diff options
Diffstat (limited to 'plugins/mod_private.lua')
| -rw-r--r-- | plugins/mod_private.lua | 79 |
1 files changed, 37 insertions, 42 deletions
diff --git a/plugins/mod_private.lua b/plugins/mod_private.lua index 098dbba1..365a997c 100644 --- a/plugins/mod_private.lua +++ b/plugins/mod_private.lua @@ -1,57 +1,52 @@ -- Prosody IM --- Copyright (C) 2008-2009 Matthew Wild --- Copyright (C) 2008-2009 Waqas Hussain +-- 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 jid_split = require "util.jid".split; -local datamanager = require "util.datamanager" +local private_storage = module:open_store(); module:add_feature("jabber:iq:private"); -module:add_iq_handler("c2s", "jabber:iq:private", - function (session, stanza) - local type = stanza.attr.type; - local query = stanza.tags[1]; - if (type == "get" or type == "set") and query.name == "query" then - local node, host = jid_split(stanza.attr.to); - if not(node or host) or (node == session.username and host == session.host) then - node, host = session.username, session.host; - if #query.tags == 1 then - local tag = query.tags[1]; - local key = tag.name..":"..tag.attr.xmlns; - local data = datamanager.load(node, host, "private"); - if stanza.attr.type == "get" then - if data and data[key] then - session.send(st.reply(stanza):tag("query", {xmlns = "jabber:iq:private"}):add_child(st.deserialize(data[key]))); - else - session.send(st.reply(stanza):add_child(stanza.tags[1])); - end - else -- set - if not data then data = {}; end; - if #tag == 0 then - data[key] = nil; - else - data[key] = st.preserialize(tag); - end - -- TODO delete datastore if empty - if datamanager.store(node, host, "private", data) then - session.send(st.reply(stanza)); - else - session.send(st.error_reply(stanza, "wait", "internal-server-error")); - end - end - else - session.send(st.error_reply(stanza, "modify", "bad-format")); - end +module:hook("iq/self/jabber:iq:private:query", function(event) + local origin, stanza = event.origin, event.stanza; + local type = stanza.attr.type; + local query = stanza.tags[1]; + if #query.tags == 1 then + local tag = query.tags[1]; + local key = tag.name..":"..tag.attr.xmlns; + local data, err = private_storage:get(origin.username); + if err then + origin.send(st.error_reply(stanza, "wait", "internal-server-error")); + return true; + end + if stanza.attr.type == "get" then + if data and data[key] then + origin.send(st.reply(stanza):tag("query", {xmlns = "jabber:iq:private"}):add_child(st.deserialize(data[key]))); + else + origin.send(st.reply(stanza):add_child(stanza.tags[1])); + end + else -- set + if not data then data = {}; end; + if #tag == 0 then + data[key] = nil; + else + data[key] = st.preserialize(tag); + end + -- TODO delete datastore if empty + if private_storage:set(origin.username, data) then + origin.send(st.reply(stanza)); else - session.send(st.error_reply(stanza, "cancel", "forbidden")); + origin.send(st.error_reply(stanza, "wait", "internal-server-error")); end end - end); + else + origin.send(st.error_reply(stanza, "modify", "bad-format")); + end + return true; +end); |