solid-performance / src / Performance / Page_Cache / Meta / Meta.php

Meta.php in Solid Performance – Your No-Code Caching, Performance, & Page Speed Solution 1.5.0, at src/Performance/Page_Cache/Meta/Meta.php

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1	<?php
2	/**
3	* The meta value object.
4	*
5	* @package SolidWP\Performance
6	*/
7
8	declare( strict_types=1 );
9
10	namespace SolidWP\Performance\Page_Cache\Meta;
11
12	use InvalidArgumentException;
13	use SolidWP\Performance\Http\Header;
14
15	/**
16	* The meta value object.
17	*
18	* @package SolidWP\Performance
19	*/
20	final class Meta {
21
22	/**
23	* The URL this meta is associated with.
24	*
25	* @var string
26	*/
27	public string $url;
28
29	/**
30	* The header object which contains the response headers.
31	*
32	* @var Header
33	*/
34	public Header $headers;
35
36	/**
37	* @param string $url The URL this meta is associated with.
38	* @param Header $headers The header object which contains the response headers.
39	*
40	* @throws InvalidArgumentException If the $url argument is empty.
41	*/
42	private function __construct( string $url, Header $headers ) {
43	if ( ! $url ) {
44	throw new InvalidArgumentException( 'The $url argument cannot be empty' );
45	}
46
47	$this->url = $url;
48	$this->headers = $headers;
49	}
50
51	/**
52	* Creates the value object.
53	*
54	* @param array{url: string, headers: Header\|array<string, string[]>} $data The meta data.
55	*
56	* @throws InvalidArgumentException If the $url argument is empty.
57	*
58	* @return self
59	*/
60	public static function from( array $data ): self {
61	$headers = $data['headers'];
62
63	if ( ! $headers instanceof Header ) {
64	$headers = ( new Header() )->replace( $headers );
65	}
66
67	return new self(
68	$data['url'],
69	$headers
70	);
71	}
72
73	/**
74	* Convert the value object to an array.
75	*
76	* @return array{url: string, headers: array<string, string[]>}
77	*/
78	public function to_array(): array {
79	return [
80	'url' => $this->url,
81	'headers' => $this->headers->all(),
82	];
83	}
84	}
85