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plugins/mod_disco.lua @ 2482:a1570e371258
util.stanza: Trailing whitespace
author | Matthew Wild <mwild1@gmail.com> |
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date | Thu, 21 Jan 2010 13:22:41 +0000 (2010-01-21) |
parent | 2383:29a30884aadd |
child | 2491:4be6810914eb |
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-- Prosody IM -- Copyright (C) 2008-2009 Matthew Wild -- Copyright (C) 2008-2009 Waqas Hussain -- -- This project is MIT/X11 licensed. Please see the -- COPYING file in the source package for more information. -- local componentmanager_get_children = require "core.componentmanager".get_children; local is_contact_subscribed = require "core.rostermanager".is_contact_subscribed; local jid_split = require "util.jid".split; local jid_bare = require "util.jid".bare; local st = require "util.stanza" module:add_identity("server", "im", "Prosody"); -- FIXME should be in the non-existing mod_router module:add_feature("http://jabber.org/protocol/disco#info"); module:add_feature("http://jabber.org/protocol/disco#items"); 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); module:hook("iq/host/http://jabber.org/protocol/disco#items: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#items"); for jid in pairs(componentmanager_get_children(module.host)) do reply:tag("item", {jid = jid}):up(); end origin.send(reply); return true; end); module:hook("iq/bare/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 username = jid_split(stanza.attr.to) or origin.username; if not stanza.attr.to or is_contact_subscribed(username, module.host, jid_bare(stanza.attr.from)) then local reply = st.reply(stanza):tag('query', {xmlns='http://jabber.org/protocol/disco#info'}); if not reply.attr.from then reply.attr.from = origin.username.."@"..origin.host; end -- COMPAT To satisfy Psi when querying own account module:fire_event("account-disco-info", { session = origin, stanza = reply }); origin.send(reply); return true; end end); module:hook("iq/bare/http://jabber.org/protocol/disco#items: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 username = jid_split(stanza.attr.to) or origin.username; if not stanza.attr.to or is_contact_subscribed(username, module.host, jid_bare(stanza.attr.from)) then local reply = st.reply(stanza):tag('query', {xmlns='http://jabber.org/protocol/disco#items'}); if not reply.attr.from then reply.attr.from = origin.username.."@"..origin.host; end -- COMPAT To satisfy Psi when querying own account module:fire_event("account-disco-items", { session = origin, stanza = reply }); origin.send(reply); return true; end end);