From 828bf008ca466b90f5b717c46756e40be512eeb0 Mon Sep 17 00:00:00 2001
From: Adphi <philippe.adrien.nousse@gmail.com>
Date: Tue, 19 Nov 2024 15:11:11 +0100
Subject: [PATCH] react handler: check if there is an html file

Signed-off-by: Adphi <philippe.adrien.nousse@gmail.com>
---
 react/ui.go | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/react/ui.go b/react/ui.go
index 51ce77e..09dbe52 100644
--- a/react/ui.go
+++ b/react/ui.go
@@ -41,8 +41,13 @@ func newStatic(dir fs.FS, subpath string) (http.Handler, error) {
 	}
 	fsrv := http.FileServer(http.FS(s))
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		if _, err := fs.Stat(s, strings.TrimPrefix(r.URL.Path, "/")); err != nil {
-			r.URL.Path = "/"
+		p := strings.TrimPrefix(r.URL.Path, "/")
+		if _, err := fs.Stat(s, p); err != nil {
+			if _, err := fs.Stat(s, p+".html"); err == nil {
+				r.URL.Path += ".html"
+			} else {
+				r.URL.Path = "/"
+			}
 		}
 		fsrv.ServeHTTP(w, r)
 	}), nil