todo: add-address

utils/basic/basic.go

@@ -22,10 +22,11 @@ var (
 	CodeGuestDupErr = &StatusResponse{5010, "the user is already a guest user and does not need to apply again"} // 用户已经是guest用户不需要重复申请 错误
 	CodeGuestGenErr = &StatusResponse{5011, "serialization failed for guest_id of the visitor"}                  // 游客guest_id序列化失败
 
-	CodeUpdateErr           = &StatusResponse{5000, "update database error"}                                             // update database logic 错误
+	CodeDbUpdateErr         = &StatusResponse{5000, "update database error"}                                             // update database logic 错误
 	CodeDupGuestErr         = &StatusResponse{5001, "the user is already a guest user and does not need to apply again"} // 用户已经是guest用户不需要重复申请 错误
 	CodeRequestParamsErr    = &StatusResponse{5002, "invalid request param"}                                             // api参数校验 错误
 	CodeDbRecordNotFoundErr = &StatusResponse{5003, "db record not found"}
+	CodeDbCreateErr         = &StatusResponse{5004, "create one in database error"}
 )
 
 type Response struct {
@@ -58,7 +59,11 @@ func (resp *Response) SetStatus(sr *StatusResponse, data ...interface{}) *Respon
 		Message: sr.Message,
 	}
 	if len(data) == 1 {
-		newResp.Data = data[0]
+		if err, ok := data[0].(error); ok {
+			newResp.Message = err.Error()
+		} else {
+			newResp.Data = data[0]
+		}
 	}
 	return newResp
 }