diff options
Diffstat (limited to 'plugins/mod_vcard.lua')
| -rw-r--r-- | plugins/mod_vcard.lua | 96 |
1 files changed, 48 insertions, 48 deletions
diff --git a/plugins/mod_vcard.lua b/plugins/mod_vcard.lua index a2296132..26b30e3a 100644 --- a/plugins/mod_vcard.lua +++ b/plugins/mod_vcard.lua @@ -1,54 +1,54 @@ - -require "util.datamanager" -local datamanager = datamanager; +-- Prosody IM +-- Copyright (C) 2008-2010 Matthew Wild +-- Copyright (C) 2008-2010 Waqas Hussain +-- +-- This project is MIT/X11 licensed. Please see the +-- COPYING file in the source package for more information. +-- local st = require "util.stanza" -local send = require "core.sessionmanager".send_to_session -local t_concat, t_insert = table.concat, table.insert; +local jid_split = require "util.jid".split; + +local vcards = module:open_store(); -require "util.jid" -local jid_split = jid.split; +module:add_feature("vcard-temp"); -add_iq_handler("c2s", "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 - local iq = st.reply(stanza); - iq:add_child(vCard); - send(session, iq); -- send vCard! - else - send(session, 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 - send(session, st.reply(stanza)); - else - -- TODO unable to write file, file may be locked, etc, what's the correct error? - send(session, st.error_reply(stanza, "wait", "internal-server-error")); - end - else - send(session, st.error_reply(stanza, "auth", "forbidden")); - end - end - return true; +local function handle_vcard(event) + local session, stanza = event.origin, event.stanza; + local to = stanza.attr.to; + if stanza.attr.type == "get" then + local vCard; + if to then + local node, host = jid_split(to); + vCard = st.deserialize(vcards:get(node)); -- load vCard for user or server + else + vCard = st.deserialize(vcards:get(session.username));-- 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 + else + if not to then + if vcards:set(session.username, 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 - end); + else + session.send(st.error_reply(stanza, "auth", "forbidden")); + end + end + return true; +end + +module:hook("iq/bare/vcard-temp:vCard", handle_vcard); +module:hook("iq/host/vcard-temp:vCard", handle_vcard); -add_event_hook("stream-features", - function (session, features) - if session.type == "c2s" then - t_insert(features, "<feature var='vcard-temp'/>"); - end - end); +-- COMPAT w/0.8 +if module:get_option("vcard_compatibility") ~= nil then + module:log("error", "The vcard_compatibility option has been removed, see".. + "mod_compat_vcard in prosody-modules if you still need this."); +end |