local open = io.open;
local stat = lfs.attributes;
-local http_base = module:get_option_string("http_path", "www_files");
+local http_base = module:get_option_string("http_files_dir", module:get_option_string("http_path", "www_files"));
-- TODO: Should we read this from /etc/mime.types if it exists? (startup time...?)
local mime_map = {
css = "text/css";
};
-local function preprocess_path(path)
- if path:sub(1,1) ~= "/" then
- path = "/"..path;
- end
- local level = 0;
- for component in path:gmatch("([^/]+)/") do
- if component == ".." then
- level = level - 1;
- elseif component ~= "." then
- level = level + 1;
- end
- if level < 0 then
- return nil;
- end
- end
- return path;
-end
-
function serve_file(event, path)
local response = event.response;
- path = path and preprocess_path(path);
- if not path then
- return 400;
- end
- local full_path = http_base..path;
+ local full_path = http_base.."/"..path;
if stat(full_path, "mode") == "directory" then
if stat(full_path.."/index.html", "mode") == "file" then
return serve_file(event, path.."/index.html");
module:provides("http", {
route = {
- ["/*"] = serve_file;
+ ["GET /*"] = serve_file;
};
});