rest controller practice : controller log(aop)

rest-controller-practice/src/main/java/com/example/restcontroller/board/controller/ApiBoardController.java

@@ -1,9 +1,11 @@
 package com.example.restcontroller.board.controller;
 
 import com.auth0.jwt.exceptions.JWTVerificationException;
+import com.example.restcontroller.board.entity.Board;
 import com.example.restcontroller.board.entity.BoardType;
 import com.example.restcontroller.board.model.*;
 import com.example.restcontroller.board.service.BoardService;
+import com.example.restcontroller.common.exception.BizException;
 import com.example.restcontroller.common.model.ResponseResult;
 import com.example.restcontroller.notice.model.ResponseError;
 import com.example.restcontroller.user.model.ResponseMessage;
@@ -178,6 +180,18 @@ public class ApiBoardController {
 
         return ResponseResult.result(result);
     }
+
+    @GetMapping("/api/board/{id}")
+    public ResponseEntity<?> chapter4_3(@PathVariable Long id) {
+
+        Board board = null;
+        try {
+            board = boardService.detail(id);
+        } catch (BizException e) {
+            return ResponseResult.fail(e.getMessage());
+        }
+        return ResponseResult.success(board);
+    }
 }
 
 

rest-controller-practice/src/main/java/com/example/restcontroller/board/entity/Board.java

@@ -54,4 +54,18 @@ public class Board {
     private LocalDate publishStartDate;
     private LocalDate publishEndDate;
 
+    @Override
+    public String toString() {
+        return "Board{" +
+                "id=" + id +
+                ", user=" + user +
+                ", boardType=" + boardType +
+                ", title='" + title + '\'' +
+                ", content='" + content + '\'' +
+                ", topYn=" + topYn +
+                ", regDate=" + regDate +
+                ", publishStartDate=" + publishStartDate +
+                ", publishEndDate=" + publishEndDate +
+                '}';
+    }
 }

rest-controller-practice/src/main/java/com/example/restcontroller/board/entity/BoardType.java

@@ -32,4 +32,15 @@ public class BoardType {
     @JsonIgnore
     @OneToMany(mappedBy = "boardType")
     List<Board> boardList = new ArrayList<>();
+
+    @Override
+    public String toString() {
+        return "BoardType{" +
+                "id=" + id +
+                ", boardName='" + boardName + '\'' +
+                ", regDate=" + regDate +
+                ", updateDate=" + updateDate +
+                ", usingYn=" + usingYn +
+                '}';
+    }
 }

rest-controller-practice/src/main/java/com/example/restcontroller/board/service/BoardService.java

@@ -47,4 +47,6 @@ public interface BoardService {
     List<Board> postList(String email);
 
     List<BoardComment> commentList(String email);
+
+    Board detail(Long id);
 }

rest-controller-practice/src/main/java/com/example/restcontroller/board/service/BoardServiceImpl.java

@@ -372,4 +372,10 @@ public class BoardServiceImpl implements BoardService {
 
         return boardCommentRepository.findByUser(userEntity);
     }
+
+    @Override
+    public Board detail(Long id) {
+        return boardRepository.findById(id)
+                .orElseThrow(() -> new BizException("게시글이 존재하지 않습니다."));
+    }
 }

rest-controller-practice/src/main/java/com/example/restcontroller/common/aop/BoardLogger.java

@@ -0,0 +1,53 @@
+package com.example.restcontroller.common.aop;
+
+import com.example.restcontroller.logs.service.LogService;
+import com.example.restcontroller.user.model.UserLogin;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.aspectj.lang.ProceedingJoinPoint;
+import org.aspectj.lang.annotation.Around;
+import org.aspectj.lang.annotation.Aspect;
+import org.springframework.stereotype.Component;
+
+import java.util.Arrays;
+
+@Slf4j
+@Component
+@Aspect
+@RequiredArgsConstructor
+public class BoardLogger {
+
+    private final LogService logService;
+
+    @Around("execution(* com.example.restcontroller..*.*Controller.*(..))")
+    public Object log(ProceedingJoinPoint joinPoint) throws Throwable {
+
+        log.info("############################################################");
+        log.info("컨트롤러 호출 전!");
+        log.info("############################################################");
+
+        Object result = joinPoint.proceed();
+
+        if (joinPoint.getSignature().getDeclaringTypeName().contains("ApiBoardController")
+            && "chapter4_3".equals(joinPoint.getSignature().getName())) {
+            StringBuilder sb = new StringBuilder();
+
+            sb.append("파라미터 : ");
+            Object[] args = joinPoint.getArgs();
+            Arrays.stream(args).forEach((v) -> {
+                sb.append(v.toString());
+            });
+            sb.append("결과 : ");
+            sb.append(result.toString());
+
+            logService.add(sb.toString());
+            log.info(sb.toString());
+        }
+
+        log.info("############################################################");
+        log.info("컨트롤러 호출 후!");
+        log.info("############################################################");
+
+        return result;
+    }
+}