Mercurial > prosody-modules
view mod_log_slow_events/mod_log_slow_events.lua @ 4895:2542fd80cd15
mod_turn_external: Fix type of config option (thanks mirux)
There was a separate boolean option to enable TLS before, but it was
merged with the port number option and it seems the typed API interface
got confused.
Backport of trunk rev aa7a8aa64d3f
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Tue, 15 Feb 2022 21:51:52 +0100 |
parents | 3ba8fd1a297e |
children |
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module:set_global(); local time = require "socket".gettime; local base64_decode = require "util.encodings".base64.decode; local max_seconds = module:get_option_number("log_slow_events_threshold", 0.5); local measure_slow_event = module:measure("slow_events", "rate"); function event_wrapper(handlers, event_name, event_data) local start = time(); local ret = handlers(event_name, event_data); local duration = time()-start; if duration > max_seconds then local data = {}; if event_data then local function log_data(name, value) if value then table.insert(data, ("%s=%q"):format(name, value)); return true; end end local sess = event_data.origin or event_data.session; if sess then log_data("ip", sess.ip); if not log_data("full_jid", sess.full_jid) then log_data("username", sess.username); end log_data("type", sess.type); log_data("host", sess.host); end local stanza = event_data.stanza; if stanza then log_data("stanza", tostring(stanza)); else local request = event_data.request; if request then log_data("http_method", request.method); log_data("http_path", request.path); local auth = request.headers.authorization; if auth then local creds = auth:match("^Basic +(.+)$"); if creds then local user = string.match(base64_decode(creds) or "", "^([^:]+):"); log_data("http_user", user); end end end end end measure_slow_event(); module:log("warn", "Slow event '%s' took %0.2fs: %s", event_name, duration, next(data) and table.concat(data, ", ") or "no recognised data"); end return ret; end local http_events = require "net.http.server"._events; module:wrap_object_event(http_events, false, event_wrapper); module:wrap_event(false, event_wrapper); function module.add_host(module) module:wrap_event(false, event_wrapper); end