Search user messages WIP (#145)

prosody-modules/mod_muc_mam_search/archive.lib.lua

@@ -0,0 +1,25 @@
+-- SPDX-FileCopyrightText: 2024 John Livingston <https://www.john-livingston.fr/>
+-- SPDX-License-Identifier: AGPL-3.0-only
+
+-- FIXME: these imports are copied from mod_muc_mam, we should avoid that.
+local log_all_rooms = module:get_option_boolean("muc_log_all_rooms", false);
+local log_by_default = module:get_option_boolean("muc_log_by_default", true);
+
+-- FIXME: this function is copied from mod_muc_mam. We should not do so, and use directly the original function.
+local function archiving_enabled(room)
+	if log_all_rooms then
+		module:log("debug", "Archiving all rooms");
+		return true;
+	end
+	local enabled = room._data.archiving;
+	if enabled == nil then
+		module:log("debug", "Default is %s (for %s)", log_by_default, room.jid);
+		return log_by_default;
+	end
+	module:log("debug", "Logging in room %s is %s", room.jid, enabled);
+	return enabled;
+end
+
+return {
+  archiving_enabled = archiving_enabled;
+};