmptyResultDataAccessException;
+import org.springframework.http.HttpStatusCode;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.ControllerAdvice;
+import org.springframework.web.bind.annotation.ExceptionHandler;
+
+import java.sql.SQLIntegrityConstraintViolationException;
+
+@ControllerAdvice
+public class GlobalExceptionHandler {
+
+    @ExceptionHandler(EmptyResultDataAccessException.class)
+    public ResponseEntity<String> handleEmptyResultDataAccessException(EmptyResultDataAccessException e) {
+        return new ResponseEntity<>("해당 데이터를 찾을 수 없음.", HttpStatusCode.valueOf(404));
+    }
+
+    @ExceptionHandler(HTTPApiException.class)
+    public ResponseEntity<String> handleHTTPApiException(HTTPApiException e) {
+        return new ResponseEntity<>(e.getMessage(), HttpStatusCode.valueOf(e.getHttpCode()));
+    }
+
+}

src/main/java/com/example/demo/controller/ArticleController.java

@@ -3,6 +3,8 @@
 import java.net.URI;
 import java.util.List;
 
+import com.example.demo.exception.HTTPApiException;
+import com.example.demo.proxyservice.ArticleProxyService;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -21,16 +23,16 @@
 @RestController
 public class ArticleController {
 
-    private final ArticleService articleService;
+    private final ArticleProxyService articleService;
 
-    public ArticleController(ArticleService articleService) {
+    public ArticleController(ArticleProxyService articleService) {
         this.articleService = articleService;
     }
 
     @GetMapping("/articles")
     public ResponseEntity<List<ArticleResponse>> getArticles(
         @RequestParam Long boardId
-    ) {
+    ) throws HTTPApiException {
         List<ArticleResponse> response = articleService.getByBoardId(boardId);
         return ResponseEntity.ok(response);
     }
@@ -46,7 +48,7 @@ public ResponseEntity<ArticleResponse> getArticle(
     @PostMapping("/articles")
     public ResponseEntity<ArticleResponse> crateArticle(
         @RequestBody ArticleCreateRequest request
-    ) {
+    ) throws HTTPApiException {
         ArticleResponse response = articleService.create(request);
         return ResponseEntity.created(URI.create("/articles/" + response.id())).body(response);
     }
@@ -55,15 +57,15 @@ public ResponseEntity<ArticleResponse> crateArticle(
     public ResponseEntity<ArticleResponse> updateArticle(
         @PathVariable Long id,
         @RequestBody ArticleUpdateRequest request
-    ) {
+    ) throws HTTPApiException {
         ArticleResponse response = articleService.update(id, request);
         return ResponseEntity.ok(response);
     }
 
     @DeleteMapping("/articles/{id}")
     public ResponseEntity<Void> updateArticle(
         @PathVariable Long id
-    ) {
+    ) throws HTTPApiException {
         articleService.delete(id);
         return ResponseEntity.noContent().build();
     }

src/main/java/com/example/demo/controller/BoardController.java

@@ -2,6 +2,8 @@
 
 import java.util.List;
 
+import com.example.demo.exception.HTTPApiException;
+import com.example.demo.proxyservice.BoardProxyService;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -19,9 +21,9 @@
 @RestController
 public class BoardController {
 
-    private final BoardService boardService;
+    private final BoardProxyService boardService;
 
-    public BoardController(BoardService boardService) {
+    public BoardController(BoardProxyService boardService) {
         this.boardService = boardService;
     }
 
@@ -40,22 +42,22 @@ public BoardResponse getBoard(
     @PostMapping("/boards")
     public BoardResponse createBoard(
         @RequestBody BoardCreateRequest request
-    ) {
+    ) throws HTTPApiException {
         return boardService.createBoard(request);
     }
 
     @PutMapping("/boards/{id}")
     public BoardResponse updateBoard(
         @PathVariable Long id,
         @RequestBody BoardUpdateRequest updateRequest
-    ) {
+    ) throws HTTPApiException {
         return boardService.update(id, updateRequest);
     }
 
     @DeleteMapping("/boards/{id}")
     public ResponseEntity<Void> deleteBoard(
         @PathVariable Long id
-    ) {
+    ) throws HTTPApiException {
         boardService.deleteBoard(id);
         return ResponseEntity.noContent().build();
     }

src/main/java/com/example/demo/controller/LoginController.java

@@ -0,0 +1,62 @@
+package com.example.demo.controller;
+
+import com.example.demo.entity.Member;
+import com.example.demo.exception.HTTPApiException;
+import com.example.demo.proxyservice.ArticleProxyService;
+import com.example.demo.proxyservice.LoginProxyService;
+import com.example.demo.proxyservice.MemberProxyService;
+import jakarta.servlet.http.HttpServletRequest;
+import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.SessionAttribute;
+
+@Controller
+public class LoginController {
+
+    private final LoginProxyService loginService;
+    private final ArticleProxyService articleService;
+
+    public LoginController(LoginProxyService loginService, ArticleProxyService articleService) {
+        this.loginService = loginService;
+        this.articleService = articleService;
+    }
+
+    @GetMapping("/login")
+    public String getLoginPage() {
+        return "login";
+    }
+
+    @PostMapping("/login")
+    public String postLoginPage(
+            @RequestParam(required = false) String email,
+            @RequestParam(required = false) String password,
+            HttpServletRequest request
+    ) throws HTTPApiException {
+        return loginService.login(email, password, request);
+    }
+
+    @GetMapping("/showmethearticles")
+    public String myArticles(
+            @SessionAttribute(name = "loginMember", required = false) Member member,
+            Model model
+    ) throws HTTPApiException {
+        return loginService.myArticles(member, model);
+    }
+
+    @GetMapping("/sign")
+    public String getSignPage() {
+        return "sign";
+    }
+
+    @PostMapping("/sign")
+    public String postSign(
+            @RequestParam(required = false)String name,
+            @RequestParam(required = false)String email,
+            @RequestParam(required = false)String password
+    ) throws HTTPApiException {
+        return loginService.postSign(name, email, password);
+    }
+}

src/main/java/com/example/demo/controller/MemberController.java

@@ -2,6 +2,8 @@
 
 import java.util.List;
 
+import com.example.demo.exception.HTTPApiException;
+import com.example.demo.proxyservice.MemberProxyService;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -19,9 +21,9 @@
 @RestController
 public class MemberController {
 
-    private final MemberService memberService;
+    private final MemberProxyService memberService;
 
-    public MemberController(MemberService memberService) {
+    public MemberController(MemberProxyService memberService) {
         this.memberService = memberService;
     }
 
@@ -42,7 +44,7 @@ public ResponseEntity<MemberResponse> getMember(
     @PostMapping("/members")
     public ResponseEntity<MemberResponse> create(
         @RequestBody MemberCreateRequest request
-    ) {
+    ) throws HTTPApiException {
         MemberResponse response = memberService.create(request);
         return ResponseEntity.ok(response);
     }
@@ -51,15 +53,15 @@ public ResponseEntity<MemberResponse> create(
     public ResponseEntity<MemberResponse> updateMember(
         @PathVariable Long id,
         @RequestBody MemberUpdateRequest request
-    ) {
+    ) throws HTTPApiException {
         MemberResponse response = memberService.update(id, request);
         return ResponseEntity.ok(response);
     }
 
     @DeleteMapping("/members/{id}")
     public ResponseEntity<Void> deleteMember(
         @PathVariable Long id
-    ) {
+    ) throws HTTPApiException {
         memberService.delete(id);
         return ResponseEntity.noContent().build();
     }

src/main/java/com/example/demo/controller/PageController.java

@@ -1,7 +1,17 @@
 package com.example.demo.controller;
 
+import com.example.demo.entity.Member;
+import com.example.demo.exception.HTTPApiException;
+import com.example.demo.proxyservice.ArticleProxyService;
+import com.example.demo.proxyservice.MemberProxyService;
+import com.example.demo.service.MemberService;
+import jakarta.servlet.http.HttpServletRequest;
 import org.springframework.stereotype.Controller;
+import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.SessionAttribute;
 
 
 @Controller
@@ -23,4 +33,5 @@ public String getArticlesPage() {
     public String getArticleDetailPage() {
         return "article";
     }
+
 }

src/main/java/com/example/demo/controller/dto/request/ArticleUpdateRequest.java

@@ -1,6 +1,7 @@
 package com.example.demo.controller.dto.request;
 
 public record ArticleUpdateRequest(
+    Long authorId,
     Long boardId,
     String title,
     String description

src/main/java/com/example/demo/controller/dto/response/ArticleResponse.java

@@ -2,9 +2,9 @@
 
 import java.time.LocalDateTime;
 
-import com.example.demo.domain.Article;
-import com.example.demo.domain.Board;
-import com.example.demo.domain.Member;
+import com.example.demo.entity.Article;
+import com.example.demo.entity.Board;
+import com.example.demo.entity.Member;
 import com.fasterxml.jackson.annotation.JsonFormat;
 import com.fasterxml.jackson.databind.PropertyNamingStrategies.SnakeCaseStrategy;
 import com.fasterxml.jackson.databind.annotation.JsonNaming;
@@ -24,11 +24,11 @@ public record ArticleResponse(
     LocalDateTime modifiedDate
 ) {
 
-    public static ArticleResponse of(Article article, Member member, Board board) {
+    public static ArticleResponse of(Article article) {
         return new ArticleResponse(
             article.getId(),
-            member.getId(),
-            board.getId(),
+            article.getAuthor().getId(),
+            article.getBoard().getId(),
             article.getTitle(),
             article.getContent(),
             article.getCreatedAt(),

src/main/java/com/example/demo/controller/dto/response/BoardResponse.java

@@ -1,6 +1,6 @@
 package com.example.demo.controller.dto.response;
 
-import com.example.demo.domain.Board;
+import com.example.demo.entity.Board;
 
 public record BoardResponse(
     Long id,

src/main/java/com/example/demo/controller/dto/response/MemberResponse.java

@@ -1,6 +1,6 @@
 package com.example.demo.controller.dto.response;
 
-import com.example.demo.domain.Member;
+import com.example.demo.entity.Member;
 
 public record MemberResponse(
     Long id,