check params

bff/internal/response/response.go

@@ -52,3 +52,12 @@ func (b *BaseController) Out(w http.ResponseWriter, data any, cm Error) {
 	w.WriteHeader(http.StatusOK)
 	_ = json.NewEncoder(w).Encode(out)
 }
+
+func (b *BaseController) OutPut(w http.ResponseWriter, code int32, data any, msg string) {
+	// 复制一份，避免并发请求改到包级 OK/Fail 单例
+	out := NewError(int(code), msg).WithData(data)
+
+	w.Header().Set("Content-Type", "application/json; charset=utf-8")
+	w.WriteHeader(http.StatusOK)
+	_ = json.NewEncoder(w).Encode(out)
+}