← All changes | inc/helper-functions.php +1744 -228 1.9.7 → trunk View file →

		@@ -1,16 +1,233 @@
1	1	<?php
	2	+
	3	+use BerqWP\BerqWP;
	4	+use BerqWP_Deps\voku\helper\HtmlDomParser;
	5	+
2	6	if (!defined('ABSPATH'))
3	7	exit;
4	8
	9	+// ==========================================
	10	+// Multisite Network Option Helpers
	11	+// ==========================================
5	12
	13	+function berqwp_get_license_key() {
	14	+ if (function_exists('is_multisite') && is_multisite()) {
	15	+ return get_site_option('berqwp_license_key', '');
	16	+ }
	17	+ return get_option('berqwp_license_key', '');
	18	+}
	19	+
	20	+function berqwp_remove_license_key() {
	21	+ if (function_exists('is_multisite') && is_multisite()) {
	22	+ return delete_site_option('berqwp_license_key');
	23	+ }
	24	+ return delete_option('berqwp_license_key');
	25	+}
	26	+
	27	+function berqwp_update_license_key($key) {
	28	+ if (function_exists('is_multisite') && is_multisite()) {
	29	+ return update_site_option('berqwp_license_key', $key);
	30	+ }
	31	+ return update_option('berqwp_license_key', $key);
	32	+}
	33	+
	34	+function berqwp_delete_license_key() {
	35	+ if (function_exists('is_multisite') && is_multisite()) {
	36	+ return delete_site_option('berqwp_license_key');
	37	+ }
	38	+ return delete_option('berqwp_license_key');
	39	+}
	40	+
	41	+function berqwp_get_network_option($key, $default = false) {
	42	+ if (function_exists('is_multisite') && is_multisite()) {
	43	+ return get_site_option($key, $default);
	44	+ }
	45	+ return get_option($key, $default);
	46	+}
	47	+
	48	+function berqwp_update_network_option($key, $value) {
	49	+ if (function_exists('is_multisite') && is_multisite()) {
	50	+ return update_site_option($key, $value);
	51	+ }
	52	+ return update_option($key, $value);
	53	+}
	54	+
	55	+function berqwp_delete_network_option($key) {
	56	+ if (function_exists('is_multisite') && is_multisite()) {
	57	+ return delete_site_option($key);
	58	+ }
	59	+ return delete_option($key);
	60	+}
	61	+
	62	+function berqwp_is_network_activated() {
	63	+ if (!function_exists('is_multisite') || !is_multisite()) {
	64	+ return false;
	65	+ }
	66	+ if (function_exists('is_plugin_active_for_network')) {
	67	+ return is_plugin_active_for_network('searchpro/berqwp.php');
	68	+ }
	69	+ return false;
	70	+}
	71	+
	72	+function berqwp_is_multisite() {
	73	+ return function_exists('is_multisite') && is_multisite();
	74	+}
	75	+
	76	+function berqwp_is_license_managed_by_network() {
	77	+ return berqwp_is_multisite() && berqwp_is_network_activated();
	78	+}
	79	+
	80	+function berqwp_is_license_active() {
	81	+ return !empty(berqwp_get_license_key());
	82	+}
	83	+
	84	+function berqwp_activate_single_site() {
	85	+ if (empty(berqwp_get_license_key())) {
	86	+ set_transient('berqwp_redirect', true, 1);
	87	+ }
	88	+ update_option('berqwp_sync_addons', true);
	89	+ do_action('berqwp_activate_plugin');
	90	+}
	91	+
6	92	function berqwp_is_slug_excludable($slug)
7	93	{
8		- if (empty($slug)) {
9		- return true;
10		- }
	94	+ // Allow empty slug
	95	+ // if (empty($slug)) {
	96	+ // return true;
	97	+ // }
11	98
12		- $exclude_items = ["elementor_library=", "add_to_wishlist=", "robots.txt", ".html", ".php", "run_warmup=", "et-compare-page=", "add_to_compare=", "min_price=", "max_price=", "view_mode=", "view_mode_smart=", "et_columns-count=", "add_to_wishlist=", "et-wishlist-page=", "remove_wishlist=", "stock_status=", "page_id=", "?p="];
	99	+ $exclude_items = [
	100	+ "favicon.ico",
	101	+ "moderation-hash=",
	102	+ "elementor_library=",
	103	+ "add_to_wishlist=",
	104	+ "robots.txt",
	105	+ ".php",
	106	+ "run_warmup=",
	107	+ "et-compare-page=",
	108	+ "add_to_compare=",
	109	+ "min_price=",
	110	+ "max_price=",
	111	+ "view_mode=",
	112	+ "view_mode_smart=",
	113	+ "et_columns-count=",
	114	+ "add_to_wishlist=",
	115	+ "et-wishlist-page=",
	116	+ "remove_wishlist=",
	117	+ "stock_status=",
	118	+ "page_id=",
	119	+ "?p=",
	120	+ "add-to-cart=",
	121	+ "remove_item=",
	122	+ "cart_item_key=",
	123	+ "quantity=",
	124	+ "my-account=",
	125	+ "lost-password=",
	126	+ "reset-password=",
	127	+ "order-pay=",
	128	+ "order-received=",
	129	+ "view-order=",
	130	+ "?s=",
	131	+ "&s=",
	132	+ "orderby=",
	133	+ "product_tag=",
	134	+ "product_cat=",
	135	+ "min_price=",
	136	+ "max_price=",
	137	+ "rating=",
	138	+ "filter_",
	139	+ "edd_action=",
	140	+ "download_id=",
	141	+ "bbp_=",
	142	+ "bbp-search=",
	143	+ "&bp_=",
	144	+ "?bp_=",
	145	+ "?action=",
	146	+ "&action=",
	147	+ "gf_page=",
	148	+ "gf_token=",
	149	+ "gform_submit=",
	150	+ "wordfence_logHuman=",
	151	+ "wordfence_lh=",
	152	+ "wordfence_syncAttackData=",
	153	+ "?elementor=",
	154	+ "&elementor=",
	155	+ "?ld_=",
	156	+ "&ld_=",
	157	+ "lesson_id=",
	158	+ "quiz_id=",
	159	+ "wpforms=",
	160	+ "?ref=",
	161	+ "&ref=",
	162	+ "?aff=",
	163	+ "&aff=",
	164	+ "?llms_=",
	165	+ "&llms_=",
	166	+ "lesson_id=",
	167	+ "course_id=",
	168	+ "vc_editable=true",
	169	+ "et_fb=1",
	170	+ "et_fb_edit",
	171	+ "rcp_action=",
	172	+ "member_id=",
	173	+ "give_action=",
	174	+ "donation_id=",
	175	+ "giveDonationFormInIframe=",
	176	+ "tribe-bar-date=",
	177	+ "tribe_eventcategory=",
	178	+ "tribe_paged=",
	179	+ "tribe_organizer=",
	180	+ "tribe_venue=",
	181	+ "job_id=",
	182	+ "job_applications=",
	183	+ "job_alerts=",
	184	+ "mepr-process=",
	185	+ "mepr-transaction=",
	186	+ "mepr_coupon=",
	187	+ "popmake=",
	188	+ "pum_form_sub=",
	189	+ "pum_action=",
	190	+ "ngg_page=",
	191	+ "gallery_id=",
	192	+ "pid=",
	193	+ "wp_simple_pay=",
	194	+ "sp_dont_optimize=",
	195	+ "remove_from_wishlist=",
	196	+ "action=yith-woocompare",
	197	+ "?amp=",
	198	+ "&amp=",
	199	+ "?noamp=",
	200	+ "&noamp=",
	201	+ "subscription_id=",
	202	+ "renewal_order=",
	203	+ "edd_bk=",
	204	+ "wpgmza=",
	205	+ "poll_id=",
	206	+ "pollresult=",
	207	+ "swpquery=",
	208	+ "swpengine=",
	209	+ "monsterinsights=",
	210	+ "defender=",
	211	+ "wdf_scan=",
	212	+ "wc_bookings_field=",
	213	+ "wc_bookings_calendar=",
	214	+ "?na=",
	215	+ "&na=",
	216	+ "?newsletter=",
	217	+ "&newsletter=",
	218	+ "affwp_ref=",
	219	+ "affwp_campaign=",
	220	+ "hmwp_token=",
	221	+ "/page/",
	222	+ "/search/",
	223	+ "?",
	224	+ "/embed",
	225	+ "/view-order/",
	226	+ "/redirect/",
	227	+ "/elementskit-content/",
	228	+ "/checkout/",
	229	+ ];
13	230
14	231	$exclude_items = apply_filters('berqwp_exclude_slug_match', $exclude_items);
15	232
16	233	foreach ($exclude_items as $item) {
		@@ -21,26 +238,20 @@
21	238
22	239	return false;
23	240	}
24	241
25		-function berqwp_get_page_params($slug, $is_forced = false) {
26		- if (empty($slug)) {
	242	+function berqwp_get_page_params($page_url, $is_forced = false)
	243	+{
	244	+
	245	+ if (empty($page_url)) {
27	246	return;
28	247	}
29	248
30		- $url = home_url() . $slug;
31		- $slug_md5 = md5($slug);
	249	+ $page_slug = bwp_url_into_path($page_url);
	250	+ $key = '';
	251	+ $berqconfigs = berqConfigs::getInstance();
	252	+ $berqwp_configs = $berqconfigs->get_configs();
32	253
33		- $cache_directory = optifer_cache . '/html/';
34		- $cache_file = $cache_directory . $slug_md5 . '.html';
35		- $key = uniqid();
36		- $cache_max_life = @filemtime($cache_file) + (18 * 60 * 60);
37		-
38		- if (!file_exists($cache_file) || (file_exists($cache_file) && $cache_max_life < time()) || (file_exists($cache_file) && bwp_is_partial_cache($slug) === true)) {
39		- // Priority 1
40		- $key = '';
41		- }
42		-
43	254	$optimization_mode = get_option('berq_opt_mode');
44	255
45	256	if ($optimization_mode == 4) {
46	257	$optimization_mode = 'aggressive';
		@@ -53,52 +264,90 @@
53	264	}
54	265
55	266	// Data to send as POST parameters
56	267	$post_data = array(
57		- 'license_key' => get_option('berqwp_license_key'),
58		- 'page_url' => $url,
59		- 'page_slug' => $slug,
60		- 'site_url' => home_url(),
61		- 'webp_max_width' => (int) get_option('berqwp_webp_max_width'),
62		- 'webp_quality' => (int) get_option('berqwp_webp_quality'),
63		- 'img_lazyloading' => get_option('berqwp_image_lazyloading'),
64		- 'youtube_lazyloading' => get_option('berqwp_lazyload_youtube_embed'),
65		- 'js_mode' => get_option('berqwp_javascript_execution_mode'),
66		- 'key' => $key,
67		- 'interaction_delay' => get_option('berqwp_interaction_delay'),
68		- 'cache_js' => true,
69		- 'use_cdn' => get_option('berqwp_enable_cdn'),
70		- 'opt_mode' => $optimization_mode,
71		- 'disable_webp' => get_option('berqwp_disable_webp'),
72		- 'js_css_exclude_urls' => get_option('berq_exclude_js_css', []),
73		- 'preload_fontfaces' => get_option('berqwp_preload_fontfaces'),
74		- // 'mobile_lcp' => json_encode($mobile_lcp),
75		- // 'desktop_lcp' => json_encode($desktop_lcp),
76		- 'version' => BERQWP_VERSION
	268	+ 'site_id' => $berqwp_configs['site_id'],
	269	+ 'license_key' => berqwp_get_license_key(),
	270	+ 'page_url' => $page_url,
	271	+ 'page_slug' => $page_slug,
	272	+ 'site_url' => home_url(),
	273	+ 'webp_max_width' => (int) get_option('berqwp_webp_max_width'),
	274	+ 'webp_quality' => (int) get_option('berqwp_webp_quality'),
	275	+ 'fluid_images' => get_option('berqwp_fluid_images'),
	276	+ 'enable_critical_css' => get_option('berqwp_enable_critical_css'),
	277	+ 'force_include_critical_css'=> get_option('berqwp_force_include_critical_css', []),
	278	+ 'exclude_css' => get_option('berqwp_exclude_css', []),
	279	+ 'exclude_js' => get_option('berqwp_exclude_js', []),
	280	+ 'exclude_third_party_js' => get_option('berqwp_exclude_third_party_js', []),
	281	+ 'async_excluded_styles' => get_option('berqwp_async_excluded_styles'),
	282	+ 'prerender_link' => get_option('berqwp_prerender_on_hover'),
	283	+ 'defer_excluded_js' => get_option('berqwp_defer_excluded_js'),
	284	+ 'delay_third_party_scripts' => get_option('berqwp_delay_third_party_scripts'),
	285	+ 'lazy_render' => get_option('berqwp_lazy_render'),
	286	+ 'img_lazyloading' => get_option('berqwp_image_lazyloading'),
	287	+ 'exclude_img_lazy_load' => get_option('berqwp_exclude_lazy_load_images', []),
	288	+ 'lazy_load_videos' => get_option('berqwp_lazy_load_videos'),
	289	+ 'youtube_lazyloading' => get_option('berqwp_lazyload_youtube_embed'),
	290	+ 'preload_yt_poster' => get_option('berqwp_preload_yt_poster'),
	291	+ 'js_mode' => get_option('berqwp_javascript_execution_mode'),
	292	+ 'key' => $key,
	293	+ // 'interaction_delay' => get_option('berqwp_interaction_delay'),
	294	+ 'use_cdn' => get_option('berqwp_enable_cdn'),
	295	+ 'opt_mode' => $optimization_mode,
	296	+ 'disable_webp' => !get_option('berqwp_enable_webp'),
	297	+ // 'js_css_exclude_urls' => get_option('berq_exclude_js_css', []),
	298	+ 'preload_fontfaces' => get_option('berqwp_preload_fontfaces'),
	299	+ 'enable_cwv' => get_option('berqwp_enable_cwv'),
	300	+ 'preload_cookiebanner' => get_option('berqwp_preload_cookiebanner'),
	301	+ 'css_optimization' => get_option('berq_css_optimization'),
	302	+ 'js_optimization' => get_option('berq_js_optimization'),
	303	+ 'exclude_cdn' => get_option('berq_exclude_cdn', []),
	304	+ 'webhook' => true,
	305	+ 'version' => BERQWP_VERSION
77	306	);
78	307
79		- if (defined('BERQ_STAGING') || $is_forced) {
80		- $post_data['run_queue'] = 1;
81		- $post_data['doing_queue'] = true;
	308	+ if (!get_option('berqwp_can_use_fluid_images')) {
	309	+ $post_data['fluid_images'] = 0;
82	310	}
83	311
	312	+ // if (defined('BERQ_STAGING')) {
	313	+ // $post_data['run_queue'] = 1;
	314	+ // $post_data['doing_queue'] = true;
	315	+ // }
	316	+
	317	+ if ($page_url == home_url('/')) {
	318	+ $is_forced = true;
	319	+ }
	320	+
	321	+ if ($is_forced) {
	322	+ $post_data['force'] = true;
	323	+ }
	324	+
84	325	return $post_data;
	326	+}
85	327
	328	+function bwp_pass_account_requirement()
	329	+{
	330	+ global $berq_log;
	331	+ $berqWP = \berqWP::getInstance();
86	332
87		-}
	333	+ $license_key = berqwp_get_license_key();
88	334
89		-function bwp_pass_account_requirement() {
90		- global $berqWP, $berq_log;
	335	+ if (empty($license_key)) {
	336	+ return false;
	337	+ }
91	338
92		- $license_key = get_option('berqwp_license_key');
93		- $key_response = $berqWP->verify_license_key($license_key);
	339	+ global $berq_log;
	340	+ // $berq_log->info("License key check from bwp_pass_account_requirement function.");
94	341
	342	+ $key_response = $berqWP->verify_license_key($license_key);
	343	+
95	344	if (empty($key_response->product_ref)) {
96	345	return false;
97	346	}
98	347
99		- if ($key_response->result !== 'success' || $key_response->status !== 'active') {
100		- $berq_log->error("account requirement: license verification failed");
	348	+ if ($key_response->result !== 'success' || $key_response->status !== 'active') {
	349	+ // $berq_log->error("account requirement: license verification failed");
101	350	return false;
102	351	}
103	352
104	353	if ($key_response->product_ref == 'Free Account' && bwp_cached_pages_count() >= 10) {
		@@ -111,120 +360,151 @@
111	360
112	361	return true;
113	362	}
114	363
115		-function warmup_cache_by_slug($slug, $is_forced = false)
	364	+function warmup_cache_by_url($page_url, $is_forced = false, $async = false)
116	365	{
117		- if (empty($slug)) {
	366	+
	367	+ if (!berqwp_can_use_cloud()) {
118	368	return;
119	369	}
120	370
121		- if (berqwp_is_slug_excludable($slug)) {
	371	+ if (empty($page_url)) {
122	372	return;
123	373	}
124	374
125		- $slug_md5 = md5($slug);
	375	+ if (empty(berqwp_get_license_key())) {
	376	+ return;
	377	+ }
126	378
127		- $cache_directory = optifer_cache . '/html/';
128		- $cache_file = $cache_directory . $slug_md5 . '.html';
129		- $cache_max_life = @filemtime($cache_file) + (18 * 60 * 60);
	379	+ if (berq_is_localhost() && !defined('BERQWP_ALLOW_LOCALHOST')) {
	380	+ return;
	381	+ }
130	382
131		- if (!file_exists($cache_file) && bwp_pass_account_requirement() === false) {
	383	+ if (berq_is_localhost() && defined('BERQWP_ALLOW_LOCALHOST') && BERQWP_ALLOW_LOCALHOST === false) {
132	384	return;
133	385	}
134	386
135		- // Return if page is excluded from cache
136		- $pages_to_exclude = get_option('berq_exclude_urls', []);
	387	+ $page_url = strtolower($page_url);
137	388
138		- if (in_array(home_url() . $slug, $pages_to_exclude)) {
	389	+ $parsed_site_url = wp_parse_url(home_url());
	390	+ $parsed_page_url = wp_parse_url($page_url);
	391	+
	392	+ if ($parsed_page_url['host'] !== $parsed_site_url['host']) {
139	393	return;
140	394	}
141	395
142		- $check_rest = bwp_check_rest_api(true);
143		- if ( $check_rest['status'] == 'error' ) {
144		- global $berq_log;
145		- $berq_log->error('Exiting cache warmup by slug, rest api not working.');
	396	+ // Avoid caching file URLs e.g .php
	397	+ // Allow .html
	398	+ if (berqwp_is_file_url($page_url)) {
146	399	return;
147	400	}
148		-
149		- // Hook to modify cache lifespan
150		- $cache_max_life = apply_filters('berqwp_cache_lifespan', $cache_max_life);
151	401
152		- if (file_exists($cache_file) && bwp_is_partial_cache($slug) === false && $cache_max_life > time()) {
	402	+ // We don't want to cache page URL with query params
	403	+ if (strpos($page_url, '?') !== false) {
153	404	return;
154	405	}
155	406
156		- // API endpoint URL
157		- $api_endpoint = 'https://boost.berqwp.com/photon/';
158		-
159		- if (get_site_url() == 'http://berq-test.local') {
160		- $api_endpoint = 'http://dev-berqwp.local/photon/';
	407	+ // Return if page url or page path (slug) is excluded
	408	+ if (!bwp_can_optimize_page_url($page_url)) {
	409	+ return;
161	410	}
162	411
163		- // Modify photon engine endpoint for testing purposes
164		- $api_endpoint = apply_filters( 'berqwp_photon_endpoint', $api_endpoint );
	412	+ global $berq_log;
	413	+ $berq_log->info('warming page: ' . $page_url);
165	414
166		- $post_data = berqwp_get_page_params($slug, $is_forced);
167		-
168		- // Set up the request arguments
169		- $args = array(
170		- 'body' => $post_data, // Pass the POST data here
171		- 'method' => 'POST',
172		- // 'blocking' => false,
173		- 'timeout' => $is_forced === true ? 20 : 0.1,
174		- 'headers' => array(
175		- 'Content-Type' => 'application/x-www-form-urlencoded', // Adjust content type if needed
176		- ),
177		- );
	415	+ // Prepare post data for this page
	416	+ $post_data = berqwp_get_page_params($page_url, $is_forced);
178	417
179		- // Send the POST request
180		- $response = wp_remote_post($api_endpoint, $args);
	418	+ $berqwp = new BerqWP(get_option('berqwp_license_key'), null, optifer_cache);
	419	+ $timeout = 30;
181	420
182		- // Check for errors and handle the response
183		- if (is_wp_error($response)) {
184		- // There was an error with the request
185		- error_log('Error: ' . $response->get_error_message());
	421	+ if ($async) {
	422	+ $timeout = 1;
186	423	}
187	424
	425	+ $berqwp->request_cache($post_data, $timeout);
188	426	}
189	427
190		-function bwp_is_home_cached() {
191		- $slug_md5 = md5('/');
192		- $cache_directory = optifer_cache . '/html/';
193		- $cache_file = $cache_directory . $slug_md5 . '.html';
	428	+function bwp_is_home_cached()
	429	+{
	430	+ $cache_directory = bwp_get_cache_dir();
	431	+ $cache_file = $cache_directory . bwp_build_cache_path(bwp_admin_home_url('/')) . '/index.html.gz';
194	432
195	433	return file_exists($cache_file);
196	434	}
197	435
198		-function bwp_is_partial_cache($slug) {
	436	+function bwp_cache_current_page()
	437	+{
	438	+ global $bwp_current_page, $berq_log;
199	439
200		- if (!function_exists('str_get_html')) {
201		- require_once optifer_PATH . '/simplehtmldom/simple_html_dom.php';
	440	+ // $berq_log->info('Shutdown hook fired.');
	441	+
	442	+ if (empty($bwp_current_page)) {
	443	+ return;
202	444	}
203		-
204		- $cache_directory = optifer_cache . '/html/';
205		- $cache_key = md5($slug);
	445	+
	446	+ // Check if the current user is logged in or if it's a POST request
	447	+ if (is_user_logged_in() || $_SERVER['REQUEST_METHOD'] === 'POST' || $_SERVER['REQUEST_METHOD'] === 'PURGE') {
	448	+ return;
	449	+ }
	450	+
	451	+ if (is_admin()) {
	452	+ return;
	453	+ }
	454	+
	455	+ if (defined('DOING_CRON') && DOING_CRON) {
	456	+ return;
	457	+ }
	458	+
	459	+ if (defined('DOING_AJAX') && DOING_AJAX) {
	460	+ return;
	461	+ }
	462	+
	463	+ if (defined('REST_REQUEST') && REST_REQUEST) {
	464	+ return;
	465	+ }
	466	+
	467	+ if (php_sapi_name() === 'cli' || defined('WP_CLI')) {
	468	+ return;
	469	+ }
	470	+
	471	+ if (!bwp_is_webpage()) {
	472	+ return;
	473	+ }
	474	+
	475	+ if (!bwp_can_warmup_cache($bwp_current_page)) {
	476	+ return;
	477	+ }
	478	+
	479	+ warmup_cache_by_url($bwp_current_page, false, false);
	480	+ $bwp_current_page = null;
	481	+}
	482	+
	483	+function bwp_is_partial_cache($identifier)
	484	+{
	485	+
	486	+ $cache_directory = bwp_get_cache_dir();
	487	+ $cache_key = md5($identifier);
206	488	$cache_file = $cache_directory . $cache_key . '.html';
207		-
	489	+
208	490	if (file_exists($cache_file)) {
209	491	$buffer = file_get_contents($cache_file);
210	492
211	493	if (!empty($buffer)) {
212		- $html = str_get_html($buffer);
	494	+ $html = HtmlDomParser::str_get_html($buffer);
213	495
214	496	if ($html !== false) {
215	497	$style_tag = $html->find('style#berqwp-critical-css', 0);
216		-
	498	+
217	499	if ($style_tag === null) {
218	500	return true;
219	501	}
220	502	}
221		-
222	503	}
223	504	}
224	505
225	506	return false;
226		-
227	507	}
228	508
229	509	function berq_is_localhost()
230	510	{
		@@ -241,19 +521,19 @@
241	521	{
242	522	// List of tracking parameters to remove
243	523	$tracking_params = get_option('berq_ignore_urls_params', []);
244	524
245		- $tracking_params = apply_filters( 'berqwp_ignored_urls_params', $tracking_params );
	525	+ $tracking_params = apply_filters('berqwp_ignored_urls_params', $tracking_params);
246	526
247	527	// Parse the provided slug
248	528	$url_parts = parse_url($slug);
249		-
	529	+
250	530	// Get the current URL parameters
251	531	$url_params = array();
252	532	if (isset($url_parts['query'])) {
253	533	parse_str($url_parts['query'], $url_params);
254	534	}
255		-
	535	+
256	536	// Remove specified tracking parameters from the URL
257	537	foreach ($tracking_params as $param) {
258	538	$param = trim($param);
259	539	if (isset($url_params[$param])) {
		@@ -264,23 +544,49 @@
264	544	// Build the new query string
265	545	$new_query_string = http_build_query($url_params);
266	546
267	547	// Reconstruct the URL with the new query string
268		- $new_slug = $url_parts['path'];
	548	+ $updated_url = $url_parts['scheme'] . "://" . $url_parts['host'] . $url_parts['path'];
269	549	if (!empty($new_query_string)) {
270		- $new_slug .= '?' . $new_query_string;
	550	+ $updated_url .= '?' . $new_query_string;
271	551	}
272	552
273		- return $new_slug;
	553	+ return $updated_url;
274	554	}
275	555
276	556	function berqwp_is_sub_dir_wp()
277	557	{
278		- // remove http
279		- $site_url = explode('//', home_url())[1];
280		- $break_slash = explode('/', $site_url);
	558	+ // // remove http
	559	+ // $site_url = explode('//', home_url())[1];
	560	+ // $break_slash = explode('/', $site_url);
281	561
282		- return count($break_slash) > 1;
	562	+ // return count($break_slash) > 1;
	563	+
	564	+ $site_url = site_url();
	565	+ $home_url = home_url();
	566	+
	567	+ // Parse paths from URLs
	568	+ $site_path = @trim(parse_url($site_url, PHP_URL_PATH), '/');
	569	+ $home_path = @trim(parse_url($home_url, PHP_URL_PATH), '/');
	570	+
	571	+ // Split paths into segments
	572	+ $site_segments = explode('/', $site_path);
	573	+ $home_segments = explode('/', $home_path);
	574	+
	575	+ // Check if Site URL has any segments and is not empty
	576	+ if (!empty($site_path) && count($site_segments) > 0) {
	577	+ // If both paths are the same and contain at least one segment
	578	+ if ($site_path === $home_path && count($site_segments) > 0) {
	579	+ return true; // WordPress is in a subdirectory
	580	+ }
	581	+ }
	582	+
	583	+ // Check if the Home URL has more segments than the Site URL
	584	+ if (count($home_segments) > 1) {
	585	+ return true; // Home URL indicates a subdirectory
	586	+ }
	587	+
	588	+ return false; // Otherwise, it's likely not in a subdirectory
283	589	}
284	590
285	591	function berqwp_current_page_cache_file()
286	592	{
		@@ -320,9 +626,9 @@
320	626	}
321	627
322	628
323	629	// Attempt to retrieve the cached HTML from the cache directory
324		- $cache_directory = optifer_cache . '/html/';
	630	+ $cache_directory = bwp_get_cache_dir();
325	631
326	632	// Generate a unique cache key based on the current page URL
327	633	$cache_key = md5($slug);
328	634	$cache_file = $cache_directory . $cache_key . '.html';
		@@ -327,9 +633,8 @@
327	633	$cache_key = md5($slug);
328	634	$cache_file = $cache_directory . $cache_key . '.html';
329	635
330	636	return $cache_file;
331		-
332	637	}
333	638
334	639	function berqwp_get_LCP_details($url, $device = 'mobile')
335	640	{
		@@ -346,90 +651,152 @@
346	651	// Convert the JSON response to a PHP array
347	652	$body = wp_remote_retrieve_body($response);
348	653	$output = json_decode($body, true);
349	654
350		- // Get the LCP data
	655	+ // Get the LCP data
351	656	return $output['lighthouseResult']['audits']['largest-contentful-paint-element']['details']['items'][0]['items'][0]['node'];
352	657	}
353	658
354		-function berqwp_enable_object_cache($enable) {
	659	+function berqwp_enable_advanced_cache($status)
	660	+{
355	661	global $berq_log;
356		- $berq_log->info("Updating wp-config.php");
357	662
358		- // Specify the wp-config.php file path
359		- $wp_config_file = ABSPATH . 'wp-config.php';
	663	+ // Get wp-config.php path
	664	+ $configFilePath = defined('BERQWP_WP_CONFIG') ? BERQWP_WP_CONFIG : ABSPATH . 'wp-config.php';
360	665
361		- // Read the contents of wp-config.php
362		- $wp_config_content = file_get_contents($wp_config_file);
	666	+ // Check if the file exists
	667	+ if (!file_exists($configFilePath)) {
	668	+ $berq_log->error("Error: wp-config.php does not exist.");
	669	+ return false;
	670	+ }
363	671
364		- // Find the position of the first PHP tag using a regular expression
365		- preg_match('/<\?php/', $wp_config_content, $matches, PREG_OFFSET_CAPTURE);
	672	+ // Check if the file is writable
	673	+ if (!is_writable($configFilePath)) {
	674	+ $berq_log->error("Error: wp-config.php is not writable. Check file permissions.");
	675	+ return false;
	676	+ }
366	677
367		- // Check if the PHP opening tag exists
368		- if (!empty($matches)) {
369		- $first_php_comment_position = $matches[0][1] + 5; // Move past the length of '<?php'
	678	+ // Prepare the new WP_CACHE definition
	679	+ $newVal = sprintf("define( 'WP_CACHE', %s ); /* Added by BerqWP */\n", ($status ? "true" : "false"));
	680	+ $replacementVal = sprintf(" %s ", ($status ? "true" : "false"));
370	681
371		- // Check if the WP_CACHE definition exists in the file
372		- if (strpos($wp_config_content, "define('WP_CACHE'") === false && strpos($wp_config_content, "define( 'WP_CACHE' ") === false) {
373		- // If not, add the definition right after the opening PHP tag
374		- $wp_config_content = substr_replace($wp_config_content, "\n"
375		- . "// Enable or disable BerqWP object cache\n"
376		- . "define('WP_CACHE', " . ($enable ? 'true' : 'false') . ");\n",
377		- $first_php_comment_position, 0);
	682	+ // Read the file into an array of lines
	683	+ $lines = file($configFilePath);
	684	+ if ($lines === false || empty($lines)) {
	685	+ $berq_log->error("Error: Could not read wp-config.php or file is empty.");
	686	+ return false;
	687	+ }
	688	+
	689	+ $wpCacheFound = false;
	690	+ $phpOpeningTagLine = false;
	691	+
	692	+ // Process each line to update an existing WP_CACHE definition
	693	+ foreach ($lines as $lineIndex => &$line) {
	694	+ if (strpos($line, "<?php") !== false && strpos($line, "?>") === false) {
	695	+ $phpOpeningTagLine = $lineIndex;
	696	+ }
	697	+ if (!$wpCacheFound && preg_match("/define\s*\(\s*['\"](.*?)['\"]\s*,(.*?)\)/", $line, $matches)) {
	698	+ if ($matches[1] === "WP_CACHE") {
	699	+ // Replace the existing WP_CACHE value with the new value
	700	+ $line = str_replace($matches[2], $replacementVal, $line);
	701	+ $wpCacheFound = true;
	702	+ }
	703	+ }
	704	+ // If we have found both the opening tag and WP_CACHE, we can stop processing further lines.
	705	+ if ($phpOpeningTagLine !== false && $wpCacheFound !== false) {
	706	+ break;
	707	+ }
	708	+ }
	709	+ unset($line);
	710	+
	711	+ // If WP_CACHE was not found and we are enabling it, insert it after the PHP opening tag.
	712	+ if (!$wpCacheFound && $status) {
	713	+ if ($phpOpeningTagLine !== false) {
	714	+ array_splice($lines, $phpOpeningTagLine + 1, 0, [$newVal]);
378	715	} else {
379		- // Otherwise, enable or disable the existing definition
380		- // $wp_config_content = preg_replace(
381		- // "/define\('WP_CACHE', [^\n]*\);/",
382		- // "define('WP_CACHE', " . ($enable ? 'true' : 'false') . ");",
383		- // $wp_config_content
384		- // );
	716	+ // If no PHP opening tag is found, prepend a new one with the WP_CACHE definition.
	717	+ array_unshift($lines, "<?php " . trim($newVal) . " ?>\n");
	718	+ }
	719	+ }
385	720
386		- $wp_config_content = preg_replace(
387		- "/define\(\s*'WP_CACHE'\s*,\s*[^\n]*\);/",
388		- "define('WP_CACHE', " . ($enable ? 'true' : 'false') . ");",
389		- $wp_config_content
390		- );
391		- }
	721	+ // Rebuild the file content
	722	+ $newContent = implode("", $lines);
	723	+ $tempFile = $configFilePath . '.tmp';
392	724
393		- // Write the modified content back to wp-config.php
394		- file_put_contents($wp_config_file, $wp_config_content);
395		- } else {
	725	+ // Write to a temporary file first (atomic write)
	726	+ if (file_put_contents($tempFile, $newContent, LOCK_EX) === false) {
	727	+ $berq_log->error("Error: Could not write to temporary file: $tempFile");
	728	+ return false;
	729	+ }
396	730
397		- global $berq_log;
398		- $berq_log->error("Error: PHP opening tag not found in wp-config.php");
399		-
	731	+ // Rename the temporary file to wp-config.php
	732	+ if (!rename($tempFile, $configFilePath)) {
	733	+ $berq_log->error("Error: Could not rename temporary file to wp-config.php");
	734	+ unlink($tempFile);
	735	+ return false;
400	736	}
	737	+
	738	+ $berq_log->info("wp-config.php updated successfully.");
	739	+ return true;
401	740	}
402	741
403	742	// Copied from Nginx Helper plugin
404		-function berqwp_unlink_recursive( $dir ) {
	743	+// function berqwp_unlink_recursive($dir)
	744	+// {
405	745
406		- if ( ! is_dir( $dir ) ) {
407		- return;
408		- }
	746	+// if (!is_dir($dir)) {
	747	+// return;
	748	+// }
409	749
410		- $dh = opendir( $dir );
	750	+// $dh = opendir($dir);
411	751
412		- if ( ! $dh ) {
413		- return;
	752	+// if (!$dh) {
	753	+// return;
	754	+// }
	755	+
	756	+// // phpcs:ignore -- WordPress.CodeAnalysis.AssignmentInCondition.FoundInWhileCondition -- Variable assignment required for recursion.
	757	+// while (false !== ($obj = readdir($dh))) {
	758	+
	759	+// if ('.' === $obj || '..' === $obj) {
	760	+// continue;
	761	+// }
	762	+
	763	+// if (!@unlink($dir . '/' . $obj)) { // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
	764	+// berqwp_unlink_recursive($dir . '/' . $obj, false);
	765	+// }
	766	+// }
	767	+
	768	+// closedir($dh);
	769	+// }
	770	+
	771	+function berqwp_unlink_recursive($dir)
	772	+{
	773	+ if (!is_dir($dir)) {
	774	+ return false;
414	775	}
415	776
416		- // phpcs:ignore -- WordPress.CodeAnalysis.AssignmentInCondition.FoundInWhileCondition -- Variable assignment required for recursion.
417		- while ( false !== ( $obj = readdir( $dh ) ) ) {
	777	+ $files = new RecursiveIteratorIterator(
	778	+ new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS),
	779	+ RecursiveIteratorIterator::CHILD_FIRST
	780	+ );
418	781
419		- if ( '.' === $obj || '..' === $obj ) {
420		- continue;
	782	+ foreach ($files as $file) {
	783	+ if ($file->isFile()) {
	784	+ if (!unlink($file->getRealPath())) {
	785	+ error_log("Failed to delete file: " . $file->getRealPath());
	786	+ }
	787	+ } elseif ($file->isDir()) {
	788	+ if (!rmdir($file->getRealPath())) {
	789	+ error_log("Failed to delete directory: " . $file->getRealPath());
	790	+ }
421	791	}
422		-
423		- if ( ! @unlink( $dir . '/' . $obj ) ) { // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
424		- berqwp_unlink_recursive( $dir . '/' . $obj, false );
425		- }
426	792	}
427	793
428		- closedir( $dh );
	794	+ return rmdir($dir); // remove the root directory itself
429	795	}
430	796
431		-function berqwp_get_last_modified_timestamp() {
	797	+function berqwp_get_last_modified_timestamp()
	798	+{
432	799	global $post;
433	800
434	801	// Check if it's a single post or page
435	802	if (is_singular()) {
		@@ -486,19 +853,45 @@
486	853	// For other cases (fallback)
487	854	return false;
488	855	}
489	856
490		-function bwp_is_gzip_supported() {
	857	+function bwp_is_gzip_supported()
	858	+{
491	859	return function_exists('gzencode') && isset($_SERVER['HTTP_ACCEPT_ENCODING']) && strpos($_SERVER['HTTP_ACCEPT_ENCODING'], 'gzip') !== false;
492	860	}
493	861
494		-function bwp_cached_pages_count() {
495		- $cache_directory = optifer_cache . DIRECTORY_SEPARATOR . 'html';
496		- $cache_files = glob($cache_directory . DIRECTORY_SEPARATOR . "*.html");
497		- return count($cache_files);
	862	+// function bwp_cached_pages_count()
	863	+// {
	864	+// $cache_directory = bwp_get_cache_dir();
	865	+// $cache_files = glob($cache_directory . "*.gz");
	866	+// return is_array($cache_files) ? count($cache_files) : 0;
	867	+// }
	868	+
	869	+function bwp_cached_pages_count()
	870	+{
	871	+ $cache_directory = bwp_get_cache_dir();
	872	+
	873	+ if (!is_dir($cache_directory)) {
	874	+ return 0;
	875	+ }
	876	+
	877	+ $count = 0;
	878	+
	879	+ $iterator = new RecursiveIteratorIterator(
	880	+ new RecursiveDirectoryIterator($cache_directory, FilesystemIterator::SKIP_DOTS)
	881	+ );
	882	+
	883	+ foreach ($iterator as $file) {
	884	+ if ($file->isFile() && str_ends_with($file->getFilename(), '.gz')) {
	885	+ $count++;
	886	+ }
	887	+ }
	888	+
	889	+ return $count;
498	890	}
499	891
500		-function bwp_wp_remote_get($url, $args = array()) {
	892	+function bwp_wp_remote_get($url, $args = array())
	893	+{
501	894	// Default arguments
502	895	$defaults = array(
503	896	'headers' => array(
504	897	'User-Agent' => 'BerqWP Bot', // Customize user agent if needed
		@@ -570,13 +963,25 @@
570	963
571	964	return $response;
572	965	}
573	966
574		-function bwp_is_openlitespeed_server() {
575		- return isset($_SERVER['SERVER_SOFTWARE']) && strpos($_SERVER['SERVER_SOFTWARE'], 'LiteSpeed') !== false;
	967	+function bwp_is_openlitespeed_server()
	968	+{
	969	+ $is_litespeed = false;
	970	+ $is_litespeed = isset($_SERVER['SERVER_SOFTWARE']) && strpos($_SERVER['SERVER_SOFTWARE'], 'LiteSpeed') !== false;
	971	+
	972	+ $headers = getallheaders();
	973	+ foreach ($headers as $header => $value) {
	974	+ if (stripos($value, 'LiteSpeed') !== false) {
	975	+ $is_litespeed = true;
	976	+ }
	977	+ }
	978	+
	979	+ return $is_litespeed;
576	980	}
577	981
578		-function verify_request_origin($request) {
	982	+function verify_request_origin($request)
	983	+{
579	984	// Check the referrer header to ensure the request is coming from the same site
580	985	$referrer = isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '';
581	986	$site_url = get_site_url();
582	987
		@@ -595,12 +1000,18 @@
595	1000
596	1001	return true;
597	1002	}
598	1003
599		-function berq_rest_permission_callback(WP_REST_Request $request) {
	1004	+function berq_rest_permission_callback(WP_REST_Request $request)
	1005	+{
600	1006	// Get the nonce from the request
601	1007	$nonce = $request->get_header('X-WP-Nonce');
	1008	+ $hash = $request->get_header('X-berqwp-key-hash');
602	1009
	1010	+ if ($hash == md5(berqwp_get_license_key())) {
	1011	+ return true;
	1012	+ }
	1013	+
603	1014	// Verify the nonce
604	1015	if (!wp_verify_nonce($nonce, 'wp_rest')) {
605	1016	return new WP_Error('rest_invalid_nonce', __('Invalid nonce', 'searchpro'), array('status' => 403));
606	1017	}
		@@ -607,25 +1018,27 @@
607	1018
608	1019	return true; // Return true to allow the request
609	1020	}
610	1021
611		-function berq_rest_verify_license_callback(WP_REST_Request $request) {
	1022	+function berq_rest_verify_license_callback(WP_REST_Request $request)
	1023	+{
612	1024	$license_key_hash = sanitize_text_field($request->get_param('license_key_hash'));
	1025	+ $license_key = berqwp_get_license_key();
613	1026
614		- if (empty($license_key_hash) || $license_key_hash !== md5(get_option('berqwp_license_key'))) {
	1027	+ if (empty($license_key_hash) || empty($license_key) || $license_key_hash !== md5($license_key)) {
615	1028	global $berq_log;
616	1029	$berq_log->error("Exiting... Invalid license key.");
617	1030	return new WP_Error('rest_invalid_nonce', __('Invalid license key', 'searchpro'), array('status' => 403));
618		-
619	1031	}
620	1032
621	1033	return true; // Return true to allow the request
622	1034	}
623	1035
624		-function bwp_dash_notification($msg = '', $status = 'warning') {
625		- ?>
626		- <div class="berqwp-notification <?php echo esc_attr($status)?>">
627		- <?php
	1036	+function bwp_dash_notification($msg = '', $status = 'warning')
	1037	+{
	1038	+?>
	1039	+ <div class="berqwp-notification <?php echo esc_attr($status) ?>">
	1040	+ <?php
628	1041
629	1042	echo "<div class='icon'>";
630	1043	if ($status == 'warning') {
631	1044	echo '<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512"><!--!Font Awesome Free 6.6.0 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license/free Copyright 2024 Fonticons, Inc.--><path d="M256 32c14.2 0 27.3 7.5 34.5 19.8l216 368c7.3 12.4 7.3 27.7 .2 40.1S486.3 480 472 480L40 480c-14.3 0-27.6-7.7-34.7-20.1s-7-27.8 .2-40.1l216-368C228.7 39.5 241.8 32 256 32zm0 128c-13.3 0-24 10.7-24 24l0 112c0 13.3 10.7 24 24 24s24-10.7 24-24l0-112c0-13.3-10.7-24-24-24zm32 224a32 32 0 1 0 -64 0 32 32 0 1 0 64 0z"/></svg>';
		@@ -636,31 +1049,33 @@
636	1049	} else {
637	1050	return;
638	1051	}
639	1052	echo "</div>";
640		- echo esc_html($msg);
	1053	+ echo esc_html($msg);
641	1054	?>
642	1055	</div>
643		- <?php
	1056	+<?php
644	1057	}
645	1058
646		-function bwp_can_warmup_cache($slug) {
	1059	+function bwp_can_warmup_cache($identifier)
	1060	+{
647	1061
648		- if (get_transient( 'bwp_warmup_lock_'.md5($slug) ) === false) {
	1062	+ if (get_transient('bwp_warmup_lock_' . md5($identifier)) === false) {
649	1063
650		- set_transient( 'bwp_warmup_lock_'.md5($slug), true, 100 );
	1064	+ set_transient('bwp_warmup_lock_' . md5($identifier), true, 100);
651	1065	return true;
652		-
653	1066	}
654	1067
655	1068	return false;
656	1069	}
657	1070
658		-function bwp_clear_warmup_lock($slug) {
659		- delete_transient( 'bwp_warmup_lock_'.md5($slug) );
	1071	+function bwp_clear_warmup_lock($slug)
	1072	+{
	1073	+ delete_transient('bwp_warmup_lock_' . md5($slug));
660	1074	}
661	1075
662		-function bwp_extractUrlsFromCss($cssContent) {
	1076	+function bwp_extractUrlsFromCss($cssContent)
	1077	+{
663	1078	$urls = [];
664	1079	$pattern = '/url\((.*?)\)/i';
665	1080
666	1081	preg_match_all($pattern, $cssContent, $matches);
		@@ -674,9 +1089,10 @@
674	1089
675	1090	return $urls;
676	1091	}
677	1092
678		-function bwp_getBaseUrl($fileUrl) {
	1093	+function bwp_getBaseUrl($fileUrl)
	1094	+{
679	1095	// Parse the URL and get its components
680	1096	$parsedUrl = parse_url($fileUrl);
681	1097	$scheme = isset($parsedUrl['scheme']) ? $parsedUrl['scheme'] . '://' : '';
682	1098	$host = isset($parsedUrl['host']) ? $parsedUrl['host'] : '';
		@@ -691,12 +1107,14 @@
691	1107
692	1108	function bwp_rel2abs($rel, $base)
693	1109	{
694	1110	/* return if already absolute URL */
695		- if (parse_url($rel, PHP_URL_SCHEME) != '') return $rel;
	1111	+ if (parse_url($rel, PHP_URL_SCHEME) != '')
	1112	+ return $rel;
696	1113
697	1114	/* queries and anchors */
698		- if ($rel[0]=='#' || $rel[0]=='?') return $base.$rel;
	1115	+ if ($rel[0] == '#' || $rel[0] == '?')
	1116	+ return $base . $rel;
699	1117
700	1118	/* parse base URL and convert to local variables:
701	1119	$scheme, $host, $path */
702	1120	extract(parse_url($base));
		@@ -704,9 +1122,10 @@
704	1122	/* remove non-directory element from path */
705	1123	$path = preg_replace('#/[^/]*$#', '', $path);
706	1124
707	1125	/* destroy path if relative url points to root */
708		- if ($rel[0] == '/') $path = '';
	1126	+ if ($rel[0] == '/')
	1127	+ $path = '';
709	1128
710	1129	/* dirty absolute URL */
711	1130	$abs = "$host$path/$rel";
712	1131
		@@ -711,15 +1130,17 @@
711	1130	$abs = "$host$path/$rel";
712	1131
713	1132	/* replace '//' or '/./' or '/foo/../' with '/' */
714	1133	$re = array('#(/\.?/)#', '#/(?!\.\.)[^/]+/\.\./#');
715		- for($n=1; $n>0; $abs=preg_replace($re, '/', $abs, -1, $n)) {}
	1134	+ for ($n = 1; $n > 0; $abs = preg_replace($re, '/', $abs, -1, $n)) {
	1135	+ }
716	1136
717	1137	/* absolute URL is ready! */
718		- return $scheme.'://'.$abs;
	1138	+ return $scheme . '://' . $abs;
719	1139	}
720	1140
721		-function update_image_url_extension($image_url, $file_extension) {
	1141	+function update_image_url_extension($image_url, $file_extension)
	1142	+{
722	1143	$url_arr = explode('.', $image_url);
723	1144	$last_index = count($url_arr) - 1;
724	1145
725	1146	// Extract the file extension
		@@ -728,55 +1149,73 @@
728	1149	$url_arr[$last_index] = str_replace("$current_file_extension", $file_extension, $url_arr[$last_index]);
729	1150	$new_image_url = implode('.', $url_arr);
730	1151
731	1152	return $new_image_url;
732		-
733	1153	}
734	1154
735	1155	if (!function_exists('str_contains')) {
736		- function str_contains(string $haystack, string $needle): bool {
	1156	+ function str_contains(string $haystack, string $needle): bool
	1157	+ {
737	1158	return strpos($haystack, $needle) !== false;
738	1159	}
739	1160	}
740	1161
741		-function bwp_check_rest_api($force_check = false) {
	1162	+function bwp_check_connection($short_live = false, $force = false)
	1163	+{
	1164	+
	1165	+ $transient_key = "berqwp_connection_status";
	1166	+
	1167	+ if ($force) {
	1168	+ delete_transient('berqwp_connection_status');
	1169	+ delete_transient('berqwp_connection_status_sl');
	1170	+ }
	1171	+
742	1172	// Allow cache busting by passing $force_check = true
743		- if ($force_check) {
744		- delete_transient('berqwp_rest_api_status');
	1173	+ // if ($force_check) {
	1174	+ // delete_transient($transient_key);
	1175	+ // }
	1176	+
	1177	+ if ($short_live) {
	1178	+ $transient_key = "berqwp_connection_status_sl";
745	1179	}
746	1180
747	1181	// Check if the result is cached
748		- $cached_status = get_transient('berqwp_rest_api_status');
	1182	+ $cached_status = get_transient($transient_key);
749	1183
750		- if ($cached_status && !$force_check) {
	1184	+ if ($cached_status) {
751	1185	return $cached_status;
752	1186	}
753	1187
754	1188	// Perform the actual REST API check
755		- $response = wp_safe_remote_get( rest_url(), ['timeout' => 10] );
	1189	+ $response = wp_safe_remote_get('https://boost.berqwp.com/photon/?connection_test=1&url=' . bwp_admin_home_url('/?utm_source=' . time()), ['timeout' => 60]);
756	1190
757		- if ( is_wp_error( $response ) ) {
758		- $result = array(
759		- 'status' => 'error',
760		- 'message' => 'The REST API is not working. Error: ' . $response->get_error_message(),
761		- );
	1191	+ if (is_wp_error($response) || wp_remote_retrieve_response_code($response) !== 200) {
	1192	+ return ['status' => 'success']; // Skip if server is unreachable
	1193	+ // $result = array(
	1194	+ // 'status' => 'error',
	1195	+ // 'message' => 'The site is not accessible. Error: ' . $response->get_error_message(),
	1196	+ // );
762	1197	} else {
763		- $status_code = wp_remote_retrieve_response_code( $response );
	1198	+ $body = wp_remote_retrieve_body($response);
764	1199
765		- if ( $status_code == 200 ) {
	1200	+ if ($body == 'pingpong') {
766	1201	$result = array(
767	1202	'status' => 'success',
768		- 'message' => 'The REST API is working correctly.',
	1203	+ 'message' => 'Your website is accessible by BerqWP server.',
769	1204	);
770	1205	} else {
771	1206	$result = array(
772	1207	'status' => 'error',
773		- 'message' => 'The REST API returned an unexpected status code: ' . $status_code,
	1208	+ 'message' => 'BerqWP server is unable to access your website, please whitelist our server IP address.',
774	1209	);
775	1210	}
776	1211	}
777	1212
778		- set_transient('berqwp_rest_api_status', $result, 60 * 60 * 24);
	1213	+ if ($short_live) {
	1214	+ set_transient($transient_key, $result, 60 * 5);
	1215	+ } else {
	1216	+ set_transient($transient_key, $result, 60 * 60 * 24);
	1217	+ }
779	1218
780	1219	return $result;
781	1220	}
782	1221
		@@ -789,9 +1228,9 @@
789	1228	$path = isset($urlParts['path']) ? $urlParts['path'] : '/';
790	1229	if (isset($urlParts['query'])) {
791	1230	$path .= '?' . $urlParts['query'];
792	1231	}
793		-
	1232	+
794	1233	$postString = http_build_query($params);
795	1234
796	1235	$host = $urlParts['host'];
797	1236	$scheme = isset($urlParts['scheme']) ? $urlParts['scheme'] : 'http';
		@@ -814,9 +1253,9 @@
814	1253	} else {
815	1254	// If fsockopen fails, fallback to wp_remote_post
816	1255	$args = array(
817	1256	'timeout' => 0.01,
818		- 'headers' => array(
	1257	+ 'headers' => array(
819	1258	'User-Agent' => $userAgent,
820	1259	),
821	1260	'body' => $params
822	1261	);
		@@ -824,12 +1263,13 @@
824	1263	wp_remote_post($url, $args);
825	1264	}
826	1265	}
827	1266
828		-function bwp_is_webpage() {
	1267	+function bwp_is_webpage()
	1268	+{
829	1269	$headers = headers_list();
830	1270	$contentType = '';
831		-
	1271	+
832	1272	foreach ($headers as $header) {
833	1273	if (stripos($header, 'Content-Type') !== false) {
834	1274	$contentType = $header;
835	1275	break;
		@@ -840,5 +1280,1081 @@
840	1280	return true;
841	1281	}
842	1282
843	1283	return false;
	1284	+}
	1285	+
	1286	+function bwp_isGzipEncoded()
	1287	+{
	1288	+ // Check if the Content-Encoding header is set to gzip
	1289	+ if (isset($_SERVER['HTTP_CONTENT_ENCODING']) && strtolower($_SERVER['HTTP_CONTENT_ENCODING']) === 'gzip') {
	1290	+ return true;
	1291	+ }
	1292	+
	1293	+ foreach (headers_list() as $header) {
	1294	+ if (stripos($header, 'Content-Encoding: gzip') !== false) {
	1295	+ return true;
	1296	+ }
	1297	+ }
	1298	+
	1299	+ return false;
	1300	+}
	1301	+
	1302	+function bwp_sluguri_into_path($slug_uri)
	1303	+{
	1304	+ $is_multisite = function_exists('is_multisite') && is_multisite();
	1305	+ $home_path = parse_url(home_url(), PHP_URL_PATH);
	1306	+
	1307	+ // if (berqwp_is_sub_dir_wp() && !$is_multisite) {
	1308	+ if (!$is_multisite && $home_path !== null) {
	1309	+ // Parse strings to extract paths
	1310	+ $path1 = explode('/', $home_path);
	1311	+ $path2 = explode('/', parse_url($slug_uri, PHP_URL_PATH));
	1312	+
	1313	+ // Find the common part of the paths
	1314	+ $commonPath = implode('/', array_intersect($path1, $path2));
	1315	+
	1316	+ // Subtract the common part from the first string
	1317	+ $slug_uri = str_replace($commonPath, '', $slug_uri);
	1318	+ }
	1319	+
	1320	+ return $slug_uri;
	1321	+}
	1322	+
	1323	+function bwp_url_into_path($url)
	1324	+{
	1325	+ $parsed_url = parse_url($url);
	1326	+ $path = isset($parsed_url['path']) ? $parsed_url['path'] : '';
	1327	+ $query = isset($parsed_url['query']) ? $parsed_url['query'] : '';
	1328	+ $homeurl = home_url();
	1329	+
	1330	+ if (!empty($query)) {
	1331	+ $path = $path . '?' . $query;
	1332	+ }
	1333	+
	1334	+ $is_multisite = function_exists('is_multisite') && is_multisite();
	1335	+ $home_path = parse_url($homeurl, PHP_URL_PATH);
	1336	+
	1337	+ if (!$is_multisite && $home_path !== null) {
	1338	+ // Parse strings to extract paths
	1339	+ $path1 = explode('/', $home_path);
	1340	+ $path2 = explode('/', parse_url($path, PHP_URL_PATH));
	1341	+
	1342	+ // Find the common part of the paths
	1343	+ $commonPath = implode('/', array_intersect($path1, $path2));
	1344	+
	1345	+ // Subtract the common part from the first string
	1346	+ $path = str_replace($commonPath, '', $path);
	1347	+ }
	1348	+
	1349	+ // $path = bwp_intersect_str(bwp_admin_home_url(), $path);
	1350	+
	1351	+ return $path;
	1352	+}
	1353	+
	1354	+function bwp_get_cache_dir()
	1355	+{
	1356	+ $cache_directory = optifer_cache . 'html/';
	1357	+
	1358	+ if (function_exists('is_multisite') && is_multisite()) {
	1359	+ $site_id = get_current_blog_id();
	1360	+ $cache_directory .= 'site-' . $site_id . '/';
	1361	+ }
	1362	+
	1363	+ if (!is_dir($cache_directory)) {
	1364	+ wp_mkdir_p($cache_directory);
	1365	+ }
	1366	+
	1367	+ return $cache_directory;
	1368	+}
	1369	+
	1370	+function bwp_get_static_cache_dir()
	1371	+{
	1372	+ $dir = optifer_cache . 'static/';
	1373	+
	1374	+ if (function_exists('is_multisite') && is_multisite()) {
	1375	+ $dir .= 'site-' . get_current_blog_id() . '/';
	1376	+ }
	1377	+
	1378	+ if (!is_dir($dir)) {
	1379	+ wp_mkdir_p($dir);
	1380	+ }
	1381	+
	1382	+ return $dir;
	1383	+}
	1384	+
	1385	+function bwp_webhook()
	1386	+{
	1387	+ require_once optifer_PATH . '/api/webhook.php';
	1388	+}
	1389	+
	1390	+function bwp_update_configs_webhook()
	1391	+{
	1392	+ require_once optifer_PATH . '/api/update_configs.php';
	1393	+}
	1394	+
	1395	+function bwp_check_status_webhook()
	1396	+{
	1397	+ require_once optifer_PATH . '/api/check_status.php';
	1398	+}
	1399	+
	1400	+function bwp_handle_request_cache()
	1401	+{
	1402	+ require_once optifer_PATH . '/api/request_cache.php';
	1403	+}
	1404	+
	1405	+function bwp_get_translatepress_urls($page_url)
	1406	+{
	1407	+ $trp = TRP_Translate_Press::get_trp_instance();
	1408	+ $trp_settings = get_option('trp_settings', array());
	1409	+ $languages = $trp->get_component('languages');
	1410	+ $url_converter = $trp->get_component('url_converter');
	1411	+ $publish_languages = $languages->get_language_names($trp_settings['publish-languages'], 'english_name');
	1412	+ $urls = [];
	1413	+
	1414	+
	1415	+ if (!empty($publish_languages)) {
	1416	+ foreach ($publish_languages as $key => $value) {
	1417	+ $translation_url = $url_converter->get_url_for_language($key, $page_url, '');
	1418	+ $urls[] = $translation_url;
	1419	+ }
	1420	+ }
	1421	+
	1422	+ return $urls;
	1423	+}
	1424	+
	1425	+function bwp_can_optimize_page_url($page_url)
	1426	+{
	1427	+ $slug = bwp_url_into_path($page_url);
	1428	+ if (berqwp_is_slug_excludable($slug)) {
	1429	+ return false;
	1430	+ }
	1431	+
	1432	+ if (berqwp_is_page_url_excluded($page_url)) {
	1433	+ return false;
	1434	+ }
	1435	+
	1436	+ return true;
	1437	+}
	1438	+
	1439	+function bwp_get_sitemap()
	1440	+{
	1441	+ if (isset($_GET['berqwp_sitemap'])) {
	1442	+
	1443	+
	1444	+ // Get post types to optimize
	1445	+ $post_types = get_option('berqwp_optimize_post_types');
	1446	+
	1447	+ $post_types = apply_filters('berqwp_warmup_post_types', $post_types);
	1448	+ $rewrite_map = apply_filters('berqwp_warmup_post_types_rewrite_map', []);
	1449	+
	1450	+ // Set the number of posts per batch to handle
	1451	+ $posts_per_page = 10000; // Adjust this based on server capacity
	1452	+
	1453	+ // Get current page from query string (for pagination)
	1454	+ $paged = isset($_GET['paged']) ? intval($_GET['paged']) : 1;
	1455	+
	1456	+ // Build the query arguments with pagination
	1457	+ $args = array(
	1458	+ 'post_type' => $post_types,
	1459	+ 'post_status' => array('publish'), // Only published posts
	1460	+ 'posts_per_page' => $posts_per_page,
	1461	+ 'paged' => $paged,
	1462	+ 'fields' => 'ids', // Only retrieve IDs to save memory
	1463	+ );
	1464	+
	1465	+ // Run the query
	1466	+ $query = new WP_Query($args);
	1467	+ $total_posts = $query->found_posts; // Get the total number of posts
	1468	+
	1469	+ // Calculate total pages
	1470	+ $total_pages = ceil($total_posts / $posts_per_page);
	1471	+
	1472	+ // Output JSON header
	1473	+ header('Content-Type: application/json');
	1474	+
	1475	+ $post_params = berqwp_get_page_params('/');
	1476	+ unset($post_params['license_key']);
	1477	+ unset($post_params['page_slug']);
	1478	+ unset($post_params['page_url']);
	1479	+ $post_params['key'] = '';
	1480	+
	1481	+ $berqconfigs = berqConfigs::getInstance();
	1482	+ $configs = $berqconfigs->get_configs();
	1483	+ $post_params['cache_lifespan'] = $configs['cache_lifespan'];
	1484	+ $post_params['sandbox'] = get_option('berqwp_enable_sandbox');
	1485	+
	1486	+ if ($query->have_posts()) {
	1487	+ $sitemap_urls = [];
	1488	+
	1489	+ if (!isset($_GET['configs_only'])) {
	1490	+
	1491	+ if (get_option('show_on_front') !== 'page') {
	1492	+ $sitemap_urls[] = home_url('/');
	1493	+ }
	1494	+
	1495	+ // Loop through the posts and generate URLs
	1496	+ while ($query->have_posts()) {
	1497	+ $query->the_post();
	1498	+
	1499	+ $post_id = get_the_ID();
	1500	+ $post_type = get_post_field( 'post_type', $post_id );
	1501	+ $url = get_permalink( $post_id );
	1502	+
	1503	+ // Fallback for MB CPTs whose rewrite rules aren't loaded (post type not registered)
	1504	+ if ( strpos( $url, '?' ) !== false && isset( $rewrite_map[ $post_type ] ) ) {
	1505	+ $post_name = get_post_field( 'post_name', $post_id );
	1506	+ $url = trailingslashit( home_url( '/' . $rewrite_map[ $post_type ] . '/' . $post_name ) );
	1507	+ }
	1508	+
	1509	+ // SEO Generator
	1510	+ if (class_exists('NSG_Seo_Generator')) {
	1511	+ $nsg = NSG_Seo_Generator::get_instance();
	1512	+ $slugs = $nsg->nsg_get_seo_page_slugs( $post_id );
	1513	+
	1514	+ if ( is_array( $slugs ) ) {
	1515	+ foreach ( $slugs as $slug ) {
	1516	+ $generated_url = trailingslashit( $url ) . $slug . '/';
	1517	+
	1518	+ if (bwp_can_optimize_page_url($generated_url)) {
	1519	+ $sitemap_urls[] = $generated_url;
	1520	+ }
	1521	+ }
	1522	+ }
	1523	+ }
	1524	+
	1525	+ $translation_urls = apply_filters('berqwp_page_translation_urls', [], $url);
	1526	+
	1527	+ if (!bwp_can_optimize_page_url($url)) {
	1528	+ continue;
	1529	+ }
	1530	+
	1531	+ if (!in_array($url, $sitemap_urls)) {
	1532	+ $sitemap_urls[] = $url;
	1533	+ }
	1534	+
	1535	+ if (!empty($translation_urls)) {
	1536	+ foreach ($translation_urls as $page_url) {
	1537	+ if (!bwp_can_optimize_page_url($page_url)) {
	1538	+ continue;
	1539	+ }
	1540	+
	1541	+ if (!in_array($page_url, $sitemap_urls)) {
	1542	+ $sitemap_urls[] = $page_url;
	1543	+ }
	1544	+ }
	1545	+ }
	1546	+ }
	1547	+ }
	1548	+
	1549	+ // Return response with pagination info
	1550	+ $response = array(
	1551	+ 'paged' => $paged,
	1552	+ 'post_params' => $post_params,
	1553	+ 'total_pages' => $total_pages,
	1554	+ 'total_posts' => $total_posts,
	1555	+ 'urls' => $sitemap_urls,
	1556	+ );
	1557	+
	1558	+ echo json_encode($response);
	1559	+ } else {
	1560	+ // If no posts found
	1561	+ echo json_encode(array('error' => 'No posts found'));
	1562	+ }
	1563	+
	1564	+ // Clean up
	1565	+ wp_reset_postdata();
	1566	+ exit;
	1567	+ }
	1568	+}
	1569	+
	1570	+function bwp_show_account()
	1571	+{
	1572	+ if (!defined('BERQWP_HIDE_ACCOUNT')) {
	1573	+ return true;
	1574	+ }
	1575	+
	1576	+ if (defined('BERQWP_HIDE_ACCOUNT') && BERQWP_HIDE_ACCOUNT) {
	1577	+ return false;
	1578	+ }
	1579	+
	1580	+ return true;
	1581	+}
	1582	+
	1583	+function bwp_show_docs()
	1584	+{
	1585	+
	1586	+ if (!defined('BERQWP_HIDE_DOCS')) {
	1587	+ return true;
	1588	+ }
	1589	+
	1590	+ if (defined('BERQWP_HIDE_DOCS') && BERQWP_HIDE_DOCS) {
	1591	+ return false;
	1592	+ }
	1593	+
	1594	+ return true;
	1595	+}
	1596	+
	1597	+function bwp_admin_home_url($relative_path = '')
	1598	+{
	1599	+ $home_url = home_url();
	1600	+
	1601	+ if (class_exists('TRP_Translate_Press')) {
	1602	+ $trp = TRP_Translate_Press::get_trp_instance();
	1603	+ $trp_settings = get_option('trp_settings', array());
	1604	+ $default_lang = $trp_settings['default-language'];
	1605	+ $url_converter = $trp->get_component('url_converter');
	1606	+ $url_slugs = $trp_settings['url-slugs'];
	1607	+
	1608	+ if (!empty($default_lang) && $trp_settings['add-subdirectory-to-default-language'] == 'yes' && !empty($url_slugs[$default_lang]) && strpos($home_url, "/$url_slugs[$default_lang]") === false) {
	1609	+ // var_dump($trp_settings);
	1610	+ return $home_url . '/' . $url_slugs[$default_lang] . $relative_path;
	1611	+ }
	1612	+ }
	1613	+
	1614	+ return $home_url . $relative_path;
	1615	+}
	1616	+
	1617	+function bwp_intersect_str($str1, $str2)
	1618	+{
	1619	+ $arr = explode('/', $str1);
	1620	+ $last_item = $arr[count($arr) - 1]; // Get last item from $arr
	1621	+ $arr2 = explode('/', $str2);
	1622	+
	1623	+ if (!empty($arr2) && strpos($str2, $last_item) !== false) {
	1624	+
	1625	+ for ($i = 1; $i < count($arr2); $i++) {
	1626	+ if (!empty($arr2[$i]) && $arr2[$i] == $last_item) {
	1627	+ unset($arr2[$i]);
	1628	+ }
	1629	+ }
	1630	+
	1631	+ $str2 = implode('/', $arr2);
	1632	+ }
	1633	+
	1634	+ return $str2;
	1635	+}
	1636	+
	1637	+function bwp_is_tab($tab_id)
	1638	+{
	1639	+ $default_tab = 'dashboard';
	1640	+
	1641	+ if (!empty($_GET['tab_id'])) {
	1642	+ if (sanitize_text_field($_GET['tab_id']) == $tab_id) {
	1643	+ // echo ' style="display:block" ';
	1644	+ echo ' style="visibility:visible;opacity:1;height:auto;display:block;" ';
	1645	+ } else {
	1646	+ // echo ' style="display:none" ';
	1647	+ echo ' style="visibility:hidden;opacity:0;height:0;overflow:hidden;display:none;" ';
	1648	+ }
	1649	+ } else {
	1650	+
	1651	+ if ($tab_id == $default_tab) {
	1652	+ // echo ' style="display:block" ';
	1653	+ echo ' style="visibility:visible;opacity:1;height:auto;display:block;" ';
	1654	+ } else {
	1655	+ // echo ' style="display:none" ';
	1656	+ echo ' style="visibility:hidden;opacity:0;height:0;overflow:hidden;display:none;" ';
	1657	+ }
	1658	+ }
	1659	+}
	1660	+
	1661	+function bwp_is_tab_nav($tab_id)
	1662	+{
	1663	+ $default_tab = 'dashboard';
	1664	+
	1665	+ if (!empty($_GET['tab_id'])) {
	1666	+ if (sanitize_text_field($_GET['tab_id']) == $tab_id) {
	1667	+ echo ' active ';
	1668	+ }
	1669	+ } else {
	1670	+
	1671	+ if ($tab_id == $default_tab) {
	1672	+ echo ' active ';
	1673	+ }
	1674	+ }
	1675	+}
	1676	+
	1677	+function bwp_notice($status = '', $title = null, $message = null, $btn = [], $dismissible = false)
	1678	+{
	1679	+?>
	1680	+ <div
	1681	+ class="bwp-notice <?php echo 'status-' . esc_attr($status); ?> <?php echo $dismissible ? 'dismissible' : ''; ?> <?php echo empty($title) ? 'no-title' : ''; ?>">
	1682	+ <?php if ($dismissible) { ?>
	1683	+ <div class="close"><svg xmlns="http://www.w3.org/2000/svg" height="24px" viewBox="0 -960 960 960" width="24px"
	1684	+ fill="#000">
	1685	+ <path
	1686	+ d="m256-200-56-56 224-224-224-224 56-56 224 224 224-224 56 56-224 224 224 224-56 56-224-224-224 224Z" />
	1687	+ </svg></div>
	1688	+ <?php } ?>
	1689	+
	1690	+ <div class="icon"><svg width="30" height="30" viewBox="0 0 24 24" fill="#fff" xmlns="http://www.w3.org/2000/svg">
	1691	+ <path fill-rule="evenodd" clip-rule="evenodd"
	1692	+ d="M6.43896 0H17.561C21.1172 0 24 2.88287 24 6.43903V17.561C24 21.1171 21.1172 24 17.561 24H6.43896C2.88281 24 0 21.1171 0 17.561V6.43903C0 2.88287 2.88281 0 6.43896 0ZM15.7888 4.09753L8.59961 12.7534H12.3517L7.02441 20.4878L16.3903 11.0222L12.7814 10.3799L15.7888 4.09753Z"
	1693	+ fill="#1f72ff" />
	1694	+ </svg></div>
	1695	+ <div class="content">
	1696	+ <div class="status-tag"><?php echo esc_html($status); ?></div>
	1697	+ <?php if (!empty($title)) { ?>
	1698	+ <h5><?php echo wp_kses_post($title); ?></h5>
	1699	+ <?php } ?>
	1700	+
	1701	+ <?php if (!empty($message)) { ?>
	1702	+ <?php echo wp_kses_post($message); ?>
	1703	+ <?php } ?>
	1704	+
	1705	+ <?php if (!empty($btn) && is_array($btn)) { ?>
	1706	+ <div class="bwp-notice-btn">
	1707	+ <?php
	1708	+ foreach ($btn as $bwp_btn) {
	1709	+ if (empty($bwp_btn['target'])) {
	1710	+ $bwp_btn['target'] = '';
	1711	+ }
	1712	+
	1713	+ if (empty($bwp_btn['href'])) {
	1714	+ $bwp_btn['href'] = '';
	1715	+ }
	1716	+
	1717	+ if (empty($bwp_btn['classes'])) {
	1718	+ $bwp_btn['classes'] = '';
	1719	+ }
	1720	+
	1721	+ if (empty($bwp_btn['text'])) {
	1722	+ $bwp_btn['text'] = '';
	1723	+ }
	1724	+ ?>
	1725	+ <a target="<?php echo esc_attr($bwp_btn['target']) ?? ''; ?>"
	1726	+ href="<?php echo esc_attr($bwp_btn['href']) ?? ''; ?>"
	1727	+ class="bwp-btn <?php echo esc_attr($bwp_btn['classes']) ?? ''; ?>">
	1728	+ <?php echo esc_html($bwp_btn['text']); ?>
	1729	+ </a>
	1730	+ <?php
	1731	+ }
	1732	+ ?>
	1733	+ </div>
	1734	+ <?php } ?>
	1735	+ </div>
	1736	+ </div>
	1737	+<?php
	1738	+}
	1739	+
	1740	+function bwp_is_option_updated($option_name)
	1741	+{
	1742	+ $value = isset($_POST[$option_name]) ? $_POST[$option_name] : 0;
	1743	+
	1744	+ if ($value == 'on') {
	1745	+ $value = 1;
	1746	+ }
	1747	+
	1748	+ $option_val = get_option($option_name);
	1749	+ $array_options = [
	1750	+ 'berq_exclude_js_css',
	1751	+ 'berq_exclude_cdn',
	1752	+ 'berqwp_force_include_critical_css',
	1753	+ 'berqwp_exclude_lazy_load_images',
	1754	+ 'berqwp_exclude_third_party_js',
	1755	+ 'berqwp_exclude_js',
	1756	+ 'berqwp_exclude_css',
	1757	+ ];
	1758	+
	1759	+ if (in_array($option_name, $array_options)) {
	1760	+ $urls = sanitize_textarea_field($value);
	1761	+ $urls_array = explode("\n", $urls);
	1762	+
	1763	+ $urls_array = array_map(function ($kw) {
	1764	+ return trim($kw);
	1765	+ }, $urls_array);
	1766	+
	1767	+ $urls_array = array_filter($urls_array, function ($kw) {
	1768	+ return !empty($kw);
	1769	+ });
	1770	+
	1771	+ if (!is_array($option_val)) {
	1772	+ $option_val = [];
	1773	+ }
	1774	+
	1775	+ // var_dump($option_val, $urls_array, array_diff($option_val, $urls_array), array_diff($option_val, $urls_array));
	1776	+ // exit;
	1777	+
	1778	+ return !empty(array_diff($option_val, $urls_array));
	1779	+ }
	1780	+
	1781	+ $values_changed = $option_val == $value;
	1782	+
	1783	+ return !$values_changed;
	1784	+}
	1785	+
	1786	+function bwp_request_purge_license_key_cache()
	1787	+{
	1788	+
	1789	+ $license_key = berqwp_get_license_key();
	1790	+ $parsed_url = parse_url(home_url());
	1791	+ $domain = $parsed_url['host'];
	1792	+
	1793	+ if (empty($domain) || empty($license_key)) {
	1794	+ return;
	1795	+ }
	1796	+
	1797	+ wp_remote_post(BerqWP::$endpoint."license/flush", [
	1798	+ 'timeout' => 30,
	1799	+ 'body' => [
	1800	+ 'domain' => $domain,
	1801	+ 'license_key' => $license_key,
	1802	+ 'site_url' => home_url(),
	1803	+ ]
	1804	+ ]);
	1805	+
	1806	+}
	1807	+
	1808	+function bwp_display_logs()
	1809	+{
	1810	+
	1811	+ if (isset($_GET['berqwp_logs'])) {
	1812	+
	1813	+ // Check if the current user is logged in and has admin privileges
	1814	+ if (!is_user_logged_in() || !current_user_can('administrator')) {
	1815	+ wp_die(__('You are not allowed to access this page.', 'searchpro'));
	1816	+ }
	1817	+
	1818	+ // Define the path to the BerqWP logs file
	1819	+ $log_file_path = optifer_cache . '/logs/berqwp.log'; // Adjust path if needed
	1820	+
	1821	+ // Check if the log file exists
	1822	+ if (!file_exists($log_file_path)) {
	1823	+ echo '<div>No logs available. The log file does not exist.</div>';
	1824	+ exit;
	1825	+ }
	1826	+
	1827	+ // Read and display the log file content
	1828	+ $logs = file_get_contents($log_file_path);
	1829	+
	1830	+ if ($logs === false) {
	1831	+ echo '<div>Unable to read the log file.</div>';
	1832	+ exit;
	1833	+ }
	1834	+
	1835	+ echo '<h2>BerqWP Logs</h2>';
	1836	+ echo '<pre style="background:#f4f4f4;padding:15px;border:1px solid #ddd;">' . esc_html($logs) . '</pre>';
	1837	+ exit;
	1838	+ }
	1839	+}
	1840	+
	1841	+function bwp_cf_flush_all()
	1842	+{
	1843	+ if (!empty(get_option('berqwp_cf_creden'))) {
	1844	+ $email = get_option('berqwp_cf_creden')['email'];
	1845	+ $apitoken = get_option('berqwp_cf_creden')['apitoken'];
	1846	+ $zoneid = get_option('berqwp_cf_creden')['zoneid'];
	1847	+
	1848	+ $berqCloudflareAPIHandler = new berqCloudflareAPIHandler($email, $apitoken, $zoneid);
	1849	+ $berqCloudflareAPIHandler->purge_all_cache();
	1850	+ }
	1851	+}
	1852	+
	1853	+function bwp_cf_flush_page($url)
	1854	+{
	1855	+ if (!empty(get_option('berqwp_cf_creden'))) {
	1856	+ $email = get_option('berqwp_cf_creden')['email'];
	1857	+ $apitoken = get_option('berqwp_cf_creden')['apitoken'];
	1858	+ $zoneid = get_option('berqwp_cf_creden')['zoneid'];
	1859	+
	1860	+ $berqCloudflareAPIHandler = new berqCloudflareAPIHandler($email, $apitoken, $zoneid);
	1861	+ $berqCloudflareAPIHandler->flush_url($url);
	1862	+ }
	1863	+}
	1864	+
	1865	+function bwp_cf_delete_rules()
	1866	+{
	1867	+ if (!empty(get_option('berqwp_cf_creden'))) {
	1868	+ $email = get_option('berqwp_cf_creden')['email'];
	1869	+ $apitoken = get_option('berqwp_cf_creden')['apitoken'];
	1870	+ $zoneid = get_option('berqwp_cf_creden')['zoneid'];
	1871	+
	1872	+ $berqCloudflareAPIHandler = new berqCloudflareAPIHandler($email, $apitoken, $zoneid);
	1873	+ $berqCloudflareAPIHandler->delete_rule_by_description('BerqWP cache rules');
	1874	+ }
	1875	+}
	1876	+
	1877	+function bwp_lock_cache_directory()
	1878	+{
	1879	+ $cache_dir = optifer_cache;
	1880	+
	1881	+ if (!file_exists($cache_dir)) {
	1882	+ wp_mkdir_p($cache_dir);
	1883	+ }
	1884	+
	1885	+ $rules = <<<HTACCESS
	1886	+Order allow,deny
	1887	+Deny from all
	1888	+
	1889	+<FilesMatch "index\.html\.gz$">
	1890	+ Order allow,deny
	1891	+ Allow from all
	1892	+</FilesMatch>
	1893	+
	1894	+# Block PHP execution and dot-files to prevent webshell deployment
	1895	+<FilesMatch "\.php\d*$|\.phtml$|\.phar$">
	1896	+ Order allow,deny
	1897	+ Deny from all
	1898	+</FilesMatch>
	1899	+<FilesMatch "^\.">
	1900	+ Order allow,deny
	1901	+ Deny from all
	1902	+</FilesMatch>
	1903	+HTACCESS;
	1904	+
	1905	+ file_put_contents($cache_dir . '.htaccess', $rules);
	1906	+
	1907	+ // Suppress directory listing
	1908	+ $index_stub = $cache_dir . 'index.php';
	1909	+ if (!file_exists($index_stub)) {
	1910	+ file_put_contents($index_stub, '<?php // Silence is golden');
	1911	+ }
	1912	+}
	1913	+
	1914	+function bwp_write_htaccess_rules($ignore_sandbox = false)
	1915	+{
	1916	+ if (!got_mod_rewrite() || bwp_is_openlitespeed_server()) {
	1917	+ return;
	1918	+ }
	1919	+
	1920	+ if (!$ignore_sandbox && get_option('berqwp_enable_sandbox') == 1) {
	1921	+ return;
	1922	+ }
	1923	+
	1924	+ $htaccess = get_home_path() . '.htaccess';
	1925	+ $cache_tag_host = parse_url(home_url(), PHP_URL_HOST);
	1926	+
	1927	+ $rules = [
	1928	+ '<IfModule mod_rewrite.c>',
	1929	+ ' RewriteEngine On',
	1930	+ ' RewriteCond %{REQUEST_METHOD} !POST',
	1931	+ ' RewriteCond %{QUERY_STRING} ^$',
	1932	+ ' RewriteCond %{HTTP_COOKIE} !(wp\-postpass|wordpress_logged_in|comment_author|woocommerce_cart_hash|edd_items_in_cart) [NC]',
	1933	+ ' RewriteCond %{HTTP_USER_AGENT} !(Googlebot|Google-InspectionTool|Bingbot|Slurp|DuckDuckBot|Baiduspider|YandexBot|Sogou|Exabot|facebookexternalhit|Twitterbot|LinkedInBot|WhatsApp|TelegramBot|Applebot|AhrefsBot|SemrushBot|MJ12bot|DotBot|PetalBot|BLEXBot|archive\.org_bot|UptimeRobot|Pingdom|ChatGPT-User|GPTBot|ClaudeBot|Bytespider) [NC]',
	1934	+ ' RewriteCond %{DOCUMENT_ROOT}/wp-content/cache/berqwp/html/%{HTTP_HOST}%{REQUEST_URI}/index.html.gz -f',
	1935	+ ' RewriteRule .* /wp-content/cache/berqwp/html/%{HTTP_HOST}%{REQUEST_URI}/index.html.gz [L]',
	1936	+ '</IfModule>',
	1937	+ '<IfModule mod_mime.c>',
	1938	+ ' <FilesMatch "index\.html\.gz$">',
	1939	+ ' ForceType text/html',
	1940	+ ' AddEncoding gzip .gz',
	1941	+ ' AddDefaultCharset utf-8',
	1942	+ ' </FilesMatch>',
	1943	+ '</IfModule>',
	1944	+ '<IfModule mod_headers.c>',
	1945	+ ' <FilesMatch "index\.html\.gz$">',
	1946	+ ' Header set X-BerqWP-Cache "HIT"',
	1947	+ ' Header set X-Served "server"',
	1948	+ ' Header set Content-Encoding "gzip"',
	1949	+ ' Header set Vary "Accept-Encoding, Cookie"',
	1950	+ ' Header set CDN-Cache-Control "max-age=2592000"',
	1951	+ ' Header set Cache-Control "public, max-age=600, s-maxage=2592000, stale-while-revalidate=86400"',
	1952	+ ' Header set Cache-Tag "' . $cache_tag_host . '"',
	1953	+ ' Header set X-Content-Type-Options "nosniff"',
	1954	+ ' </FilesMatch>',
	1955	+ '</IfModule>',
	1956	+ '<IfModule mod_expires.c>',
	1957	+ ' ExpiresActive On',
	1958	+ ' ExpiresByType text/css "access plus 1 year"',
	1959	+ ' ExpiresByType application/javascript "access plus 1 year"',
	1960	+ ' ExpiresByType text/javascript "access plus 1 year"',
	1961	+ ' ExpiresByType image/jpeg "access plus 1 year"',
	1962	+ ' ExpiresByType image/png "access plus 1 year"',
	1963	+ ' ExpiresByType image/gif "access plus 1 year"',
	1964	+ ' ExpiresByType image/webp "access plus 1 year"',
	1965	+ ' ExpiresByType image/avif "access plus 1 year"',
	1966	+ ' ExpiresByType image/svg+xml "access plus 1 year"',
	1967	+ ' ExpiresByType image/x-icon "access plus 1 year"',
	1968	+ ' ExpiresByType font/woff "access plus 1 year"',
	1969	+ ' ExpiresByType font/woff2 "access plus 1 year"',
	1970	+ ' ExpiresByType application/font-woff "access plus 1 year"',
	1971	+ ' ExpiresByType application/font-woff2 "access plus 1 year"',
	1972	+ ' ExpiresByType application/x-font-ttf "access plus 1 year"',
	1973	+ ' ExpiresByType application/x-font-opentype "access plus 1 year"',
	1974	+ '</IfModule>',
	1975	+ '<IfModule mod_headers.c>',
	1976	+ ' <FilesMatch "\.(css|js)$">',
	1977	+ ' Header set Cache-Control "public, max-age=31536000, immutable"',
	1978	+ ' </FilesMatch>',
	1979	+ ' <FilesMatch "\.(jpg|jpeg|png|gif|webp|avif|svg|ico)$">',
	1980	+ ' Header set Cache-Control "public, max-age=31536000, immutable"',
	1981	+ ' </FilesMatch>',
	1982	+ ' <FilesMatch "\.(woff|woff2|ttf|otf|eot)$">',
	1983	+ ' Header set Cache-Control "public, max-age=31536000, immutable"',
	1984	+ ' Header set Access-Control-Allow-Origin "*"',
	1985	+ ' </FilesMatch>',
	1986	+ '</IfModule>',
	1987	+ ];
	1988	+
	1989	+ // Must appear before the WordPress block so Apache processes it first
	1990	+ $marker = 'BerqWP Cache';
	1991	+ $start = "# BEGIN $marker";
	1992	+ $end = "# END $marker";
	1993	+ $wp_start = '# BEGIN WordPress';
	1994	+
	1995	+ $block = $start . "\n";
	1996	+ $block .= implode("\n", $rules) . "\n";
	1997	+ $block .= $end . "\n";
	1998	+
	1999	+ $contents = file_exists($htaccess) ? file_get_contents($htaccess) : '';
	2000	+
	2001	+ // Remove all existing BerqWP Cache blocks (handles duplicates and corrupt state)
	2002	+ $contents = preg_replace(
	2003	+ '/^# BEGIN BerqWP Cache.*?^# END BerqWP Cache\s*/ms',
	2004	+ '',
	2005	+ $contents
	2006	+ );
	2007	+
	2008	+ // Insert before first WordPress block if present, otherwise prepend
	2009	+ if (strpos($contents, $wp_start) !== false) {
	2010	+ $contents = preg_replace('/' . preg_quote($wp_start, '/') . '/', $block . "\n" . $wp_start, $contents, 1);
	2011	+ } else {
	2012	+ $contents = $block . "\n" . $contents;
	2013	+ }
	2014	+
	2015	+ file_put_contents($htaccess, $contents);
	2016	+}
	2017	+
	2018	+function bwp_remove_htaccess_rules()
	2019	+{
	2020	+ $htaccess = get_home_path() . '.htaccess';
	2021	+
	2022	+ if (!file_exists($htaccess)) {
	2023	+ return;
	2024	+ }
	2025	+
	2026	+ $contents = file_get_contents($htaccess);
	2027	+ $contents = preg_replace('/^# BEGIN BerqWP Cache.*?^# END BerqWP Cache\s*/ms', '', $contents);
	2028	+ file_put_contents($htaccess, $contents);
	2029	+}
	2030	+
	2031	+function bwp_sync_htaccess_on_sandbox_change()
	2032	+{
	2033	+ // Action fires before update_option, so check the incoming POST value
	2034	+ $sandbox_enabling = isset($_POST['berqwp_enable_sandbox']);
	2035	+
	2036	+ if ($sandbox_enabling) {
	2037	+ bwp_remove_htaccess_rules();
	2038	+ } else {
	2039	+ bwp_write_htaccess_rules(true);
	2040	+ }
	2041	+}
	2042	+
	2043	+function berqwp_is_wp_cron_broken()
	2044	+{
	2045	+ $cron = _get_cron_array();
	2046	+ if (!$cron || !is_array($cron))
	2047	+ return false;
	2048	+
	2049	+ $now = time();
	2050	+ foreach ($cron as $timestamp => $events) {
	2051	+ if ($timestamp < $now - 300) { // 5 minutes overdue
	2052	+ return true;
	2053	+ }
	2054	+ }
	2055	+ return false;
	2056	+}
	2057	+
	2058	+function berqwp_is_page_url_excluded($page_url)
	2059	+{
	2060	+ if (empty($page_url)) {
	2061	+ return false;
	2062	+ }
	2063	+
	2064	+ $pages_to_exclude = get_option('berq_exclude_urls', []);
	2065	+
	2066	+ if (strpos($page_url, '?') !== false) {
	2067	+ $page_url = explode('?', $page_url)[0];
	2068	+ }
	2069	+
	2070	+ if (in_array($page_url, $pages_to_exclude)) {
	2071	+ return true;
	2072	+ }
	2073	+
	2074	+ if (!empty($pages_to_exclude)) {
	2075	+ foreach ($pages_to_exclude as $single_page_url) {
	2076	+
	2077	+ if (empty($single_page_url)) {
	2078	+ continue;
	2079	+ }
	2080	+
	2081	+ if (substr($single_page_url, -1) !== '*') {
	2082	+ continue;
	2083	+ }
	2084	+
	2085	+ $single_page_url = str_replace('*', '', $single_page_url);
	2086	+
	2087	+ if (strpos($page_url, $single_page_url) !== false) {
	2088	+ return true;
	2089	+ }
	2090	+ }
	2091	+ }
	2092	+
	2093	+ return false;
	2094	+}
	2095	+
	2096	+// function berqwp_appendHtmlToBody($buffer, $htmlToAppend)
	2097	+// {
	2098	+// // Load the $buffer content into Simple HTML DOM
	2099	+// $html = HtmlDomParser::str_get_html($buffer);
	2100	+
	2101	+// if (!$html) {
	2102	+// return $buffer;
	2103	+// }
	2104	+
	2105	+// // Find the <body> tag
	2106	+// $body = $html->find('body', 0);
	2107	+
	2108	+// // If the body tag exists, append the new HTML
	2109	+// if ($body) {
	2110	+// // Use htmlspecialchars to properly encode the inserted content
	2111	+// // Avoid breaking the HTML by not using innerhtml directly
	2112	+// $body->innertext .= $htmlToAppend;
	2113	+// } else {
	2114	+// // If no body tag exists, append the HTML to the document directly
	2115	+// $html->innertext .= $htmlToAppend;
	2116	+// }
	2117	+
	2118	+// // Return the modified HTML content
	2119	+// return $html->save();
	2120	+// }
	2121	+//
	2122	+function berqwp_appendHtmlToBody($buffer, $htmlToAppend)
	2123	+{
	2124	+ $pos = strripos($buffer, '</body>');
	2125	+ if ($pos !== false) {
	2126	+ return substr_replace($buffer, $htmlToAppend, $pos, 0);
	2127	+ }
	2128	+
	2129	+ // Fallback: try before </html>
	2130	+ $pos = strripos($buffer, '</html>');
	2131	+ if ($pos !== false) {
	2132	+ return substr_replace($buffer, $htmlToAppend, $pos, 0);
	2133	+ }
	2134	+
	2135	+ // Last resort: append to end
	2136	+ return $buffer . $htmlToAppend;
	2137	+}
	2138	+
	2139	+function berqwp_appendHtmlToHead($buffer, $htmlToAppend)
	2140	+{
	2141	+ $pos = stripos($buffer, '</head>');
	2142	+ if ($pos !== false) {
	2143	+ $buffer = substr_replace($buffer, PHP_EOL . $htmlToAppend, $pos, 0);
	2144	+ }
	2145	+
	2146	+ // Fix missing </body> tag
	2147	+ if (stripos($buffer, '</body>') === false) {
	2148	+ $buffer = str_replace('</html>', '</body>' . PHP_EOL . '</html>', $buffer);
	2149	+ }
	2150	+
	2151	+ return $buffer;
	2152	+}
	2153	+
	2154	+function berqwp_prependHtmlToHead($buffer, $htmlToPrepend)
	2155	+{
	2156	+ if (preg_match('/<head(\s[^>]*)?>/i', $buffer, $matches, PREG_OFFSET_CAPTURE)) {
	2157	+ $insertPos = $matches[0][1] + strlen($matches[0][0]);
	2158	+ return substr_replace($buffer, PHP_EOL . $htmlToPrepend, $insertPos, 0);
	2159	+ }
	2160	+
	2161	+ // Fallback: no <head> tag found, return unchanged
	2162	+ return $buffer;
	2163	+}
	2164	+
	2165	+function berqwp_setup_dropin()
	2166	+{
	2167	+ if (defined('BERQWP_ADVANCED_CACHE_PATH')) {
	2168	+ $adv_cache_path = BERQWP_ADVANCED_CACHE_PATH;
	2169	+ } else {
	2170	+ $adv_cache_path = WP_CONTENT_DIR . '/advanced-cache.php';
	2171	+ }
	2172	+
	2173	+ // Remove advanced-cache.php when sandbox mode is enabled
	2174	+ if (get_option('berqwp_enable_sandbox') == 1) {
	2175	+
	2176	+ if (file_exists($adv_cache_path)) {
	2177	+ @unlink($adv_cache_path);
	2178	+ }
	2179	+
	2180	+ return;
	2181	+ }
	2182	+
	2183	+ $bwp_adv_cache = optifer_PATH . 'advanced-cache.php';
	2184	+
	2185	+ if (!file_exists($adv_cache_path) || (file_exists($adv_cache_path) && is_writable($adv_cache_path))) {
	2186	+ if (
	2187	+ (!file_exists($adv_cache_path) && get_option('berqwp_enable_sandbox') !== 1)
	2188	+ || (file_exists($adv_cache_path) && md5_file($adv_cache_path) !== md5_file($bwp_adv_cache))
	2189	+ ) {
	2190	+
	2191	+ // Dynamically create the drop-in file
	2192	+ $dropin_content = file_get_contents(optifer_PATH . 'advanced-cache.php');
	2193	+
	2194	+ // Write the drop-in content to the file, replacing any existing file
	2195	+ file_put_contents($adv_cache_path, $dropin_content);
	2196	+
	2197	+ // Enable wp cache in wp-config.php
	2198	+ berqwp_enable_advanced_cache(true);
	2199	+ }
	2200	+ }
	2201	+
	2202	+
	2203	+ // if (get_option('berqwp_enable_sandbox') == 1 && file_exists($adv_cache_path)) {
	2204	+ // unlink($adv_cache_path);
	2205	+ // }
	2206	+}
	2207	+
	2208	+function berqwp_is_file_url($url)
	2209	+{
	2210	+ $parsed = parse_url($url);
	2211	+ if (!isset($parsed['path']))
	2212	+ return false;
	2213	+
	2214	+ $extension = pathinfo($parsed['path'], PATHINFO_EXTENSION);
	2215	+
	2216	+ // allow html pages
	2217	+ if (strtolower($extension) === 'html' || strtolower($extension) === 'htm') {
	2218	+ return false;
	2219	+ }
	2220	+
	2221	+ // Returns true if there is a file extension, false otherwise
	2222	+ return !empty($extension);
	2223	+}
	2224	+
	2225	+function berqwp_clear_cache_queue()
	2226	+{
	2227	+ $berqconfigs = berqConfigs::getInstance();
	2228	+ $site_id = $berqconfigs->get_configs()['site_id'];
	2229	+ $berqwp = new BerqWP(berqwp_get_license_key(), null, null);
	2230	+ $berqwp->clear_cache_queue(home_url(), $site_id);
	2231	+}
	2232	+
	2233	+function berqwp_sync_addons($license_key, $site_url)
	2234	+{
	2235	+ if (empty($license_key) || empty($site_url)) {
	2236	+ return false;
	2237	+ }
	2238	+
	2239	+ $post_data = [
	2240	+ 'license_key' => $license_key,
	2241	+ 'site_url' => $site_url,
	2242	+ ];
	2243	+
	2244	+ $args = array(
	2245	+ 'body' => wp_json_encode($post_data),
	2246	+ 'method' => 'POST',
	2247	+ 'timeout' => 20,
	2248	+ 'headers' => array(
	2249	+ 'Content-Type' => 'application/json',
	2250	+ ),
	2251	+ );
	2252	+
	2253	+ global $berq_log;
	2254	+ $berq_log->info("Trigger addon sync");
	2255	+
	2256	+ $response = wp_remote_post('https://berqwp.com/wp-json/berqwp/active-addons', $args);
	2257	+ $response_body = wp_remote_retrieve_body($response);
	2258	+ $json = json_decode($response_body, true);
	2259	+
	2260	+ if (empty($json) || $json['status'] !== 'success') {
	2261	+ return false;
	2262	+ }
	2263	+
	2264	+ if (is_array($json['active_addons'])) {
	2265	+
	2266	+ $enable_fluid_images = in_array('fluid_images', $json['active_addons']);
	2267	+ if ($enable_fluid_images && !get_option('berqwp_can_use_fluid_images')) {
	2268	+ update_option('berqwp_can_use_fluid_images', 1);
	2269	+ update_option('bwp_require_flush_cache', 1);
	2270	+ } elseif (!$enable_fluid_images) {
	2271	+ update_option('berqwp_can_use_fluid_images', 0);
	2272	+ }
	2273	+ }
	2274	+}
	2275	+
	2276	+function berqwp_validate_url_array($urls)
	2277	+{
	2278	+ $home_host = parse_url(home_url(), PHP_URL_HOST);
	2279	+
	2280	+ $urls = array_filter($urls, function ($url) use ($home_host) {
	2281	+ $url_host = parse_url($url, PHP_URL_HOST);
	2282	+
	2283	+ // Relative URLs → treat as same host
	2284	+ if (empty($url_host)) {
	2285	+ return true;
	2286	+ }
	2287	+
	2288	+ return $url_host === $home_host;
	2289	+ });
	2290	+
	2291	+ return array_values($urls);
	2292	+}
	2293	+
	2294	+function berqwp_render_toggle($name, $checked) {
	2295	+?>
	2296	+<label class="berq-toggle">
	2297	+ <input type="checkbox" name="<?php echo esc_attr($name); ?>" <?php checked(1, $checked, true); ?>>
	2298	+ <div class="berq-toggle-switch"></div>
	2299	+</label>
	2300	+<?php
	2301	+}
	2302	+
	2303	+function bwp_log_recently_optimized_page($page_url)
	2304	+{
	2305	+ if (empty($page_url)) return;
	2306	+
	2307	+ // berqwp_stored_page_cache passes a slug/path, not a full URL — reconstruct it
	2308	+ if (!str_starts_with($page_url, 'http')) {
	2309	+ $page_url = home_url($page_url);
	2310	+ }
	2311	+ $page_url = urldecode($page_url);
	2312	+
	2313	+ $log = json_decode(get_option('berqwp_recently_optimized', '[]'), true);
	2314	+ if (!is_array($log)) $log = [];
	2315	+
	2316	+ // Remove existing entry for this URL so re-caching moves it to the top
	2317	+ $log = array_values(array_filter($log, fn($e) => $e['url'] !== $page_url));
	2318	+
	2319	+ array_unshift($log, [
	2320	+ 'url' => esc_url_raw($page_url),
	2321	+ 'cached_at' => current_time('Y-m-d H:i:s'),
	2322	+ ]);
	2323	+
	2324	+ if (count($log) > 200) {
	2325	+ $log = array_slice($log, 0, 200);
	2326	+ }
	2327	+
	2328	+ update_option('berqwp_recently_optimized', wp_json_encode($log), false);
	2329	+}
	2330	+
	2331	+function bwp_clear_recently_optimized_log()
	2332	+{
	2333	+ delete_option('berqwp_recently_optimized');
	2334	+}
	2335	+
	2336	+function bwp_remove_recently_optimized_entry($page_url)
	2337	+{
	2338	+ if (empty($page_url)) return;
	2339	+
	2340	+ $log = json_decode(get_option('berqwp_recently_optimized', '[]'), true);
	2341	+ if (!is_array($log)) return;
	2342	+
	2343	+ $log = array_values(array_filter($log, fn($e) => $e['url'] !== $page_url));
	2344	+ update_option('berqwp_recently_optimized', wp_json_encode($log), false);
	2345	+}
	2346	+
	2347	+function berqwp_can_use_cloud() {
	2348	+ $berqconfigs = berqConfigs::getInstance();
	2349	+ $configs = $berqconfigs->get_configs();
	2350	+ $license_key = berqwp_get_license_key();
	2351	+
	2352	+ return !empty($configs['site_id']) && !empty($configs['secret']) && !empty($configs['optimization_method']) && $configs['optimization_method'] == 'cloud' && !empty($license_key);
	2353	+}
	2354	+
	2355	+function berqwp_generate_site_id() {
	2356	+ $blog_id = get_current_blog_id();
	2357	+ $network_id = function_exists('get_current_network_id') ? get_current_network_id() : 1;
	2358	+ $siteurl = get_option('siteurl');
	2359	+ return md5("berqwp|$network_id|$blog_id|$siteurl");
844	2360	}