1 -- Prosody IM |
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2 -- Copyright (C) 2008-2009 Matthew Wild |
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3 -- Copyright (C) 2008-2009 Waqas Hussain |
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4 -- |
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5 -- This project is MIT/X11 licensed. Please see the |
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6 -- COPYING file in the source package for more information. |
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7 -- |
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8 |
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9 |
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10 local datamanager = require "util.datamanager"; |
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11 local st = require "util.stanza"; |
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12 local datetime = require "util.datetime"; |
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13 local ipairs = ipairs; |
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14 local jid_split = require "util.jid".split; |
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15 |
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16 module:add_feature("msgoffline"); |
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17 |
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18 module:hook("message/offline/store", function(event) |
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19 local origin, stanza = event.origin, event.stanza; |
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20 local to = stanza.attr.to; |
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21 local node, host; |
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22 if to then |
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23 node, host = jid_split(to) |
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24 else |
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25 node, host = origin.username, origin.host; |
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26 end |
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27 |
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28 stanza.attr.stamp, stanza.attr.stamp_legacy = datetime.datetime(), datetime.legacy(); |
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29 local result = datamanager.list_append(node, host, "offline", st.preserialize(stanza)); |
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30 stanza.attr.stamp, stanza.attr.stamp_legacy = nil, nil; |
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31 |
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32 return true; |
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33 end); |
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34 |
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35 module:hook("message/offline/broadcast", function(event) |
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36 local origin = event.origin; |
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37 local node, host = origin.username, origin.host; |
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38 |
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39 local data = datamanager.list_load(node, host, "offline"); |
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40 if not data then return true; end |
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41 for _, stanza in ipairs(data) do |
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42 stanza = st.deserialize(stanza); |
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43 stanza:tag("delay", {xmlns = "urn:xmpp:delay", from = host, stamp = stanza.attr.stamp}):up(); -- XEP-0203 |
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44 stanza:tag("x", {xmlns = "jabber:x:delay", from = host, stamp = stanza.attr.stamp_legacy}):up(); -- XEP-0091 (deprecated) |
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45 stanza.attr.stamp, stanza.attr.stamp_legacy = nil, nil; |
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46 origin.send(stanza); |
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47 end |
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48 return true; |
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49 end); |
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50 |
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51 module:hook("message/offline/delete", function(event) |
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52 local origin = event.origin; |
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53 local node, host = origin.username, origin.host; |
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54 |
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55 return datamanager.list_store(node, host, "offline", nil); |
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56 end); |
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