View file File name : MercurialProcessor.php Content :<?php declare(strict_types=1); /* * This file is part of the Monolog package. * * (c) Jordi Boggiano <j.boggiano@seld.be> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Monolog\Processor; use Monolog\Logger; use Psr\Log\LogLevel; /** * Injects Hg branch and Hg revision number in all records * * @author Jonathan A. Schweder <jonathanschweder@gmail.com> * * @phpstan-import-type LevelName from \Monolog\Logger * @phpstan-import-type Level from \Monolog\Logger */ class MercurialProcessor implements ProcessorInterface { /** @var Level */ private $level; /** @var array{branch: string, revision: string}|array<never>|null */ private static $cache = null; /** * @param int|string $level The minimum logging level at which this Processor will be triggered * * @phpstan-param Level|LevelName|LogLevel::* $level */ public function __construct($level = Logger::DEBUG) { $this->level = Logger::toMonologLevel($level); } /** * {@inheritDoc} */ public function __invoke(array $record): array { // return if the level is not high enough if ($record['level'] < $this->level) { return $record; } $record['extra']['hg'] = self::getMercurialInfo(); return $record; } /** * @return array{branch: string, revision: string}|array<never> */ private static function getMercurialInfo(): array { if (self::$cache) { return self::$cache; } $result = explode(' ', trim(`hg id -nb`)); if (count($result) >= 3) { return self::$cache = [ 'branch' => $result[1], 'revision' => $result[2], ]; } return self::$cache = []; } }