view mod_measure_client_presence/mod_measure_client_presence.lua @ 3685:26dc8320b81b

mod_muc_media_metadata: Update for actual function named async.await()
author Matthew Wild <mwild1@gmail.com>
date Sun, 29 Sep 2019 18:31:14 +0100
parents 37ae0801f925
children
line wrap: on
line source

module:set_global();

local measure = require"core.statsmanager".measure;

local valid_shows = {
	available = true,
	chat = true,
	away = true,
	dnd = true,
	xa = true,
	unavailable = true,
}

local counters = {
	available = measure("amount", "client_presence.available"),
	chat = measure("amount", "client_presence.chat"),
	away = measure("amount", "client_presence.away"),
	dnd = measure("amount", "client_presence.dnd"),
	xa = measure("amount", "client_presence.xa"),
	unavailable = measure("amount", "client_presence.unavailable"),
	invalid = measure("amount", "client_presence.invalid");
};

module:hook("stats-update", function ()
	local buckets = {
		available = 0,
		chat = 0,
		away = 0,
		dnd = 0,
		xa = 0,
		unavailable = 0,
		invalid = 0,
	};
	for _, session in pairs(full_sessions) do
		local status = "unavailable";
		if session.presence then
			status = session.presence:get_child_text("show") or "available";
		end
		if valid_shows[status] ~= nil then
			buckets[status] = buckets[status] + 1;
		else
			buckets.invalid = buckets.invalid + 1;
		end
	end
	for bucket, count in pairs(buckets) do
		counters[bucket](count)
	end
end)