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mod_disco: Handle disco#info queries using new APIs

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Waqas Hussain 2009-08-18 12:37:40 +05:00
parent ff0bd781d2
commit 4e038edbe7
1 changed files with 26 additions and 2 deletions
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28
plugins/mod_disco.lua
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@ -6,8 +6,6 @@
-- COPYING file in the source package for more information.
--
local discomanager_handle = require "core.discomanager".handle;
module:add_feature("http://jabber.org/protocol/disco#info");
@ -19,3 +17,29 @@ end);
module:add_iq_handler({"c2s", "s2sin"}, "http://jabber.org/protocol/disco#items", function (session, stanza)
session.send(discomanager_handle(stanza));
end);
local st = require "util.stanza"
module:hook("iq/host/http://jabber.org/protocol/disco#info:query", function(event)
local origin, stanza = event.origin, event.stanza;
if stanza.attr.type ~= "get" then return; end
local node = stanza.tags[1].attr.node;
if node and node ~= "" then return; end -- TODO fire event?
local reply = st.reply(stanza):query("http://jabber.org/protocol/disco#info");
local done = {};
for _,identity in ipairs(module:get_host_items("identity")) do
local identity_s = identity.category.."\0"..identity.type;
if not done[identity_s] then
reply:tag("identity", identity):up();
done[identity_s] = true;
end
end
for _,feature in ipairs(module:get_host_items("feature")) do
if not done[feature] then
reply:tag("feature", {var=feature}):up();
done[feature] = true;
end
end
origin.send(reply);
return true;
end);