Mercurial > prosody-modules
view mod_smacks_offline/mod_smacks_offline.lua @ 2712:d89ab70808f6
mod_cloud_notify: fix bug when multiple resources are used
This bug was triggered under the rare circumstances that a message arrived
and one resource was smacks hibernated while the other one(s) were offline.
Then only the hibernated resource but not the offline one(s) (or the other
way round) got notified.
author | tmolitor <thilo@eightysoft.de> |
---|---|
date | Mon, 08 May 2017 18:24:29 +0200 |
parents | b912cb8e0b3c |
children | a3693e0d26b8 |
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local t_insert = table.insert; local mod_smacks = module:depends"smacks" local function store_unacked_stanzas(session) local queue = session.outgoing_stanza_queue; local replacement_queue = {}; session.outgoing_stanza_queue = replacement_queue; for _, stanza in ipairs(queue) do if stanza.name == "message" and stanza.attr.xmlns == nil and ( stanza.attr.type == "chat" or ( stanza.attr.type or "normal" ) == "normal" ) then module:fire_event("message/offline/handle", { origin = session, stanza = stanza } ) else t_insert(replacement_queue, stanza); end end end local handle_unacked_stanzas = mod_smacks.handle_unacked_stanzas; local host_sessions = prosody.hosts[module.host].sessions; mod_smacks.handle_unacked_stanzas = function (session) if session.username then local sessions = host_sessions[session.username].sessions; if next(sessions) == session.resource and next(sessions, session.resource) == nil then store_unacked_stanzas(session) end end return handle_unacked_stanzas(session); end function module.unload() mod_smacks.handle_unacked_stanzas = handle_unacked_stanzas; end