X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=plugins%2Fmod_vcard.lua;h=e2f1dfb84cca78c504fdf1c3b39b1375c2e623f7;hb=6d7a9cba5240a142b1a1e397e6248cf13c261cca;hp=10119252f25bec4fd3f648764f13bca55c9a9d7c;hpb=8aba1c77f0714f2460cc21660bb494fc217e042b;p=prosody.git

diff --git a/plugins/mod_vcard.lua b/plugins/mod_vcard.lua
index 10119252..e2f1dfb8 100644
--- a/plugins/mod_vcard.lua
+++ b/plugins/mod_vcard.lua
@@ -1,74 +1,58 @@
--- Prosody IM v0.2
--- 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: 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;
+		local payload = stanza.tags[1];
+		if stanza.attr.type == "get" and payload.name == "vCard" and payload.attr.xmlns == "vcard-temp" then
+			return handle_vcard(data);
+		end
+	end, 1);
+end