Mercurial > prosody-modules
view mod_muc_local_only/mod_muc_local_only.lua @ 4942:e7b9bc629ecc
mod_rest: Add special handling to catch MAM results from remote hosts
Makes MAM queries to remote hosts works.
As the comment says, MAM results from users' local archives or local
MUCs are returned via origin.send() which is provided in the event and
thus already worked. Results from remote hosts go via normal stanza
routing and events, which need this extra handling to catch.
This pattern of iq-set, message+, iq-result is generally limited to MAM.
Closest similar thing might be MUC join, but to really handle that you
would need the webhook callback mechanism.
author | Kim Alvefur <zash@zash.se> |
---|---|
date | Mon, 16 May 2022 19:47:09 +0200 |
parents | 221b6bee26e2 |
children |
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local jid = require "util.jid"; local st = require "util.stanza"; local local_rooms = module:get_option_inherited_set("muc_local_only", {}); module:hook("muc-occupant-pre-join", function (event) local room = event.room; if not local_rooms:contains(room.jid) then return; -- Not a protected room, ignore end local user_jid = event.occupant.bare_jid; local user_host = jid.host(user_jid); if not prosody.hosts[user_host] then local error_reply = st.error_reply(event.stanza, "cancel", "forbidden", "This group is only available to local users", room.jid); event.origin.send(error_reply); return true; end room:set_affiliation(true, user_jid, "member", "Granting access to local user"); end);