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comparison mod_smacks/mod_smacks.lua @ 908:abf0f12fe75c

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mod_smacks: Don't try to send stanzas to hibernating sessions. Fixes duplicate IQ replies on libevent.
author Kim Alvefur <zash@zash.se>
date Mon, 11 Feb 2013 19:21:31 +0100
parents e089160c424b
children 720b8268778e
comparison
equal deleted inserted replaced
907:c06369259aee 908:abf0f12fe75c
80 if cached_stanza and cached_stanza:get_child("delay", xmlns_delay) == nil then 80 if cached_stanza and cached_stanza:get_child("delay", xmlns_delay) == nil then
81 cached_stanza = cached_stanza:tag("delay", { xmlns = xmlns_delay, from = session.host, stamp = datetime.datetime()}); 81 cached_stanza = cached_stanza:tag("delay", { xmlns = xmlns_delay, from = session.host, stamp = datetime.datetime()});
82 end 82 end
83 83
84 queue[#queue+1] = cached_stanza; 84 queue[#queue+1] = cached_stanza;
85 end
86 if session.hibernating then
87 -- The session is hibernating, no point in sending the stanza
88 -- over a dead connection. It will be delivered upon resumption.
89 return true;
85 end 90 end
86 local ok, err = _send(stanza); 91 local ok, err = _send(stanza);
87 if ok and #queue > max_unacked_stanzas and not session.awaiting_ack and attr and not attr.xmlns then 92 if ok and #queue > max_unacked_stanzas and not session.awaiting_ack and attr and not attr.xmlns then
88 session.awaiting_ack = true; 93 session.awaiting_ack = true;
89 return _send(st.stanza("r", sm_attr)); 94 return _send(st.stanza("r", sm_attr));