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Editing: base.cls.php
<?php /** * The base constants and defaults for LiteSpeed Cache. * * Defines all option keys, default values, and helper methods shared across the plugin. * * @since 3.7 * @package LiteSpeed */ namespace LiteSpeed; defined('WPINC') || exit(); /** * Class Base * * Core definitions and helpers shared across LiteSpeed Cache. */ class Base extends Root { // This is redundant since v3.0 // New conf items are `litespeed.key` const OPTION_NAME = 'litespeed-cache-conf'; const _CACHE = '_cache'; // final cache status from setting // -------------------------------------------------- ## // -------------- General ----------------- ## // -------------------------------------------------- ## const _VER = '_version'; // Not set-able const HASH = 'hash'; // Not set-able const O_AUTO_UPGRADE = 'auto_upgrade'; const O_API_KEY = 'api_key'; // Deprecated since v6.4. TODO: Will drop after v8 (still need to keep for v7 upgrade conf usage as v6.5.4 has a major user base) const O_SERVER_IP = 'server_ip'; const O_GUEST = 'guest'; const O_GUEST_OPTM = 'guest_optm'; const O_NEWS = 'news'; const O_GUEST_UAS = 'guest_uas'; const O_GUEST_IPS = 'guest_ips'; // Deprecated since v7.7. TODO: Will drop after v9 // -------------------------------------------------- ## // -------------- Cache ----------------- ## // -------------------------------------------------- ## const O_CACHE = 'cache'; const O_CACHE_PRIV = 'cache-priv'; const O_CACHE_COMMENTER = 'cache-commenter'; const O_CACHE_REST = 'cache-rest'; const O_CACHE_PAGE_LOGIN = 'cache-page_login'; const O_CACHE_RES = 'cache-resources'; // Deprecated since v7.2. TODO: Drop after v7.5 const O_CACHE_MOBILE = 'cache-mobile'; const O_CACHE_MOBILE_RULES = 'cache-mobile_rules'; const O_CACHE_BROWSER = 'cache-browser'; const O_CACHE_EXC_USERAGENTS = 'cache-exc_useragents'; const O_CACHE_EXC_COOKIES = 'cache-exc_cookies'; const O_CACHE_EXC_QS = 'cache-exc_qs'; const O_CACHE_EXC_CAT = 'cache-exc_cat'; const O_CACHE_EXC_TAG = 'cache-exc_tag'; const O_CACHE_FORCE_URI = 'cache-force_uri'; const O_CACHE_FORCE_PUB_URI = 'cache-force_pub_uri'; const O_CACHE_PRIV_URI = 'cache-priv_uri'; const O_CACHE_EXC = 'cache-exc'; const O_CACHE_EXC_ROLES = 'cache-exc_roles'; const O_CACHE_DROP_QS = 'cache-drop_qs'; const O_CACHE_TTL_PUB = 'cache-ttl_pub'; const O_CACHE_TTL_PRIV = 'cache-ttl_priv'; const O_CACHE_TTL_FRONTPAGE = 'cache-ttl_frontpage'; const O_CACHE_TTL_FEED = 'cache-ttl_feed'; const O_CACHE_TTL_REST = 'cache-ttl_rest'; const O_CACHE_TTL_STATUS = 'cache-ttl_status'; const O_CACHE_TTL_BROWSER = 'cache-ttl_browser'; const O_CACHE_AJAX_TTL = 'cache-ajax_ttl'; const O_CACHE_LOGIN_COOKIE = 'cache-login_cookie'; const O_CACHE_VARY_COOKIES = 'cache-vary_cookies'; const O_CACHE_VARY_GROUP = 'cache-vary_group'; // -------------------------------------------------- ## // -------------- Purge ----------------- ## // -------------------------------------------------- ## const O_PURGE_ON_UPGRADE = 'purge-upgrade'; const O_PURGE_STALE = 'purge-stale'; const O_PURGE_POST_ALL = 'purge-post_all'; const O_PURGE_POST_FRONTPAGE = 'purge-post_f'; const O_PURGE_POST_HOMEPAGE = 'purge-post_h'; const O_PURGE_POST_PAGES = 'purge-post_p'; const O_PURGE_POST_PAGES_WITH_RECENT_POSTS = 'purge-post_pwrp'; const O_PURGE_POST_AUTHOR = 'purge-post_a'; const O_PURGE_POST_YEAR = 'purge-post_y'; const O_PURGE_POST_MONTH = 'purge-post_m'; const O_PURGE_POST_DATE = 'purge-post_d'; const O_PURGE_POST_TERM = 'purge-post_t'; // include category|tag|tax const O_PURGE_POST_POSTTYPE = 'purge-post_pt'; const O_PURGE_TIMED_URLS = 'purge-timed_urls'; const O_PURGE_TIMED_URLS_TIME = 'purge-timed_urls_time'; const O_PURGE_HOOK_ALL = 'purge-hook_all'; // -------------------------------------------------- ## // -------------- ESI ----------------- ## // -------------------------------------------------- ## const O_ESI = 'esi'; const O_ESI_CACHE_ADMBAR = 'esi-cache_admbar'; const O_ESI_CACHE_COMMFORM = 'esi-cache_commform'; const O_ESI_NONCE = 'esi-nonce'; // -------------------------------------------------- ## // -------------- Utilities ----------------- ## // -------------------------------------------------- ## const O_UTIL_INSTANT_CLICK = 'util-instant_click'; const O_UTIL_NO_HTTPS_VARY = 'util-no_https_vary'; // -------------------------------------------------- ## // -------------- Debug ----------------- ## // -------------------------------------------------- ## const O_DEBUG_DISABLE_ALL = 'debug-disable_all'; const O_DEBUG = 'debug'; const O_DEBUG_IPS = 'debug-ips'; const O_DEBUG_LEVEL = 'debug-level'; const O_DEBUG_FILESIZE = 'debug-filesize'; const O_DEBUG_COOKIE = 'debug-cookie'; // For backwards compatibility, will drop after v7.0 const O_DEBUG_COLLAPSE_QS = 'debug-collapse_qs'; const O_DEBUG_COLLAPS_QS = 'debug-collapse_qs'; // For backwards compatibility, will drop after v6.5 const O_DEBUG_INC = 'debug-inc'; const O_DEBUG_EXC = 'debug-exc'; const O_DEBUG_EXC_STRINGS = 'debug-exc_strings'; // -------------------------------------------------- ## // -------------- DB Optm ----------------- ## // -------------------------------------------------- ## const O_DB_OPTM_REVISIONS_MAX = 'db_optm-revisions_max'; const O_DB_OPTM_REVISIONS_AGE = 'db_optm-revisions_age'; // -------------------------------------------------- ## // -------------- HTML Optm ----------------- ## // -------------------------------------------------- ## const O_OPTM_CSS_MIN = 'optm-css_min'; const O_OPTM_CSS_COMB = 'optm-css_comb'; const O_OPTM_CSS_COMB_EXT_INL = 'optm-css_comb_ext_inl'; const O_OPTM_UCSS = 'optm-ucss'; const O_OPTM_UCSS_INLINE = 'optm-ucss_inline'; const O_OPTM_UCSS_SELECTOR_WHITELIST = 'optm-ucss_whitelist'; const O_OPTM_UCSS_FILE_EXC_INLINE = 'optm-ucss_file_exc_inline'; const O_OPTM_UCSS_EXC = 'optm-ucss_exc'; const O_OPTM_CSS_EXC = 'optm-css_exc'; const O_OPTM_JS_MIN = 'optm-js_min'; const O_OPTM_JS_COMB = 'optm-js_comb'; const O_OPTM_JS_COMB_EXT_INL = 'optm-js_comb_ext_inl'; const O_OPTM_JS_DELAY_INC = 'optm-js_delay_inc'; const O_OPTM_JS_EXC = 'optm-js_exc'; const O_OPTM_HTML_MIN = 'optm-html_min'; const O_OPTM_HTML_LAZY = 'optm-html_lazy'; const O_OPTM_HTML_SKIP_COMMENTS = 'optm-html_skip_comment'; const O_OPTM_QS_RM = 'optm-qs_rm'; const O_OPTM_GGFONTS_RM = 'optm-ggfonts_rm'; const O_OPTM_CSS_ASYNC = 'optm-css_async'; const O_OPTM_CCSS_PER_URL = 'optm-ccss_per_url'; const O_OPTM_CCSS_SEP_POSTTYPE = 'optm-ccss_sep_posttype'; const O_OPTM_CCSS_SEP_URI = 'optm-ccss_sep_uri'; const O_OPTM_CCSS_SELECTOR_WHITELIST = 'optm-ccss_whitelist'; const O_OPTM_CSS_ASYNC_INLINE = 'optm-css_async_inline'; const O_OPTM_CSS_FONT_DISPLAY = 'optm-css_font_display'; const O_OPTM_JS_DEFER = 'optm-js_defer'; const O_OPTM_LOCALIZE = 'optm-localize'; const O_OPTM_LOCALIZE_DOMAINS = 'optm-localize_domains'; const O_OPTM_EMOJI_RM = 'optm-emoji_rm'; const O_OPTM_NOSCRIPT_RM = 'optm-noscript_rm'; const O_OPTM_GGFONTS_ASYNC = 'optm-ggfonts_async'; const O_OPTM_EXC_ROLES = 'optm-exc_roles'; const O_OPTM_CCSS_CON = 'optm-ccss_con'; const O_OPTM_JS_DEFER_EXC = 'optm-js_defer_exc'; const O_OPTM_GM_JS_EXC = 'optm-gm_js_exc'; const O_OPTM_DNS_PREFETCH = 'optm-dns_prefetch'; const O_OPTM_DNS_PREFETCH_CTRL = 'optm-dns_prefetch_ctrl'; const O_OPTM_DNS_PRECONNECT = 'optm-dns_preconnect'; const O_OPTM_EXC = 'optm-exc'; const O_OPTM_GUEST_ONLY = 'optm-guest_only'; // -------------------------------------------------- ## // -------------- Object Cache ----------------- ## // -------------------------------------------------- ## const O_OBJECT = 'object'; const O_OBJECT_KIND = 'object-kind'; const O_OBJECT_HOST = 'object-host'; const O_OBJECT_PORT = 'object-port'; const O_OBJECT_LIFE = 'object-life'; // @deprecated Since v8.0. Will be removed in v8.5. TTL now follows WP API: expire=0 means no expiration. const O_OBJECT_PERSISTENT = 'object-persistent'; const O_OBJECT_ADMIN = 'object-admin'; const O_OBJECT_DB_ID = 'object-db_id'; const O_OBJECT_USER = 'object-user'; const O_OBJECT_PSWD = 'object-pswd'; const O_OBJECT_GLOBAL_GROUPS = 'object-global_groups'; const O_OBJECT_NON_PERSISTENT_GROUPS = 'object-non_persistent_groups'; // -------------------------------------------------- ## // -------------- Discussion ----------------- ## // -------------------------------------------------- ## const O_DISCUSS_AVATAR_CACHE = 'discuss-avatar_cache'; const O_DISCUSS_AVATAR_CRON = 'discuss-avatar_cron'; const O_DISCUSS_AVATAR_CACHE_TTL = 'discuss-avatar_cache_ttl'; // -------------------------------------------------- ## // -------------- Media ----------------- ## // -------------------------------------------------- ## const O_MEDIA_LAZY = 'media-lazy'; const O_MEDIA_LAZY_PLACEHOLDER = 'media-lazy_placeholder'; const O_MEDIA_PLACEHOLDER_RESP = 'media-placeholder_resp'; const O_MEDIA_PLACEHOLDER_RESP_COLOR = 'media-placeholder_resp_color'; const O_MEDIA_PLACEHOLDER_RESP_SVG = 'media-placeholder_resp_svg'; const O_MEDIA_LQIP = 'media-lqip'; const O_MEDIA_LQIP_QUAL = 'media-lqip_qual'; const O_MEDIA_LQIP_MIN_W = 'media-lqip_min_w'; const O_MEDIA_LQIP_MIN_H = 'media-lqip_min_h'; const O_MEDIA_PLACEHOLDER_RESP_ASYNC = 'media-placeholder_resp_async'; const O_MEDIA_IFRAME_LAZY = 'media-iframe_lazy'; const O_MEDIA_ADD_MISSING_SIZES = 'media-add_missing_sizes'; const O_MEDIA_LAZY_EXC = 'media-lazy_exc'; const O_MEDIA_LAZY_CLS_EXC = 'media-lazy_cls_exc'; const O_MEDIA_LAZY_PARENT_CLS_EXC = 'media-lazy_parent_cls_exc'; const O_MEDIA_IFRAME_LAZY_CLS_EXC = 'media-iframe_lazy_cls_exc'; const O_MEDIA_IFRAME_LAZY_PARENT_CLS_EXC = 'media-iframe_lazy_parent_cls_exc'; const O_MEDIA_LAZY_URI_EXC = 'media-lazy_uri_exc'; const O_MEDIA_LQIP_EXC = 'media-lqip_exc'; const O_MEDIA_VPI = 'media-vpi'; const O_MEDIA_VPI_CRON = 'media-vpi_cron'; const O_IMG_OPTM_JPG_QUALITY = 'img_optm-jpg_quality'; const O_MEDIA_AUTO_RESCALE_ORI = 'media-auto_rescale_ori'; // -------------------------------------------------- ## // -------------- Image Optm ----------------- ## // -------------------------------------------------- ## const O_IMG_OPTM_AUTO = 'img_optm-auto'; const O_IMG_OPTM_CRON = 'img_optm-cron'; // @Deprecated since v7.0 TODO: remove after v7.5 const O_IMG_OPTM_ORI = 'img_optm-ori'; const O_IMG_OPTM_RM_BKUP = 'img_optm-rm_bkup'; const O_IMG_OPTM_WEBP = 'img_optm-webp'; const O_IMG_OPTM_LOSSLESS = 'img_optm-lossless'; const O_IMG_OPTM_SIZES_SKIPPED = 'img_optm-sizes_skipped'; const O_IMG_OPTM_EXIF = 'img_optm-exif'; const O_IMG_OPTM_WEBP_ATTR = 'img_optm-webp_attr'; const O_IMG_OPTM_WEBP_REPLACE_SRCSET = 'img_optm-webp_replace_srcset'; // -------------------------------------------------- ## // -------------- Crawler ----------------- ## // -------------------------------------------------- ## const O_CRAWLER = 'crawler'; const O_CRAWLER_USLEEP = 'crawler-usleep'; // @Deprecated since v7.0 TODO: remove after v7.5 const O_CRAWLER_RUN_DURATION = 'crawler-run_duration'; // @Deprecated since v7.0 TODO: remove after v7.5 const O_CRAWLER_RUN_INTERVAL = 'crawler-run_interval'; // @Deprecated since v7.0 TODO: remove after v7.5 const O_CRAWLER_CRAWL_INTERVAL = 'crawler-crawl_interval'; const O_CRAWLER_THREADS = 'crawler-threads'; // @Deprecated since v7.0 TODO: remove after v7.5 const O_CRAWLER_TIMEOUT = 'crawler-timeout'; // @Deprecated since v7.0 TODO: remove after v7.5 const O_CRAWLER_LOAD_LIMIT = 'crawler-load_limit'; const O_CRAWLER_SITEMAP = 'crawler-sitemap'; const O_CRAWLER_DROP_DOMAIN = 'crawler-drop_domain'; // @Deprecated since v7.0 TODO: remove after v7.5 const O_CRAWLER_MAP_TIMEOUT = 'crawler-map_timeout'; // @Deprecated since v7.0 TODO: remove after v7.5 const O_CRAWLER_ROLES = 'crawler-roles'; const O_CRAWLER_COOKIES = 'crawler-cookies'; // -------------------------------------------------- ## // -------------- Misc ----------------- ## // -------------------------------------------------- ## const O_MISC_HEARTBEAT_FRONT = 'misc-heartbeat_front'; const O_MISC_HEARTBEAT_FRONT_TTL = 'misc-heartbeat_front_ttl'; const O_MISC_HEARTBEAT_BACK = 'misc-heartbeat_back'; const O_MISC_HEARTBEAT_BACK_TTL = 'misc-heartbeat_back_ttl'; const O_MISC_HEARTBEAT_EDITOR = 'misc-heartbeat_editor'; const O_MISC_HEARTBEAT_EDITOR_TTL = 'misc-heartbeat_editor_ttl'; // -------------------------------------------------- ## // -------------- CDN ----------------- ## // -------------------------------------------------- ## const O_CDN = 'cdn'; const O_CDN_ORI = 'cdn-ori'; const O_CDN_ORI_DIR = 'cdn-ori_dir'; const O_CDN_EXC = 'cdn-exc'; const O_CDN_QUIC = 'cdn-quic'; // No more a visible setting since v7 const O_CDN_CLOUDFLARE = 'cdn-cloudflare'; const O_CDN_CLOUDFLARE_EMAIL = 'cdn-cloudflare_email'; const O_CDN_CLOUDFLARE_KEY = 'cdn-cloudflare_key'; const O_CDN_CLOUDFLARE_NAME = 'cdn-cloudflare_name'; const O_CDN_CLOUDFLARE_ZONE = 'cdn-cloudflare_zone'; const O_CDN_CLOUDFLARE_CLEAR = 'cdn-cloudflare_clear'; const O_CDN_MAPPING = 'cdn-mapping'; const O_CDN_ATTR = 'cdn-attr'; const O_QC_NAMESERVERS = 'qc-nameservers'; const O_QC_CNAME = 'qc-cname'; // -------------------------------------------------- ## // -------------- OptimaX ----------------- ## // -------------------------------------------------- ## const O_OPTIMAX = 'optimax'; const O_OPTIMAX_CRON = 'optimax-cron'; const O_OPTIMAX_EXC = 'optimax-exc'; const NETWORK_O_USE_PRIMARY = 'use_primary_settings'; const DEBUG_TMP_DISABLE = 'debug-disable_tmp'; /*** Other consts ***/ const O_GUIDE = 'litespeed-guide'; // Array of each guidance tag as key, step as val //xx todo: may need to remove // Server variables const ENV_CRAWLER_USLEEP = 'CRAWLER_USLEEP'; const ENV_CRAWLER_LOAD_LIMIT = 'CRAWLER_LOAD_LIMIT'; const ENV_CRAWLER_LOAD_LIMIT_ENFORCE = 'CRAWLER_LOAD_LIMIT_ENFORCE'; const CRWL_COOKIE_NAME = 'name'; const CRWL_COOKIE_VALS = 'vals'; const CDN_MAPPING_URL = 'url'; const CDN_MAPPING_INC_IMG = 'inc_img'; const CDN_MAPPING_INC_CSS = 'inc_css'; const CDN_MAPPING_INC_JS = 'inc_js'; const CDN_MAPPING_FILETYPE = 'filetype'; const VAL_OFF = 0; const VAL_ON = 1; const VAL_ON2 = 2; /* This is for API hook usage */ const IMG_OPTM_BM_ORI = 1; // @Deprecated since v7.0 const IMG_OPTM_BM_WEBP = 2; // @Deprecated since v7.0 const IMG_OPTM_BM_LOSSLESS = 4; // @Deprecated since v7.0 const IMG_OPTM_BM_EXIF = 8; // @Deprecated since v7.0 const IMG_OPTM_BM_AVIF = 16; // @Deprecated since v7.0 /** * Site related options (Will not overwrite other sites' config). * * @var string[] */ protected static $single_site_options = [ self::O_CRAWLER, self::O_CRAWLER_SITEMAP, self::O_CDN, self::O_CDN_ORI, self::O_CDN_ORI_DIR, self::O_CDN_EXC, self::O_CDN_CLOUDFLARE, self::O_CDN_CLOUDFLARE_EMAIL, self::O_CDN_CLOUDFLARE_KEY, self::O_CDN_CLOUDFLARE_NAME, self::O_CDN_CLOUDFLARE_ZONE, self::O_CDN_CLOUDFLARE_CLEAR, self::O_CDN_MAPPING, self::O_CDN_ATTR, self::O_QC_NAMESERVERS, self::O_QC_CNAME, ]; /** * Default options for single-site installs. * * @var array<string,mixed> */ protected static $_default_options = [ self::_VER => '', self::HASH => '', self::O_API_KEY => '', self::O_AUTO_UPGRADE => false, self::O_SERVER_IP => '', self::O_GUEST => false, self::O_GUEST_OPTM => false, self::O_NEWS => false, // Cache self::O_CACHE => false, self::O_CACHE_PRIV => false, self::O_CACHE_COMMENTER => false, self::O_CACHE_REST => false, self::O_CACHE_PAGE_LOGIN => false, self::O_CACHE_MOBILE => false, self::O_CACHE_MOBILE_RULES => [], self::O_CACHE_BROWSER => false, self::O_CACHE_EXC_USERAGENTS => [], self::O_CACHE_EXC_COOKIES => [], self::O_CACHE_EXC_QS => [], self::O_CACHE_EXC_CAT => [], self::O_CACHE_EXC_TAG => [], self::O_CACHE_FORCE_URI => [], self::O_CACHE_FORCE_PUB_URI => [], self::O_CACHE_PRIV_URI => [], self::O_CACHE_EXC => [], self::O_CACHE_EXC_ROLES => [], self::O_CACHE_DROP_QS => [], self::O_CACHE_TTL_PUB => 0, self::O_CACHE_TTL_PRIV => 0, self::O_CACHE_TTL_FRONTPAGE => 0, self::O_CACHE_TTL_FEED => 0, self::O_CACHE_TTL_REST => 0, self::O_CACHE_TTL_BROWSER => 0, self::O_CACHE_TTL_STATUS => [], self::O_CACHE_LOGIN_COOKIE => '', self::O_CACHE_AJAX_TTL => [], self::O_CACHE_VARY_COOKIES => [], self::O_CACHE_VARY_GROUP => [], // Purge self::O_PURGE_ON_UPGRADE => false, self::O_PURGE_STALE => false, self::O_PURGE_POST_ALL => false, self::O_PURGE_POST_FRONTPAGE => false, self::O_PURGE_POST_HOMEPAGE => false, self::O_PURGE_POST_PAGES => false, self::O_PURGE_POST_PAGES_WITH_RECENT_POSTS => false, self::O_PURGE_POST_AUTHOR => false, self::O_PURGE_POST_YEAR => false, self::O_PURGE_POST_MONTH => false, self::O_PURGE_POST_DATE => false, self::O_PURGE_POST_TERM => false, self::O_PURGE_POST_POSTTYPE => false, self::O_PURGE_TIMED_URLS => [], self::O_PURGE_TIMED_URLS_TIME => '', self::O_PURGE_HOOK_ALL => [], // ESI self::O_ESI => false, self::O_ESI_CACHE_ADMBAR => false, self::O_ESI_CACHE_COMMFORM => false, self::O_ESI_NONCE => [], // Util self::O_UTIL_INSTANT_CLICK => false, self::O_UTIL_NO_HTTPS_VARY => false, // Debug self::O_DEBUG_DISABLE_ALL => false, self::O_DEBUG => false, self::O_DEBUG_IPS => [], self::O_DEBUG_LEVEL => false, self::O_DEBUG_FILESIZE => 0, self::O_DEBUG_COLLAPSE_QS => false, self::O_DEBUG_INC => [], self::O_DEBUG_EXC => [], self::O_DEBUG_EXC_STRINGS => [], // DB Optm self::O_DB_OPTM_REVISIONS_MAX => 0, self::O_DB_OPTM_REVISIONS_AGE => 0, // HTML Optm self::O_OPTM_CSS_MIN => false, self::O_OPTM_CSS_COMB => false, self::O_OPTM_CSS_COMB_EXT_INL => false, self::O_OPTM_UCSS => false, self::O_OPTM_UCSS_INLINE => false, self::O_OPTM_UCSS_SELECTOR_WHITELIST => [], self::O_OPTM_UCSS_FILE_EXC_INLINE => [], self::O_OPTM_UCSS_EXC => [], self::O_OPTM_CSS_EXC => [], self::O_OPTM_JS_MIN => false, self::O_OPTM_JS_COMB => false, self::O_OPTM_JS_COMB_EXT_INL => false, self::O_OPTM_JS_DELAY_INC => [], self::O_OPTM_JS_EXC => [], self::O_OPTM_HTML_MIN => false, self::O_OPTM_HTML_LAZY => [], self::O_OPTM_HTML_SKIP_COMMENTS => [], self::O_OPTM_QS_RM => false, self::O_OPTM_GGFONTS_RM => false, self::O_OPTM_CSS_ASYNC => false, self::O_OPTM_CCSS_PER_URL => false, self::O_OPTM_CCSS_SEP_POSTTYPE => [], self::O_OPTM_CCSS_SEP_URI => [], self::O_OPTM_CCSS_SELECTOR_WHITELIST => [], self::O_OPTM_CSS_ASYNC_INLINE => false, self::O_OPTM_CSS_FONT_DISPLAY => false, self::O_OPTM_JS_DEFER => false, self::O_OPTM_EMOJI_RM => false, self::O_OPTM_NOSCRIPT_RM => false, self::O_OPTM_GGFONTS_ASYNC => false, self::O_OPTM_EXC_ROLES => [], self::O_OPTM_CCSS_CON => '', self::O_OPTM_JS_DEFER_EXC => [], self::O_OPTM_GM_JS_EXC => [], self::O_OPTM_DNS_PREFETCH => [], self::O_OPTM_DNS_PREFETCH_CTRL => false, self::O_OPTM_DNS_PRECONNECT => [], self::O_OPTM_EXC => [], self::O_OPTM_GUEST_ONLY => false, // Object self::O_OBJECT => false, self::O_OBJECT_KIND => false, self::O_OBJECT_HOST => '', self::O_OBJECT_PORT => 0, self::O_OBJECT_LIFE => 0, self::O_OBJECT_PERSISTENT => false, self::O_OBJECT_ADMIN => false, self::O_OBJECT_DB_ID => 0, self::O_OBJECT_USER => '', self::O_OBJECT_PSWD => '', self::O_OBJECT_GLOBAL_GROUPS => [], self::O_OBJECT_NON_PERSISTENT_GROUPS => [], // Discuss self::O_DISCUSS_AVATAR_CACHE => false, self::O_DISCUSS_AVATAR_CRON => false, self::O_DISCUSS_AVATAR_CACHE_TTL => 0, self::O_OPTM_LOCALIZE => false, self::O_OPTM_LOCALIZE_DOMAINS => [], // Media self::O_MEDIA_LAZY => false, self::O_MEDIA_LAZY_PLACEHOLDER => '', self::O_MEDIA_PLACEHOLDER_RESP => false, self::O_MEDIA_PLACEHOLDER_RESP_COLOR => '', self::O_MEDIA_PLACEHOLDER_RESP_SVG => '', self::O_MEDIA_LQIP => false, self::O_MEDIA_LQIP_QUAL => 0, self::O_MEDIA_LQIP_MIN_W => 0, self::O_MEDIA_LQIP_MIN_H => 0, self::O_MEDIA_PLACEHOLDER_RESP_ASYNC => false, self::O_MEDIA_IFRAME_LAZY => false, self::O_MEDIA_ADD_MISSING_SIZES => false, self::O_MEDIA_LAZY_EXC => [], self::O_MEDIA_LAZY_CLS_EXC => [], self::O_MEDIA_LAZY_PARENT_CLS_EXC => [], self::O_MEDIA_IFRAME_LAZY_CLS_EXC => [], self::O_MEDIA_IFRAME_LAZY_PARENT_CLS_EXC => [], self::O_MEDIA_LAZY_URI_EXC => [], self::O_MEDIA_LQIP_EXC => [], self::O_MEDIA_VPI => false, self::O_MEDIA_VPI_CRON => false, self::O_MEDIA_AUTO_RESCALE_ORI => false, // Image Optm self::O_IMG_OPTM_AUTO => false, self::O_IMG_OPTM_ORI => false, self::O_IMG_OPTM_RM_BKUP => false, self::O_IMG_OPTM_WEBP => false, self::O_IMG_OPTM_LOSSLESS => false, self::O_IMG_OPTM_SIZES_SKIPPED => [], self::O_IMG_OPTM_EXIF => false, self::O_IMG_OPTM_WEBP_ATTR => [], self::O_IMG_OPTM_WEBP_REPLACE_SRCSET => false, self::O_IMG_OPTM_JPG_QUALITY => 0, // Crawler self::O_CRAWLER => false, self::O_CRAWLER_CRAWL_INTERVAL => 0, self::O_CRAWLER_LOAD_LIMIT => 0, self::O_CRAWLER_SITEMAP => '', self::O_CRAWLER_ROLES => [], self::O_CRAWLER_COOKIES => [], // Misc self::O_MISC_HEARTBEAT_FRONT => false, self::O_MISC_HEARTBEAT_FRONT_TTL => 0, self::O_MISC_HEARTBEAT_BACK => false, self::O_MISC_HEARTBEAT_BACK_TTL => 0, self::O_MISC_HEARTBEAT_EDITOR => false, self::O_MISC_HEARTBEAT_EDITOR_TTL => 0, // CDN self::O_CDN => false, self::O_CDN_ORI => [], self::O_CDN_ORI_DIR => [], self::O_CDN_EXC => [], self::O_CDN_QUIC => false, self::O_CDN_CLOUDFLARE => false, self::O_CDN_CLOUDFLARE_EMAIL => '', self::O_CDN_CLOUDFLARE_KEY => '', self::O_CDN_CLOUDFLARE_NAME => '', self::O_CDN_CLOUDFLARE_ZONE => '', self::O_CDN_CLOUDFLARE_CLEAR => false, self::O_CDN_MAPPING => [], self::O_CDN_ATTR => [], self::O_QC_NAMESERVERS => '', self::O_QC_CNAME => '', self::DEBUG_TMP_DISABLE => 0, ]; /** * Default options for multisite (site-level options stored network-wide). * * @var array<string,mixed> */ protected static $_default_site_options = [ self::_VER => '', self::O_CACHE => false, self::NETWORK_O_USE_PRIMARY => false, self::O_AUTO_UPGRADE => false, self::O_GUEST => false, self::O_CACHE_BROWSER => false, self::O_CACHE_MOBILE => false, self::O_CACHE_MOBILE_RULES => [], self::O_CACHE_DROP_QS => [], self::O_CACHE_LOGIN_COOKIE => '', self::O_CACHE_VARY_COOKIES => [], self::O_CACHE_EXC_COOKIES => [], self::O_CACHE_EXC_USERAGENTS => [], self::O_CACHE_TTL_BROWSER => 0, self::O_PURGE_ON_UPGRADE => false, self::O_OBJECT => false, self::O_OBJECT_KIND => false, self::O_OBJECT_HOST => '', self::O_OBJECT_PORT => 0, self::O_OBJECT_LIFE => 0, self::O_OBJECT_PERSISTENT => false, self::O_OBJECT_ADMIN => false, self::O_OBJECT_DB_ID => 0, self::O_OBJECT_USER => '', self::O_OBJECT_PSWD => '', self::O_OBJECT_GLOBAL_GROUPS => [], self::O_OBJECT_NON_PERSISTENT_GROUPS => [], // Debug self::O_DEBUG_DISABLE_ALL => false, self::O_DEBUG => false, self::O_DEBUG_IPS => [], self::O_DEBUG_LEVEL => false, self::O_DEBUG_FILESIZE => 0, self::O_DEBUG_COLLAPSE_QS => false, self::O_DEBUG_INC => [], self::O_DEBUG_EXC => [], self::O_DEBUG_EXC_STRINGS => [], self::O_IMG_OPTM_WEBP => false, ]; /** * Multi-switch options: option ID => max state (int). * NOTE: all the val of following items will be int while not bool * * @var array<string,int> */ protected static $_multi_switch_list = [ self::O_DEBUG => 2, self::O_OPTM_JS_DEFER => 2, self::O_IMG_OPTM_WEBP => 2, ]; /** * Cache for blog options to avoid repeated switch_to_blog calls. * Structure: [ blog_id => [ option_name => value, ... ], ... ] * * @since 7.8 * @var array<int,array<string,mixed>> */ private static $_blog_options_cache = []; /** * Get option from another blog with batch preload optimization. * * Reduces N*2 switch_to_blog calls to just 2 by preloading all options on first call. * * @since 7.8 * @param int $blog_id Blog ID to get option from. * @param string $id Option ID (without prefix). * @param mixed $default_v Default value if option not found. * @return mixed Option value. */ public static function get_blog_option( $blog_id, $id, $default_v = false ) { $blog_id = (int) $blog_id; // If current blog, use get_option directly (no switch needed). if ( get_current_blog_id() === $blog_id ) { return self::get_option( $id, $default_v ); } // Preload all options for this blog if not cached. if ( ! isset( self::$_blog_options_cache[ $blog_id ] ) ) { self::_preload_blog_options( $blog_id ); } $v = self::$_blog_options_cache[ $blog_id ][ $id ]; // Maybe decode array. if ( is_array( $default_v ) ) { $v = self::_maybe_decode( $v ); } return $v; } /** * Preload all conf options for a blog into cache. * * @since 7.8 * @param int $blog_id Blog ID to preload options from. */ private static function _preload_blog_options( $blog_id ) { self::$_blog_options_cache[ $blog_id ] = []; switch_to_blog( $blog_id ); foreach ( self::$_default_options as $id => $default_v ) { self::$_blog_options_cache[ $blog_id ][ $id ] = get_option( self::name( $id ), $default_v ); } restore_current_blog(); } /** * Correct the option type. * * TODO: add similar network func * * @since 3.0.3 * * @param mixed $val Incoming value. * @param string $id Option ID. * @param bool $is_site_conf Whether using site-level defaults. * @return mixed */ protected function type_casting( $val, $id, $is_site_conf = false ) { $default_v = ! $is_site_conf ? self::$_default_options[ $id ] : self::$_default_site_options[ $id ]; if ( is_bool( $default_v ) ) { if ( 'true' === $val ) { $val = true; } if ( 'false' === $val ) { $val = false; } $max = $this->_conf_multi_switch( $id ); if ( $max ) { $val = (int) $val; $val %= $max + 1; } else { $val = (bool) $val; } } elseif ( is_array( $default_v ) ) { // from textarea input if ( ! is_array( $val ) ) { $val = Utility::sanitize_lines( $val, $this->_conf_filter( $id ) ); } } elseif ( ! is_string( $default_v ) ) { $val = (int) $val; } else { // Check if the string has a limit set $val = $this->_conf_string_val( $id, $val ); } return $val; } /** * Load default network settings from data.ini * * @since 3.0 * @return array<string,mixed> */ public function load_default_site_vals() { // Load network_default.json if ( file_exists( LSCWP_DIR . 'data/const.network_default.json' ) ) { $default_ini_cfg = json_decode( File::read( LSCWP_DIR . 'data/const.network_default.json' ), true ); foreach ( self::$_default_site_options as $k => $v ) { if ( ! array_key_exists( $k, $default_ini_cfg ) ) { continue; } // Parse value in ini file $ini_v = $this->type_casting( $default_ini_cfg[ $k ], $k, true ); if ( $ini_v === $v ) { continue; } self::$_default_site_options[ $k ] = $ini_v; } } self::$_default_site_options[ self::_VER ] = Core::VER; return self::$_default_site_options; } /** * Load default values from default.json * * @since 3.0 * @access public * @return array<string,mixed> */ public function load_default_vals() { // Load default.json if ( file_exists( LSCWP_DIR . 'data/const.default.json' ) ) { $default_ini_cfg = json_decode( File::read( LSCWP_DIR . 'data/const.default.json' ), true ); foreach ( self::$_default_options as $k => $v ) { if ( ! array_key_exists( $k, $default_ini_cfg ) ) { continue; } // Parse value in ini file $ini_v = $this->type_casting( $default_ini_cfg[ $k ], $k ); // NOTE: Multiple lines value must be stored as array /** * Special handler for CDN_mapping * * Format in .ini: * [cdn-mapping] * url[0] = 'https://example.com/' * inc_js[0] = true * filetype[0] = '.css * .js * .jpg' * * format out: * [0] = [ 'url' => 'https://example.com', 'inc_js' => true, 'filetype' => [ '.css', '.js', '.jpg' ] ] */ if ( self::O_CDN_MAPPING === $k ) { $mapping_fields = [ self::CDN_MAPPING_URL, self::CDN_MAPPING_INC_IMG, self::CDN_MAPPING_INC_CSS, self::CDN_MAPPING_INC_JS, self::CDN_MAPPING_FILETYPE, // Array ]; $ini_v2 = []; foreach ( $ini_v[ self::CDN_MAPPING_URL ] as $k2 => $v2 ) { // $k2 is numeric $this_row = []; foreach ( $mapping_fields as $v3 ) { $this_v = ! empty( $ini_v[ $v3 ][ $k2 ] ) ? $ini_v[ $v3 ][ $k2 ] : false; if ( self::CDN_MAPPING_URL === $v3 ) { if ( empty( $this_v ) ) { $this_v = ''; } } if ( self::CDN_MAPPING_FILETYPE === $v3 ) { $this_v = $this_v ? Utility::sanitize_lines( $this_v ) : []; // Note: Since v3.0 its already an array } $this_row[ $v3 ] = $this_v; } $ini_v2[ $k2 ] = $this_row; } $ini_v = $ini_v2; } if ( $ini_v === $v ) { continue; } self::$_default_options[ $k ] = $ini_v; } } // Load internal default vals // Setting the default bool to int is also to avoid type casting override it back to bool self::$_default_options[ self::O_CACHE ] = is_multisite() ? self::VAL_ON2 : self::VAL_ON; // For multi site, default is 2 (Use Network Admin Settings). For single site, default is 1 (Enabled). // Load default vals containing variables if ( ! self::$_default_options[ self::O_CDN_ORI_DIR ] ) { self::$_default_options[ self::O_CDN_ORI_DIR ] = LSCWP_CONTENT_FOLDER . "\nwp-includes"; self::$_default_options[ self::O_CDN_ORI_DIR ] = explode( "\n", self::$_default_options[ self::O_CDN_ORI_DIR ] ); self::$_default_options[ self::O_CDN_ORI_DIR ] = array_map( 'trim', self::$_default_options[ self::O_CDN_ORI_DIR ] ); } // Set security key if not initialized yet if ( ! self::$_default_options[ self::HASH ] ) { self::$_default_options[ self::HASH ] = Str::rrand( 32 ); } self::$_default_options[ self::_VER ] = Core::VER; return self::$_default_options; } /** * Format the string value. * * @since 3.0 * * @param string $id Option ID. * @param mixed $val Value. * @return string */ protected function _conf_string_val( $id, $val ) { return (string) $val; } /** * If the switch setting is a triple value or not. * * @since 3.0 * * @param string $id Option ID. * @return int|false */ protected function _conf_multi_switch( $id ) { if ( ! empty( self::$_multi_switch_list[ $id ] ) ) { return self::$_multi_switch_list[ $id ]; } if ( self::O_CACHE === $id && is_multisite() ) { return self::VAL_ON2; } return false; } /** * Append a new multi switch max limit for the bool option. * * @since 3.0 * * @param string $id Option ID. * @param int $v Max state. * @return void */ public static function set_multi_switch( $id, $v ) { self::$_multi_switch_list[ $id ] = $v; } /** * Generate const name based on $id. * * @since 3.0 * * @param string $id Option ID. * @return string */ public static function conf_const( $id ) { return 'LITESPEED_CONF__' . strtoupper( str_replace( '-', '__', $id ) ); } /** * Filter to be used when saving setting. * * @since 3.0 * * @param string $id Option ID. * @return string|false */ protected function _conf_filter( $id ) { $filters = [ self::O_MEDIA_LAZY_EXC => 'uri', self::O_DEBUG_INC => 'relative', self::O_DEBUG_EXC => 'relative', self::O_MEDIA_LAZY_URI_EXC => 'relative', self::O_CACHE_PRIV_URI => 'relative', self::O_PURGE_TIMED_URLS => 'relative', self::O_CACHE_FORCE_URI => 'relative', self::O_CACHE_FORCE_PUB_URI => 'relative', self::O_CACHE_EXC => 'relative', // self::O_OPTM_CSS_EXC => 'uri', // Need to comment out for inline & external CSS // self::O_OPTM_JS_EXC => 'uri', self::O_OPTM_EXC => 'relative', self::O_OPTM_CCSS_SEP_URI => 'uri', // self::O_OPTM_JS_DEFER_EXC => 'uri', self::O_OPTM_DNS_PREFETCH => 'domain', self::O_CDN_ORI => 'noprotocol,trailingslash', // `Original URLs` // self::O_OPTM_LOCALIZE_DOMAINS => 'noprotocol', // `Localize Resources` // self:: => '', // self:: => '', ]; if ( ! empty( $filters[ $id ] ) ) { return $filters[ $id ]; } return false; } /** * If the setting changes worth a purge or not. * * @since 3.0 * * @param string $id Option ID. * @return bool */ protected function _conf_purge( $id ) { $check_ids = [ self::O_MEDIA_LAZY_URI_EXC, self::O_OPTM_EXC, self::O_CACHE_PRIV_URI, self::O_PURGE_TIMED_URLS, self::O_CACHE_FORCE_URI, self::O_CACHE_FORCE_PUB_URI, self::O_CACHE_EXC, ]; return in_array( $id, $check_ids, true ); } /** * If the setting changes worth a purge ALL or not. * * @since 3.0 * * @param string $id Option ID. * @return bool */ protected function _conf_purge_all( $id ) { $check_ids = [ self::O_CACHE, self::O_ESI, self::O_DEBUG_DISABLE_ALL, self::NETWORK_O_USE_PRIMARY ]; return in_array( $id, $check_ids, true ); } /** * If the setting is a password or not. * * @since 3.0 * * @param string $id Option ID. * @return bool */ protected function _conf_pswd( $id ) { $check_ids = [ self::O_CDN_CLOUDFLARE_KEY, self::O_OBJECT_PSWD ]; return in_array( $id, $check_ids, true ); } /** * If the setting is cron related or not. * * @since 3.0 * * @param string $id Option ID. * @return bool */ protected function _conf_cron( $id ) { $check_ids = [ self::O_OPTM_CSS_ASYNC, self::O_MEDIA_PLACEHOLDER_RESP_ASYNC, self::O_DISCUSS_AVATAR_CRON, self::O_IMG_OPTM_AUTO, self::O_CRAWLER ]; return in_array( $id, $check_ids, true ); } /** * If the setting changes worth a purge, return the tag. * * @since 3.0 * * @param string $id Option ID. * @return string|false */ protected function _conf_purge_tag( $id ) { $check_ids = [ self::O_CACHE_PAGE_LOGIN => Tag::TYPE_LOGIN, ]; if ( ! empty( $check_ids[ $id ] ) ) { return $check_ids[ $id ]; } return false; } /** * Generate server vars. * * @since 2.4.1 * * @return array<string,mixed> Map of constant name => value|null. */ public function server_vars() { $consts = [ 'WP_SITEURL', 'WP_HOME', 'WP_CONTENT_DIR', 'SHORTINIT', 'LSCWP_CONTENT_DIR', 'LSCWP_CONTENT_FOLDER', 'LSCWP_DIR', 'LITESPEED_TIME_OFFSET', 'LITESPEED_SERVER_TYPE', 'LITESPEED_CLI', 'LITESPEED_ALLOWED', 'LITESPEED_ON', 'LSWCP_TAG_PREFIX', 'COOKIEHASH', ]; $server_vars = []; foreach ( $consts as $v ) { $server_vars[ $v ] = defined( $v ) ? constant( $v ) : null; } return $server_vars; } /** * Save CSS content (UCSS/CCSS) to file and register in DB. * * Shared by UCSS, CSS, and Optimax classes. * * @since 8.0 * * @param string $type CSS type ('ucss' or 'ccss'). * @param string $css CSS content. * @param string $url_tag URL tag for DB mapping. * @param string $vary Vary string. * @param string $queue_k Queue key (for filter and purge tag). * @param bool $is_mobile Whether is mobile. * @param bool $is_webp Whether supports webp. * @return void */ protected function _save_css_con( $type, $css, $url_tag, $vary, $queue_k, $is_mobile, $is_webp ) { $css = apply_filters( 'litespeed_' . $type, $css, $queue_k ); // Font optimize $css = $this->cls('Optimizer')->optm_font_face( $css ); // Sanitize: CSS must not contain HTML tags $css = wp_strip_all_tags( $css ); self::debug2( 'con: ', $css ); if ( '/*' === substr( $css, 0, 2 ) && '*/' === substr( $css, -2 ) ) { self::debug( '❌ empty ' . $type . ' [content] ' . $css ); } $filecon_md5 = md5( $css ); $filepath_prefix = $this->_build_filepath_prefix( $type ); $static_file = LITESPEED_STATIC_DIR . $filepath_prefix . $filecon_md5 . '.css'; File::save( $static_file, $css, true ); self::debug2( "Save URL to file [file] $static_file [vary] $vary" ); $this->cls( 'Data' )->save_url( $url_tag, $vary, $type, $filecon_md5, dirname( $static_file ), $is_mobile, $is_webp ); Purge::add( strtoupper( $type ) . '.' . md5( $queue_k ) ); } }
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