Mercurial > prosody-modules
changeset 2966:678be8ea4d38
mod_http_logging: Factor out body length calculation
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Fri, 30 Mar 2018 13:35:43 +0200 |
parents | 557c976735e1 |
children | 135ca695fcbf |
files | mod_http_logging/mod_http_logging.lua |
diffstat | 1 files changed, 9 insertions(+), 3 deletions(-) [+] |
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--- 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;