feat : getmine 추가

src/main/java/kr/tgwing/tech/blog/repository/PostRepository.java

@@ -17,6 +17,8 @@ public interface PostRepository extends JpaRepository<PostEntity, Long> {
     @Override
     List<PostEntity> findAll();
 
+    List<PostEntity> findByWriter(Long id);
+
 //    List<PostEntity> findByTitleContains(String search);
 //    List<PostEntity> findByContentContains(String search);
     Page<PostEntity> findAllByOrderByIdDesc(Pageable pageable);

src/main/java/kr/tgwing/tech/user/controller/ProfileController.java

@@ -2,6 +2,7 @@
 
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
+import kr.tgwing.tech.blog.entity.PostEntity;
 import kr.tgwing.tech.common.ApiResponse;
 import kr.tgwing.tech.user.dto.ProfileDTO;
 import kr.tgwing.tech.user.dto.ProfileReqDTO;
@@ -13,6 +14,7 @@
 import org.springframework.web.bind.annotation.*;
 
 import java.security.Principal;
+import java.util.List;
 
 @RestController
 @RequiredArgsConstructor
@@ -32,6 +34,16 @@ public ResponseEntity<ApiResponse<ProfileDTO>> showProfile(
         return ResponseEntity.ok(ApiResponse.ok(profileDTO));
     }
 
+    @Operation(summary = "내가 쓴 글 가져오기" )
+    @GetMapping("/mine")
+    public ResponseEntity<ApiResponse<List<PostEntity>>> showMyPost(Principal principal){
+        String studentId = principal.getName();
+        List<PostEntity> blog = userService.showMyBlog(studentId);
+
+        return ResponseEntity.ok(ApiResponse.ok(blog));
+
+    }
+
     @Operation(summary = "유저 정보 수정 완료" )
     @PutMapping("")
     public ResponseEntity<ApiResponse<Long>> changeProfile(

src/main/java/kr/tgwing/tech/user/repository/UserRepository.java

@@ -23,6 +23,10 @@ public interface UserRepository extends JpaRepository<UserEntity, Long> {
     @Query("UPDATE UserEntity U SET U.name = :name, U.phoneNumber = :phoneNumber, U.profilePicture = :profilePicture WHERE U.studentId = :id")
     void changeUser(String id, String name, String phoneNumber, String profilePicture);
 
+    @Query("SELECT U FROM UserEntity U WHERE U.studentId = :studentId")
+    UserEntity getEntity(String studentId);
+
     @Query("SELECT u FROM UserEntity u WHERE u.role IS NULL")
     List<UserEntity> findWaitingMember();
 }
+

src/main/java/kr/tgwing/tech/user/service/UserService.java

@@ -1,7 +1,11 @@
 package kr.tgwing.tech.user.service;
 
 
+import kr.tgwing.tech.blog.entity.PostEntity;
 import kr.tgwing.tech.user.dto.*;
+import kr.tgwing.tech.user.entity.UserEntity;
+
+import java.util.List;
 
 public interface UserService{
     Long register(UserDTO userDTO);
@@ -12,8 +16,12 @@ public interface UserService{
 
     Long removeUser(String name);
 
+    UserEntity getUserEntity(String studentId);
+
     ProfileDTO showUser(String name);
 
+    List<PostEntity> showMyBlog(String studentId);
+
     Boolean checkUser(CheckUserDTO checkUserDTO); // 본인 확인하기
 
     String sendEmail(EmailMessageDTO emailMessage); // 메일로 인증번호 전송하기

src/main/java/kr/tgwing/tech/user/service/UserServiceImpl.java

@@ -2,6 +2,8 @@
 
 import jakarta.mail.MessagingException;
 import jakarta.mail.internet.MimeMessage;
+import kr.tgwing.tech.blog.entity.PostEntity;
+import kr.tgwing.tech.blog.repository.PostRepository;
 import kr.tgwing.tech.common.exception.CommonException;
 import kr.tgwing.tech.user.dto.*;
 import kr.tgwing.tech.user.entity.UserEntity;
@@ -19,13 +21,15 @@
 import org.thymeleaf.context.Context;
 import org.thymeleaf.spring6.SpringTemplateEngine;
 
+import java.util.List;
 import java.util.Optional;
 import java.util.Random;
 
 @Service
 @RequiredArgsConstructor
 public class UserServiceImpl implements UserService {
 
+    private final PostRepository postRepository;
     private final UserRepository userRepository;
     private final JavaMailSender javaMailSender;
     private final SpringTemplateEngine templateEngine;
@@ -79,6 +83,11 @@ public Long removeUser(String studentId){
         return null;
     }
 
+    @Override
+    public UserEntity getUserEntity(String studentId) {
+        UserEntity getId = userRepository.getEntity(studentId);
+        return getId;
+    }
 
 
     @Override
@@ -100,6 +109,16 @@ public ProfileDTO showUser(String studentId){
         return profileDTO;
     }
 
+    @Override
+    public List<PostEntity> showMyBlog(String studentId){
+        UserEntity id = userRepository.getEntity(studentId);
+        Long userId = id.getId();
+        System.out.println(userId);
+        List<PostEntity> myBlog = postRepository.findByWriter(userId);
+
+        return myBlog;
+    }
+
     @Override
     public Boolean checkUser(CheckUserDTO checkUserDTO) {
         UserEntity user = userRepository.findByStudentId(checkUserDTO.getStudentId())