Mercurial > prosody-hg

annotate plugins/mod_csi.lua @ 13114:025c38ee885d

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util.dependencies: Print tables itself to reduce number of imports Rationale: See diffstat When this module is imported, it ends up calling stty via term_width() in util.human.io.table(). When this happens outside of a terminal, the following message is sent to stdout: stty: 'standard input': Inappropriate ioctl for device Not importing this module avoids that. Furthermore three is value in this module having minimal dependencies as they might not be available when it does the checks. Ref a1fed82c44b9
author Kim Alvefur <zash@zash.se>
date Fri, 26 May 2023 21:18:27 +0200
parents 82980f6890cd
children 393e265aafba
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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74b9e05af71e plugins: Prefix module imports with prosody namespace
Kim Alvefur <zash@zash.se>
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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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b7d0c1d75a37 mod_csi: Add metrics, covering changes and totals
Kim Alvefur <zash@zash.se>
parents: 12977
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5 local change = module:metric("counter", "changes", "events", "CSI state changes", {"csi_state"});
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6
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7 module:hook("stream-features", function (event)
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82980f6890cd mod_csi: Always advertise feature
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8 if event.origin.username then
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9 event.features:add_child(csi_feature);
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10 end
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11 end);
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12
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13 function refire_event(name)
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14 return function (event)
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15 if event.origin.username then
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91856829f18b mod_csi: Fix copypaste mistake [luacheck]
Kim Alvefur <zash@zash.se>
parents: 9651
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16 event.origin.state = event.stanza.name;
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17 change:with_labels(event.stanza.name):add(1);
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18 module:fire_event(name, event);
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19 return true;
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20 end
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21 end;
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22 end
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23
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24 module:hook("stanza/"..xmlns_csi..":active", refire_event("csi-client-active"));
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25 module:hook("stanza/"..xmlns_csi..":inactive", refire_event("csi-client-inactive"));