Mercurial > prosody-modules
view mod_measure_client_features/mod_measure_client_features.lua @ 3805:683b06c0348f
mod_rest: Validate stanza kind earlier
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 01 Jan 2020 07:59:18 +0100 |
parents | 5fdbf416bd40 |
children |
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module:set_global(); local measure = require"core.statsmanager".measure; local disco_ns = "http://jabber.org/protocol/disco#info"; local counters = { total = measure("amount", "client_features.total"); }; module:hook("stats-update", function () local total = 0; local buckets = {}; for _, session in pairs(prosody.full_sessions) do local disco_info = session.caps_cache; if disco_info ~= nil then for feature in disco_info:childtags("feature", disco_ns) do local var = feature.attr.var; if var ~= nil then if buckets[var] == nil then buckets[var] = 0; end buckets[var] = buckets[var] + 1; end end total = total + 1; end end for bucket, count in pairs(buckets) do if counters[bucket] == nil then counters[bucket] = measure("amount", "client_features."..bucket); end counters[bucket](count); end counters.total(total); end)