view mod_muc_block_pm/mod_muc_block_pm.lua @ 5818:d3b69859553a

mod_password_policy: Change error type from 'cancel' to 'modify' This makes more sense, as the problem relates to the data that has been entered, and therefore the request could be retried with different data.
author Matthew Wild <mwild1@gmail.com>
date Mon, 08 Jan 2024 17:28:39 +0000
parents 67f7df9892bb
children
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local st = require "util.stanza";

module:hook("muc-disco#info", function(event)
	table.insert(event.form, { name = "muc#roomconfig_allowpm"; value = "moderators" });
end);

module:hook("muc-private-message", function(event)
	local stanza, room = event.stanza, event.room;
	local from_occupant = room:get_occupant_by_nick(stanza.attr.from);

	if from_occupant and from_occupant.role == "moderator" then
		return -- moderators may message anyone
	end

	local to_occupant = room:get_occupant_by_nick(stanza.attr.to)
	if to_occupant and to_occupant.role == "moderator" then
		return -- messaging moderators is ok
	end

	if to_occupant.bare_jid == from_occupant.bare_jid then
		return -- to yourself is okay, used by some clients to sync read state in public channels
	end

	room:route_to_occupant(from_occupant, st.error_reply(stanza, "cancel", "policy-violation", "Private messages are disabled", room.jid))
	return false;
end, 1);