diff options
Diffstat (limited to 'plugins/mod_httpserver.lua')
| -rw-r--r-- | plugins/mod_httpserver.lua | 24 |
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) |