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\Factory;
24 use Friendica\Core\Config\Capability\IManageConfigValues;
25 use Friendica\Core\Logger\Exception\LoggerException;
26 use Friendica\Core\Logger\Exception\LogLevelException;
27 use Friendica\Core\Logger\Type\SyslogLogger as SyslogLoggerClass;
28 use Psr\Log\LoggerInterface;
31 * The logger factory for the SyslogLogger instance
33 * @see SyslogLoggerClass
35 class SyslogLogger extends AbstractLoggerTypeFactory
38 * Creates a new PSR-3 compliant syslog logger instance
40 * @param IManageConfigValues $config The system configuration
42 * @return LoggerInterface The PSR-3 compliant logger instance
44 * @throws LoggerException in case the logger cannot get created
46 public function create(IManageConfigValues $config): LoggerInterface
48 $logOpts = $config->get('system', 'syslog_flags') ?? SyslogLoggerClass::DEFAULT_FLAGS;
49 $logFacility = $config->get('system', 'syslog_facility') ?? SyslogLoggerClass::DEFAULT_FACILITY;
50 $loglevel = SyslogLogger::mapLegacyConfigDebugLevel($config->get('system', 'loglevel'));
52 if (array_key_exists($loglevel, SyslogLoggerClass::logLevels)) {
53 $loglevel = SyslogLoggerClass::logLevels[$loglevel];
55 throw new LogLevelException(sprintf('The level "%s" is not valid.', $loglevel));
58 return new SyslogLoggerClass($this->channel, $this->introspection, $loglevel, $logOpts, $logFacility);