Software / code / prosody-modules
Diff
mod_carbons/mod_carbons.lua @ 585:ce2798a1bc56
mod_carbons: Don't try to send carbons for entirely offline users.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Sat, 28 Jan 2012 15:10:04 +0100 |
| parent | 545:77f350635f4f |
| child | 605:5175f6d33470 |
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--- a/mod_carbons/mod_carbons.lua Thu Jan 26 19:38:03 2012 +0100 +++ b/mod_carbons/mod_carbons.lua Sat Jan 28 15:10:04 2012 +0100 @@ -54,14 +54,20 @@ user_sessions = host_sessions[username]; if resource then no_carbon_to[resource] = true; - else + elseif user_sessions then local top_resources = user_sessions.top_resources; - for _, session in ipairs(top_resources) do - no_carbon_to[session.resource] = true; + if top_resources then + for _, session in ipairs(top_resources) do + no_carbon_to[session.resource] = true; + end end end end + if not user_sessions then + return -- No use in sending carbons to an offline user + end + if not c2s and stanza:get_child("private", xmlns_carbons) then stanza:maptags(function(tag) return tag.attr.xmlns == xmlns_carbons
