73 lines
2.1 KiB
PHP
73 lines
2.1 KiB
PHP
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<?php
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namespace Yoast\WP\Lib\Dependency_Injection;
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use YoastSEO_Vendor\Symfony\Component\DependencyInjection\ContainerInterface;
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use YoastSEO_Vendor\Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
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/**
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* Container_Registry class.
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*/
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class Container_Registry {
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/**
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* The registered containers.
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*
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* @var ContainerInterface[]
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*/
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private static $containers = [];
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/**
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* Register a container.
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*
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* @param string $name The name of the container.
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* @param ContainerInterface $container The container.
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*
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* @return void
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*/
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public static function register( $name, ContainerInterface $container ) {
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self::$containers[ $name ] = $container;
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}
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// phpcs:disable Squiz.Commenting.FunctionCommentThrowTag.WrongNumber -- PHPCS doesn't take into account exceptions thrown in called methods.
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/**
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* Get an instance from a specific container.
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*
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* @param string $name The name of the container.
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* @param string $id The ID of the service.
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* @param int $invalid_behaviour The behaviour when the service could not be found.
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*
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* @return object|null The service.
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*
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* @throws ServiceCircularReferenceException When a circular reference is detected.
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* @throws ServiceNotFoundException When the service is not defined.
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*/
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public static function get( $name, $id, $invalid_behaviour = 1 ) {
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if ( ! \array_key_exists( $name, self::$containers ) ) {
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if ( $invalid_behaviour === ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE ) {
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throw new ServiceNotFoundException( $id );
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}
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return null;
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}
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return self::$containers[ $name ]->get( $id, $invalid_behaviour );
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}
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// phpcs:enable Squiz.Commenting.FunctionCommentThrowTag.WrongNumber
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/**
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* Attempts to find a given service ID in all registered containers.
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*
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* @param string $id The service ID.
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*
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* @return string|null The name of the container if the service was found.
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*/
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public static function find( $id ) {
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foreach ( self::$containers as $name => $container ) {
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if ( $container->has( $id ) ) {
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return $name;
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}
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}
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}
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}
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