[MOA-483] 쿠폰 취소 API (#103)

MoA-Gift-Funding · Mar 1, 2024 · 29ada0f · 29ada0f
1 parent 339727a
commit 29ada0f
Show file tree

Hide file tree

Showing 4 changed files with 54 additions and 6 deletions.
diff --git a/api/src/main/java/moa/order/OrderApi.java b/api/src/main/java/moa/order/OrderApi.java
@@ -22,11 +22,31 @@
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
 
 @Tag(name = "주문 API", description = "주문 관련 API")
 @SecurityRequirement(name = "JWT")
 public interface OrderApi {
 
+    @ApiResponses(
+            value = {
+                    @ApiResponse(responseCode = "200"),
+                    @ApiResponse(responseCode = "400"),
+                    @ApiResponse(responseCode = "401"),
+                    @ApiResponse(responseCode = "403"),
+                    @ApiResponse(responseCode = "404"),
+                    @ApiResponse(responseCode = "500"),
+            }
+    )
+    @Operation(summary = "쿠폰 취소")
+    @PostMapping("/{orderId}/cancel-coupon")
+    ResponseEntity<Void> cancelCoupon(
+            @Auth(permit = {SIGNED_UP}) Long memberId,
+
+            @Parameter(in = PATH, required = true, description = "주문 ID")
+            @PathVariable("orderId") Long orderId
+    );
+
     @ApiResponses(
             value = {
                     @ApiResponse(responseCode = "200"),

diff --git a/api/src/main/java/moa/order/OrderController.java b/api/src/main/java/moa/order/OrderController.java
@@ -18,6 +18,7 @@
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
@@ -42,6 +43,15 @@ public ResponseEntity<Void> reissueCoupon(
         return ResponseEntity.ok().build();
     }
 
+    @PostMapping("/{orderId}/cancel-coupon")
+    public ResponseEntity<Void> cancelCoupon(
+            @Auth(permit = {SIGNED_UP}) Long memberId,
+            @PathVariable("orderId") Long orderId
+    ) {
+        orderService.cancelCoupon(orderId, memberId);
+        return ResponseEntity.ok().build();
+    }
+
     @GetMapping
     public ResponseEntity<PageResponse<OrderResponse>> findOrders(
             @Auth(permit = {SIGNED_UP}) Long memberId,

diff --git a/core/src/main/java/moa/client/wincube/WincubeClient.java b/core/src/main/java/moa/client/wincube/WincubeClient.java
@@ -3,7 +3,6 @@
 import static moa.client.exception.ExternalApiExceptionType.EXTERNAL_API_EXCEPTION;
 import static moa.product.exception.ProductExceptionType.COUPONS_CANNOT_BE_REISSUED;
 
-import com.fasterxml.jackson.databind.ObjectMapper;
 import jakarta.annotation.Nullable;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -24,7 +23,6 @@ public class WincubeClient {
     private static final String TR_ID_PREFIX = "giftmoa_";
     private static final String JSON = "JSON";
 
-    private final ObjectMapper objectMapper;
     private final WincubeProperty wincubeProperty;
     private final WincubeAuthClient authClient;
     private final WincubeApiClient client;
@@ -65,19 +63,26 @@ private void validateIssueCoupon(WincubeIssueCouponResponse response) {
         if (response.isSuccess()) {
             log.info("윈큐브 쿠폰 발행 완료 {}", response);
         } else {
-            throw new ExternalApiException(EXTERNAL_API_EXCEPTION.withDetail("윈큐브 쿠폰 발행 실패: " + response));
+            throw new ExternalApiException(EXTERNAL_API_EXCEPTION.withDetail(
+                    "윈큐브 쿠폰 발행 실패: " + response
+            ));
         }
     }
 
-    public void cancelCoupon(Long orderId) {
+    public void cancelCoupon(String transactionId) {
         String authToken = authClient.getAuthToken();
         WincubeCancelCouponResponse response = client.cancelCoupon(
                 wincubeProperty.mdCode(),
-                TR_ID_PREFIX + orderId,
+                TR_ID_PREFIX + transactionId,
                 JSON,
                 authToken
         );
-        log.info("윈큐브 쿠폰 취소 API 호출 완료.\n -> 응답: {}", response);
+        log.info("윈큐브 쿠폰 취소 API 호출 완료.");
+        if (!response.isSuccess()) {
+            throw new ExternalApiException(EXTERNAL_API_EXCEPTION.withDetail(
+                    "윈큐브 쿠폰 취소 실해: " + response
+            ));
+        }
     }
 
     // TODO 2차때 회의 후, trId 어케할지 결정하고 처리

diff --git a/core/src/main/java/moa/order/application/OrderService.java b/core/src/main/java/moa/order/application/OrderService.java
@@ -1,11 +1,14 @@
 package moa.order.application;
 
 import lombok.RequiredArgsConstructor;
+import moa.client.wincube.WincubeClient;
 import moa.member.domain.Member;
 import moa.member.domain.MemberRepository;
 import moa.order.application.command.CouponReissueCommand;
 import moa.order.domain.Order;
 import moa.order.domain.OrderRepository;
+import moa.order.domain.OrderTransaction;
+import moa.order.domain.OrderTransactionRepository;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -16,6 +19,8 @@ public class OrderService {
 
     private final OrderRepository orderRepository;
     private final MemberRepository memberRepository;
+    private final OrderTransactionRepository orderTransactionRepository;
+    private final WincubeClient wincubeClient;
 
     // TODO 이거 윈큐브 상품(or 쿠폰형 상품에 특화된 로직이라 나중에 상품 종류 추가되면 구조 변경)
     public void reissueCoupon(CouponReissueCommand command) {
@@ -26,4 +31,12 @@ public void reissueCoupon(CouponReissueCommand command) {
         // TODO 윈큐브 쿠폰 발행 API 호출해서 쿠폰 발행하기(바뀐 번호로)
         order.reIssueCoupon(command.phoneNumber());
     }
+
+    public void cancelCoupon(Long orderId, Long memberId) {
+        Order order = orderRepository.getById(orderId);
+        Member member = memberRepository.getById(memberId);
+        order.validateOwner(member);
+        OrderTransaction orderTx = orderTransactionRepository.getLastedByOrder(order);
+        wincubeClient.cancelCoupon(orderTx.getTransactionId());
+    }
 }