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52 lines
1.5 KiB
52 lines
1.5 KiB
-- Prosody IM
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-- Copyright (C) 2008-2010 Matthew Wild
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-- Copyright (C) 2008-2010 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 private_storage = module:open_store();
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module:add_feature("jabber:iq:private");
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module:hook("iq/self/jabber:iq:private:query", function(event)
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local origin, stanza = event.origin, event.stanza;
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local type = stanza.attr.type;
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local query = stanza.tags[1];
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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, err = private_storage:get(origin.username);
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if err then
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origin.send(st.error_reply(stanza, "wait", "internal-server-error"));
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return true;
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end
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if stanza.attr.type == "get" then
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if data and data[key] then
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origin.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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origin.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 private_storage:set(origin.username, data) then
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origin.send(st.reply(stanza));
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else
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origin.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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origin.send(st.error_reply(stanza, "modify", "bad-format"));
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end
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return true;
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end);
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