Software / code / prosody
Changeset
174:f9aff1fc7e99
Inbound subscription request
| author | Waqas Hussain <waqas20@gmail.com> |
|---|---|
| date | Sat, 25 Oct 2008 03:13:10 +0500 |
| parents | 173:f3a2af4d2ff2 |
| children | 175:5f71d290bb44 |
| files | core/rostermanager.lua core/stanza_router.lua |
| diffstat | 2 files changed, 16 insertions(+), 1 deletions(-) [+] |
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--- a/core/rostermanager.lua Sat Oct 25 02:38:24 2008 +0500 +++ b/core/rostermanager.lua Sat Oct 25 03:13:10 2008 +0500 @@ -135,4 +135,10 @@ end end +function is_contact_subscribed(username, host, jid) + local roster = load_roster(username, host); + local item = roster[jid]; + return item and (item.subscription == "from" or item.subscription == "both"); +end + return _M; \ No newline at end of file
--- a/core/stanza_router.lua Sat Oct 25 02:38:24 2008 +0500 +++ b/core/stanza_router.lua Sat Oct 25 03:13:10 2008 +0500 @@ -207,7 +207,16 @@ send(origin, st.presence({from=to_bare, to=from_bare, type="unsubscribed"})); end elseif stanza.attr.type == "subscribe" then - -- TODO + if rostermanager.is_contact_subscribed(node, host, from_bare) then + send(origin, st.presence(from=to_bare, to=from_bare, type="subscribed")); -- already subscribed + else + local pres = st.presence({from=from_bare}, type="subscribe"); + for k in pairs(user.sessions) do -- return presence for all resources + if user.sessions[k].presence then + send(user.sessions[k], pres); + end + end + end elseif stanza.attr.type == "unsubscribe" then if rostermanager.process_inbound_unsubscribe(node, host, from_bare) then rostermanager.roster_push(node, host, from_bare);
