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annotate mod_discoitems/mod_discoitems.lua @ 5160:8474a3b80200

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mod_firewall: Fix 'is_admin' internal dependency rule #1797 (thanks diane) Looks like the boolean logic was inverted here. Instead, for now, simply check if is_admin is there. It is deprecated in trunk and was briefly removed before being brought back with a 'deprecated' warning as part of the new roles and permissions work. Making this dependency conditioned on the existence of the underlying function should make it work until it actually goes away for real.
author Kim Alvefur <zash@zash.se>
date Fri, 27 Jan 2023 23:06:25 +0100
parents ae91c98b7e4c
children
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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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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);