数据返回为nil时处理

hulutech-web · Oct 29, 2024 · cf5d7bc · cf5d7bc
1 parent 33e10ca
commit cf5d7bc
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/http_result.go b/http_result.go
@@ -41,6 +41,10 @@ func (h *HttpResult) Success(message string, data interface{}) http.Response {
 	if message == "" {
 		message = facades.Config().GetString("http_result.Message")
 	}
+	//查询的结果有可能存在data为nil的情况，判断如果是nil则，给定一个[]string{}类型的数据，避免前端页面报错
+	if data == nil {
+		data = []string{}
+	}
 	return h.Context.Response().Success().Json(http.Json{
 		"message": message,
 		"data":    data,