50 lines
1.8 KiB
PHP
50 lines
1.8 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
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use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
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use Symfony\Component\DependencyInjection\ContainerBuilder;
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/**
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* AddConsoleCommandPass.
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*
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* @author Grégoire Pineau <lyrixx@lyrixx.info>
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*/
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class AddConsoleCommandPass implements CompilerPassInterface
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{
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public function process(ContainerBuilder $container)
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{
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$commandServices = $container->findTaggedServiceIds('console.command');
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foreach ($commandServices as $id => $tags) {
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$definition = $container->getDefinition($id);
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if (!$definition->isPublic()) {
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throw new \InvalidArgumentException(sprintf('The service "%s" tagged "console.command" must be public.', $id));
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}
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if ($definition->isAbstract()) {
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throw new \InvalidArgumentException(sprintf('The service "%s" tagged "console.command" must not be abstract.', $id));
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}
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$class = $container->getParameterBag()->resolveValue($definition->getClass());
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$r = new \ReflectionClass($class);
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if (!$r->isSubclassOf('Symfony\\Component\\Console\\Command\\Command')) {
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throw new \InvalidArgumentException(sprintf('The service "%s" tagged "console.command" must be a subclass of "Symfony\\Component\\Console\\Command\\Command".', $id));
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}
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$container->setAlias('console.command.'.strtolower(str_replace('\\', '_', $class)), $id);
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}
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$container->setParameter('console.command.ids', array_keys($commandServices));
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}
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}
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