From 4b787a63a5e801e53542f7f4eb9391afb3b05121 Mon Sep 17 00:00:00 2001 From: Kim Alvefur Date: Mon, 20 Aug 2018 07:36:03 +0200 Subject: mod_vcard_legacy: Attach vcard-temp avatar hash to outgoing presence --- plugins/mod_vcard_legacy.lua | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) (limited to 'plugins/mod_vcard_legacy.lua') diff --git a/plugins/mod_vcard_legacy.lua b/plugins/mod_vcard_legacy.lua index 08f18b5b..7bc09638 100644 --- a/plugins/mod_vcard_legacy.lua +++ b/plugins/mod_vcard_legacy.lua @@ -53,3 +53,22 @@ module:hook("iq-get/bare/vcard-temp:vCard", function (event) origin.send(st.reply(stanza):add_child(vcard_temp)); return true; end); + +local function inject_xep153(event) + local origin, stanza = event.origin, event.stanza; + local username = origin.username; + if not username then return end + local pep = mod_pep.get_pep_service(username); + + stanza:remove_children("x", "vcard-temp:x:update"); + local x_update = st.stanza("x", { xmlns = "vcard-temp:x:update" }); + local ok, avatar_hash = pep:get_last_item("urn:xmpp:avatar:metadata", true); + if ok and avatar_hash then + x_update:text_tag("photo", avatar_hash); + end + stanza:add_direct_child(x_update); +end + +module:hook("pre-presence/full", inject_xep153, 1); +module:hook("pre-presence/bare", inject_xep153, 1); +module:hook("pre-presence/host", inject_xep153, 1); -- cgit v1.2.3