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59 lines
1.9 KiB
59 lines
1.9 KiB
-- Prosody IM
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-- Copyright (C) 2008-2009 Matthew Wild
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-- Copyright (C) 2008-2009 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 datamanager = require "util.datamanager";
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local st = require "util.stanza";
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local datetime = require "util.datetime";
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local ipairs = ipairs;
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local jid_split = require "util.jid".split;
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module:add_feature("msgoffline");
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module:hook("message/offline/store", function(event)
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local origin, stanza = event.origin, event.stanza;
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local to = stanza.attr.to;
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local node, host;
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if to then
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node, host = jid_split(to)
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else
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node, host = origin.username, origin.host;
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end
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stanza.attr.stamp, stanza.attr.stamp_legacy = datetime.datetime(), datetime.legacy();
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local result = datamanager.list_append(node, host, "offline", st.preserialize(stanza));
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stanza.attr.stamp, stanza.attr.stamp_legacy = nil, nil;
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return true;
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end);
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module:hook("message/offline/broadcast", function(event)
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local origin = event.origin;
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if origin.priority >= 0 then
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local node, host = origin.username, origin.host;
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local data = datamanager.list_load(node, host, "offline");
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if not data then return true; end
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for _, stanza in ipairs(data) do
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stanza = st.deserialize(stanza);
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stanza:tag("delay", {xmlns = "urn:xmpp:delay", from = host, stamp = stanza.attr.stamp}):up(); -- XEP-0203
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stanza:tag("x", {xmlns = "jabber:x:delay", from = host, stamp = stanza.attr.stamp_legacy}):up(); -- XEP-0091 (deprecated)
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stanza.attr.stamp, stanza.attr.stamp_legacy = nil, nil;
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origin.send(stanza);
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end
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return true;
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end
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end);
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module:hook("message/offline/delete", function(event)
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local origin = event.origin;
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local node, host = origin.username, origin.host;
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return datamanager.list_store(node, host, "offline", nil);
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end);
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