prosody-modules
66e7d46b1d4b
mod_muc_restrict_avatars/mod_muc_restrict_avatars.lua

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mod_muc_restrict_avatars/mod_muc_restrict_avatars.lua @ 5905:66e7d46b1d4b

mod_muc_restrict_avatars: Allow MUC admin to control restriction Thanks, Strix!
author Stephen Paul Weber <singpolyma@singpolyma.net>
date Tue, 09 Apr 2024 14:44:52 -0500
parent 5672:2c69577b28c2
child 5920:5b95e06d75d5
comparison
equal deleted inserted replaced
5904:eb1c524a5150 5905:66e7d46b1d4b
7 end 7 end
8 8
9 return tag; 9 return tag;
10 end 10 end
11 11
12 -- Function to determine if avatar restriction is enabled
13 local function is_avatar_restriction_enabled(room)
14 return room._data.restrict_avatars;
15 end
16
17 -- Add MUC configuration form option for avatar restriction
18 module:hook("muc-config-form", function(event)
19 local room, form = event.room, event.form;
20 table.insert(form, {
21 name = "restrict_avatars",
22 type = "boolean",
23 label = "Restrict avatars to members only",
24 value = is_avatar_restriction_enabled(room)
25 });
26 end);
27
28 -- Handle MUC configuration form submission
29 module:hook("muc-config-submitted", function(event)
30 local room, fields, changed = event.room, event.fields, event.changed;
31 local restrict_avatars = fields["restrict_avatars"];
32
33 if restrict_avatars ~= is_avatar_restriction_enabled(room) then
34 -- Update room settings based on the submitted value
35 room._data.restrict_avatars = restrict_avatars;
36 -- Mark the configuration as changed
37 if type(changed) == "table" then
38 changed["restrict_avatars"] = true;
39 else
40 event.changed = true;
41 end
42 end
43 end);
44
45 -- Handle presence/full events to filter avatar advertisements
12 module:hook("presence/full", function(event) 46 module:hook("presence/full", function(event)
13 local stanza = event.stanza; 47 local stanza = event.stanza;
14 local room = mod_muc.get_room_from_jid(bare_jid(stanza.attr.to)); 48 local room = mod_muc.get_room_from_jid(bare_jid(stanza.attr.to));
15
16 if not room:get_affiliation(stanza.attr.from) then 49 if not room:get_affiliation(stanza.attr.from) then
17 stanza:maptags(filter_avatar_advertisement); 50 if is_avatar_restriction_enabled(room) then
51 stanza:maptags(filter_avatar_advertisement);
52 end
18 end 53 end
19 end, 1); 54 end, 1);