[BE/refactor] sofeDeleteConfig 오류 수정

HibernateFilterAspect 생성

Author: KyeongwonBang

build.gradle.kts

@@ -28,6 +28,7 @@ dependencies {
     // Spring Core
     implementation("org.springframework.boot:spring-boot-starter-web")
     implementation("org.springframework.boot:spring-boot-starter-validation")
+    implementation("org.springframework.boot:spring-boot-starter-aop")
 
     // JPA + MySQL
     implementation("org.springframework.boot:spring-boot-starter-data-jpa")

src/main/java/com/back/matchduo/MatchDuoApplication.java

@@ -2,9 +2,7 @@
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.data.jpa.repository.config.EnableJpaAuditing;
 
-@EnableJpaAuditing
 @SpringBootApplication
 public class MatchDuoApplication {
 

src/main/java/com/back/matchduo/domain/user/repository/UserRepository.java

@@ -3,8 +3,5 @@
 import com.back.matchduo.domain.user.entity.User;
 import org.springframework.data.jpa.repository.JpaRepository;
 
-import java.util.Optional;
-
 public interface UserRepository extends JpaRepository<User,Integer> {
-    Optional<User> findByEmail(String email);
 }

src/main/java/com/back/matchduo/global/config/HibernateFilterAspect.java

@@ -0,0 +1,33 @@
+package com.back.matchduo.global.config;
+
+import jakarta.persistence.EntityManager;
+import org.aspectj.lang.ProceedingJoinPoint;
+import org.hibernate.Session;
+import org.aspectj.lang.annotation.Around;
+import org.aspectj.lang.annotation.Aspect;
+import org.springframework.stereotype.Component;
+
+@Aspect
+@Component
+public class HibernateFilterAspect {
+
+    private final EntityManager entityManager;
+
+    public HibernateFilterAspect(EntityManager entityManager) {
+        this.entityManager = entityManager;
+    }
+
+    // 서비스나 레포지토리 등 트랜잭션이 일어나는 곳을 감싸서 실행
+    // 보통 Service 계층의 메소드 실행 시점에 적용합니다.
+    @Around("execution(* com.back.matchduo..service..*(..))")
+    public Object enableFilter(ProceedingJoinPoint joinPoint) throws Throwable {
+        // 1. 현재 트랜잭션의 세션을 가져옴
+        Session session = entityManager.unwrap(Session.class);
+
+        // 2. 필터 활성화
+        session.enableFilter("softDeleteFilter");
+
+        // 3. 원래 메소드 실행
+        return joinPoint.proceed();
+    }
+}

src/main/java/com/back/matchduo/global/config/SoftDeleteFilterConfig.java

@@ -1,27 +1,27 @@
-package com.back.matchduo.global.config;
-
-import jakarta.annotation.PostConstruct;
-import jakarta.persistence.EntityManager;
-import lombok.RequiredArgsConstructor;
-import org.hibernate.Session;
-import org.springframework.stereotype.Component;
-
-/**
- * Soft Delete된 데이터(is_active = false)가
- * 기본 조회(JPQL, Repository)에서 자동으로 제외되도록 Hibernate Filter를 활성화하는 설정
- */
-@Component
-@RequiredArgsConstructor
-public class SoftDeleteFilterConfig {
-
-    private final EntityManager entityManager;
-
-    @PostConstruct
-    public void enableFilter() {
-        // Hibernate Session 얻기
-        Session session = entityManager.unwrap(Session.class);
-
-        // softDeleteFilter 활성화 (is_active = true 조건을 전역적으로 적용)
-        session.enableFilter("softDeleteFilter");
-    }
-}
+//package com.back.matchduo.global.config;
+//
+//import jakarta.annotation.PostConstruct;
+//import jakarta.persistence.EntityManager;
+//import lombok.RequiredArgsConstructor;
+//import org.hibernate.Session;
+//import org.springframework.stereotype.Component;
+//
+///**
+// * Soft Delete된 데이터(is_active = false)가
+// * 기본 조회(JPQL, Repository)에서 자동으로 제외되도록 Hibernate Filter를 활성화하는 설정
+// */
+//@Component
+//@RequiredArgsConstructor
+//public class SoftDeleteFilterConfig {
+//
+//    private final EntityManager entityManager;
+//
+//    @PostConstruct
+//    public void enableFilter() {
+//        // Hibernate Session 얻기
+//        Session session = entityManager.unwrap(Session.class);
+//
+//        // softDeleteFilter 활성화 (is_active = true 조건을 전역적으로 적용)
+//        session.enableFilter("softDeleteFilter");
+//    }
+//}