verse
a228f3c7808a
plugins/archive.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / verse

Annotate

plugins/archive.lua @ 274:a228f3c7808a

plugins.carbons: Update to XEP v0.6. Check that messages are from your bare jid.
author Kim Alvefur <zash@zash.se>
date Tue, 10 Jan 2012 21:08:19 +0100
parent 273:c5b7a4c717a6
child 275:c077b20ad59f
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
273
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
1 local xmlns_mam = "urn:xmpp:mam:tmp"
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
2 local uuid = require "util.uuid".generate;
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
3
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
4 function verse.plugins.archive(stream)
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
5 function stream:query_archive(where, query_params, callback)
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
6 local queryid = uuid();
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
7 local query_st = verse.iq{ type="get", to=where }
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
8 :tag("query", { xmlns = xmlns_mam, queryid = queryid });
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
9
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
10 local params = { "with", "start", "end" };
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
11 local query_params = query_params or {};
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
12 for i=1,#params do
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
13 local k = params[i];
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
14 if query_params[k] then
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
15 query_st:tag(k):text(query_params[k]);
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
16 end
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
17 end
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
18
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
19 local results = {};
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
20 local function handle_archived_message(message)
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
21 local result_tag = message:get_child("result", xmlns_mam);
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
22 if result_tag and result_tag.attr.queryid == queryid then
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
23 local forwarded = message:get_child("forwarded", "urn:xmpp:forward:0");
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
24
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
25 local delay = forwarded:get_child("delay", "urn:xmpp:delay");
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
26 local stamp = delay and delay.attr.stamp or nil;
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
27
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
28 local message = forwarded:get_child("message", "jabber:client")
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
29
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
30 results[#results+1] = { stamp = stamp, message = message };
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
31 return true
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
32 end
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
33 end
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
34
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
35 self:hook("message", handle_archived_message, 1);
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
36 self:send_iq(query_st, function(reply)
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
37 self:unhook("message", handle_archived_message);
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
38 callback(reply.attr.type == "result" and #results, results);
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
39 return true
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
40 end);
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
41 end
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
42
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
43 --TODO Settings
c5b7a4c717a6 plugins.archive: Experimental implementation of the Message Archive Management ProtoXEP
Kim Alvefur <zash@zash.se>
parents:
diff changeset
44 end