PointerRefKeyword.php — WooCommerce 10.9.2

woocommerce / vendor / opis / json-schema / src / Keywords / PointerRefKeyword.php

woocommerce / vendor / opis / json-schema / src / Keywords Last commit date

PointerRefKeyword.php

54 lines

1	<?php
2	/* ============================================================================
3	* Copyright 2020 Zindex Software
4	*
5	* Licensed under the Apache License, Version 2.0 (the "License");
6	* you may not use this file except in compliance with the License.
7	* You may obtain a copy of the License at
8	*
9	* http://www.apache.org/licenses/LICENSE-2.0
10	*
11	* Unless required by applicable law or agreed to in writing, software
12	* distributed under the License is distributed on an "AS IS" BASIS,
13	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14	* See the License for the specific language governing permissions and
15	* limitations under the License.
16	* ============================================================================ */
17
18	namespace Opis\JsonSchema\Keywords;
19
20	use Opis\JsonSchema\Errors\ValidationError;
21	use Opis\JsonSchema\Exceptions\UnresolvedReferenceException;
22	use Opis\JsonSchema\{JsonPointer, Schema, ValidationContext, Variables};
23
24	class PointerRefKeyword extends AbstractRefKeyword
25	{
26	protected JsonPointer $pointer;
27	/** @var bool\|null\|Schema */
28	protected $resolved = false;
29
30	public function __construct(
31	JsonPointer $pointer,
32	?Variables $mapper,
33	?Variables $globals,
34	?array $slots = null,
35	string $keyword = '$ref'
36	) {
37	parent::__construct($mapper, $globals, $slots, $keyword);
38	$this->pointer = $pointer;
39	}
40
41	protected function doValidate(ValidationContext $context, Schema $schema): ?ValidationError
42	{
43	if ($this->resolved === false) {
44	$info = $schema->info();
45	$this->resolved = $this->resolvePointer($context->loader(), $this->pointer, $info->idBaseRoot(), $info->path());
46	}
47
48	if ($this->resolved === null) {
49	throw new UnresolvedReferenceException((string)$this->pointer, $schema, $context);
50	}
51
52	return $this->resolved->validate($this->createContext($context, $schema));
53	}
54	}