annotate mod_muc_mam_markers/mod_muc_mam_markers.lua @ 4282:281a864e7472

mod_pubsub_feeds: Don't skip publishing items after an existing one I encountered a feed which was backwards, such that older entries were considered first and then it would skip newer entries. This may however run into trouble if the feed contains more items than what's persisted in pubsub.
author Kim Alvefur <zash@zash.se>
date Mon, 30 Nov 2020 15:17:29 +0100
parents a1fc677d0cc8
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3499
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
1 -- mod_muc_mam_markers
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
2 --
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
3 -- Copyright (C) 2019 Marcos de Vera Piquero <marcos.devera@quobis.com>
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
4 --
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
5 -- This file is MIT/X11 licensed.
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
6 --
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
7 -- A module to make chat markers get stored in the MUC archives
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
8 --
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
9
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
10 module:depends"muc_mam"
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
11
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
12 local function handle_muc_message (event)
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
13 local stanza = event.stanza;
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
14 local is_received = stanza:get_child("received", "urn:xmpp:chat-markers:0");
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
15 local is_displayed = stanza:get_child("displayed", "urn:xmpp:chat-markers:0");
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
16 local is_acked = stanza:get_child("acknowledged", "urn:xmpp:chat-markers:0");
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
17 if (is_received or is_displayed or is_acked) then
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
18 return true;
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
19 end
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
20 return nil;
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
21 end
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
22
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
23 module:hook("muc-message-is-historic", handle_muc_message);
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
24
a1fc677d0cc8 muc_mam_markers: store chat markers in the Group Chat archives
marc0s <marcos.devera@quobis.com>
parents:
diff changeset
25 module:log("debug", "Module loaded");