Software / code / prosody
Changeset
4230:23b68616b6d8
sessionmanager: Fire pre-resource-unbind to allow plugins (such as mod_smacks) to hook and prevent/override session destruction
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Tue, 29 Mar 2011 14:10:00 +0100 |
| parents | 4229:f15b4e9ba688 |
| children | 4231:a99f82db692a |
| files | core/sessionmanager.lua |
| diffstat | 1 files changed, 11 insertions(+), 4 deletions(-) [+] |
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--- a/core/sessionmanager.lua Mon Mar 21 19:39:04 2011 +0000 +++ b/core/sessionmanager.lua Tue Mar 29 14:10:00 2011 +0100 @@ -108,16 +108,23 @@ -- Remove session/resource from user's session list if session.full_jid then - hosts[session.host].sessions[session.username].sessions[session.resource] = nil; + local host_session = hosts[session.host]; + + -- Allow plugins to prevent session destruction + if host_session.events.fire_event("pre-resource-unbind", {session=session, error=err}) then + return; + end + + host_session.sessions[session.username].sessions[session.resource] = nil; full_sessions[session.full_jid] = nil; - if not next(hosts[session.host].sessions[session.username].sessions) then + if not next(host_session.sessions[session.username].sessions) then log("debug", "All resources of %s are now offline", session.username); - hosts[session.host].sessions[session.username] = nil; + host_session.sessions[session.username] = nil; bare_sessions[session.username..'@'..session.host] = nil; end - hosts[session.host].events.fire_event("resource-unbind", {session=session, error=err}); + host_session.events.fire_event("resource-unbind", {session=session, error=err}); end retire_session(session);
