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src/main/java/com/mindway/server/v2/domain/order/repository/OrdersRepository.java

@@ -0,0 +1,11 @@
+package com.mindway.server.v2.domain.order.repository;
+
+import com.mindway.server.v2.domain.order.entity.Orders;
+import com.mindway.server.v2.domain.user.entity.User;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import java.util.List;
+
+public interface OrdersRepository extends JpaRepository<Orders, Long> {
+    List<Orders> findByUser(User user);
+}

src/main/java/com/mindway/server/v2/domain/user/presentation/UserController.java

@@ -1,24 +1,34 @@
 package com.mindway.server.v2.domain.user.presentation;
 
 import com.mindway.server.v2.domain.user.presentation.dto.response.UserInfoResponse;
+import com.mindway.server.v2.domain.user.presentation.dto.response.MyOrdersResponse;
+import com.mindway.server.v2.domain.user.service.GetMyOrdersService;
 import com.mindway.server.v2.domain.user.service.UserInfoService;
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
+import java.util.List;
+
 @RestController
 @RequiredArgsConstructor
 @RequestMapping("/api/v2/my")
 public class UserController {
 
     private final UserInfoService userInfoService;
+    private final GetMyOrdersService getMyOrdersService;
 
     @GetMapping
     public ResponseEntity<UserInfoResponse> getUserInfo() {
         UserInfoResponse userInfoResponse = userInfoService.execute();
         return ResponseEntity.ok(userInfoResponse);
     }
 
+    @GetMapping("/book")
+    public ResponseEntity<List<MyOrdersResponse>> getMyOrders() {
+        List<MyOrdersResponse> responses = getMyOrdersService.execute();
+        return ResponseEntity.ok(responses);
+    }
 }

src/main/java/com/mindway/server/v2/domain/user/presentation/dto/response/MyOrdersResponse.java

@@ -0,0 +1,11 @@
+package com.mindway.server.v2.domain.user.presentation.dto.response;
+
+import lombok.Builder;
+import lombok.Getter;
+
+@Getter
+@Builder
+public class MyOrdersResponse {
+    private String title;
+    private String author;
+}

src/main/java/com/mindway/server/v2/domain/user/service/GetMyOrdersService.java

@@ -0,0 +1,9 @@
+package com.mindway.server.v2.domain.user.service;
+
+import com.mindway.server.v2.domain.user.presentation.dto.response.MyOrdersResponse;
+
+import java.util.List;
+
+public interface GetMyOrdersService {
+    List<MyOrdersResponse> execute();
+}

src/main/java/com/mindway/server/v2/domain/user/service/impl/GetMyOrdersServiceImpl.java

@@ -0,0 +1,35 @@
+package com.mindway.server.v2.domain.user.service.impl;
+
+import com.mindway.server.v2.domain.order.entity.Orders;
+import com.mindway.server.v2.domain.order.repository.OrdersRepository;
+import com.mindway.server.v2.domain.user.entity.User;
+import com.mindway.server.v2.domain.user.presentation.dto.response.MyOrdersResponse;
+import com.mindway.server.v2.domain.user.service.GetMyOrdersService;
+import com.mindway.server.v2.domain.user.util.UserUtil;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.List;
+import java.util.stream.Collectors;
+
+@Service
+@RequiredArgsConstructor
+@Transactional(readOnly = true, rollbackFor = {Exception.class})
+public class GetMyOrdersServiceImpl implements GetMyOrdersService {
+
+    private final UserUtil userUtil;
+    private final OrdersRepository ordersRepository;
+
+    public List<MyOrdersResponse> execute() {
+        User user = userUtil.getCurrentUser();
+        List<Orders> ordersList = ordersRepository.findByUser(user);
+
+        return ordersList.stream()
+                .map(orders -> MyOrdersResponse.builder()
+                        .title(orders.getTitle())
+                        .author(orders.getAuthor())
+                        .build())
+                .collect(Collectors.toList());
+    }
+}