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annotate plugins/muc/hats.lib.lua @ 10751:4db4bd8a7822

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mod_mam: Don't store any groupchat messages The intent was to not store MUC groupchat messages, which are sent from the MUC to local full JIDs, while allowing for potential future account based group chat. However, since this function handles messages in both directions and outgoing MUC messages are sent to the bare room JID, those were stored.
author Kim Alvefur <zash@zash.se>
date Thu, 23 Apr 2020 00:55:34 +0200
parents 9ecad2304297
children 43b43e7156b8
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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10693
76bb806cdd4b MUC: Add initial hats support (broadcast only)
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1 local st = require "util.stanza";
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2 local muc_util = module:require "muc/util";
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3
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4 local xmlns_hats = "xmpp:prosody.im/protocol/hats:1";
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5
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6 -- Strip any hats claimed by the client (to prevent spoofing)
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7 muc_util.add_filtered_namespace(xmlns_hats);
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8
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9 module:hook("muc-build-occupant-presence", function (event)
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10 local aff_data = event.room:get_affiliation_data(event.occupant.bare_jid);
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11 local hats = aff_data and aff_data.hats;
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12 if not hats then return; end
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13 local hats_el;
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14 for hat_id, hat_data in pairs(hats) do
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15 if hat_data.active then
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16 if not hats_el then
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17 hats_el = st.stanza("hats", { xmlns = xmlns_hats });
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18 end
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19 hats_el:tag("hat", { uri = hat_id, title = hat_data.title }):up();
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20 end
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21 end
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22 if not hats_el then return; end
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23 event.stanza:add_direct_child(hats_el);
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24 end);