aboutsummaryrefslogtreecommitdiffstats
path: root/plugins/mod_httpserver.lua
diff options
context:
space:
mode:
Diffstat (limited to 'plugins/mod_httpserver.lua')
-rw-r--r--plugins/mod_httpserver.lua24
1 files changed, 22 insertions, 2 deletions
diff --git a/plugins/mod_httpserver.lua b/plugins/mod_httpserver.lua
index 545d4faf..c12f1c05 100644
--- a/plugins/mod_httpserver.lua
+++ b/plugins/mod_httpserver.lua
@@ -15,8 +15,20 @@ local t_concat = table.concat;
local http_base = config.get("*", "core", "http_path") or "www_files";
local response_400 = { status = "400 Bad Request", body = "<h1>Bad Request</h1>Sorry, we didn't understand your request :(" };
+local response_403 = { status = "403 Forbidden", body = "<h1>Forbidden</h1>You don't have permission to view the contents of this directory :(" };
local response_404 = { status = "404 Not Found", body = "<h1>Page Not Found</h1>Sorry, we couldn't find what you were looking for :(" };
+-- TODO: Should we read this from /etc/mime.types if it exists? (startup time...?)
+local mime_map = {
+ html = "text/html";
+ htm = "text/html";
+ xml = "text/xml";
+ xsl = "text/xml";
+ txt = "text/plain; charset=utf-8";
+ js = "text/javascript";
+ css = "text/css";
+};
+
local function preprocess_path(path)
if path:sub(1,1) ~= "/" then
path = "/"..path;
@@ -36,11 +48,19 @@ local function preprocess_path(path)
end
function serve_file(path)
- local f, err = open(http_base..path, "r");
+ local f, err = open(http_base..path, "rb");
if not f then return response_404; end
local data = f:read("*a");
f:close();
- return data;
+ if not data then
+ return response_403;
+ end
+ local ext = path:match("%.([^.]*)$");
+ local mime = mime_map[ext]; -- Content-Type should be nil when not known
+ return {
+ headers = { ["Content-Type"] = mime; };
+ body = data;
+ };
end
local function handle_file_request(method, body, request)