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mod_measure_stanza_counts/mod_measure_stanza_counts.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
parent 2788:512405077709
child 4559:33b1b6ff23d8
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1 module:set_global()
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2
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3 local filters = require"util.filters";
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4
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5 local stanza_kinds = { message = true, presence = true, iq = true };
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6
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7 local function rate(measures, dir)
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8 return function (stanza, session)
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9 measures[dir]();
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10 measures[dir .. "_" .. session.type]();
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512405077709 mod_measure_stanza_counts: Fix a crash in mod_bosh.
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11 if stanza.attr and not stanza.attr.xmlns and stanza_kinds[stanza.name] then
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12 measures[dir .. "_" .. session.type .. "_" .. stanza.name]();
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13 end
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14 return stanza;
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15 end
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16 end
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17
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18 local measures = setmetatable({}, {
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19 __index = function (t, name)
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20 local m = module:measure(name, "rate");
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21 t[name] = m;
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22 return m;
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23 end
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24 });
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25
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26 local function measure_stanza_counts(session)
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27 filters.add_filter(session, "stanzas/in", rate(measures, "incoming"));
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28 filters.add_filter(session, "stanzas/out", rate(measures, "outgoing"));
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29 end
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30
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31 filters.add_filter_hook(measure_stanza_counts);