prosody-modules
62c6e17a5e9d
mod_muc_block_pm/mod_muc_block_pm.lua

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mod_muc_block_pm/mod_muc_block_pm.lua @ 5676:62c6e17a5e9d

Merge
author Stephen Paul Weber <singpolyma@singpolyma.net>
date Mon, 18 Sep 2023 08:24:19 -0500
parent 5617:67f7df9892bb
comparison
equal deleted inserted replaced
5675:eade7ff9f52c 5676:62c6e17a5e9d
1 local bare_jid = require"util.jid".bare; 1 local st = require "util.stanza";
2 local st = require"util.stanza";
3 2
4 -- Support both old and new MUC code 3 module:hook("muc-disco#info", function(event)
5 local mod_muc = module:depends"muc"; 4 table.insert(event.form, { name = "muc#roomconfig_allowpm"; value = "moderators" });
6 local rooms = rawget(mod_muc, "rooms"); 5 end);
7 local get_room_from_jid = rawget(mod_muc, "get_room_from_jid") or 6
8 function (jid) 7 module:hook("muc-private-message", function(event)
9 return rooms[jid]; 8 local stanza, room = event.stanza, event.room;
9 local from_occupant = room:get_occupant_by_nick(stanza.attr.from);
10
11 if from_occupant and from_occupant.role == "moderator" then
12 return -- moderators may message anyone
10 end 13 end
11 14
12 module:hook("message/full", function(event) 15 local to_occupant = room:get_occupant_by_nick(stanza.attr.to)
13 local stanza, origin = event.stanza, event.origin; 16 if to_occupant and to_occupant.role == "moderator" then
14 if stanza.attr.type == "error" then 17 return -- messaging moderators is ok
15 return
16 end 18 end
17 local to, from = stanza.attr.to, stanza.attr.from;
18 local room = get_room_from_jid(bare_jid(to));
19 local to_occupant = room and room._occupants[to];
20 local from_occupant = room and room._occupants[room._jid_nick[from]]
21 if not ( to_occupant and from_occupant ) then return end
22 19
23 if from_occupant.affiliation then 20 if to_occupant.bare_jid == from_occupant.bare_jid then
24 to_occupant._pm_block_override = true; 21 return -- to yourself is okay, used by some clients to sync read state in public channels
25 elseif not from_occupant._pm_block_override then
26 origin.send(st.error_reply(stanza, "cancel", "not-authorized", "Private messages are disabled"));
27 return true;
28 end 22 end
23
24 room:route_to_occupant(from_occupant, st.error_reply(stanza, "cancel", "policy-violation", "Private messages are disabled", room.jid))
25 return false;
29 end, 1); 26 end, 1);