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annotate vendor/symfony/http-kernel/DependencyInjection/LoggerPass.php @ 19:fa3358dc1485 tip
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author | Chris Cannam |
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date | Wed, 28 Aug 2019 13:14:47 +0100 |
parents | 129ea1e6d783 |
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rev | line source |
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Chris@14 | 1 <?php |
Chris@14 | 2 |
Chris@14 | 3 /* |
Chris@14 | 4 * This file is part of the Symfony package. |
Chris@14 | 5 * |
Chris@14 | 6 * (c) Fabien Potencier <fabien@symfony.com> |
Chris@14 | 7 * |
Chris@14 | 8 * For the full copyright and license information, please view the LICENSE |
Chris@14 | 9 * file that was distributed with this source code. |
Chris@14 | 10 */ |
Chris@14 | 11 |
Chris@14 | 12 namespace Symfony\Component\HttpKernel\DependencyInjection; |
Chris@14 | 13 |
Chris@14 | 14 use Psr\Log\LoggerInterface; |
Chris@14 | 15 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface; |
Chris@14 | 16 use Symfony\Component\DependencyInjection\ContainerBuilder; |
Chris@17 | 17 use Symfony\Component\HttpKernel\Log\Logger; |
Chris@14 | 18 |
Chris@14 | 19 /** |
Chris@14 | 20 * Registers the default logger if necessary. |
Chris@14 | 21 * |
Chris@14 | 22 * @author Kévin Dunglas <dunglas@gmail.com> |
Chris@14 | 23 */ |
Chris@14 | 24 class LoggerPass implements CompilerPassInterface |
Chris@14 | 25 { |
Chris@14 | 26 /** |
Chris@14 | 27 * {@inheritdoc} |
Chris@14 | 28 */ |
Chris@14 | 29 public function process(ContainerBuilder $container) |
Chris@14 | 30 { |
Chris@14 | 31 $container->setAlias(LoggerInterface::class, 'logger') |
Chris@14 | 32 ->setPublic(false); |
Chris@14 | 33 |
Chris@14 | 34 if ($container->has('logger')) { |
Chris@14 | 35 return; |
Chris@14 | 36 } |
Chris@14 | 37 |
Chris@14 | 38 $container->register('logger', Logger::class) |
Chris@14 | 39 ->setPublic(false); |
Chris@14 | 40 } |
Chris@14 | 41 } |