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-rw-r--r--plugins/muc/muc.lib.lua20
1 files changed, 18 insertions, 2 deletions
diff --git a/plugins/muc/muc.lib.lua b/plugins/muc/muc.lib.lua
index 26d0b07d..032817be 100644
--- a/plugins/muc/muc.lib.lua
+++ b/plugins/muc/muc.lib.lua
@@ -402,6 +402,7 @@ function room_mt:handle_first_presence(origin, stanza)
module:log("debug", "Room creation without <x>, possibly desynced");
end
+ local orig_nick = dest_occupant.nick;
if module:fire_event("muc-occupant-pre-join", {
room = self;
origin = origin;
@@ -410,6 +411,7 @@ function room_mt:handle_first_presence(origin, stanza)
is_new_room = true;
occupant = dest_occupant;
}) then return true; end
+ local nick_changed = orig_nick ~= dest_occupant.nick;
dest_occupant:set_session(real_jid, stanza);
local dest_x = st.stanza("x", {xmlns = "http://jabber.org/protocol/muc#user";});
@@ -417,9 +419,14 @@ function room_mt:handle_first_presence(origin, stanza)
if self:get_whois() == "anyone" then
dest_x:tag("status", {code = "100"}):up();
end
+ local self_x;
+ if nick_changed then
+ self_x = st.clone(dest_x);
+ self_x:tag("status", {code = "210"}):up();
+ end
self:save_occupant(dest_occupant);
- self:publicise_occupant_status(dest_occupant, dest_x);
+ self:publicise_occupant_status(dest_occupant, {base = dest_x, self = self_x});
module:fire_event("muc-occupant-joined", {
room = self;
@@ -485,6 +492,8 @@ function room_mt:handle_normal_presence(origin, stanza)
module:log("debug", "Presence update with <x>, possibly desynced");
end
+ local orig_nick = dest_occupant and dest_occupant.nick;
+
local event, event_name = {
room = self;
origin = origin;
@@ -505,6 +514,8 @@ function room_mt:handle_normal_presence(origin, stanza)
end
if module:fire_event(event_name, event) then return true; end
+ local nick_changed = dest_occupant and orig_nick ~= dest_occupant.nick;
+
-- Check for nick conflicts
if dest_occupant ~= nil and not is_first_dest_session and bare_jid ~= jid_bare(dest_occupant.bare_jid) then -- new nick or has different bare real jid
log("debug", "%s couldn't join due to nick conflict: %s", real_jid, dest_occupant.nick);
@@ -586,7 +597,12 @@ function room_mt:handle_normal_presence(origin, stanza)
return occupant:get_presence(real_jid) == nil;
end)
end
- self:publicise_occupant_status(dest_occupant, dest_x);
+ local self_x;
+ if nick_changed then
+ self_x = st.clone(dest_x);
+ self_x:tag("status", {code="210"}):up();
+ end
+ self:publicise_occupant_status(dest_occupant, {base=dest_x,self=self_x});
if orig_occupant ~= nil and orig_occupant ~= dest_occupant and not is_last_orig_session then -- If user is swapping and wasn't last original session
log("debug", "session %s split nicks; showing %s rejoining", real_jid, orig_occupant.nick);