mod_muc: Use enum config API for 'restrict_room_creation' This communicates the accepted values in case the config diverges from them. Note that older documentation used an "admin" value behaving like an alias to true, but this is no longer handled. Should it?

author: Kim Alvefur <zash@zash.se>
date: Fri, 21 Jul 2023 22:49:01 +0200
parent: 13229:bb7177efbf41
--- a/plugins/muc/mod_muc.lua	Fri Jul 21 22:48:54 2023 +0200
+++ b/plugins/muc/mod_muc.lua	Fri Jul 21 22:49:01 2023 +0200
@@ -412,7 +412,7 @@
 	end, -10);
 end
 
-local restrict_room_creation = module:get_option("restrict_room_creation");
+local restrict_room_creation = module:get_option_enum("restrict_room_creation", false, true, "local");
 module:default_permission(restrict_room_creation == true and "prosody:admin" or "prosody:registered", ":create-room");
 module:hook("muc-room-pre-create", function(event)
 	local origin, stanza = event.origin, event.stanza;