3 * @copyright Copyright (C) 2010-2023, the Friendica project
5 * @license GNU AGPL version 3 or any later version
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as
9 * published by the Free Software Foundation, either version 3 of the
10 * License, or (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <https://www.gnu.org/licenses/>.
22 namespace Friendica\Core\Logger\Capability;
25 * Whenever a logging specific check is necessary, use this interface to encapsulate and centralize this logic
27 interface ICheckLoggerSettings
30 * Checks if the logfile is set and usable
32 * @return string|null null in case everything is ok, otherwise returns the error
34 public function checkLogfile(): ?string;
37 * Checks if the debugging logfile is usable in case it is set!
39 * @return string|null null in case everything is ok, otherwise returns the error
41 public function checkDebugLogfile(): ?string;