ezcache / includes / Rest / PerformanceController.php

PerformanceController.php in ezCache 2.5, at includes/Rest/PerformanceController.php

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1	<?php
2	namespace Upress\EzCache\Rest;
3
4	use Upress\EzCache\Settings;
5	use Upress\EzCache\Preload;
6	use Upress\EzCache\DatabaseCleanup;
7	use WP_REST_Request;
8	use Upress\EzCache\PremiumFeatures;
9	use Upress\EzCache\CriticalCSS;
10
11	class PerformanceController {
12
13	/**
14	* Performance settings keys
15	*/
16	private static $performance_keys = [
17	'enable_preload',
18	'preload_on_cache_clear',
19	'preload_crawl_homepage_links',
20	'preload_sitemap_url',
21	'preload_batch_size',
22	'lazy_load_images',
23	'lazy_load_iframes',
24	'defer_js',
25	'defer_js_exclusions',
26	'remove_query_strings',
27	'dns_prefetch',
28	'preconnect',
29	'heartbeat_control',
30	'heartbeat_mode',
31	'cdn_enabled',
32	'cdn_url',
33	'db_cleanup_revisions',
34	'db_cleanup_auto_drafts',
35	'db_cleanup_trashed_posts',
36	'db_cleanup_spam_comments',
37	'db_cleanup_trashed_comments',
38	'db_cleanup_expired_transients',
39	'db_cleanup_orphan_postmeta',
40	'db_optimize_tables',
41	'db_cleanup_schedule',
42	// v2.2.0
43	'enable_redis_object_cache',
44	'enable_redis_fullpage',
45	'enable_critical_css',
46	'enable_speculative_loading',
47	'speculative_mode',
48	'enable_early_hints',
49	];
50
51	/**
52	* Get performance settings and preload status
53	*/
54	function show() {
55	$all_settings = Settings::get_settings();
56	$settings = [];
57
58	$bool_keys = [
59	'enable_preload', 'preload_on_cache_clear', 'preload_crawl_homepage_links',
60	'lazy_load_images', 'lazy_load_iframes', 'defer_js', 'remove_query_strings',
61	'dns_prefetch', 'preconnect', 'heartbeat_control', 'cdn_enabled',
62	'db_cleanup_revisions', 'db_cleanup_auto_drafts', 'db_cleanup_trashed_posts',
63	'db_cleanup_spam_comments', 'db_cleanup_trashed_comments', 'db_cleanup_expired_transients',
64	'db_cleanup_orphan_postmeta', 'db_optimize_tables',
65	'enable_redis_object_cache', 'enable_redis_fullpage', 'enable_critical_css',
66	'enable_speculative_loading', 'enable_early_hints',
67	];
68
69	foreach ( self::$performance_keys as $key ) {
70	$val = isset( $all_settings->{$key} ) ? $all_settings->{$key} : null;
71	// Cast to boolean for checkbox fields
72	if ( in_array( $key, $bool_keys, true ) && $val !== null ) {
73	$val = (bool) $val;
74	}
75	$settings[ $key ] = $val;
76	}
77
78	$preload_status = [
79	'status' => 'idle',
80	'processed' => 0,
81	'total' => 0,
82	'remaining' => 0,
83	];
84
85	if ( class_exists( '\Upress\EzCache\Preload' ) ) {
86	$preload_status = Preload::instance()->get_status();
87	}
88
89	return wp_send_json_success( [
90	'settings' => $settings,
91	'preload_status' => $preload_status,
92	] );
93	}
94
95	/**
96	* Update performance settings
97	* @param WP_REST_Request $request
98	*/
99	function update( $request ) {
100	$input = (array) $request->get_json_params();
101	$current_settings = (array) Settings::get_settings();
102
103	foreach ( self::$performance_keys as $key ) {
104	if ( isset( $input[ $key ] ) ) {
105	$current_settings[ $key ] = $this->sanitize_value( $key, $input[ $key ] );
106	}
107	}
108
109
110	Settings::set_settings( $current_settings );
111
112	return wp_send_json_success();
113	}
114
115	/**
116	* Run preload
117	*/
118	function runPreload() {
119	if ( class_exists( '\Upress\EzCache\Preload' ) ) {
120	Preload::instance()->start();
121	}
122
123	return wp_send_json_success( [ 'message' => 'Preload started' ] );
124	}
125
126	/**
127	* Stop preload
128	*/
129	function stopPreload() {
130	if ( class_exists( '\Upress\EzCache\Preload' ) ) {
131	Preload::instance()->stop();
132	}
133
134	return wp_send_json_success( [ 'message' => 'Preload stopped' ] );
135	}
136
137	/**
138	* Run database cleanup
139	*/
140	function runDbCleanup() {
141	if ( class_exists( '\Upress\EzCache\DatabaseCleanup' ) ) {
142	DatabaseCleanup::instance()->run();
143	}
144
145	return wp_send_json_success( [ 'message' => 'Database cleanup completed' ] );
146	}
147
148	/**
149	* Sanitize a value based on its key
150	*/
151	private function sanitize_value( $key, $value ) {
152	// Boolean fields
153	$booleans = [
154	'enable_preload', 'preload_on_cache_clear', 'preload_crawl_homepage_links',
155	'lazy_load_images', 'lazy_load_iframes', 'defer_js', 'remove_query_strings',
156	'heartbeat_control', 'cdn_enabled',
157	'db_cleanup_revisions', 'db_cleanup_auto_drafts', 'db_cleanup_trashed_posts',
158	'db_cleanup_spam_comments', 'db_cleanup_trashed_comments',
159	'db_cleanup_expired_transients', 'db_cleanup_orphan_postmeta', 'db_optimize_tables',
160	];
161
162	if ( in_array( $key, $booleans, true ) ) {
163	return (bool) $value;
164	}
165
166	// Integer fields
167	if ( $key === 'preload_batch_size' ) {
168	return max( 1, min( 50, (int) $value ) );
169	}
170
171	// Select fields
172	if ( $key === 'heartbeat_mode' ) {
173	return in_array( $value, [ 'reduce', 'disable' ], true ) ? $value : 'reduce';
174	}
175
176	if ( $key === 'db_cleanup_schedule' ) {
177	return in_array( $value, [ 'never', 'daily', 'weekly' ], true ) ? $value : 'never';
178	}
179
180	// Text fields
181	return sanitize_textarea_field( $value );
182	}
183	}
184