Mercurial > prosody-hg
comparison plugins/muc/hats.lib.lua @ 10693:76bb806cdd4b
MUC: Add initial hats support (broadcast only)
Based on the currently-deferred XEP-0317. The protocol differs
a little (because XEP-0317 is incomplete), therefore currently
we use a custom namespace.
The plan is to update and finish XEP-0317.
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Wed, 18 Mar 2020 17:42:56 +0000 |
| parents | |
| children | 9ecad2304297 |
comparison
equal
deleted
inserted
replaced
| 10692:a0480ee2233a | 10693:76bb806cdd4b |
|---|---|
| 1 local st = require "util.stanza"; | |
| 2 | |
| 3 local xmlns_hats = "xmpp:prosody.im/protocol/hats:1"; | |
| 4 | |
| 5 module:hook("muc-broadcast-presence", function (event) | |
| 6 -- Strip any hats claimed by the client (to prevent spoofing) | |
| 7 event.stanza:remove_children("hats", xmlns_hats); | |
| 8 | |
| 9 local aff_data = event.room:get_affiliation_data(event.occupant.bare_jid); | |
| 10 local hats = aff_data and aff_data.hats; | |
| 11 if not hats then return; end | |
| 12 local hats_el; | |
| 13 for hat_id, hat_data in pairs(hats) do | |
| 14 if hat_data.active then | |
| 15 if not hats_el then | |
| 16 hats_el = st.stanza("hats", { xmlns = xmlns_hats }); | |
| 17 end | |
| 18 hats_el:tag("hat", { uri = hat_id, title = hat_data.title }):up(); | |
| 19 end | |
| 20 end | |
| 21 if not hats_el then return; end | |
| 22 event.stanza:add_direct_child(hats_el); | |
| 23 end); |