defender-security / lib / packages / DI / Definition / Resolver / ArrayResolver.php

ArrayResolver.php in Defender Security – Malware Scanner, Login Security & Firewall 5.4.0, at lib/packages/DI/Definition/Resolver/ArrayResolver.php

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1	<?php
2
3	declare(strict_types=1);
4
5	namespace WPMU_DEV\Defender\Vendor\DI\Definition\Resolver;
6
7	use WPMU_DEV\Defender\Vendor\DI\Definition\ArrayDefinition;
8	use WPMU_DEV\Defender\Vendor\DI\Definition\Definition;
9	use WPMU_DEV\Defender\Vendor\DI\DependencyException;
10	use Exception;
11
12	/**
13	* Resolves an array definition to a value.
14	*
15	* @since 5.0
16	* @author Matthieu Napoli <[email protected]>
17	*/
18	class ArrayResolver implements DefinitionResolver
19	{
20	/**
21	* @var DefinitionResolver
22	*/
23	private $definitionResolver;
24
25	/**
26	* @param DefinitionResolver $definitionResolver Used to resolve nested definitions.
27	*/
28	public function __construct(DefinitionResolver $definitionResolver)
29	{
30	$this->definitionResolver = $definitionResolver;
31	}
32
33	/**
34	* Resolve an array definition to a value.
35	*
36	* An array definition can contain simple values or references to other entries.
37	*
38	* @param ArrayDefinition $definition
39	*/
40	public function resolve(Definition $definition, array $parameters = []) : array
41	{
42	$values = $definition->getValues();
43
44	// Resolve nested definitions
45	array_walk_recursive($values, function (& $value, $key) use ($definition) {
46	if ($value instanceof Definition) {
47	$value = $this->resolveDefinition($value, $definition, $key);
48	}
49	});
50
51	return $values;
52	}
53
54	public function isResolvable(Definition $definition, array $parameters = []) : bool
55	{
56	return true;
57	}
58
59	private function resolveDefinition(Definition $value, ArrayDefinition $definition, $key)
60	{
61	try {
62	return $this->definitionResolver->resolve($value);
63	} catch (DependencyException $e) {
64	throw $e;
65	} catch (Exception $e) {
66	throw new DependencyException(sprintf(
67	'Error while resolving %s[%s]. %s',
68	$definition->getName(),
69	$key,
70	$e->getMessage()
71	), 0, $e);
72	}
73	}
74	}
75