From 5df041f7d7a020bbc1e0e1cd85051235117aae51 Mon Sep 17 00:00:00 2001
From: Evgeniy Kulikov <kim@nspcc.ru>
Date: Thu, 20 Aug 2020 02:27:13 +0300
Subject: [PATCH] Add func to write headers only

Signed-off-by: Evgeniy Kulikov <kim@nspcc.ru>
---
 api/response.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/api/response.go b/api/response.go
index 0e42462..6002958 100644
--- a/api/response.go
+++ b/api/response.go
@@ -199,6 +199,10 @@ func WriteSuccessResponseXML(w http.ResponseWriter, response []byte) {
 	writeResponse(w, http.StatusOK, response, mimeXML)
 }
 
+func WriteSuccessResponseHeadersOnly(w http.ResponseWriter) {
+	writeResponse(w, http.StatusOK, nil, mimeNone)
+}
+
 // Error - Returns S3 error string.
 func (e ErrorResponse) Error() string {
 	if e.Message == "" {