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prosody
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plugins/mod_private.lua @ 372:e7c1e30d06d5
Now possible to specify nil origin to core_route_stanza. Origin will be chosen as the host of the 'from' attribute on the stanza. Returns false on no such host.
author | Matthew Wild <mwild1@gmail.com> |
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date | Fri, 21 Nov 2008 05:59:03 +0000 |
parent | 310:b28b51746fe7 |
child | 421:63be85693710 |
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local st = require "util.stanza" local jid_split = require "util.jid".split; local datamanager = require "util.datamanager" 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 else session.send(st.error_reply(stanza, "cancel", "forbidden")); end end end);