@logit

 @transaction.atomic

 def lensman_origin_photo_upload_api(request):

     user_id = lensman_id = request.POST.get('user_id', '')

     session_id = request.POST.get('session_id', '')

     photo = request.FILES.get('photo', '')

     try:

     except OrderInfo.DoesNotExist:

         return response(OrderStatusCode.WX_ORDER_NOT_FOUND)

     from_uid = order.from_uid

     # 原图已删除, 处理退款逻辑

     if deleted:

         except GroupPhotoInfo.DoesNotExist:

             group_photo = {}

         return {

             'session_id': self.session_id,

             'photo_id': self.lensman_photo_id,

             'group_photo_info': group_photo and group_photo.photo_info(user_id),

     except GroupPhotoInfo.DoesNotExist:

         return response(GroupPhotoStatusCode.GROUP_PHOTO_NOT_FOUND)

     body = request.POST.get('body', '')  # 商品描述

     total_fee = int(request.POST.get('total_fee', 0))  # 总金额，单位分

     SIGN_CHECK_FAIL = StatusCodeField(404010, u'Sign Check Fail', description=u'签名校验失败')

     FEE_CHECK_FAIL = StatusCodeField(404011, u'FEE Check Fail', description=u'金额校验失败')

     NO_DETAIL_PERMISSION = StatusCodeField(404015, u'No Detail Permission', description=u'没有详情权限')

 class WithdrawStatusCode(BaseStatusCode):