From 65de87137d646a8ee685d3653dc6d880a61fc0b0 Mon Sep 17 00:00:00 2001
From: arzumify <jliwin98@danwin1210.de>
Date: Sun, 3 Nov 2024 12:11:40 +0000
Subject: [PATCH] Make it always redirect to dir/ for directories otherwise it
 breaks HTML relatives

Signed-off-by: arzumify <jliwin98@danwin1210.de>
---
 main.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/main.go b/main.go
index aebb7b6..6c17475 100644
--- a/main.go
+++ b/main.go
@@ -385,6 +385,11 @@ func newFileServer(root string, directoryListing bool) http.Handler {
 			_, err := os.Stat(filepath.Join(root, filepath.FromSlash(r.URL.Path), "index.html"))
 			if err != nil {
 				if directoryListing {
+					// Check if the path ends with a slash
+					if !strings.HasSuffix(r.URL.Path, "/") {
+						http.Redirect(w, r, r.URL.Path+"/", 301)
+						return
+					}
 					listDirectory(w, r, root)
 				} else {
 					serverError(w, 403)