--- Prosody IM v0.1
--- Copyright (C) 2008 Matthew Wild
--- Copyright (C) 2008 Waqas Hussain
+-- Prosody IM
+-- Copyright (C) 2008-2010 Matthew Wild
+-- Copyright (C) 2008-2010 Waqas Hussain
--
--- This program is free software; you can redistribute it and/or
--- modify it under the terms of the GNU General Public License
--- as published by the Free Software Foundation; either version 2
--- of the License, or (at your option) any later version.
---
--- This program is distributed in the hope that it will be useful,
--- but WITHOUT ANY WARRANTY; without even the implied warranty of
--- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
--- GNU General Public License for more details.
---
--- You should have received a copy of the GNU General Public License
--- along with this program; if not, write to the Free Software
--- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+-- This project is MIT/X11 licensed. Please see the
+-- COPYING file in the source package for more information.
--
-
-
-require "util.datamanager"
-local datamanager = datamanager;
-
local st = require "util.stanza"
-local t_concat, t_insert = table.concat, table.insert;
-
-require "util.jid"
-local jid_split = jid.split;
+local jid_split = require "util.jid".split;
+local datamanager = require "util.datamanager"
module:add_feature("vcard-temp");
-module:add_iq_handler({"c2s", "s2sin"}, "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
- 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(datamanager.load(node, host, "vcard")); -- load vCard for user or server
+ 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
+ else
+ if not to 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
- end);
-
-local feature_vcard_attr = { var='vcard-temp' };
-module:add_event_hook("stream-features",
- function (session, features)
- if session.type == "c2s" then
- features:tag("feature", feature_vcard_attr):up();
- 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);
+
+-- 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
projects / prosody.git / blobdiff