1: <?php
2:
3: declare(strict_types=1);
4:
5: /**
6: * Copyright OpenSearch Contributors
7: * SPDX-License-Identifier: Apache-2.0
8: *
9: * OpenSearch PHP client
10: *
11: * @link https://github.com/opensearch-project/opensearch-php/
12: * @copyright Copyright (c) Elasticsearch B.V (https://www.elastic.co)
13: * @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
14: * @license https://www.gnu.org/licenses/lgpl-2.1.html GNU Lesser General Public License, Version 2.1
15: *
16: * Licensed to Elasticsearch B.V under one or more agreements.
17: * Elasticsearch B.V licenses this file to you under the Apache 2.0 License or
18: * the GNU Lesser General Public License, Version 2.1, at your option.
19: * See the LICENSE file in the project root for more information.
20: */
21:
22: namespace OpenSearch\Endpoints\SearchableSnapshots;
23:
24: use OpenSearch\Endpoints\AbstractEndpoint;
25:
26: class ClearCache extends AbstractEndpoint
27: {
28: public function getURI(): string
29: {
30: $index = $this->index ?? null;
31:
32: if (isset($index)) {
33: return "/$index/_searchable_snapshots/cache/clear";
34: }
35: return "/_searchable_snapshots/cache/clear";
36: }
37:
38: public function getParamWhitelist(): array
39: {
40: return [
41: 'ignore_unavailable',
42: 'allow_no_indices',
43: 'expand_wildcards',
44: 'index'
45: ];
46: }
47:
48: public function getMethod(): string
49: {
50: return 'POST';
51: }
52: }
53: