diff options
Diffstat (limited to 'plugins/mod_private.lua')
| -rw-r--r-- | plugins/mod_private.lua | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/plugins/mod_private.lua b/plugins/mod_private.lua new file mode 100644 index 00000000..365a997c --- /dev/null +++ b/plugins/mod_private.lua @@ -0,0 +1,52 @@ +-- 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 private_storage = module:open_store(); + +module:add_feature("jabber:iq:private"); + +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 + origin.send(st.error_reply(stanza, "wait", "internal-server-error")); + end + end + else + origin.send(st.error_reply(stanza, "modify", "bad-format")); + end + return true; +end); |