diff options
| -rw-r--r-- | plugins/mod_carbons.lua | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/plugins/mod_carbons.lua b/plugins/mod_carbons.lua index 1dcd4a07..0f8c7c60 100644 --- a/plugins/mod_carbons.lua +++ b/plugins/mod_carbons.lua @@ -74,17 +74,7 @@ local function message_handler(event, c2s) return end - -- Create the carbon copy and wrap it as per the Stanza Forwarding XEP - local copy = st.clone(stanza); - if c2s and not orig_to then - stanza.attr.to = bare_from; - end - copy.attr.xmlns = "jabber:client"; - local carbon = st.message{ from = bare_jid, type = orig_type, } - :tag(c2s and "sent" or "received", { xmlns = xmlns_carbons }) - :tag("forwarded", { xmlns = xmlns_forward }) - :add_child(copy):reset(); - + local carbon; user_sessions = user_sessions and user_sessions.sessions; for _, session in pairs(user_sessions) do -- Carbons are sent to resources that have enabled it @@ -93,6 +83,20 @@ local function message_handler(event, c2s) and session ~= target_session -- and isn't among the top resources that would receive the message per standard routing rules and (c2s or session.priority ~= top_priority) then + if not carbon then + -- Create the carbon copy and wrap it as per the Stanza Forwarding XEP + local copy = st.clone(stanza); + if c2s and not orig_to then + stanza.attr.to = bare_from; + end + copy.attr.xmlns = "jabber:client"; + carbon = st.message{ from = bare_jid, type = orig_type, } + :tag(c2s and "sent" or "received", { xmlns = xmlns_carbons }) + :tag("forwarded", { xmlns = xmlns_forward }) + :add_child(copy):reset(); + + end + carbon.attr.to = session.full_jid; module:log("debug", "Sending carbon to %s", session.full_jid); session.send(carbon); |