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mod_discoitems/mod_discoitems.lua @ 3571:f5ea0b886c7c

mod_storage_xmlarchive: Limit search to smallest time range in case of inexact match This should improve performance in case the exact days in the 'start' and 'end' range are missing from the index.
author Kim Alvefur <zash@zash.se>
date Fri, 03 May 2019 18:59:38 +0200
parent 78:ae91c98b7e4c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
78
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1 -- mod_discoitems.lua
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2 --
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3 -- In the config, you can add:
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4 --
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5 -- disco_items = {
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6 -- {"proxy.eu.jabber.org", "Jabber.org SOCKS5 service"};
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7 -- {"conference.jabber.org", "The Jabber.org MUC"};
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8 -- };
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9 --
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10
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11 local st = require "util.stanza";
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12
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13 local result_query = st.stanza("query", {xmlns="http://jabber.org/protocol/disco#items"});
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14 for _, item in ipairs(module:get_option("disco_items") or {}) do
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15 result_query:tag("item", {jid=item[1], name=item[2]}):up();
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16 end
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17
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18 module:hook('iq/host/http://jabber.org/protocol/disco#items:query', function(event)
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19 local stanza = event.stanza;
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20 local query = stanza.tags[1];
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21 if stanza.attr.type == 'get' and not query.attr.node then
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22 event.origin.send(st.reply(stanza):add_child(result_query));
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23 return true;
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24 end
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25 end, 100);