Mercurial > prosody-modules

annotate mod_spam_reporting/mod_spam_reporting.lua @ 5536:96dec7681af8

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
mod_firewall: Update user marks to store instantly via map store The original approach was to keep marks in memory only, and persist them at shutdown. That saves I/O, at the cost of potentially losing marks on an unclean shutdown. This change persists marks instantly, which may have some performance overhead but should be more "correct". It also splits the marking/unmarking into an event which may be watched or even fired by other modules.
author Matthew Wild <mwild1@gmail.com>
date Thu, 08 Jun 2023 16:20:42 +0100
parents a357c3e3bd32
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2280
ebe360f59119 mod_spam_reporting: Add Copyright header
Kim Alvefur <zash@zash.se>
parents: 2279
diff changeset
1 -- XEP-0377: Spam Reporting for Prosody
4656
4eb684ab440c mod_spam_reporting: Handle unknown or future report types
Kim Alvefur <zash@zash.se>
parents: 4612
diff changeset
2 -- Copyright (C) 2016-2021 Kim Alvefur
2280
ebe360f59119 mod_spam_reporting: Add Copyright header
Kim Alvefur <zash@zash.se>
parents: 2279
diff changeset
3 --
ebe360f59119 mod_spam_reporting: Add Copyright header
Kim Alvefur <zash@zash.se>
parents: 2279
diff changeset
4 -- This file is MIT/X11 licensed.
2266
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
5
2281
0899eeb0b3f7 mod_spam_reporting: Apply JID prepping
Kim Alvefur <zash@zash.se>
parents: 2280
diff changeset
6 local jid_prep = require "util.jid".prep;
0899eeb0b3f7 mod_spam_reporting: Apply JID prepping
Kim Alvefur <zash@zash.se>
parents: 2280
diff changeset
7
2266
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
8 module:depends("blocklist");
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
9
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
10 module:add_feature("urn:xmpp:reporting:0");
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
11 module:add_feature("urn:xmpp:reporting:reason:spam:0");
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
12 module:add_feature("urn:xmpp:reporting:reason:abuse:0");
4612
fe24bda72838 mod_spam_reporting: Add support for XEP-0377 0.3
Martin Dosch <martin@mdosch.de>
parents: 2298
diff changeset
13 module:add_feature("urn:xmpp:reporting:1");
2266
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
14
2275
7f228bf82fe5 mod_spam_reporting: Hook the blocking action, not blocklist fetching
Kim Alvefur <zash@zash.se>
parents: 2267
diff changeset
15 module:hook("iq-set/self/urn:xmpp:blocking:block", function (event)
2266
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
16 for item in event.stanza.tags[1]:childtags("item") do
4660
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
17 local report = item:get_child("report", "urn:xmpp:reporting:0") or item:get_child("report", "urn:xmpp:reporting:1");
2281
0899eeb0b3f7 mod_spam_reporting: Apply JID prepping
Kim Alvefur <zash@zash.se>
parents: 2280
diff changeset
18 local jid = jid_prep(item.attr.jid);
2276
1b12ccbbd9b2 mod_spam_reporting: Continue looking for spam reports even when one <item> does not have one
Kim Alvefur <zash@zash.se>
parents: 2275
diff changeset
19 if report and jid then
4660
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
20 local report_type, reason;
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
21 if report.attr.xmlns == "urn:xmpp:reporting:0" then
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
22 report_type = report:get_child("spam") and "spam" or report:get_child("abuse") and "abuse" or "unknown";
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
23 reason = report:get_child_text("text");
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
24 elseif report.attr.xmlns == "urn:xmpp:reporting:1" then
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
25 report_type = "unknown";
4612
fe24bda72838 mod_spam_reporting: Add support for XEP-0377 0.3
Martin Dosch <martin@mdosch.de>
parents: 2298
diff changeset
26 if report.attr.reason == "urn:xmpp:reporting:abuse" then
4659
cc8b221f137c mod_spam_reporting: Rename variable avoid name clash with global function
Kim Alvefur <zash@zash.se>
parents: 4658
diff changeset
27 report_type = "abuse";
4612
fe24bda72838 mod_spam_reporting: Add support for XEP-0377 0.3
Martin Dosch <martin@mdosch.de>
parents: 2298
diff changeset
28 end
fe24bda72838 mod_spam_reporting: Add support for XEP-0377 0.3
Martin Dosch <martin@mdosch.de>
parents: 2298
diff changeset
29 if report.attr.reason == "urn:xmpp:reporting:spam" then
4659
cc8b221f137c mod_spam_reporting: Rename variable avoid name clash with global function
Kim Alvefur <zash@zash.se>
parents: 4658
diff changeset
30 report_type = "spam";
4612
fe24bda72838 mod_spam_reporting: Add support for XEP-0377 0.3
Martin Dosch <martin@mdosch.de>
parents: 2298
diff changeset
31 end
4660
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
32 reason = report:get_child_text("text");
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
33 end
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
34
ce826ac8496e mod_spam_reporting: Refactor to deduplicate code
Kim Alvefur <zash@zash.se>
parents: 4659
diff changeset
35 if report_type then
4662
a357c3e3bd32 mod_spam_reporting: Fallback string for missing 'reason'
Kim Alvefur <zash@zash.se>
parents: 4661
diff changeset
36 module:log("warn", "Received report of %s from JID '%s', %s", report_type, jid, reason or "no reason given");
4659
cc8b221f137c mod_spam_reporting: Rename variable avoid name clash with global function
Kim Alvefur <zash@zash.se>
parents: 4658
diff changeset
37 module:fire_event(module.name.."/"..report_type.."-report", {
4612
fe24bda72838 mod_spam_reporting: Add support for XEP-0377 0.3
Martin Dosch <martin@mdosch.de>
parents: 2298
diff changeset
38 origin = event.origin, stanza = event.stanza, jid = jid,
fe24bda72838 mod_spam_reporting: Add support for XEP-0377 0.3
Martin Dosch <martin@mdosch.de>
parents: 2298
diff changeset
39 item = item, report = report, reason = reason, });
fe24bda72838 mod_spam_reporting: Add support for XEP-0377 0.3
Martin Dosch <martin@mdosch.de>
parents: 2298
diff changeset
40 end
2276
1b12ccbbd9b2 mod_spam_reporting: Continue looking for spam reports even when one <item> does not have one
Kim Alvefur <zash@zash.se>
parents: 2275
diff changeset
41 end
2266
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
42 end
33a0988e5f1c mod_spam_reporting: Basic implementation of XEP-0377: Spam Reporting
Kim Alvefur <zash@zash.se>
parents:
diff changeset
43 end, 1);