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prosody
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plugins/mod_vcard.lua @ 457:f4701f69f459
Improved the regexp used to parse the client response a bit. Authenticating with non-ascii realm values now works.
author | Waqas Hussain <waqas20@gmail.com> |
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date | Sat, 29 Nov 2008 05:56:09 +0500 |
parent | 438:193f9dd64f17 |
child | 519:cccd610a0ef9 |
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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; require "core.discomanager".set("vcard", "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; 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);