← All changes | inc/settings.php +609 -154 2.5.6 → 4.2.13 View file →

		@@ -1,55 +1,112 @@
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 {
7	9	use Optml_Normalizer;
	10	+
8	11	const FILTER_EXT = 'extension';
9	12	const FILTER_URL = 'page_url';
	13	+ const FILTER_URL_MATCH = 'page_url_match';
10	14	const FILTER_FILENAME = 'filename';
11	15	const FILTER_CLASS = 'class';
12	16	const FILTER_TYPE_LAZYLOAD = 'lazyload';
13	17	const FILTER_TYPE_OPTIMIZE = 'optimize';
	18	+ const OPTML_USER_EMAIL = 'optml_user_email';
	19	+ const INDIVIDUAL_CACHE_TOKENS_KEY = '_optml_cache_tokens_individual';
14	20	/**
	21	+ * Holds an array of possible settings to alter via wp cli or wp-config constants.
	22	+ *
	23	+ * @var array Whitelisted settings.
	24	+ */
	25	+ public static $whitelisted_settings = [
	26	+ 'image_replacer' => 'bool',
	27	+ 'quality' => 'int',
	28	+ 'lazyload' => 'bool',
	29	+ 'lazyload_placeholder' => 'bool',
	30	+ 'network_optimization' => 'bool',
	31	+ 'autoquality' => 'bool',
	32	+ 'img_to_video' => 'bool',
	33	+ 'resize_smart' => 'bool',
	34	+ 'retina_images' => 'bool',
	35	+ 'native_lazyload' => 'bool',
	36	+ 'video_lazyload' => 'bool',
	37	+ 'bg_replacer' => 'bool',
	38	+ 'scale' => 'bool',
	39	+ 'cdn' => 'bool',
	40	+ ];
	41	+ /**
	42	+ * Holds the status of the auto connect hook.
	43	+ *
	44	+ * @var boolean Whether or not the auto connect action is hooked.
	45	+ */
	46	+ private static $auto_connect_hooked = false;
	47	+
	48	+ /**
15	49	* Default settings schema.
16	50	*
17	51	* @var array Settings schema.
18	52	*/
19		- private $default_schema = array(
20		- 'api_key' => '',
21		- 'service_data' => '',
22		- 'cache_buster' => '',
23		- 'cdn' => 'disabled',
24		- 'max_height' => 1500,
25		- 'max_width' => 2000,
26		- 'admin_bar_item' => 'enabled',
27		- 'lazyload' => 'disabled',
28		- 'scale' => 'disabled',
29		- 'network_optimization' => 'disabled',
30		- 'lazyload_placeholder' => 'disabled',
31		- 'bg_replacer' => 'enabled',
32		- 'video_lazyload' => 'disabled',
33		- 'retina_images' => 'disabled',
34		- 'resize_smart' => 'disabled',
35		- 'filters' => [],
36		- 'watchers' => '',
37		- 'quality' => 'auto',
38		- 'wm_id' => - 1,
39		- 'wm_opacity' => 1,
40		- 'wm_position' => Optml_Resize::GRAVITY_SOUTH_EAST,
41		- 'wm_x' => 0,
42		- 'wm_y' => 0,
43		- 'wm_scale' => 0,
44		- 'image_replacer' => 'enabled',
45		- 'img_to_video' => 'disabled',
46		- 'css_minify' => 'enabled',
47		- 'js_minify' => 'disabled',
48		- 'report_script' => 'disabled',
49		- 'native_lazyload' => 'disabled',
50		-
51		- );
	53	+ private $default_schema = [
	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',
	108	+ ];
52	109	/**
53	110	* Option key.
54	111	*
55	112	* @var string Option name.
		@@ -59,66 +116,131 @@
59	116	* Holds all options from db.
60	117	*
61	118	* @var array All options.
62	119	*/
63		- private $options;
	120	+ private static $options;
64	121
65	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	+ /**
66	130	* Optml_Settings constructor.
67	131	*/
68	132	public function __construct() {
	133	+ $this->default_schema['cloud_sites'] = $this->get_cloud_sites_whitelist_default();
	134	+
69	135	$this->namespace = OPTML_NAMESPACE . '_settings';
70	136	$this->default_schema = apply_filters( 'optml_default_settings', $this->default_schema );
71		- $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 );
72	138
73	139	if ( defined( 'OPTIML_ENABLED_MU' ) && defined( 'OPTIML_MU_SITE_ID' ) && $this->to_boolean( constant( 'OPTIML_ENABLED_MU' ) ) && constant( 'OPTIML_MU_SITE_ID' ) ) {
74	140	switch_to_blog( constant( 'OPTIML_MU_SITE_ID' ) );
75		- $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 );
76	142	restore_current_blog();
77	143	}
	144	+
	145	+ if ( defined( 'OPTIML_USE_ENV' ) && constant( 'OPTIML_USE_ENV' ) && $this->to_boolean( constant( 'OPTIML_USE_ENV' ) ) ) {
	146	+
	147	+ if ( defined( 'OPTIML_API_KEY' )
	148	+ && constant( 'OPTIML_API_KEY' ) !== ''
	149	+ ) {
	150	+ if ( ! $this->is_connected() && ! self::$auto_connect_hooked ) {
	151	+ self::$auto_connect_hooked = true;
	152	+ add_action(
	153	+ 'plugins_loaded',
	154	+ [ $this, 'auto_connect' ]
	155	+ );
	156	+ }
	157	+ }
	158	+
	159	+ foreach ( self::$whitelisted_settings as $key => $type ) {
	160	+ $env_key = 'OPTIML_' . strtoupper( $key );
	161	+ if ( defined( $env_key ) && constant( $env_key ) ) {
	162	+ $value = constant( $env_key );
	163	+ if ( $type === 'bool' && ( (string) $value === '' || ! in_array(
	164	+ $value,
	165	+ [
	166	+ 'on',
	167	+ 'off',
	168	+ ],
	169	+ true
	170	+ ) ) ) {
	171	+ continue;
	172	+ }
	173	+
	174	+ if ( $type === 'int' && ( (string) $value === '' || (int) $value > 100 || (int) $value < 0 ) ) {
	175	+ continue;
	176	+ }
	177	+ $sanitized_value = ( $type === 'bool' ) ? ( $value === 'on' ? 'enabled' : 'disabled' ) : (int) $value;
	178	+ self::$options[ $key ] = $sanitized_value;
	179	+ }
	180	+ }
	181	+ }
78	182	}
79	183
80	184	/**
81		- * Return filter definitions.
	185	+ * Check if the user is connected to Optimole.
82	186	*
83		- * @return mixed|null Filter values.
	187	+ * @return bool Connection status.
84	188	*/
85		- public function get_watchers() {
	189	+ public function is_connected() {
	190	+ $service_data = $this->get( 'service_data' );
	191	+ if ( ! isset( $service_data['cdn_key'] ) ) {
	192	+ return false;
	193	+ }
	194	+ if ( empty( $service_data ['cdn_key'] ) || empty( $service_data['cdn_secret'] ) ) {
	195	+ return false;
	196	+ }
86	197
87		- return $this->get( 'watchers' );
	198	+ return true;
	199	+ }
88	200
	201	+ /**
	202	+ * Get setting value by key.
	203	+ *
	204	+ * @param string $key Key to search against.
	205	+ *
	206	+ * @return mixed|null Setting value.
	207	+ */
	208	+ public function get( $key ) {
	209	+ if ( ! $this->is_allowed( $key ) ) {
	210	+ return null;
	211	+ }
	212	+
	213	+ return isset( self::$options[ $key ] ) ? self::$options[ $key ] : '';
89	214	}
90	215
91	216	/**
92		- * Return filter definitions.
	217	+ * Check if key is allowed.
93	218	*
94		- * @return mixed|null Filter values.
	219	+ * @param string $key Is key allowed or not.
	220	+ *
	221	+ * @return bool Is key allowed or not.
95	222	*/
96		- public function get_filters() {
	223	+ private function is_allowed( $key ) {
	224	+ return isset( $this->default_schema[ $key ] );
	225	+ }
97	226
98		- $filters = $this->get( 'filters' );
99		- if ( ! isset( $filters[ self::FILTER_TYPE_LAZYLOAD ] ) ) {
100		- $filters[ self::FILTER_TYPE_LAZYLOAD ] = [];
101		- }
102		- if ( ! isset( $filters[ self::FILTER_TYPE_OPTIMIZE ] ) ) {
103		- $filters[ self::FILTER_TYPE_OPTIMIZE ] = [];
104		- }
105		- foreach ( $filters as $filter_key => $filter_rules ) {
106		- if ( ! isset( $filter_rules[ self::FILTER_EXT ] ) ) {
107		- $filters[ $filter_key ][ self::FILTER_EXT ] = [];
108		- }
109		- if ( ! isset( $filter_rules[ self::FILTER_FILENAME ] ) ) {
110		- $filters[ $filter_key ][ self::FILTER_FILENAME ] = [];
111		- }
112		- if ( ! isset( $filter_rules[ self::FILTER_URL ] ) ) {
113		- $filters[ $filter_key ][ self::FILTER_URL ] = [];
114		- }
115		- if ( ! isset( $filter_rules[ self::FILTER_CLASS ] ) ) {
116		- $filters[ $filter_key ][ self::FILTER_CLASS ] = [];
117		- }
118		- }
	227	+ /**
	228	+ * Auto connect action.
	229	+ */
	230	+ public function auto_connect() {
119	231
120		- return $filters;
	232	+ /**
	233	+ * Connect rest request.
	234	+ *
	235	+ * @var WP_REST_Request<array{api_key: string, application?: string}>
	236	+ */
	237	+ $request = new WP_REST_Request( 'POST' );
	238	+ $request->set_param( 'api_key', constant( 'OPTIML_API_KEY' ) );
	239	+ Optml_Main::instance()->rest->connect( $request );
	240	+
	241	+ remove_action( 'plugins_loaded', [ $this, 'auto_connect' ] );
	242	+ self::$auto_connect_hooked = false;
121	243	}
122	244
123	245	/**
124	246	* Process settings.
		@@ -127,9 +249,11 @@
127	249	*
128	250	* @return array
129	251	*/
130	252	public function parse_settings( $new_settings ) {
131		- $sanitized = array();
	253	+ $sanitized = [];
	254	+ $sanitized_value = '';
	255	+
132	256	foreach ( $new_settings as $key => $value ) {
133	257	switch ( $key ) {
134	258	case 'admin_bar_item':
135	259	case 'lazyload':
		@@ -138,31 +262,76 @@
138	262	case 'cdn':
139	263	case 'network_optimization':
140	264	case 'lazyload_placeholder':
141	265	case 'retina_images':
	266	+ case 'limit_dimensions':
142	267	case 'resize_smart':
143	268	case 'bg_replacer':
144	269	case 'video_lazyload':
145		- case 'report_script':
	270	+ case 'avif':
	271	+ case 'offload_media':
	272	+ case 'cloud_images':
	273	+ case 'autoquality':
146	274	case 'img_to_video':
147	275	case 'css_minify':
148	276	case 'js_minify':
149	277	case 'native_lazyload':
150		- $sanitized_value = $this->to_map_values( $value, array( 'enabled', 'disabled' ), 'enabled' );
	278	+ case 'strip_metadata':
	279	+ case 'no_script':
	280	+ case 'banner_frontend':
	281	+ case 'offloading_status':
	282	+ case 'rollback_status':
	283	+ case 'best_format':
	284	+ case 'offload_limit_reached':
	285	+ case 'show_badge_icon':
	286	+ $sanitized_value = $this->to_map_values( $value, [ 'enabled', 'disabled' ], 'enabled' );
151	287	break;
152		- case 'max_width':
153		- case 'max_height':
	288	+ case 'offload_limit':
	289	+ $sanitized_value = absint( $value );
	290	+ break;
	291	+ case 'limit_height':
	292	+ case 'limit_width':
154	293	$sanitized_value = $this->to_bound_integer( $value, 100, 5000 );
155	294	break;
156	295	case 'quality':
157		- $sanitized_value = $this->to_bound_integer( $value, 1, 100 );
	296	+ if ( 'mauto' !== $value ) {
	297	+ $sanitized_value = $this->to_bound_integer( $value, 50, 100 );
	298	+ }
158	299	break;
159	300	case 'wm_id':
160	301	$sanitized_value = intval( $value );
161	302	break;
	303	+ case 'show_offload_finish_notice':
	304	+ $sanitized_value = $this->to_map_values( $value, [ 'offload', 'rollback' ], '' );
	305	+ break;
	306	+ case 'cache_buster_assets':
	307	+ case 'cache_buster_images':
162	308	case 'cache_buster':
163		- $sanitized_value = is_string( $value ) ? $value : '';
	309	+ $sanitized_value = is_string( $value ) ? sanitize_text_field( $value ) : '';
164	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;
	317	+ case 'cloud_sites':
	318	+ $current_sites = $this->get( 'cloud_sites' );
	319	+ $sanitized_value = array_replace_recursive( $current_sites, $value );
	320	+ if ( isset( $value['all'] ) && $value['all'] === 'true' ) {
	321	+ $sanitized_value = [ 'all' => 'true' ];
	322	+ }
	323	+ break;
	324	+ case 'defined_image_sizes':
	325	+ $current_sizes = $this->get( 'defined_image_sizes' );
	326	+ foreach ( $value as $size_name => $size_value ) {
	327	+ if ( $size_value === 'remove' ) {
	328	+ unset( $current_sizes[ $size_name ] );
	329	+ unset( $value[ $size_name ] );
	330	+ }
	331	+ }
	332	+ $sanitized_value = array_replace_recursive( $current_sizes, $value );
	333	+ break;
165	334	case 'filters':
166	335	$current_filters = $this->get_filters();
167	336	$sanitized_value = array_replace_recursive( $current_filters, $value );
168	337	// Remove falsy vars.
		@@ -177,10 +346,15 @@
177	346	}
178	347	}
179	348	break;
180	349	case 'watchers':
181		- $sanitized_value = $value;
	350	+ case 'placeholder_color':
	351	+ case 'transfer_status':
	352	+ $sanitized_value = sanitize_text_field( $value );
182	353	break;
	354	+ case 'skip_lazyload_images':
	355	+ $sanitized_value = $this->to_bound_integer( $value, 0, 100 );
	356	+ break;
183	357	case 'wm_opacity':
184	358	case 'wm_scale':
185	359	case 'wm_x':
186	360	case 'wm_y':
		@@ -188,22 +362,25 @@
188	362	break;
189	363	case 'wm_position':
190	364	$sanitized_value = $this->to_map_values(
191	365	$value,
192		- array(
193		- Optml_Resize::GRAVITY_NORTH,
194		- Optml_Resize::GRAVITY_NORTH_EAST,
195		- Optml_Resize::GRAVITY_NORTH_WEST,
196		- Optml_Resize::GRAVITY_CENTER,
197		- Optml_Resize::GRAVITY_EAST,
198		- Optml_Resize::GRAVITY_WEST,
199		- Optml_Resize::GRAVITY_SOUTH_EAST,
200		- Optml_Resize::GRAVITY_SOUTH,
201		- Optml_Resize::GRAVITY_SOUTH_WEST,
202		- ),
203		- Optml_Resize::GRAVITY_SOUTH_EAST
	366	+ [
	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,
	376	+ ],
	377	+ Position::SOUTH_EAST
204	378	);
205	379	break;
	380	+ case 'badge_position':
	381	+ $sanitized_value = $this->to_map_values( $value, [ 'left', 'right' ], 'right' );
	382	+ break;
206	383	default:
207	384	$sanitized_value = '';
208	385	break;
209	386
		@@ -216,76 +393,142 @@
216	393	return $sanitized;
217	394	}
218	395
219	396	/**
220		- * Update settings.
	397	+ * Return filter definitions.
221	398	*
222		- * @param string $key Settings key.
223		- * @param mixed $value Settings value.
224		- *
225		- * @return bool Update result.
	399	+ * @return mixed|null Filter values.
226	400	*/
227		- public function update( $key, $value ) {
228		- if ( ! $this->is_allowed( $key ) ) {
229		- return false;
	401	+ public function get_filters() {
	402	+
	403	+ $filters = $this->get( 'filters' );
	404	+ if ( ! isset( $filters[ self::FILTER_TYPE_LAZYLOAD ] ) ) {
	405	+ $filters[ self::FILTER_TYPE_LAZYLOAD ] = [];
230	406	}
231		- // If we try to update from a website which is not the main OPTML blog, bail.
232		- if ( defined( 'OPTIML_ENABLED_MU' ) && constant( 'OPTIML_ENABLED_MU' ) && defined( 'OPTIML_MU_SITE_ID' ) && constant( 'OPTIML_MU_SITE_ID' ) &&
233		- intval( constant( 'OPTIML_MU_SITE_ID' ) ) !== get_current_blog_id()
234		- ) {
235		- return false;
	407	+ if ( ! isset( $filters[ self::FILTER_TYPE_OPTIMIZE ] ) ) {
	408	+ $filters[ self::FILTER_TYPE_OPTIMIZE ] = [];
236	409	}
237		- $opt = $this->options;
238		- $opt[ $key ] = $value;
239		- $update = update_option( $this->namespace, $opt, false );
240		- if ( $update ) {
241		- $this->options = $opt;
	410	+ foreach ( $filters as $filter_key => $filter_rules ) {
	411	+ if ( ! isset( $filter_rules[ self::FILTER_EXT ] ) ) {
	412	+ $filters[ $filter_key ][ self::FILTER_EXT ] = [];
	413	+ }
	414	+ if ( ! isset( $filter_rules[ self::FILTER_FILENAME ] ) ) {
	415	+ $filters[ $filter_key ][ self::FILTER_FILENAME ] = [];
	416	+ }
	417	+ if ( ! isset( $filter_rules[ self::FILTER_URL ] ) ) {
	418	+ $filters[ $filter_key ][ self::FILTER_URL ] = [];
	419	+ }
	420	+ if ( ! isset( $filter_rules[ self::FILTER_URL_MATCH ] ) ) {
	421	+ $filters[ $filter_key ][ self::FILTER_URL_MATCH ] = [];
	422	+ }
	423	+ if ( ! isset( $filter_rules[ self::FILTER_CLASS ] ) ) {
	424	+ $filters[ $filter_key ][ self::FILTER_CLASS ] = [];
	425	+ }
242	426	}
243	427
244		- return $update;
	428	+ return $filters;
245	429	}
246	430
247	431	/**
248		- * Check if key is allowed.
	432	+ * Update frontend banner setting from remote.
249	433	*
250		- * @param string $key Is key allowed or not.
	434	+ * @param bool $value Value.
251	435	*
252		- * @return bool Is key allowed or not.
	436	+ * @return bool
253	437	*/
254		- private function is_allowed( $key ) {
255		- return isset( $this->default_schema[ $key ] );
	438	+ public function update_frontend_banner_from_remote( $value ) {
	439	+ if ( ! $this->is_main_mu_site() ) {
	440	+ return false;
	441	+ }
	442	+
	443	+ $opts = self::$options;
	444	+ $opts['banner_frontend'] = $value ? 'enabled' : 'disabled';
	445	+
	446	+ $update = update_option( $this->namespace, $opts, false );
	447	+
	448	+ if ( $update ) {
	449	+ self::$options = $opts;
	450	+ $this->set_settings_cache( 'banner_frontend', $opts['banner_frontend'] );
	451	+ }
	452	+
	453	+ return $update;
256	454	}
257	455
258	456	/**
259		- * Check if the user is connected to Optimole.
	457	+ * Update settings.
260	458	*
261		- * @return bool Connection status.
	459	+ * @param string $key Settings key.
	460	+ * @param mixed $value Settings value.
	461	+ *
	462	+ * @return bool Update result.
262	463	*/
263		- public function is_connected() {
264		- $service_data = $this->get( 'service_data' );
265		- if ( ! isset( $service_data['cdn_key'] ) ) {
	464	+ public function update( $key, $value ) {
	465	+ if ( ! $this->is_allowed( $key ) ) {
266	466	return false;
267	467	}
268		- if ( empty( $service_data ['cdn_key'] ) || empty( $service_data['cdn_secret'] ) ) {
	468	+
	469	+ if ( ! $this->is_main_mu_site() ) {
269	470	return false;
270	471	}
	472	+ $opt = self::$options;
271	473
272		- return true;
	474	+ if ( $key === 'banner_frontend' ) {
	475	+ $api = new Optml_Api();
	476	+ $service_data = $this->get( 'service_data' );
	477	+ $application = isset( $service_data['cdn_key'] ) ? $service_data['cdn_key'] : '';
	478	+ $response = $api->update_extra_visits( $opt['api_key'], $value, $application );
	479	+ }
	480	+
	481	+ $opt[ $key ] = $value;
	482	+
	483	+ $update = update_option( $this->namespace, $opt, false );
	484	+
	485	+ if ( $update ) {
	486	+ self::$options = $opt;
	487	+ $this->set_settings_cache( $key, $value );
	488	+ }
	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	+ */
	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 );
	513	+ }
	514	+ return $update;
273	515	}
274	516
275	517	/**
276		- * Get setting value by key.
	518	+ * Check that we're on the main OPTML blog.
277	519	*
278		- * @param string $key Key to search against.
279		- *
280		- * @return mixed|null Setting value.
	520	+ * @return bool
281	521	*/
282		- public function get( $key ) {
283		- if ( ! $this->is_allowed( $key ) ) {
284		- return null;
	522	+ private function is_main_mu_site() {
	523	+ // If we try to update from a website which is not the main OPTML blog, bail.
	524	+ if ( defined( 'OPTIML_ENABLED_MU' ) && constant( 'OPTIML_ENABLED_MU' ) && defined( 'OPTIML_MU_SITE_ID' ) && constant( 'OPTIML_MU_SITE_ID' ) &&
	525	+ intval( constant( 'OPTIML_MU_SITE_ID' ) ) !== get_current_blog_id()
	526	+ ) {
	527	+ return false;
285	528	}
286	529
287		- return isset( $this->options[ $key ] ) ? $this->options[ $key ] : '';
	530	+ return true;
288	531	}
289	532
290	533	/**
291	534	* Return site settings.
		@@ -292,33 +535,64 @@
292	535	*
293	536	* @return array Site settings.
294	537	*/
295	538	public function get_site_settings() {
	539	+ if ( self::$site_settings_cache !== null ) {
	540	+ return self::$site_settings_cache;
	541	+ }
296	542
297		- return array(
298		- 'quality' => $this->get_quality(),
299		- 'admin_bar_item' => $this->get( 'admin_bar_item' ),
300		- 'lazyload' => $this->get( 'lazyload' ),
301		- 'network_optimization' => $this->get( 'network_optimization' ),
302		- 'retina_images' => $this->get( 'retina_images' ),
303		- 'lazyload_placeholder' => $this->get( 'lazyload_placeholder' ),
304		- 'bg_replacer' => $this->get( 'bg_replacer' ),
305		- 'video_lazyload' => $this->get( 'video_lazyload' ),
306		- 'resize_smart' => $this->get( 'resize_smart' ),
307		- 'image_replacer' => $this->get( 'image_replacer' ),
308		- 'cdn' => $this->get( 'cdn' ),
309		- 'max_width' => $this->get( 'max_width' ),
310		- 'max_height' => $this->get( 'max_height' ),
311		- 'filters' => $this->get_filters(),
312		- 'watchers' => $this->get_watchers(),
313		- 'watermark' => $this->get_watermark(),
314		- 'img_to_video' => $this->get( 'img_to_video' ),
315		- 'scale' => $this->get( 'scale' ),
316		- 'css_minify' => $this->get( 'css_minify' ),
317		- 'js_minify' => $this->get( 'js_minify' ),
318		- 'native_lazyload' => $this->get( 'native_lazyload' ),
319		- 'report_script' => $this->get( 'report_script' ),
320		- );
	543	+ $service_data = $this->get( 'service_data' );
	544	+ $whitelist = [];
	545	+ if ( isset( $service_data['whitelist'] ) ) {
	546	+ $whitelist = $service_data['whitelist'];
	547	+ }
	548	+
	549	+ self::$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' ),
	590	+ 'show_offload_finish_notice' => $this->get( 'show_offload_finish_notice' ),
	591	+ 'show_badge_icon' => $this->get( 'show_badge_icon' ),
	592	+ 'badge_position' => $this->get( 'badge_position' ),
	593	+ ];
	594	+ return self::$site_settings_cache;
321	595	}
322	596
323	597	/**
324	598	* Return quality factor.
		@@ -326,8 +600,11 @@
326	600	* @return string Quality factor.
327	601	*/
328	602	public function get_quality() {
329	603	$quality = $this->get( 'quality' );
	604	+ if ( $this->get( 'autoquality' ) === 'enabled' ) {
	605	+ return 'mauto';
	606	+ }
330	607	// Legacy compat.
331	608	if ( $quality === 'low' ) {
332	609	return 'high_c';
333	610	}
		@@ -342,14 +619,24 @@
342	619	return $quality;
343	620	}
344	621
345	622	/**
	623	+ * Return filter definitions.
	624	+ *
	625	+ * @return mixed|null Filter values.
	626	+ */
	627	+ public function get_watchers() {
	628	+
	629	+ return $this->get( 'watchers' );
	630	+ }
	631	+
	632	+ /**
346	633	* Return an watermark array.
347	634	*
348	635	* @return array
349	636	*/
350	637	public function get_watermark() {
351		- return array(
	638	+ return [
352	639	'id' => $this->get( 'wm_id' ),
353	640	'opacity' => $this->get( 'wm_opacity' ),
354	641	'position' => $this->get( 'wm_position' ),
355	642	'x_offset' => $this->get( 'wm_x' ),
		@@ -354,9 +641,9 @@
354	641	'position' => $this->get( 'wm_position' ),
355	642	'x_offset' => $this->get( 'wm_x' ),
356	643	'y_offset' => $this->get( 'wm_y' ),
357	644	'scale' => $this->get( 'wm_scale' ),
358		- );
	645	+ ];
359	646	}
360	647
361	648	/**
362	649	* Check if smart cropping is enabled.
		@@ -367,8 +654,34 @@
367	654	return $this->get( 'resize_smart' ) === 'enabled';
368	655	}
369	656
370	657	/**
	658	+ * Check if best format is enabled.
	659	+ *
	660	+ * @return bool
	661	+ */
	662	+ public function is_best_format() {
	663	+ return $this->get( 'best_format' ) === 'enabled';
	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	+ }
	673	+
	674	+ /**
	675	+ * Check if offload limit was reached.
	676	+ *
	677	+ * @return bool
	678	+ */
	679	+ public function is_offload_limit_reached() {
	680	+ return $this->get( 'offload_limit_reached' ) === 'enabled';
	681	+ }
	682	+
	683	+ /**
371	684	* Get numeric quality used by the service.
372	685	*
373	686	* @return int Numeric quality.
374	687	*/
		@@ -391,8 +704,9 @@
391	704	}
392	705	if ( isset( $service_data['status'] ) && $service_data['status'] === 'inactive' ) {
393	706	return false;
394	707	}
	708	+
395	709	return $this->to_boolean( $status );
396	710	}
397	711
398	712	/**
		@@ -426,16 +740,21 @@
426	740	$service_data = $this->get( 'service_data' );
427	741	if ( ! isset( $service_data['cdn_key'] ) ) {
428	742	return '';
429	743	}
	744	+
430	745	if ( defined( 'OPTML_CUSTOM_DOMAIN' ) && constant( 'OPTML_CUSTOM_DOMAIN' ) ) {
431	746	return parse_url( strtolower( OPTML_CUSTOM_DOMAIN ), PHP_URL_HOST );
432	747	}
433	748
	749	+ if ( isset( $service_data['is_cname_assigned'] ) && $service_data['is_cname_assigned'] === 'yes' && ! empty( $service_data['domain'] ) ) {
	750	+ return strtolower( $service_data['domain'] );
	751	+ }
	752	+
434	753	return sprintf(
435	754	'%s.%s',
436	755	strtolower( $service_data['cdn_key'] ),
437		- 'i.optimole.com'
	756	+ Optml_Config::$base_domain
438	757	);
439	758	}
440	759
441	760	/**
		@@ -443,16 +762,152 @@
443	762	*
444	763	* @return bool Reset action status.
445	764	*/
446	765	public function reset() {
447		- $reset_schema = $this->default_schema;
448		- $reset_schema['filters'] = $this->options['filters'];
	766	+ $reset_schema = $this->default_schema;
	767	+ $reset_schema['filters'] = self::$options['filters'];
449	768
450	769	$update = update_option( $this->namespace, $reset_schema );
451	770	if ( $update ) {
452		- $this->options = $reset_schema;
	771	+ self::$options = $reset_schema;
	772	+ $this->set_settings_cache( 'filters', $reset_schema['filters'] );
453	773	}
	774	+ wp_unschedule_hook( Optml_Admin::SYNC_CRON );
	775	+ wp_unschedule_hook( Optml_Admin::ENRICH_CRON );
454	776
455	777	return $update;
456	778	}
457	779
	780	+ /**
	781	+ * Get raw settings value.
	782	+ *
	783	+ * @return array
	784	+ */
	785	+ public function get_raw_settings() {
	786	+ $raw_settings = get_option( $this->namespace, [] );
	787	+
	788	+ return is_array( $raw_settings ) ? $raw_settings : [];
	789	+ }
	790	+
	791	+
	792	+ /**
	793	+ * Clear cache.
	794	+ *
	795	+ * @param string $type Cache type.
	796	+ *
	797	+ * @return string|WP_Error
	798	+ */
	799	+ public function clear_cache( $type = '' ) {
	800	+ $token = $this->get( 'cache_buster' );
	801	+ $token_images = $this->get( 'cache_buster_images' );
	802	+
	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' ) {
	810	+ $token = $this->get( 'cache_buster_assets' );
	811	+ } else {
	812	+ $token = $individual[ crc32( $type ) ] ?? $token_images ?: $token;
	813	+ }
	814	+
	815	+ $request = new Optml_Api();
	816	+ $data = $request->get_cache_token( $token, $type );
	817	+
	818	+ if ( $data === false || is_wp_error( $data ) || empty( $data ) || ! isset( $data['token'] ) ) {
	819	+ $extra = '';
	820	+
	821	+ if ( is_wp_error( $data ) ) {
	822	+ /**
	823	+ * Error from api.
	824	+ *
	825	+ * @var WP_Error $data Error object.
	826	+ */
	827	+ $extra = sprintf( /* translators: Error details */ __( '. ERROR details: %s', 'optimole-wp' ), $data->get_error_message() );
	828	+ }
	829	+
	830	+ return new WP_Error( 'optimole_cache_buster_error', __( 'Can not get new token from Optimole service', 'optimole-wp' ) . $extra );
	831	+ }
	832	+
	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' ) {
	839	+ set_transient( 'optml_cache_lock_assets', 'yes', 5 * MINUTE_IN_SECONDS );
	840	+ $this->update( 'cache_buster_assets', $data['token'] );
	841	+ } else {
	842	+ $individual[ crc32( $type ) ] = $data['token'];
	843	+ set_transient( self::INDIVIDUAL_CACHE_TOKENS_KEY, $individual, 6 * HOUR_IN_SECONDS );
	844	+ }
	845	+
	846	+ return $data['token'];
	847	+ }
	848	+
	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	+ /**
	876	+ * Utility to check if offload is enabled.
	877	+ *
	878	+ * @return bool
	879	+ */
	880	+ public function is_offload_enabled() {
	881	+ return $this->get( 'offload_media' ) === 'enabled' || $this->get( 'rollback_status' ) !== 'disabled';
	882	+ }
	883	+
	884	+ /**
	885	+ * Get cloud sites whitelist for current domain only.
	886	+ *
	887	+ * @return array
	888	+ */
	889	+ public function get_cloud_sites_whitelist_default() {
	890	+ $site_url = get_site_url();
	891	+
	892	+ $site_url = preg_replace( '/^https?:\/\//', '', $site_url );
	893	+ $site_url = trim( $site_url, '/' );
	894	+
	895	+ return [
	896	+ 'all' => 'false',
	897	+ $site_url => 'true',
	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	+ }
	912	+ }
458	913	}