← All changes | inc/settings.php +264 -154 3.12.0 → trunk View file →

		@@ -1,6 +1,8 @@
1	1	<?php
2	2
	3	+use Optimole\Sdk\ValueObject\Position;
	4	+
3	5	/**
4	6	* Class Optml_Settings.
5	7	*/
6	8	class Optml_Settings {
		@@ -13,8 +15,9 @@
13	15	const FILTER_CLASS = 'class';
14	16	const FILTER_TYPE_LAZYLOAD = 'lazyload';
15	17	const FILTER_TYPE_OPTIMIZE = 'optimize';
16	18	const OPTML_USER_EMAIL = 'optml_user_email';
	19	+ const INDIVIDUAL_CACHE_TOKENS_KEY = '_optml_cache_tokens_individual';
17	20	/**
18	21	* Holds an array of possible settings to alter via wp cli or wp-config constants.
19	22	*
20	23	* @var array Whitelisted settings.
		@@ -47,58 +50,62 @@
47	50	*
48	51	* @var array Settings schema.
49	52	*/
50	53	private $default_schema = [
51		- 'api_key' => '',
52		- 'service_data' => '',
53		- 'cache_buster' => '',
54		- 'cache_buster_assets' => '',
55		- 'cache_buster_images' => '',
56		- 'cdn' => 'disabled',
57		- 'admin_bar_item' => 'enabled',
58		- 'lazyload' => 'disabled',
59		- 'scale' => 'disabled',
60		- 'network_optimization' => 'disabled',
61		- 'lazyload_placeholder' => 'enabled',
62		- 'bg_replacer' => 'enabled',
63		- 'video_lazyload' => 'enabled',
64		- 'retina_images' => 'disabled',
65		- 'limit_dimensions' => 'enabled',
66		- 'limit_height' => 1080,
67		- 'limit_width' => 1920,
68		- 'resize_smart' => 'disabled',
69		- 'no_script' => 'disabled',
70		- 'filters' => [],
71		- 'cloud_sites' => [ 'all' => 'true' ],
72		- 'watchers' => '',
73		- 'quality' => 'auto',
74		- 'wm_id' => - 1,
75		- 'wm_opacity' => 1,
76		- 'wm_position' => Optml_Resize::GRAVITY_SOUTH_EAST,
77		- 'wm_x' => 0,
78		- 'wm_y' => 0,
79		- 'wm_scale' => 0,
80		- 'image_replacer' => 'enabled',
81		- 'img_to_video' => 'disabled',
82		- 'css_minify' => 'enabled',
83		- 'js_minify' => 'disabled',
84		- 'report_script' => 'disabled',
85		- 'avif' => 'enabled',
86		- 'autoquality' => 'enabled',
87		- 'native_lazyload' => 'disabled',
88		- 'offload_media' => 'disabled',
89		- 'cloud_images' => 'enabled',
90		- 'strip_metadata' => 'enabled',
91		- 'skip_lazyload_images' => 3,
92		- 'defined_image_sizes' => [ ],
93		- 'banner_frontend' => 'disabled',
94		- 'offloading_status' => 'disabled',
95		- 'rollback_status' => 'disabled',
96		- 'best_format' => 'enabled',
97		- 'offload_limit_reached' => 'disabled',
98		- 'offload_limit' => 50000,
99		- 'placeholder_color' => '',
100		- 'show_offload_finish_notice' => '',
	54	+ 'api_key' => '',
	55	+ 'service_data' => '',
	56	+ 'cache_buster' => '',
	57	+ 'cache_buster_assets' => '',
	58	+ 'cache_buster_images' => '',
	59	+ 'cdn' => 'disabled',
	60	+ 'admin_bar_item' => 'enabled',
	61	+ 'lazyload' => 'disabled',
	62	+ 'scale' => 'disabled', // Due to legacy reasons the disabled state means that the scale is enabled and the enabled state means that the scale is disabled.
	63	+ 'network_optimization' => 'enabled',
	64	+ 'lazyload_placeholder' => 'enabled',
	65	+ 'bg_replacer' => 'enabled',
	66	+ 'video_lazyload' => 'enabled',
	67	+ 'retina_images' => 'disabled',
	68	+ 'lazyload_type' => 'fixed|viewport',
	69	+ 'limit_dimensions' => 'enabled',
	70	+ 'limit_height' => 4000,
	71	+ 'limit_width' => 1920,
	72	+ 'resize_smart' => 'disabled',
	73	+ 'no_script' => 'disabled',
	74	+ 'filters' => [],
	75	+ 'compression_mode' => 'custom',
	76	+ 'cloud_sites' => [ 'all' => 'true' ],
	77	+ 'watchers' => '',
	78	+ 'quality' => 80,
	79	+ 'wm_id' => - 1,
	80	+ 'wm_opacity' => 1,
	81	+ 'wm_position' => Position::SOUTH_EAST,
	82	+ 'wm_x' => 0,
	83	+ 'wm_y' => 0,
	84	+ 'wm_scale' => 0,
	85	+ 'image_replacer' => 'enabled',
	86	+ 'img_to_video' => 'disabled',
	87	+ 'css_minify' => 'enabled',
	88	+ 'js_minify' => 'disabled',
	89	+ 'avif' => 'enabled', // legacy setting, is no longer used in the UI
	90	+ 'autoquality' => 'enabled',
	91	+ 'native_lazyload' => 'disabled',
	92	+ 'offload_media' => 'disabled',
	93	+ 'transfer_status' => 'disabled',
	94	+ 'cloud_images' => 'enabled',
	95	+ 'strip_metadata' => 'enabled',
	96	+ 'skip_lazyload_images' => 2,
	97	+ 'defined_image_sizes' => [],
	98	+ 'banner_frontend' => 'disabled',
	99	+ 'offloading_status' => 'disabled',
	100	+ 'rollback_status' => 'disabled',
	101	+ 'best_format' => 'enabled',
	102	+ 'offload_limit_reached' => 'disabled',
	103	+ 'offload_limit' => 50000,
	104	+ 'placeholder_color' => '',
	105	+ 'show_offload_finish_notice' => '',
	106	+ 'show_badge_icon' => 'disabled',
	107	+ 'badge_position' => 'left',
101	108	];
102	109	/**
103	110	* Option key.
104	111	*
		@@ -109,11 +116,18 @@
109	116	* Holds all options from db.
110	117	*
111	118	* @var array All options.
112	119	*/
113		- private $options;
	120	+ private static $options;
114	121
115	122	/**
	123	+ * Cache for site settings to avoid multiple calls to get_option on the same request.
	124	+ *
	125	+ * @var array<string, mixed>|null Cached site settings.
	126	+ */
	127	+ private static $site_settings_cache = null;
	128	+
	129	+ /**
116	130	* Optml_Settings constructor.
117	131	*/
118	132	public function __construct() {
119	133	$this->default_schema['cloud_sites'] = $this->get_cloud_sites_whitelist_default();
		@@ -119,13 +133,13 @@
119	133	$this->default_schema['cloud_sites'] = $this->get_cloud_sites_whitelist_default();
120	134
121	135	$this->namespace = OPTML_NAMESPACE . '_settings';
122	136	$this->default_schema = apply_filters( 'optml_default_settings', $this->default_schema );
123		- $this->options = wp_parse_args( get_option( $this->namespace, $this->default_schema ), $this->default_schema );
	137	+ self::$options = wp_parse_args( get_option( $this->namespace, $this->default_schema ), $this->default_schema );
124	138
125	139	if ( defined( 'OPTIML_ENABLED_MU' ) && defined( 'OPTIML_MU_SITE_ID' ) && $this->to_boolean( constant( 'OPTIML_ENABLED_MU' ) ) && constant( 'OPTIML_MU_SITE_ID' ) ) {
126	140	switch_to_blog( constant( 'OPTIML_MU_SITE_ID' ) );
127		- $this->options = wp_parse_args( get_option( $this->namespace, $this->default_schema ), $this->default_schema );
	141	+ self::$options = wp_parse_args( get_option( $this->namespace, $this->default_schema ), $this->default_schema );
128	142	restore_current_blog();
129	143	}
130	144
131	145	if ( defined( 'OPTIML_USE_ENV' ) && constant( 'OPTIML_USE_ENV' ) && $this->to_boolean( constant( 'OPTIML_USE_ENV' ) ) ) {
		@@ -130,9 +144,9 @@
130	144
131	145	if ( defined( 'OPTIML_USE_ENV' ) && constant( 'OPTIML_USE_ENV' ) && $this->to_boolean( constant( 'OPTIML_USE_ENV' ) ) ) {
132	146
133	147	if ( defined( 'OPTIML_API_KEY' )
134		- && constant( 'OPTIML_API_KEY' ) !== ''
	148	+ && constant( 'OPTIML_API_KEY' ) !== ''
135	149	) {
136	150	if ( ! $this->is_connected() && ! self::$auto_connect_hooked ) {
137	151	self::$auto_connect_hooked = true;
138	152	add_action(
		@@ -160,14 +174,12 @@
160	174	if ( $type === 'int' && ( (string) $value === '' || (int) $value > 100 || (int) $value < 0 ) ) {
161	175	continue;
162	176	}
163	177	$sanitized_value = ( $type === 'bool' ) ? ( $value === 'on' ? 'enabled' : 'disabled' ) : (int) $value;
164		- $this->options[ $key ] = $sanitized_value;
	178	+ self::$options[ $key ] = $sanitized_value;
165	179	}
166	180	}
167	181	}
168		-
169		- add_action( 'init', [ $this, 'register_settings' ] );
170	182	}
171	183
172	184	/**
173	185	* Check if the user is connected to Optimole.
		@@ -197,9 +209,9 @@
197	209	if ( ! $this->is_allowed( $key ) ) {
198	210	return null;
199	211	}
200	212
201		- return isset( $this->options[ $key ] ) ? $this->options[ $key ] : '';
	213	+ return isset( self::$options[ $key ] ) ? self::$options[ $key ] : '';
202	214	}
203	215
204	216	/**
205	217	* Check if key is allowed.
		@@ -215,8 +227,14 @@
215	227	/**
216	228	* Auto connect action.
217	229	*/
218	230	public function auto_connect() {
	231	+
	232	+ /**
	233	+ * Connect rest request.
	234	+ *
	235	+ * @var WP_REST_Request<array{api_key: string, application?: string}>
	236	+ */
219	237	$request = new WP_REST_Request( 'POST' );
220	238	$request->set_param( 'api_key', constant( 'OPTIML_API_KEY' ) );
221	239	Optml_Main::instance()->rest->connect( $request );
222	240
		@@ -231,9 +249,11 @@
231	249	*
232	250	* @return array
233	251	*/
234	252	public function parse_settings( $new_settings ) {
235		- $sanitized = [];
	253	+ $sanitized = [];
	254	+ $sanitized_value = '';
	255	+
236	256	foreach ( $new_settings as $key => $value ) {
237	257	switch ( $key ) {
238	258	case 'admin_bar_item':
239	259	case 'lazyload':
		@@ -246,9 +266,8 @@
246	266	case 'limit_dimensions':
247	267	case 'resize_smart':
248	268	case 'bg_replacer':
249	269	case 'video_lazyload':
250		- case 'report_script':
251	270	case 'avif':
252	271	case 'offload_media':
253	272	case 'cloud_images':
254	273	case 'autoquality':
		@@ -262,8 +281,9 @@
262	281	case 'offloading_status':
263	282	case 'rollback_status':
264	283	case 'best_format':
265	284	case 'offload_limit_reached':
	285	+ case 'show_badge_icon':
266	286	$sanitized_value = $this->to_map_values( $value, [ 'enabled', 'disabled' ], 'enabled' );
267	287	break;
268	288	case 'offload_limit':
269	289	$sanitized_value = absint( $value );
		@@ -272,9 +292,11 @@
272	292	case 'limit_width':
273	293	$sanitized_value = $this->to_bound_integer( $value, 100, 5000 );
274	294	break;
275	295	case 'quality':
276		- $sanitized_value = $this->to_bound_integer( $value, 1, 100 );
	296	+ if ( 'mauto' !== $value ) {
	297	+ $sanitized_value = $this->to_bound_integer( $value, 50, 100 );
	298	+ }
277	299	break;
278	300	case 'wm_id':
279	301	$sanitized_value = intval( $value );
280	302	break;
		@@ -285,8 +307,14 @@
285	307	case 'cache_buster_images':
286	308	case 'cache_buster':
287	309	$sanitized_value = is_string( $value ) ? sanitize_text_field( $value ) : '';
288	310	break;
	311	+ case 'lazyload_type':
	312	+ $sanitized_value = $this->to_map_values( $value, [ 'fixed', 'viewport', 'all', 'fixed|viewport' ], 'fixed' );
	313	+ break;
	314	+ case 'compression_mode':
	315	+ $sanitized_value = $this->to_map_values( $value, [ 'speed_optimized', 'quality_optimized', 'custom' ], 'custom' );
	316	+ break;
289	317	case 'cloud_sites':
290	318	$current_sites = $this->get( 'cloud_sites' );
291	319	$sanitized_value = array_replace_recursive( $current_sites, $value );
292	320	if ( isset( $value['all'] ) && $value['all'] === 'true' ) {
		@@ -293,9 +321,9 @@
293	321	$sanitized_value = [ 'all' => 'true' ];
294	322	}
295	323	break;
296	324	case 'defined_image_sizes':
297		- $current_sizes = $this->get( 'defined_image_sizes' );
	325	+ $current_sizes = $this->get( 'defined_image_sizes' );
298	326	foreach ( $value as $size_name => $size_value ) {
299	327	if ( $size_value === 'remove' ) {
300	328	unset( $current_sizes[ $size_name ] );
301	329	unset( $value[ $size_name ] );
		@@ -319,8 +347,9 @@
319	347	}
320	348	break;
321	349	case 'watchers':
322	350	case 'placeholder_color':
	351	+ case 'transfer_status':
323	352	$sanitized_value = sanitize_text_field( $value );
324	353	break;
325	354	case 'skip_lazyload_images':
326	355	$sanitized_value = $this->to_bound_integer( $value, 0, 100 );
		@@ -334,21 +363,24 @@
334	363	case 'wm_position':
335	364	$sanitized_value = $this->to_map_values(
336	365	$value,
337	366	[
338		- Optml_Resize::GRAVITY_NORTH,
339		- Optml_Resize::GRAVITY_NORTH_EAST,
340		- Optml_Resize::GRAVITY_NORTH_WEST,
341		- Optml_Resize::GRAVITY_CENTER,
342		- Optml_Resize::GRAVITY_EAST,
343		- Optml_Resize::GRAVITY_WEST,
344		- Optml_Resize::GRAVITY_SOUTH_EAST,
345		- Optml_Resize::GRAVITY_SOUTH,
346		- Optml_Resize::GRAVITY_SOUTH_WEST,
	367	+ Position::NORTH,
	368	+ Position::NORTH_EAST,
	369	+ Position::NORTH_WEST,
	370	+ Position::CENTER,
	371	+ Position::EAST,
	372	+ Position::WEST,
	373	+ Position::SOUTH_EAST,
	374	+ Position::SOUTH,
	375	+ Position::SOUTH_WEST,
347	376	],
348		- Optml_Resize::GRAVITY_SOUTH_EAST
	377	+ Position::SOUTH_EAST
349	378	);
350	379	break;
	380	+ case 'badge_position':
	381	+ $sanitized_value = $this->to_map_values( $value, [ 'left', 'right' ], 'right' );
	382	+ break;
351	383	default:
352	384	$sanitized_value = '';
353	385	break;
354	386
		@@ -407,15 +439,16 @@
407	439	if ( ! $this->is_main_mu_site() ) {
408	440	return false;
409	441	}
410	442
411		- $opts = $this->options;
	443	+ $opts = self::$options;
412	444	$opts['banner_frontend'] = $value ? 'enabled' : 'disabled';
413	445
414	446	$update = update_option( $this->namespace, $opts, false );
415	447
416	448	if ( $update ) {
417		- $this->options = $opts;
	449	+ self::$options = $opts;
	450	+ $this->set_settings_cache( 'banner_frontend', $opts['banner_frontend'] );
418	451	}
419	452
420	453	return $update;
421	454	}
		@@ -435,9 +468,9 @@
435	468
436	469	if ( ! $this->is_main_mu_site() ) {
437	470	return false;
438	471	}
439		- $opt = $this->options;
	472	+ $opt = self::$options;
440	473
441	474	if ( $key === 'banner_frontend' ) {
442	475	$api = new Optml_Api();
443	476	$service_data = $this->get( 'service_data' );
		@@ -445,14 +478,39 @@
445	478	$response = $api->update_extra_visits( $opt['api_key'], $value, $application );
446	479	}
447	480
448	481	$opt[ $key ] = $value;
	482	+
449	483	$update = update_option( $this->namespace, $opt, false );
	484	+
450	485	if ( $update ) {
451		- $this->options = $opt;
	486	+ self::$options = $opt;
	487	+ $this->set_settings_cache( $key, $value );
452	488	}
453	489	if ( apply_filters( 'optml_dont_trigger_settings_updated', false ) === false ) {
	490	+ /**
	491	+ * Fires when Optimole settings are updated.
	492	+ *
	493	+ * This action is triggered after settings have been successfully updated
	494	+ * and provides an opportunity for other plugins or themes to react to
	495	+ * Optimole configuration changes.
	496	+ */
454	497	do_action( 'optml_settings_updated' );
	498	+ static $cleared = false;
	499	+ if ( $cleared ) {
	500	+ return $update;
	501	+ }
	502	+ $cleared = true;
	503	+ /**
	504	+ * Fires when Optimole cache needs to be cleared after settings update.
	505	+ *
	506	+ * This action is triggered after settings are updated to ensure that
	507	+ * any cached data is refreshed with the new configuration.
	508	+ *
	509	+ * @param bool|string $location Whether to clear the cache globally or just for a particular request.
	510	+ * You can pass a string with the URL to clear the cache for a particular URL only.
	511	+ */
	512	+ do_action( 'optml_clear_cache', true );
455	513	}
456	514	return $update;
457	515	}
458	516
		@@ -463,9 +521,9 @@
463	521	*/
464	522	private function is_main_mu_site() {
465	523	// If we try to update from a website which is not the main OPTML blog, bail.
466	524	if ( defined( 'OPTIML_ENABLED_MU' ) && constant( 'OPTIML_ENABLED_MU' ) && defined( 'OPTIML_MU_SITE_ID' ) && constant( 'OPTIML_MU_SITE_ID' ) &&
467		- intval( constant( 'OPTIML_MU_SITE_ID' ) ) !== get_current_blog_id()
	525	+ intval( constant( 'OPTIML_MU_SITE_ID' ) ) !== get_current_blog_id()
468	526	) {
469	527	return false;
470	528	}
471	529
		@@ -477,8 +535,12 @@
477	535	*
478	536	* @return array Site settings.
479	537	*/
480	538	public function get_site_settings() {
	539	+ if ( self::$site_settings_cache !== null ) {
	540	+ return self::$site_settings_cache;
	541	+ }
	542	+
481	543	$service_data = $this->get( 'service_data' );
482	544	$whitelist = [];
483	545	if ( isset( $service_data['whitelist'] ) ) {
484	546	$whitelist = $service_data['whitelist'];
		@@ -483,50 +545,54 @@
483	545	if ( isset( $service_data['whitelist'] ) ) {
484	546	$whitelist = $service_data['whitelist'];
485	547	}
486	548
487		- return [
488		- 'quality' => $this->get_quality(),
489		- 'admin_bar_item' => $this->get( 'admin_bar_item' ),
490		- 'lazyload' => $this->get( 'lazyload' ),
491		- 'network_optimization' => $this->get( 'network_optimization' ),
492		- 'retina_images' => $this->get( 'retina_images' ),
493		- 'limit_dimensions' => $this->get( 'limit_dimensions' ),
494		- 'limit_height' => $this->get( 'limit_height' ),
495		- 'limit_width' => $this->get( 'limit_width' ),
496		- 'lazyload_placeholder' => $this->get( 'lazyload_placeholder' ),
497		- 'skip_lazyload_images' => $this->get( 'skip_lazyload_images' ),
498		- 'bg_replacer' => $this->get( 'bg_replacer' ),
499		- 'video_lazyload' => $this->get( 'video_lazyload' ),
500		- 'resize_smart' => $this->get( 'resize_smart' ),
501		- 'no_script' => $this->get( 'no_script' ),
502		- 'image_replacer' => $this->get( 'image_replacer' ),
503		- 'cdn' => $this->get( 'cdn' ),
504		- 'filters' => $this->get_filters(),
505		- 'cloud_sites' => $this->get( 'cloud_sites' ),
506		- 'defined_image_sizes' => $this->get( 'defined_image_sizes' ),
507		- 'watchers' => $this->get_watchers(),
508		- 'watermark' => $this->get_watermark(),
509		- 'img_to_video' => $this->get( 'img_to_video' ),
510		- 'scale' => $this->get( 'scale' ),
511		- 'css_minify' => $this->get( 'css_minify' ),
512		- 'js_minify' => $this->get( 'js_minify' ),
513		- 'native_lazyload' => $this->get( 'native_lazyload' ),
514		- 'report_script' => $this->get( 'report_script' ),
515		- 'avif' => $this->get( 'avif' ),
516		- 'autoquality' => $this->get( 'autoquality' ),
517		- 'offload_media' => $this->get( 'offload_media' ),
518		- 'cloud_images' => $this->get( 'cloud_images' ),
519		- 'strip_metadata' => $this->get( 'strip_metadata' ),
520		- 'whitelist_domains' => $whitelist,
521		- 'banner_frontend' => $this->get( 'banner_frontend' ),
522		- 'offloading_status' => $this->get( 'offloading_status' ),
523		- 'rollback_status' => $this->get( 'rollback_status' ),
524		- 'best_format' => $this->get( 'best_format' ),
525		- 'offload_limit_reached' => $this->get( 'offload_limit_reached' ),
526		- 'placeholder_color' => $this->get( 'placeholder_color' ),
	549	+ self::$site_settings_cache = [
	550	+ 'quality' => $this->get_quality(),
	551	+ 'admin_bar_item' => $this->get( 'admin_bar_item' ),
	552	+ 'lazyload' => $this->get( 'lazyload' ),
	553	+ 'network_optimization' => $this->get( 'network_optimization' ),
	554	+ 'retina_images' => $this->get( 'retina_images' ),
	555	+ 'limit_dimensions' => $this->get( 'limit_dimensions' ),
	556	+ 'limit_height' => $this->get( 'limit_height' ),
	557	+ 'limit_width' => $this->get( 'limit_width' ),
	558	+ 'lazyload_placeholder' => $this->get( 'lazyload_placeholder' ),
	559	+ 'skip_lazyload_images' => $this->get( 'skip_lazyload_images' ),
	560	+ 'bg_replacer' => $this->get( 'bg_replacer' ),
	561	+ 'video_lazyload' => $this->get( 'video_lazyload' ),
	562	+ 'resize_smart' => $this->get( 'resize_smart' ),
	563	+ 'no_script' => $this->get( 'no_script' ),
	564	+ 'lazyload_type' => $this->get( 'lazyload_type' ),
	565	+ 'compression_mode' => $this->get( 'compression_mode' ),
	566	+ 'image_replacer' => $this->get( 'image_replacer' ),
	567	+ 'cdn' => $this->get( 'cdn' ),
	568	+ 'filters' => $this->get_filters(),
	569	+ 'cloud_sites' => $this->get( 'cloud_sites' ),
	570	+ 'defined_image_sizes' => $this->get( 'defined_image_sizes' ),
	571	+ 'watchers' => $this->get_watchers(),
	572	+ 'watermark' => $this->get_watermark(),
	573	+ 'img_to_video' => $this->get( 'img_to_video' ), // @deprecated
	574	+ 'scale' => $this->get( 'scale' ),
	575	+ 'css_minify' => $this->get( 'css_minify' ),
	576	+ 'js_minify' => $this->get( 'js_minify' ),
	577	+ 'native_lazyload' => $this->get( 'native_lazyload' ),
	578	+ 'avif' => $this->get( 'avif' ),
	579	+ 'autoquality' => $this->get( 'autoquality' ),
	580	+ 'offload_media' => $this->get( 'offload_media' ),
	581	+ 'cloud_images' => $this->get( 'cloud_images' ),
	582	+ 'strip_metadata' => $this->get( 'strip_metadata' ),
	583	+ 'whitelist_domains' => $whitelist,
	584	+ 'banner_frontend' => $this->get( 'banner_frontend' ),
	585	+ 'offloading_status' => $this->get( 'offloading_status' ),
	586	+ 'rollback_status' => $this->get( 'rollback_status' ),
	587	+ 'best_format' => $this->get( 'best_format' ),
	588	+ 'offload_limit_reached' => $this->get( 'offload_limit_reached' ),
	589	+ 'placeholder_color' => $this->get( 'placeholder_color' ),
527	590	'show_offload_finish_notice' => $this->get( 'show_offload_finish_notice' ),
	591	+ 'show_badge_icon' => $this->get( 'show_badge_icon' ),
	592	+ 'badge_position' => $this->get( 'badge_position' ),
528	593	];
	594	+ return self::$site_settings_cache;
529	595	}
530	596
531	597	/**
532	598	* Return quality factor.
		@@ -560,9 +626,8 @@
560	626	*/
561	627	public function get_watchers() {
562	628
563	629	return $this->get( 'watchers' );
564		-
565	630	}
566	631
567	632	/**
568	633	* Return an watermark array.
		@@ -596,8 +661,16 @@
596	661	*/
597	662	public function is_best_format() {
598	663	return $this->get( 'best_format' ) === 'enabled';
599	664	}
	665	+ /**
	666	+ * Check if scale is enabled.
	667	+ *
	668	+ * @return bool Scale enabled
	669	+ */
	670	+ public function is_scale_enabled() {
	671	+ return $this->get( 'scale' ) === 'disabled'; // Due to legacy reasons the disabled state means that the scale is enabled and the enabled state means that the scale is disabled.
	672	+ }
600	673
601	674	/**
602	675	* Check if offload limit was reached.
603	676	*
		@@ -668,16 +741,16 @@
668	741	if ( ! isset( $service_data['cdn_key'] ) ) {
669	742	return '';
670	743	}
671	744
	745	+ if ( defined( 'OPTML_CUSTOM_DOMAIN' ) && constant( 'OPTML_CUSTOM_DOMAIN' ) ) {
	746	+ return parse_url( strtolower( OPTML_CUSTOM_DOMAIN ), PHP_URL_HOST );
	747	+ }
	748	+
672	749	if ( isset( $service_data['is_cname_assigned'] ) && $service_data['is_cname_assigned'] === 'yes' && ! empty( $service_data['domain'] ) ) {
673	750	return strtolower( $service_data['domain'] );
674	751	}
675	752
676		- if ( defined( 'OPTML_CUSTOM_DOMAIN' ) && constant( 'OPTML_CUSTOM_DOMAIN' ) ) {
677		- return parse_url( strtolower( OPTML_CUSTOM_DOMAIN ), PHP_URL_HOST );
678		- }
679		-
680	753	return sprintf(
681	754	'%s.%s',
682	755	strtolower( $service_data['cdn_key'] ),
683	756	Optml_Config::$base_domain
		@@ -690,17 +763,21 @@
690	763	* @return bool Reset action status.
691	764	*/
692	765	public function reset() {
693	766	$reset_schema = $this->default_schema;
694		- $reset_schema['filters'] = $this->options['filters'];
	767	+ $reset_schema['filters'] = self::$options['filters'];
695	768
696	769	$update = update_option( $this->namespace, $reset_schema );
697	770	if ( $update ) {
698		- $this->options = $reset_schema;
	771	+ self::$options = $reset_schema;
	772	+ $this->set_settings_cache( 'filters', $reset_schema['filters'] );
699	773	}
	774	+ wp_unschedule_hook( Optml_Admin::SYNC_CRON );
	775	+ wp_unschedule_hook( Optml_Admin::ENRICH_CRON );
700	776
701	777	return $update;
702	778	}
	779	+
703	780	/**
704	781	* Get raw settings value.
705	782	*
706	783	* @return array
		@@ -705,28 +782,13 @@
705	782	*
706	783	* @return array
707	784	*/
708	785	public function get_raw_settings() {
709		- return get_option( $this->namespace, false );
	786	+ $raw_settings = get_option( $this->namespace, [] );
	787	+
	788	+ return is_array( $raw_settings ) ? $raw_settings : [];
710	789	}
711	790
712		- /**
713		- * Get settings for CSAT.
714		- *
715		- * @return void
716		- */
717		- public function register_settings() {
718		- register_setting(
719		- 'optml_settings',
720		- 'optml_csat',
721		- [
722		- 'type' => 'string',
723		- 'sanitize_callback' => 'sanitize_text_field',
724		- 'show_in_rest' => true,
725		- 'default' => '{}',
726		- ]
727		- );
728		- }
729	791
730	792	/**
731	793	* Clear cache.
732	794	*
		@@ -734,21 +796,25 @@
734	796	*
735	797	* @return string|WP_Error
736	798	*/
737	799	public function clear_cache( $type = '' ) {
738		- $token = $this->get( 'cache_buster' );
	800	+ $token = $this->get( 'cache_buster' );
739	801	$token_images = $this->get( 'cache_buster_images' );
740	802
741		- if ( ! empty( $token_images ) ) {
742		- $token = $token_images;
743		- }
744		-
745		- if ( ! empty( $type ) && $type === 'assets' ) {
	803	+ // here is an individual cache tokens
	804	+ $individual = get_transient( self::INDIVIDUAL_CACHE_TOKENS_KEY ) ?: [];
	805	+ if ( ( empty( $type ) || $type === 'images' ) ) {
	806	+ if ( ! empty( $token_images ) ) {
	807	+ $token = $token_images;
	808	+ }
	809	+ } elseif ( $type === 'assets' ) {
746	810	$token = $this->get( 'cache_buster_assets' );
	811	+ } else {
	812	+ $token = $individual[ crc32( $type ) ] ?? $token_images ?: $token;
747	813	}
748	814
749		- $request = new Optml_Api();
750		- $data = $request->get_cache_token( $token, $type );
	815	+ $request = new Optml_Api();
	816	+ $data = $request->get_cache_token( $token, $type );
751	817
752	818	if ( $data === false || is_wp_error( $data ) || empty( $data ) || ! isset( $data['token'] ) ) {
753	819	$extra = '';
754	820
		@@ -757,20 +823,25 @@
757	823	* Error from api.
758	824	*
759	825	* @var WP_Error $data Error object.
760	826	*/
761		- $extra = sprintf( __( '. ERROR details: %s', 'optimole-wp' ), $data->get_error_message() );
	827	+ $extra = sprintf( /* translators: Error details */ __( '. ERROR details: %s', 'optimole-wp' ), $data->get_error_message() );
762	828	}
763	829
764	830	return new WP_Error( 'optimole_cache_buster_error', __( 'Can not get new token from Optimole service', 'optimole-wp' ) . $extra );
765	831	}
766	832
767		- if ( ! empty( $type ) && $type === 'assets' ) {
	833	+ if ( empty( $type ) || $type === 'images' ) {
	834	+ set_transient( 'optml_cache_lock', 'yes', 5 * MINUTE_IN_SECONDS );
	835	+ $this->update( 'cache_buster_images', $data['token'] );
	836	+ // we delete individual cache tokens since this is a global cache clear.
	837	+ delete_transient( self::INDIVIDUAL_CACHE_TOKENS_KEY );
	838	+ } elseif ( $type === 'assets' ) {
768	839	set_transient( 'optml_cache_lock_assets', 'yes', 5 * MINUTE_IN_SECONDS );
769	840	$this->update( 'cache_buster_assets', $data['token'] );
770	841	} else {
771		- set_transient( 'optml_cache_lock', 'yes', 5 * MINUTE_IN_SECONDS );
772		- $this->update( 'cache_buster_images', $data['token'] );
	842	+ $individual[ crc32( $type ) ] = $data['token'];
	843	+ set_transient( self::INDIVIDUAL_CACHE_TOKENS_KEY, $individual, 6 * HOUR_IN_SECONDS );
773	844	}
774	845
775	846	return $data['token'];
776	847	}
		@@ -775,8 +846,34 @@
775	846	return $data['token'];
776	847	}
777	848
778	849	/**
	850	+ * Check if lazyload type is viewport.
	851	+ *
	852	+ * @return bool
	853	+ */
	854	+ public function is_lazyload_type_viewport() {
	855	+ return false !== strpos( $this->get( 'lazyload_type' ), 'viewport' );
	856	+ }
	857	+
	858	+ /**
	859	+ * Check if lazyload type is all.
	860	+ *
	861	+ * @return bool
	862	+ */
	863	+ public function is_lazyload_type_all() {
	864	+ return $this->get( 'lazyload_type' ) === 'all';
	865	+ }
	866	+
	867	+ /**
	868	+ * Check if lazyload type is fixed.
	869	+ *
	870	+ * @return bool
	871	+ */
	872	+ public function is_lazyload_type_fixed() {
	873	+ return false !== strpos( $this->get( 'lazyload_type' ), 'fixed' );
	874	+ }
	875	+ /**
779	876	* Utility to check if offload is enabled.
780	877	*
781	878	* @return bool
782	879	*/
		@@ -798,6 +895,19 @@
798	895	return [
799	896	'all' => 'false',
800	897	$site_url => 'true',
801	898	];
	899	+ }
	900	+
	901	+ /**
	902	+ * Set settings cache value.
	903	+ *
	904	+ * @param string $key Cache key.
	905	+ * @param mixed $value Cache value.
	906	+ * @return void
	907	+ */
	908	+ private function set_settings_cache( $key, $value ) {
	909	+ if ( self::$site_settings_cache !== null && isset( self::$site_settings_cache[ $key ] ) ) {
	910	+ self::$site_settings_cache[ $key ] = $value;
	911	+ }
802	912	}
803	913	}