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<?php |
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/** |
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* TransformerPass |
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*/ |
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namespace Graviton\ProxyBundle\DependencyInjection\Compiler; |
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use Symfony\Component\DependencyInjection\ContainerBuilder; |
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use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface; |
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use Symfony\Component\DependencyInjection\Definition; |
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use Symfony\Component\DependencyInjection\Reference; |
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/** |
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* Class TransformerPass |
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* |
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* @package Graviton\ProxyBundle\Definition\Loader |
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* |
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* @author List of contributors <https://github.com/libgraviton/graviton/graphs/contributors> |
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* @license https://opensource.org/licenses/MIT MIT License |
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* @link http://swisscom.ch |
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*/ |
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class TransformerPass implements CompilerPassInterface |
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{ |
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/** |
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* {@inheritDoc} |
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* |
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* @param ContainerBuilder $container Symfony Service container |
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* |
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* @return void |
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*/ |
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public function process(ContainerBuilder $container) |
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{ |
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// always first check if the primary service is defined |
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if (!$container->has('graviton.proxy.service.transformationhandler')) { |
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return; |
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} |
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$definition = $container->findDefinition( |
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'graviton.proxy.service.transformationhandler' |
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); |
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$this->registerTaggedTransformation( |
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$container, |
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$definition, |
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'graviton.proxy.transformer.request', |
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'addRequestTransformation' |
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); |
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$this->registerTaggedTransformation( |
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$container, |
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$definition, |
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'graviton.proxy.transformer.response', |
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'addResponseTransformation' |
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); |
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$this->registerTaggedTransformation( |
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$container, |
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$definition, |
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'graviton.proxy.transformer.schema', |
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'addSchemaTransformation' |
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); |
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} |
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/** |
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* Adds the found services to the TransformationHandler |
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* |
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* @param ContainerBuilder $container Symfony Service Container |
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* @param Definition $definition Service the services shall be add to. |
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* @param string $tag Tag identifying the service to be added |
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* @param string $callable Name of the method to call to add the tagged service. |
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* |
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* @return void |
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*/ |
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private function registerTaggedTransformation(ContainerBuilder $container, Definition $definition, $tag, $callable) |
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{ |
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$taggedServices = $container->findTaggedServiceIds($tag); |
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View Code Duplication |
foreach ($taggedServices as $id => $tags) { |
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foreach ($tags as $attributes) { |
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$definition->addMethodCall( |
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$callable, |
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array( |
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$attributes["alias"], |
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$attributes["endpoint"], |
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new Reference($id) |
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) |
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); |
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} |
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} |
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} |
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} |
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libgraviton /
graviton
