--- a/mod_http_logging/mod_http_logging.lua Fri Mar 30 13:34:15 2018 +0200
+++ b/mod_http_logging/mod_http_logging.lua Fri Mar 30 13:35:43 2018 +0200
@@ -14,14 +14,20 @@
local server = require "net.http.server";
+local function get_content_len(response, body)
+ local len = response.headers.content_length;
+ if len then return len; end
+ if not body then body = request.body; end
+ if body then return #tostring(body); end
+end
+
local function log_response(response, body)
- body = body or response.body;
- local len = response.headers.content_length or (body and #body) or "-";
+ local len = tostring(get_content_len(response, body) or "-");
local request = response.request;
local ip = request.conn:ip();
local req = string.format("%s %s HTTP/%s", request.method, request.path, request.httpversion);
local date = os.date("%d/%m/%Y:%H:%M:%S %z");
- module:log("info", "%s - - [%s] \"%s\" %d %s", ip, date, req, response.status_code, tostring(len));
+ module:log("info", "%s - - [%s] \"%s\" %d %s", ip, date, req, response.status_code, len);
end
local send_response = server.send_response;