From ed92fd78b69d9f4c85aac61a96c0212ca40f4ebf Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Tue, 11 Dec 2012 22:26:41 +0100 Subject: mod_http_files: Return 404 faster if file does not exist --- plugins/mod_http_files.lua | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'plugins/mod_http_files.lua') diff --git a/plugins/mod_http_files.lua b/plugins/mod_http_files.lua index 62cb39b2..8d3405c9 100644 --- a/plugins/mod_http_files.lua +++ b/plugins/mod_http_files.lua @@ -27,10 +27,15 @@ local mime_map = { }; function serve_file(event, path) - local response = event.response; - local orig_path = event.request.path; + local request, response = event.request, event.response; + local orig_path = request.path; local full_path = http_base.."/"..path; - if stat(full_path, "mode") == "directory" then + local attr = stat(full_path); + if not attr then + return 404; + end + + if attr.mode == "directory" then if full_path:sub(-1) ~= "/" then response.headers.location = orig_path.."/"; return 301; @@ -44,6 +49,7 @@ function serve_file(event, path) -- TODO File listing return 403; end + local f, err = open(full_path, "rb"); if not f then module:log("warn", "Failed to open file: %s", err); -- cgit v1.2.3