ezcache / includes / Rest / PerformanceController.php

PerformanceController.php in ezCache 2.5.2, 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( array_merge( $settings, [
90	'preload_status' => $preload_status,
91	] ) );
92	}
93
94	/**
95	* Update performance settings
96	* @param WP_REST_Request $request
97	*/
98	function update( $request ) {
99	$input = (array) $request->get_json_params();
100	$current_settings = (array) Settings::get_settings();
101
102	foreach ( self::$performance_keys as $key ) {
103	if ( isset( $input[ $key ] ) ) {
104	$current_settings[ $key ] = $this->sanitize_value( $key, $input[ $key ] );
105	}
106	}
107
108
109	Settings::set_settings( $current_settings );
110
111	return wp_send_json_success();
112	}
113
114	/**
115	* Run preload
116	*/
117	function runPreload() {
118	if ( class_exists( '\Upress\EzCache\Preload' ) ) {
119	Preload::instance()->start();
120	}
121
122	return wp_send_json_success( [ 'message' => 'Preload started' ] );
123	}
124
125	/**
126	* Stop preload
127	*/
128	function stopPreload() {
129	if ( class_exists( '\Upress\EzCache\Preload' ) ) {
130	Preload::instance()->stop();
131	}
132
133	return wp_send_json_success( [ 'message' => 'Preload stopped' ] );
134	}
135
136	/**
137	* Run database cleanup
138	*/
139	function runDbCleanup() {
140	if ( class_exists( '\Upress\EzCache\DatabaseCleanup' ) ) {
141	DatabaseCleanup::instance()->run();
142	}
143
144	return wp_send_json_success( [ 'message' => 'Database cleanup completed' ] );
145	}
146
147	/**
148	* Sanitize a value based on its key
149	*/
150	private function sanitize_value( $key, $value ) {
151	// Boolean fields
152	$booleans = [
153	'enable_preload', 'preload_on_cache_clear', 'preload_crawl_homepage_links',
154	'lazy_load_images', 'lazy_load_iframes', 'defer_js', 'remove_query_strings',
155	'heartbeat_control', 'cdn_enabled',
156	'db_cleanup_revisions', 'db_cleanup_auto_drafts', 'db_cleanup_trashed_posts',
157	'db_cleanup_spam_comments', 'db_cleanup_trashed_comments',
158	'db_cleanup_expired_transients', 'db_cleanup_orphan_postmeta', 'db_optimize_tables',
159	// v2.2.0
160	'enable_redis_object_cache', 'enable_redis_fullpage', 'enable_critical_css',
161	'enable_speculative_loading', 'enable_early_hints',
162	];
163
164	if ( in_array( $key, $booleans, true ) ) {
165	return (bool) $value;
166	}
167
168	// Integer fields
169	if ( $key === 'preload_batch_size' ) {
170	return max( 1, min( 50, (int) $value ) );
171	}
172
173	// Select fields
174	if ( $key === 'heartbeat_mode' ) {
175	return in_array( $value, [ 'reduce', 'disable' ], true ) ? $value : 'reduce';
176	}
177
178	if ( $key === 'db_cleanup_schedule' ) {
179	return in_array( $value, [ 'never', 'daily', 'weekly' ], true ) ? $value : 'never';
180	}
181
182	if ( $key === 'speculative_mode' ) {
183	return in_array( $value, [ 'conservative', 'moderate', 'eager' ], true ) ? $value : 'moderate';
184	}
185
186	// Text fields
187	return sanitize_textarea_field( $value );
188	}
189	}
190