wordpress-seo / lib / dependency-injection / container-registry.php

container-registry.php in Yoast SEO – Advanced SEO with real-time guidance and built-in AI 18.9, at lib/dependency-injection/container-registry.php

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1	<?php
2
3	namespace Yoast\WP\Lib\Dependency_Injection;
4
5	use YoastSEO_Vendor\Symfony\Component\DependencyInjection\ContainerInterface;
6	use YoastSEO_Vendor\Symfony\Component\DependencyInjection\Exception\ServiceNotFoundException;
7
8	/**
9	* Container_Registry class.
10	*/
11	class Container_Registry {
12
13	/**
14	* The registered containers.
15	*
16	* @var ContainerInterface[]
17	*/
18	private static $containers = [];
19
20	/**
21	* Register a container.
22	*
23	* @param string $name The name of the container.
24	* @param ContainerInterface $container The container.
25	*
26	* @return void
27	*/
28	public static function register( $name, ContainerInterface $container ) {
29	self::$containers[ $name ] = $container;
30	}
31
32	// phpcs:disable Squiz.Commenting.FunctionCommentThrowTag.WrongNumber -- PHPCS doesn't take into account exceptions thrown in called methods.
33
34	/**
35	* Get an instance from a specific container.
36	*
37	* @param string $name The name of the container.
38	* @param string $id The ID of the service.
39	* @param int $invalid_behaviour The behaviour when the service could not be found.
40	*
41	* @return object\|null The service.
42	*
43	* @throws ServiceCircularReferenceException When a circular reference is detected.
44	* @throws ServiceNotFoundException When the service is not defined.
45	*/
46	public static function get( $name, $id, $invalid_behaviour = 1 ) {
47	if ( ! \array_key_exists( $name, self::$containers ) ) {
48	if ( $invalid_behaviour === ContainerInterface::EXCEPTION_ON_INVALID_REFERENCE ) {
49	throw new ServiceNotFoundException( $id );
50	}
51	return null;
52	}
53	return self::$containers[ $name ]->get( $id, $invalid_behaviour );
54	}
55
56	// phpcs:enable Squiz.Commenting.FunctionCommentThrowTag.WrongNumber
57
58	/**
59	* Attempts to find a given service ID in all registered containers.
60	*
61	* @param string $id The service ID.
62	*
63	* @return string\|null The name of the container if the service was found.
64	*/
65	public static function find( $id ) {
66	foreach ( self::$containers as $name => $container ) {
67	if ( $container->has( $id ) ) {
68	return $name;
69	}
70	}
71	}
72	}
73