From 7a2786ca6cd84633784a2c9986da65a9c4d79c78 Mon Sep 17 00:00:00 2001
From: wxiaoguang <wxiaoguang@gmail.com>
Date: Mon, 25 Dec 2023 21:01:24 +0800
Subject: Refactor CORS handler (#28587) (#28611)

Backport #28587, the only conflict is the test file.

The CORS code has been unmaintained for long time, and the behavior is
not correct.

This PR tries to improve it. The key point is written as comment in
code. And add more tests.

Fix #28515
Fix #27642
Fix #17098
---
 modules/public/public.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'modules/public')

diff --git a/modules/public/public.go b/modules/public/public.go
index 5fbfe30a81..abc6b46158 100644
--- a/modules/public/public.go
+++ b/modules/public/public.go
@@ -33,7 +33,7 @@ func FileHandlerFunc() http.HandlerFunc {
 	assetFS := AssetFS()
 	return func(resp http.ResponseWriter, req *http.Request) {
 		if req.Method != "GET" && req.Method != "HEAD" {
-			resp.WriteHeader(http.StatusNotFound)
+			resp.WriteHeader(http.StatusMethodNotAllowed)
 			return
 		}
 		handleRequest(resp, req, assetFS, req.URL.Path)
-- 
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