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57 lines
1.8 KiB
Lua
57 lines
1.8 KiB
Lua
-- Prosody IM v0.3
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-- Copyright (C) 2008 Matthew Wild
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-- Copyright (C) 2008 Waqas Hussain
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--
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-- This project is MIT/X11 licensed. Please see the
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-- COPYING file in the source package for more information.
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--
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local st = require "util.stanza"
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local jid_split = require "util.jid".split;
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local datamanager = require "util.datamanager"
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module:add_feature("jabber:iq:private");
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module:add_iq_handler("c2s", "jabber:iq:private",
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function (session, stanza)
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local type = stanza.attr.type;
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local query = stanza.tags[1];
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if (type == "get" or type == "set") and query.name == "query" then
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local node, host = jid_split(stanza.attr.to);
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if not(node or host) or (node == session.username and host == session.host) then
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node, host = session.username, session.host;
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if #query.tags == 1 then
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local tag = query.tags[1];
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local key = tag.name..":"..tag.attr.xmlns;
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local data = datamanager.load(node, host, "private");
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if stanza.attr.type == "get" then
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if data and data[key] then
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session.send(st.reply(stanza):tag("query", {xmlns = "jabber:iq:private"}):add_child(st.deserialize(data[key])));
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else
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session.send(st.reply(stanza):add_child(stanza.tags[1]));
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end
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else -- set
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if not data then data = {}; end;
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if #tag == 0 then
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data[key] = nil;
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else
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data[key] = st.preserialize(tag);
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end
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-- TODO delete datastore if empty
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if datamanager.store(node, host, "private", data) then
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session.send(st.reply(stanza));
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else
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session.send(st.error_reply(stanza, "wait", "internal-server-error"));
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end
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end
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else
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session.send(st.error_reply(stanza, "modify", "bad-format"));
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end
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else
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session.send(st.error_reply(stanza, "cancel", "forbidden"));
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end
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end
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end);
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