prosody
cfc42ed3892c
plugins/mod_csi.lua

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plugins/mod_csi.lua @ 13524:cfc42ed3892c

mod_pubsub: Check new role framework for node creation privileges This enables granting regular users permission to create nodes via the new roles framework. Previously this required either making everyone an admin or writing a custom mod_pubsub variant with different permission details. Previous default behavior of only allowing creation by admin is kept as to not give out unexpected permissions on upgrade, but could be reevaluated at a later time. Fixes #1324
author Kim Alvefur <zash@zash.se>
date Sun, 13 Oct 2024 13:03:08 +0200
parent 13522:ccd6199cc6a2
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74b9e05af71e plugins: Prefix module imports with prosody namespace
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1 local st = require "prosody.util.stanza";
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2 local xmlns_csi = "urn:xmpp:csi:0";
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3 local csi_feature = st.stanza("csi", { xmlns = xmlns_csi });
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4
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5 local change = module:metric("counter", "changes", "events", "CSI state changes", {"csi_state"});
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6 local count = module:metric("gauge", "state", "sessions", "", { "csi_state" });
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7
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8 module:hook("stream-features", function (event)
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9 if event.origin.username then
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10 event.features:add_child(csi_feature);
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11 end
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12 end);
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13
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14 function refire_event(name)
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15 return function (event)
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16 if event.origin.username then
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91856829f18b mod_csi: Fix copypaste mistake [luacheck]
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17 event.origin.state = event.stanza.name;
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18 change:with_labels(event.stanza.name):add(1);
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19 module:fire_event(name, event);
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20 return true;
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21 end
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22 end;
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23 end
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24
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25 module:hook("stanza/"..xmlns_csi..":active", refire_event("csi-client-active"));
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26 module:hook("stanza/"..xmlns_csi..":inactive", refire_event("csi-client-inactive"));
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27
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28 module:hook_global("stats-update", function()
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29 local sessions = prosody.hosts[module.host].sessions;
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30 if not sessions then return end
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31 local active, inactive, flushing = 0, 0, 0;
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32 for _, user_session in pairs(sessions) do
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33 for _, session in pairs(user_session.sessions) do
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34 if session.state == "inactive" then
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35 inactive = inactive + 1;
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36 elseif session.state == "active" then
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37 active = active + 1;
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38 elseif session.state == "flushing" then
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39 flushing = flushing + 1;
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40 end
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41 end
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42 end
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43 count:with_labels("active"):set(active);
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44 count:with_labels("inactive"):set(inactive);
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45 count:with_labels("flushing"):set(flushing);
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46 end);