苹果内购验单防止订单重复

Controller/InAppPurchaseController.py

@@ -136,6 +136,13 @@ class InAppPurchaseView(View):
                                        created_time=int(time.time()), updated_time=int(time.time()),
                                        access_result="SUCCESS")
 
+            if Order_Model.objects.filter(orderID=order_id, transaction_id=transaction_id).exists():
+                return response.json(174, "订单已支付充值")
+            if UID_Bucket.objects.filter(orderId=order_id).exists():
+                return response.json(174, "订单已充值")
+            if Unused_Uid_Meal.objects.filter(order_id=order_id).exists():
+                return response.json(174, "订单已充值")
+
             # 查询交易信息
             attempts = 0
             while attempts < 6: