Software / code / prosody
Changeset
1956:ec04b571fa86
mod_vcard: Add vcard_compatibility option to handle vcard stanzas routed to the full JID by ejabberd MUC rooms
| author | Matthew Wild <mwild1@gmail.com> |
|---|---|
| date | Thu, 15 Oct 2009 23:21:55 +0100 |
| parents | 1955:a9a8ef70d14c |
| children | 1957:5856b2dcf81e |
| files | plugins/mod_vcard.lua |
| diffstat | 1 files changed, 48 insertions(+), 34 deletions(-) [+] |
line wrap: on
line diff
--- a/plugins/mod_vcard.lua Thu Oct 15 14:20:08 2009 +0100 +++ b/plugins/mod_vcard.lua Thu Oct 15 23:21:55 2009 +0100 @@ -17,44 +17,58 @@ local jid = require "util.jid" local jid_split = jid.split; -module:add_feature("vcard-temp"); +local xmlns_vcard = "vcard-temp"; + +module:add_feature(xmlns_vcard); -module:add_iq_handler({"c2s", "s2sin", "component"}, "vcard-temp", - function (session, stanza) - if stanza.tags[1].name == "vCard" then - local to = stanza.attr.to; - if stanza.attr.type == "get" then - local vCard; - if to then - local node, host = jid_split(to); - if hosts[host] and hosts[host].type == "local" then - vCard = st.deserialize(datamanager.load(node, host, "vcard")); -- load vCard for user or server - end - else - vCard = st.deserialize(datamanager.load(session.username, session.host, "vcard"));-- load user's own vCard - end - if vCard then - session.send(st.reply(stanza):add_child(vCard)); -- send vCard! - else - session.send(st.error_reply(stanza, "cancel", "item-not-found")); - end - elseif stanza.attr.type == "set" then - if not to or to == session.username.."@"..session.host then - if datamanager.store(session.username, session.host, "vcard", st.preserialize(stanza.tags[1])) then - session.send(st.reply(stanza)); - else - -- TODO unable to write file, file may be locked, etc, what's the correct error? - session.send(st.error_reply(stanza, "wait", "internal-server-error")); - end - else - session.send(st.error_reply(stanza, "auth", "forbidden")); - end +function handle_vcard(session, stanza) + if stanza.tags[1].name == "vCard" then + local to = stanza.attr.to; + if stanza.attr.type == "get" then + local vCard; + if to then + local node, host = jid_split(to); + if hosts[host] and hosts[host].type == "local" then + vCard = st.deserialize(datamanager.load(node, host, "vcard")); -- load vCard for user or server end - return true; + else + vCard = st.deserialize(datamanager.load(session.username, session.host, "vcard"));-- load user's own vCard + end + if vCard then + session.send(st.reply(stanza):add_child(vCard)); -- send vCard! + else + session.send(st.error_reply(stanza, "cancel", "item-not-found")); + end + elseif stanza.attr.type == "set" then + if not to or to == session.username.."@"..session.host then + if datamanager.store(session.username, session.host, "vcard", st.preserialize(stanza.tags[1])) then + session.send(st.reply(stanza)); + else + -- TODO unable to write file, file may be locked, etc, what's the correct error? + session.send(st.error_reply(stanza, "wait", "internal-server-error")); + end + else + session.send(st.error_reply(stanza, "auth", "forbidden")); end - end); + end + return true; + end +end + +module:add_iq_handler({"c2s", "s2sin", "component"}, xmlns_vcard, handle_vcard); -local feature_vcard_attr = { var='vcard-temp' }; +-- COMPAT: https://support.process-one.net/browse/EJAB-1045 +if module:get_option("vcard_compatibility") then + module:hook("iq/full", function (data) + local stanza = data.stanza; + if stanza.attr.type == "get" and stanza.tags[1] + and stanza.tags[1].attr.xmlns == xmlns_vcard then + return handle_vcard(data.origin, stanza); + end + end, 1); +end + +local feature_vcard_attr = { var=xmlns_vcard }; module:add_event_hook("stream-features", function (session, features) if session.type == "c2s" then
