91 lines
3.1 KiB
PHP
91 lines
3.1 KiB
PHP
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<?php
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/**
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* @copyright Copyright (C) 2010-2023, the Friendica project
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*
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* @license GNU AGPL version 3 or any later version
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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namespace Friendica\Addon\monolog\src\Factory;
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use Friendica\Core\Hooks\Capabilities\IAmAStrategy;
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use Friendica\Core\Logger\Capabilities\IHaveCallIntrospections;
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use Friendica\Core\Logger\Exception\LoggerException;
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use Monolog as MonologModel;
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use Friendica\Addon\monolog\src\Monolog\IntrospectionProcessor;
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use Friendica\Core\Config\Capability\IManageConfigValues;
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use Psr\Log\LoggerInterface;
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use Psr\Log\LogLevel;
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class Monolog implements IAmAStrategy
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{
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/** @var IManageConfigValues */
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protected $config;
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/** @var string */
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protected $channel = '';
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/** @var string */
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protected $loglevel = LogLevel::NOTICE;
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/** @var IHaveCallIntrospections */
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protected $introspection;
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public function __construct(IManageConfigValues $config, IHaveCallIntrospections $introspection, string $channel = '', string $loglevel = LogLevel::NOTICE)
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{
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$this->config = $config;
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$this->channel = $channel;
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$this->loglevel = $loglevel;
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$this->introspection = $introspection;
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}
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public function create(): LoggerInterface
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{
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$loggerTimeZone = new \DateTimeZone('UTC');
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$logger = new MonologModel\Logger($this->channel);
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$logger->setTimezone($loggerTimeZone);
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$logger->pushProcessor(new MonologModel\Processor\PsrLogMessageProcessor());
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$logger->pushProcessor(new MonologModel\Processor\ProcessIdProcessor());
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$logger->pushProcessor(new MonologModel\Processor\UidProcessor());
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$logger->pushProcessor(new IntrospectionProcessor($this->introspection, LogLevel::DEBUG));
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$stream = $this->config->get('system', 'logfile');
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// just add a stream in case it's either writable or not file
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if (!is_file($stream) || is_writable($stream)) {
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try {
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$loglevel = MonologModel\Logger::toMonologLevel($this->loglevel);
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// fallback to notice if an invalid loglevel is set
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if (!is_int($loglevel)) {
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$loglevel = LogLevel::NOTICE;
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}
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$fileHandler = new MonologModel\Handler\StreamHandler($stream, $loglevel);
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$formatter = new MonologModel\Formatter\LineFormatter("%datetime% %channel% [%level_name%]: %message% %context% %extra%\n");
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$fileHandler->setFormatter($formatter);
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$logger->pushHandler($fileHandler);
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return $logger;
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} catch (\Throwable $e) {
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throw new LoggerException('Cannot create Loger', $e);
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}
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} else {
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throw new LoggerException(sprintf('Cannot write to file or stream %s', $stream));
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}
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}
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}
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