view mod_measure_client_presence/mod_measure_client_presence.lua @ 3902:341850e8866f

mod_muc_moderation: Broadcast retraction via method that saves it Otherwise the retraction is not saved to history, so that those who join after it was sent are unaware of the retraction
author Kim Alvefur <zash@zash.se>
date Sat, 22 Feb 2020 21:41:31 +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)