1500 lines
49 KiB
PHP
1500 lines
49 KiB
PHP
<?php
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/**
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* Plugin Name: Super Page Cache for Cloudflare
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* Plugin URI: https://wordpress.org/plugins/wp-cloudflare-page-cache/
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* Description: Speed up your website by enabling page caching on a Cloudflare free plans.
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* Version: 4.7.7
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* Author: Optimole
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* Author URI: https://optimole.com/
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* License: GPLv2 or later
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* Text Domain: wp-cloudflare-page-cache
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* Requires at least: 4.9
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* Requires PHP: 7.0
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* WordPress Available: yes
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* Requires License: no
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*/
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if( !class_exists('SW_CLOUDFLARE_PAGECACHE') ) {
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define('SWCFPC_PLUGIN_PATH', plugin_dir_path(__FILE__));
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define('SWCFPC_PLUGIN_URL', plugin_dir_url(__FILE__));
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define('SWCFPC_BASEFILE', __FILE__ );
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define('SWCFPC_PLUGIN_REVIEWS_URL', 'https://wordpress.org/support/plugin/wp-cloudflare-page-cache/reviews/');
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define('SWCFPC_PLUGIN_FORUM_URL', 'https://wordpress.org/support/plugin/wp-cloudflare-page-cache/');
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define('SWCFPC_AUTH_MODE_API_KEY', 0);
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define('SWCFPC_AUTH_MODE_API_TOKEN', 1);
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define('SWCFPC_LOGS_STANDARD_VERBOSITY', 1);
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define('SWCFPC_LOGS_HIGH_VERBOSITY', 2);
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if( !defined('SWCFPC_PRELOADER_MAX_POST_NUMBER') )
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define('SWCFPC_PRELOADER_MAX_POST_NUMBER', 50);
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if( !defined('SWCFPC_CACHE_BUSTER') )
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define('SWCFPC_CACHE_BUSTER', 'swcfpc');
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if( !defined('SWCFPC_CURL_TIMEOUT') )
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define('SWCFPC_CURL_TIMEOUT', 10);
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if( !defined('SWCFPC_PURGE_CACHE_LOCK_SECONDS') )
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define('SWCFPC_PURGE_CACHE_LOCK_SECONDS', 10);
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if( !defined('SWCFPC_HOME_PAGE_SHOWS_POSTS') )
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define('SWCFPC_HOME_PAGE_SHOWS_POSTS', true);
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class SW_CLOUDFLARE_PAGECACHE {
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private $config = false;
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private $objects = array();
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private $version = '4.7.7';
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// Sorting Tool: https://onlinestringtools.com/sort-strings
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// Duplicate Finder: https://www.mynikko.com/tools/tool_duplicateremover.html
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// Special Thanks: https://github.com/mpchadwick/tracking-query-params-registry/blob/master/_data/params.csv
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private $ignored_query_params = [
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'Browser',
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'C',
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'GCCON',
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'MCMP',
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'MarketPlace',
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'PD',
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'Refresh',
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'Sens',
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'ServiceVersion',
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'Source',
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'Topic',
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'__WB_REVISION__',
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'__cf_chl_jschl_tk__',
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'__d',
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'__hsfp',
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'__hssc',
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'__hstc',
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'__s',
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'_branch_match_id',
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'_bta_c',
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'_bta_tid',
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'_com',
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'_escaped_fragment_',
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'_ga',
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'_ga-ft',
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'_gl',
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'_hsmi',
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'_ke',
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'_kx',
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'_paged',
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'_sm_byp',
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'_sp',
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'_szp',
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'_thumbnail_id',
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'3x',
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'a',
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'a_k',
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'ac',
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'acpage',
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'action-box',
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'action_object_map',
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'action_ref_map',
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'action_type_map',
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'activecampaign_id',
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'ad',
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'ad_frame_full',
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'ad_frame_root',
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'ad_name',
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'adclida',
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'adid',
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'adlt',
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'adsafe_ip',
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'adset_name',
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'advid',
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'aff_sub2',
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'afftrack',
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'afterload',
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'ak_action',
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'alt_id',
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'am',
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'amazingmurphybeds',
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'amp;',
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'amp;amp',
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'amp;amp;amp',
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'amp;amp;amp;amp',
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'amp;utm_campaign',
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'amp;utm_medium',
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'amp;utm_source',
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'amp%3Butm_content',
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'ampStoryAutoAnalyticsLinker',
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'ampstoryautoanalyticslinke',
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'an',
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'ap',
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'ap_id',
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'apif',
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'apipage',
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'as_occt',
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'as_q',
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'as_qdr',
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'askid',
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'atFileReset',
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'atfilereset',
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'aucid',
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'auct',
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'audience',
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'author',
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'awt_a',
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'awt_l',
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'awt_m',
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'b2w',
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'back',
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'bannerID',
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'blackhole',
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'blockedAdTracking',
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'blog-reader-used',
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'blogger',
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'body',
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'br',
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'bsft_aaid',
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'bsft_clkid',
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'bsft_eid',
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'bsft_ek',
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'bsft_lx',
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'bsft_mid',
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'bsft_mime_type',
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'bsft_tv',
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'bsft_uid',
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'bvMethod',
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'bvTime',
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'bvVersion',
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'bvb64',
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'bvb64resp',
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'bvplugname',
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'bvprms',
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'bvprmsmac',
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'bvreqmerge',
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'cacheburst',
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'campaign',
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'campaign_id',
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'campaign_name',
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'campid',
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'catablog-gallery',
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'channel',
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'checksum',
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'ck_subscriber_id',
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'cmplz_region_redirect',
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'cmpnid',
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'cn-reloaded',
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'code',
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'comment',
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'content_ad_widget',
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'cost',
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'cr',
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'crl8_id',
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'crlt.pid',
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'crlt_pid',
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'crrelr',
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'crtvid',
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'ct',
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'cuid',
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'daksldlkdsadas',
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'dcc',
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'dfp',
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'dm_i',
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'domain',
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'dosubmit',
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'dsp_caid',
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'dsp_crid',
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'dsp_insertion_order_id',
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'dsp_pub_id',
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'dsp_tracker_token',
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'dt',
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'dur',
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'durs',
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'e',
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'ee',
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'ef_id',
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'el',
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'emailID',
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'env',
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'epik',
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'erprint',
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'et_blog',
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'exch',
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'externalid',
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'fb_action_ids',
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'fb_action_types',
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'fb_ad',
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'fb_source',
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'fbclid',
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'fbzunique',
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'fg-aqp',
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'fireglass_rsn',
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'firstName',
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'fo',
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'fp_sid',
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'fpa',
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'fref',
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'fs',
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'furl',
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'fwp_lunch_restrictions',
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'ga_action',
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'gclid',
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'gclsrc',
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'gdffi',
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'gdfms',
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'gdftrk',
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'gf_page',
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'gidzl',
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'goal',
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'gooal',
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'gpu',
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'gtVersion',
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'haibwc',
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'hash',
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'hc_location',
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'hemail',
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'hid',
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'highlight',
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'hl',
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'home',
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'hsa_acc',
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'hsa_ad',
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'hsa_cam',
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'hsa_grp',
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'hsa_kw',
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'hsa_mt',
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'hsa_net',
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'hsa_src',
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'hsa_tgt',
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'hsa_ver',
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'ias_campId',
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'ias_chanId',
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'ias_dealId',
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'ias_dspId',
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'ias_impId',
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'ias_placementId',
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'ias_pubId',
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'ical',
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'ict',
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'ie',
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'igshid',
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'im',
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'ipl',
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'jw_start',
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'jwsource',
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'k',
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'key1',
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'key2',
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'klaviyo',
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'ksconf',
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'ksref',
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'l',
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'label',
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'lang',
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'ldtag_cl',
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'level1',
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'level2',
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'level3',
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'level4',
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'limit',
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'lng',
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'load_all_comments',
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'lt',
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'ltclid',
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'ltd',
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'lucky',
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'm',
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'm?sales_kw',
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'matomo_campaign',
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'matomo_cid',
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'matomo_content',
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'matomo_group',
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'matomo_keyword',
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'matomo_medium',
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'matomo_placement',
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'matomo_source',
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'max-results',
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'mc_cid',
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'mc_eid',
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'mdrv',
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'mediaserver',
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'memset',
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'mibextid',
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'mkcid',
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'mkevt',
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'mkrid',
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'mkwid',
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'mkt_tok',
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'ml_subscriber',
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'ml_subscriber_hash',
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'mobileOn',
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'mode',
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'moderation-hash',
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'modernpatio',
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'month',
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'msID',
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'msclkid',
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'msg',
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'mtm_campaign',
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'mtm_cid',
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'mtm_content',
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'mtm_group',
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'mtm_keyword',
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'mtm_medium',
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'mtm_placement',
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'mtm_source',
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'murphybedstoday',
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'mwprid',
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'n',
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'name',
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'native_client',
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'navua',
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'nb',
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'nb_klid',
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'nowprocketcache',
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'o',
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'okijoouuqnqq',
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'org',
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'pa_service_worker',
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'partnumber',
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'pcmtid',
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'pcode',
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'pcrid',
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'pfstyle',
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'phrase',
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'pid',
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'piwik_campaign',
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'piwik_keyword',
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'piwik_kwd',
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'pk_campaign',
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'pk_keyword',
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'pk_kwd',
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'placement',
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'plat',
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'platform',
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'playsinline',
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'position',
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'pp',
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'pr',
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'preview',
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'preview_id',
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'preview_nonce',
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'prid',
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'print',
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'q',
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'q1',
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'qsrc',
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'r',
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'rd',
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'rdt_cid',
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'redig',
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'redir',
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'ref',
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'reftok',
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'relatedposts_hit',
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'relatedposts_origin',
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'relatedposts_position',
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'remodel',
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'replytocom',
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'rest_route',
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'reverse-paginate',
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'rid',
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'rnd',
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'rndnum',
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'robots_txt',
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'rq',
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'rsd',
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's_kwcid',
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'sa',
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'safe',
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'said',
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'sales_cat',
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'sales_kw',
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'sb_referer_host',
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'scrape',
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'script',
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'scrlybrkr',
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'search',
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'sellid',
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'sersafe',
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'sfn_data',
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'sfn_trk',
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'sfns',
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'sfw',
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'sha1',
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'share',
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'shared',
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'showcomment',
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'showComment',
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'si',
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'sid',
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'sid1',
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'sid2',
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'sidewalkShow',
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'sig',
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'site',
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'site_id',
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'siteid',
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'slicer1',
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'slicer2',
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'source',
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'spref',
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'spvb',
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'sra',
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'src',
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'srk',
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'srp',
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'ssp_iabi',
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'ssts',
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'stylishmurphybeds',
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'subId1 ',
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'subId2 ',
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'subId3',
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'subid',
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'swcfpc',
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'tail',
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'teaser',
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'test',
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'timezone',
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'toWww',
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'triplesource',
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'trk_contact',
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'trk_module',
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'trk_msg',
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'trk_sid',
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'tsig',
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'turl',
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'u',
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'unapproved',
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'up_auto_log',
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'upage',
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'updated-max',
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'uptime',
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'us_privacy',
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'usegapi',
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'userConsent',
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'usqp',
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'utm',
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'utm_campa',
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'utm_campaign',
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'utm_content',
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'utm_expid',
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'utm_id',
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'utm_medium',
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'utm_reader',
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'utm_referrer',
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'utm_source',
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'utm_sq',
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'utm_ter',
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'utm_term',
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'v',
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'vc',
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'vf',
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'vgo_ee',
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'vp',
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'vrw',
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'vz',
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'wbraid',
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'webdriver',
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'wing',
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'wpdParentID',
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'wpmp_switcher',
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'wref',
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'wswy',
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'wtime',
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'x',
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'zMoatImpID',
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'zarsrc',
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'zeffdn'
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];
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function __construct() {
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//add_action( 'plugins_loaded', array($this, 'update_plugin') );
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//register_activation_hook( __FILE__, array($this, 'update_plugin') );
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register_deactivation_hook( __FILE__, array($this, 'deactivate_plugin') );
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if( ! $this->init_config() ) {
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$this->config = $this->get_default_config();
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$this->update_config();
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}
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if( !file_exists( $this->get_plugin_wp_content_directory() ) )
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$this->create_plugin_wp_content_directory();
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$this->update_plugin();
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$this->include_libs();
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$this->actions();
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}
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function load_textdomain() {
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load_plugin_textdomain( 'wp-cloudflare-page-cache', false, basename( dirname( __FILE__ ) ) . '/languages/' );
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}
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function include_libs()
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{
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if( count($this->objects) > 0 )
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return;
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$this->objects = array();
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include_once(ABSPATH . 'wp-includes/pluggable.php');
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// Composer autoload.
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if ( file_exists( SWCFPC_PLUGIN_PATH . 'vendor/autoload.php' ) ) {
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require SWCFPC_PLUGIN_PATH . 'vendor/autoload.php';
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}
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require_once SWCFPC_PLUGIN_PATH . 'libs/preloader.class.php';
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require_once SWCFPC_PLUGIN_PATH . 'libs/cloudflare.class.php';
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require_once SWCFPC_PLUGIN_PATH . 'libs/logs.class.php';
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require_once SWCFPC_PLUGIN_PATH . 'libs/cache_controller.class.php';
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require_once SWCFPC_PLUGIN_PATH . 'libs/backend.class.php';
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require_once SWCFPC_PLUGIN_PATH . 'libs/fallback_cache.class.php';
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require_once SWCFPC_PLUGIN_PATH . 'libs/varnish.class.php';
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require_once SWCFPC_PLUGIN_PATH . 'libs/html_cache.class.php';
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$log_file_path = $this->get_plugin_wp_content_directory().'/debug.log';
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$log_file_url = $this->get_plugin_wp_content_directory_url().'/debug.log';
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$this->objects = apply_filters( 'swcfpc_include_libs_early', $this->objects );
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if( $this->get_single_config('log_enabled', 0) > 0 )
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$this->objects['logs'] = new SWCFPC_Logs( $log_file_path, $log_file_url, true, $this->get_single_config('log_max_file_size', 2), $this );
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else
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$this->objects['logs'] = new SWCFPC_Logs( $log_file_path, $log_file_url, false, $this->get_single_config('log_max_file_size', 2), $this );
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$this->objects['logs']->set_verbosity( $this->get_single_config('log_verbosity', SWCFPC_LOGS_STANDARD_VERBOSITY) );
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$this->objects['cloudflare'] = new SWCFPC_Cloudflare(
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$this->get_single_config('cf_auth_mode'),
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$this->get_cloudflare_api_key(),
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$this->get_cloudflare_api_email(),
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$this->get_cloudflare_api_token(),
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$this->get_cloudflare_api_zone_id(),
|
|
$this->get_cloudflare_worker_mode(),
|
|
$this->get_cloudflare_worker_content(),
|
|
$this->get_cloudflare_worker_id(),
|
|
$this->get_cloudflare_worker_route_id(),
|
|
$this
|
|
);
|
|
|
|
$this->objects['fallback_cache'] = new SWCFPC_Fallback_Cache( $this );
|
|
$this->objects['html_cache'] = new SWCFPC_Html_Cache( $this );
|
|
$this->objects['cache_controller'] = new SWCFPC_Cache_Controller( SWCFPC_CACHE_BUSTER, $this );
|
|
$this->objects['varnish'] = new SWCFPC_Varnish( $this );
|
|
$this->objects['backend'] = new SWCFPC_Backend( $this );
|
|
|
|
if( ( !defined( 'WP_CLI' ) || (defined('WP_CLI') && WP_CLI === false) ) && isset( $_SERVER['REQUEST_METHOD'] ) && strcasecmp($_SERVER['REQUEST_METHOD'], 'GET') == 0 && !is_admin() && !$this->is_login_page() && $this->get_single_config('cf_fallback_cache', 0) > 0 && $this->objects['cache_controller']->is_cache_enabled() ) {
|
|
$this->objects['fallback_cache']->fallback_cache_retrive_current_page();
|
|
}
|
|
|
|
$this->objects = apply_filters( 'swcfpc_include_libs_lately', $this->objects );
|
|
|
|
// Inizializzo qui la classe del preloader in quanto questo metodo viene richiamato all'evento plugin_loaded. Dopodiche' posso stanziare l'oggetto anche in chiamate Ajax
|
|
new SWCFPC_Preloader_Process( $this );
|
|
|
|
$this->enable_wp_cli_support();
|
|
|
|
}
|
|
|
|
|
|
function actions() {
|
|
add_filter( 'themeisle_sdk_products', array( $this, 'load_sdk' ) );
|
|
add_filter( 'plugin_action_links_' . plugin_basename(__FILE__), array($this, 'add_plugin_action_links') );
|
|
|
|
// Multilanguage
|
|
add_action( 'plugins_loaded', array($this, 'load_textdomain') );
|
|
|
|
}
|
|
|
|
function load_sdk( $products ) {
|
|
$products[] = SWCFPC_BASEFILE;
|
|
return $products;
|
|
}
|
|
|
|
|
|
function get_default_config() {
|
|
|
|
$config = array();
|
|
|
|
// Cloudflare config
|
|
$config['cf_zoneid'] = '';
|
|
$config['cf_zoneid_list'] = array();
|
|
$config['cf_email'] = '';
|
|
$config['cf_apitoken'] = '';
|
|
$config['cf_apikey'] = '';
|
|
$config['cf_token'] = '';
|
|
$config['cf_apitoken_domain'] = $this->get_second_level_domain();
|
|
$config['cf_old_bc_ttl'] = '';
|
|
$config['cf_page_rule_id'] = '';
|
|
$config['cf_bypass_backend_page_rule_id'] = '';
|
|
$config['cf_bypass_backend_page_rule'] = 0;
|
|
$config['cf_auto_purge'] = 1;
|
|
$config['cf_auto_purge_all'] = 0;
|
|
$config['cf_auto_purge_on_comments'] = 0;
|
|
$config['cf_cache_enabled'] = 0;
|
|
$config['cf_maxage'] = 31536000; // 1 year
|
|
$config['cf_browser_maxage'] = 60; // 1 minute
|
|
$config['cf_post_per_page'] = get_option( 'posts_per_page', 0);
|
|
$config['cf_purge_url_secret_key'] = $this->generate_password(20, false, false);
|
|
$config['cf_strip_cookies'] = 0;
|
|
$config['cf_fallback_cache'] = 0;
|
|
$config['cf_fallback_cache_ttl'] = 0;
|
|
$config['cf_fallback_cache_auto_purge'] = 1;
|
|
$config['cf_fallback_cache_curl'] = 0;
|
|
$config['cf_fallback_cache_excluded_urls'] = array();
|
|
$config['cf_fallback_cache_excluded_cookies'] = array('^wordpress_logged_in_', '^wp-', '^comment_', '^woocommerce_', '^wordpressuser_', '^wordpresspass_', '^wordpress_sec_');
|
|
$config['cf_fallback_cache_save_headers'] = 0;
|
|
$config['cf_fallback_cache_prevent_cache_urls_without_trailing_slash'] = 1;
|
|
$config['cf_preloader'] = 0;
|
|
$config['cf_preloader_start_on_purge'] = 1;
|
|
$config['cf_preloader_nav_menus'] = array();
|
|
$config['cf_preload_last_urls'] = 1;
|
|
$config['cf_preload_excluded_post_types'] = array('attachment', 'jet-menu', 'elementor_library', 'jet-theme-core');
|
|
$config['cf_preload_sitemap_urls'] = array();
|
|
$config['cf_woker_enabled'] = 0;
|
|
$config['cf_woker_id'] = 'swcfpc_worker_'.time();
|
|
$config['cf_woker_route_id'] = '';
|
|
$config['cf_worker_bypass_cookies'] = array();
|
|
$config['cf_purge_only_html'] = 0;
|
|
$config['cf_disable_cache_purging_queue'] = 0;
|
|
$config['cf_auto_purge_on_upgrader_process_complete'] = 0;
|
|
|
|
// Pages
|
|
$config['cf_excluded_urls'] = array('/*ao_noptirocket*', '/*jetpack=comms*', '/*kinsta-monitor*', '*ao_speedup_cachebuster*', '/*removed_item*', '/my-account*', '/wc-api/*', '/edd-api/*', '/wp-json*');
|
|
$config['cf_bypass_front_page'] = 0;
|
|
$config['cf_bypass_pages'] = 0;
|
|
$config['cf_bypass_home'] = 0;
|
|
$config['cf_bypass_archives'] = 0;
|
|
$config['cf_bypass_tags'] = 0;
|
|
$config['cf_bypass_category'] = 0;
|
|
$config['cf_bypass_author_pages'] = 0;
|
|
$config['cf_bypass_single_post'] = 0;
|
|
$config['cf_bypass_feeds'] = 1;
|
|
$config['cf_bypass_search_pages'] = 1;
|
|
$config['cf_bypass_404'] = 1;
|
|
$config['cf_bypass_logged_in'] = 1;
|
|
$config['cf_bypass_amp'] = 0;
|
|
$config['cf_bypass_file_robots'] = 1;
|
|
$config['cf_bypass_sitemap'] = 1;
|
|
$config['cf_bypass_ajax'] = 1;
|
|
$config['cf_cache_control_htaccess'] = 0;
|
|
$config['cf_browser_caching_htaccess'] = 0;
|
|
$config['cf_auth_mode'] = SWCFPC_AUTH_MODE_API_KEY;
|
|
//$config['cf_bypass_post'] = 0;
|
|
$config['cf_bypass_query_var'] = 0;
|
|
$config['cf_bypass_wp_json_rest'] = 0;
|
|
|
|
// Varnish
|
|
$config['cf_varnish_support'] = 0;
|
|
$config['cf_varnish_auto_purge'] = 1;
|
|
$config['cf_varnish_hostname'] = 'localhost';
|
|
$config['cf_varnish_port'] = 6081;
|
|
$config['cf_varnish_cw'] = 0;
|
|
$config['cf_varnish_purge_method'] = 'PURGE';
|
|
$config['cf_varnish_purge_all_method'] = 'PURGE';
|
|
|
|
// WooCommerce
|
|
$config['cf_bypass_woo_shop_page'] = 0;
|
|
$config['cf_bypass_woo_pages'] = 0;
|
|
$config['cf_bypass_woo_product_tax_page'] = 0;
|
|
$config['cf_bypass_woo_product_tag_page'] = 0;
|
|
$config['cf_bypass_woo_product_cat_page'] = 0;
|
|
$config['cf_bypass_woo_product_page'] = 0;
|
|
$config['cf_bypass_woo_cart_page'] = 1;
|
|
$config['cf_bypass_woo_checkout_page'] = 1;
|
|
$config['cf_bypass_woo_checkout_pay_page'] = 1;
|
|
$config['cf_auto_purge_woo_product_page'] = 1;
|
|
$config['cf_auto_purge_woo_scheduled_sales'] = 1;
|
|
$config['cf_bypass_woo_account_page'] = 1;
|
|
|
|
// Swift Performance (Lite/Pro)
|
|
$config['cf_spl_purge_on_flush_all'] = 1;
|
|
$config['cf_spl_purge_on_flush_single_post'] = 1;
|
|
|
|
// W3TC
|
|
$config['cf_w3tc_purge_on_flush_minfy'] = 0;
|
|
$config['cf_w3tc_purge_on_flush_posts'] = 0;
|
|
$config['cf_w3tc_purge_on_flush_objectcache'] = 0;
|
|
$config['cf_w3tc_purge_on_flush_fragmentcache'] = 0;
|
|
$config['cf_w3tc_purge_on_flush_dbcache'] = 0;
|
|
$config['cf_w3tc_purge_on_flush_all'] = 1;
|
|
|
|
// WP Rocket
|
|
$config['cf_wp_rocket_purge_on_post_flush'] = 1;
|
|
$config['cf_wp_rocket_purge_on_domain_flush'] = 1;
|
|
$config['cf_wp_rocket_purge_on_cache_dir_flush'] = 1;
|
|
$config['cf_wp_rocket_purge_on_clean_files'] = 1;
|
|
$config['cf_wp_rocket_purge_on_clean_cache_busting'] = 1;
|
|
$config['cf_wp_rocket_purge_on_clean_minify'] = 1;
|
|
$config['cf_wp_rocket_purge_on_ccss_generation_complete'] = 1;
|
|
$config['cf_wp_rocket_purge_on_rucss_job_complete'] = 1;
|
|
|
|
// Litespeed Cache
|
|
$config['cf_litespeed_purge_on_cache_flush'] = 1;
|
|
$config['cf_litespeed_purge_on_ccss_flush'] = 1;
|
|
$config['cf_litespeed_purge_on_cssjs_flush'] = 1;
|
|
$config['cf_litespeed_purge_on_object_cache_flush'] = 1;
|
|
$config['cf_litespeed_purge_on_single_post_flush'] = 1;
|
|
|
|
// Flying Press
|
|
$config['cf_flypress_purge_on_cache_flush'] = 1;
|
|
|
|
// Hummingbird
|
|
$config['cf_hummingbird_purge_on_cache_flush'] = 1;
|
|
|
|
// WP-Optimize
|
|
$config['cf_wp_optimize_purge_on_cache_flush'] = 1;
|
|
|
|
// Yasr
|
|
$config['cf_yasr_purge_on_rating'] = 0;
|
|
|
|
// WP Asset Clean Up
|
|
$config['cf_wpacu_purge_on_cache_flush'] = 1;
|
|
|
|
// Autoptimize
|
|
$config['cf_autoptimize_purge_on_cache_flush'] = 1;
|
|
|
|
// WP Asset Clean Up
|
|
$config['cf_nginx_helper_purge_on_cache_flush'] = 1;
|
|
|
|
// WP Performance
|
|
$config['cf_wp_performance_purge_on_cache_flush'] = 1;
|
|
|
|
// EDD
|
|
$config['cf_bypass_edd_checkout_page'] = 1;
|
|
$config['cf_bypass_edd_success_page'] = 0;
|
|
$config['cf_bypass_edd_failure_page'] = 0;
|
|
$config['cf_bypass_edd_purchase_history_page'] = 1;
|
|
$config['cf_bypass_edd_login_redirect_page'] = 1;
|
|
$config['cf_auto_purge_edd_payment_add'] = 1;
|
|
|
|
// WP Engine
|
|
$config['cf_wpengine_purge_on_flush'] = 1;
|
|
|
|
// SpinupWP
|
|
$config['cf_spinupwp_purge_on_flush'] = 1;
|
|
|
|
// Kinsta
|
|
$config['cf_kinsta_purge_on_flush'] = 1;
|
|
|
|
// Siteground
|
|
$config['cf_siteground_purge_on_flush'] = 1;
|
|
|
|
// Logs
|
|
$config['log_enabled'] = 1;
|
|
$config['log_max_file_size'] = 2; // Megabytes
|
|
$config['log_verbosity'] = SWCFPC_LOGS_STANDARD_VERBOSITY;
|
|
|
|
// Other
|
|
$config['cf_remove_purge_option_toolbar'] = 0;
|
|
$config['cf_disable_single_metabox'] = 1;
|
|
$config['cf_seo_redirect'] = 0;
|
|
$config['cf_opcache_purge_on_flush'] = 0;
|
|
$config['cf_object_cache_purge_on_flush'] = 0;
|
|
$config['cf_purge_roles'] = array();
|
|
$config['cf_prefetch_urls_viewport'] = 0;
|
|
$config['cf_prefetch_urls_viewport_timestamp'] = time();
|
|
$config['cf_prefetch_urls_on_hover'] = 0;
|
|
$config['cf_remove_cache_buster'] = 0;
|
|
$config['keep_settings_on_deactivation'] = 1;
|
|
|
|
return $config;
|
|
|
|
}
|
|
|
|
|
|
function get_single_config($name, $default=false) {
|
|
|
|
if( !is_array($this->config) || !isset($this->config[$name]) )
|
|
return $default;
|
|
|
|
if( is_array($this->config[$name]))
|
|
return $this->config[$name];
|
|
|
|
return trim($this->config[$name]);
|
|
|
|
}
|
|
|
|
|
|
function set_single_config($name, $value) {
|
|
|
|
if( !is_array($this->config) )
|
|
$this->config = array();
|
|
|
|
if( is_array($value) )
|
|
$this->config[trim($name)] = $value;
|
|
else
|
|
$this->config[trim($name)] = trim($value);
|
|
|
|
}
|
|
|
|
|
|
function update_config() {
|
|
|
|
update_option( 'swcfpc_config', $this->config );
|
|
|
|
}
|
|
|
|
|
|
function init_config() {
|
|
|
|
$this->config = get_option( 'swcfpc_config', false );
|
|
|
|
if( !$this->config )
|
|
return false;
|
|
|
|
// If the option exists, return true
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
function set_config( $config ) {
|
|
$this->config = $config;
|
|
}
|
|
|
|
|
|
function get_config() {
|
|
return $this->config;
|
|
}
|
|
|
|
|
|
function update_plugin() {
|
|
|
|
$current_version = get_option( 'swcfpc_version', false );
|
|
|
|
if( $current_version === false || version_compare( $current_version, $this->version, '!=') ) {
|
|
|
|
require_once SWCFPC_PLUGIN_PATH . 'libs/installer.class.php';
|
|
|
|
if( $current_version === false ) {
|
|
$installer = new SWCFPC_Installer();
|
|
$installer->start();
|
|
}
|
|
else {
|
|
|
|
if( version_compare( $current_version, '4.5', '<') ) {
|
|
|
|
if ( count($this->objects) == 0 )
|
|
$this->include_libs();
|
|
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Updating to v4.5');
|
|
|
|
$this->set_single_config('cf_auto_purge_on_upgrader_process_complete', 0);
|
|
$this->set_single_config('cf_bypass_wp_json_rest', 0);
|
|
$this->set_single_config('cf_bypass_woo_account_page', 1);
|
|
$this->set_single_config('keep_settings_on_deactivation', 1);
|
|
|
|
$cf_excluded_urls = $this->get_single_config('cf_excluded_urls', array());
|
|
|
|
if( is_array($cf_excluded_urls) ) {
|
|
|
|
if( !in_array('/my-account*', $cf_excluded_urls) )
|
|
$cf_excluded_urls[] = '/my-account*';
|
|
|
|
if( !in_array('/wc-api/*', $cf_excluded_urls) )
|
|
$cf_excluded_urls[] = '/wc-api/*';
|
|
|
|
if( !in_array('/edd-api/*', $cf_excluded_urls) )
|
|
$cf_excluded_urls[] = '/edd-api/*';
|
|
|
|
if( !in_array('/wp-json*', $cf_excluded_urls) )
|
|
$cf_excluded_urls[] = '/wp-json*';
|
|
|
|
$this->set_single_config('cf_excluded_urls', $cf_excluded_urls);
|
|
|
|
}
|
|
|
|
$this->update_config();
|
|
|
|
// Called to force the creation of nginx.conf inside the plugin's directory inside the wp-content one
|
|
$this->create_plugin_wp_content_directory();
|
|
|
|
add_action('shutdown', function() {
|
|
|
|
global $sw_cloudflare_pagecache;
|
|
|
|
$objects = $sw_cloudflare_pagecache->get_objects();
|
|
|
|
if( $sw_cloudflare_pagecache->get_single_config('cf_woker_enabled', 0) > 0 ) {
|
|
|
|
$error_msg_cf = '';
|
|
|
|
$objects['cloudflare']->disable_page_cache($error_msg_cf);
|
|
$objects['cloudflare']->enable_page_cache($error_msg_cf);
|
|
|
|
}
|
|
|
|
$objects['logs']->add_log('swcfpc::update_plugin', 'Update to v4.5 complete');
|
|
|
|
}, PHP_INT_MAX);
|
|
|
|
}
|
|
|
|
if( version_compare( $current_version, '4.5.6', '<' ) ) {
|
|
|
|
if ( count($this->objects) == 0 )
|
|
$this->include_libs();
|
|
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Updating to v4.5.6');
|
|
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Initiating the removal of double serialization for swcfpc_config');
|
|
|
|
// Get the serialized version of the swcfpc_config
|
|
$serialized_swcfpc_config = get_option( 'swcfpc_config', false );
|
|
|
|
if( !$serialized_swcfpc_config ) {
|
|
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Serialized swcfpc_config not present');
|
|
|
|
} else {
|
|
|
|
// Unserialize the data to be further stored
|
|
if( is_string( $serialized_swcfpc_config ) ) {
|
|
$unserialized_swcfpc_config = unserialize( $serialized_swcfpc_config );
|
|
|
|
// Now store the same data again to swcfpc_config,
|
|
// But this time we won't serialize the data, instead WP will automatically do it.
|
|
update_option( 'swcfpc_config', $unserialized_swcfpc_config );
|
|
} else {
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Unfortunately swcfpc_config did not returned a string. So, we can\'t unserialize it.');
|
|
}
|
|
|
|
}
|
|
|
|
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Initiating the removal of double serialization for swcfpc_fc_ttl_registry');
|
|
|
|
// Get the serialized version of the swcfpc_fc_ttl_registry
|
|
$serialized_swcfpc_fc_ttl_registry = get_option( 'swcfpc_fc_ttl_registry', false );
|
|
|
|
if( !$serialized_swcfpc_fc_ttl_registry ) {
|
|
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Serialized swcfpc_fc_ttl_registry not present');
|
|
|
|
} else {
|
|
|
|
if( is_string( $serialized_swcfpc_fc_ttl_registry ) ) {
|
|
// Unserialize the data to be further stored
|
|
$unserialized_swcfpc_fc_ttl_registry = unserialize( $serialized_swcfpc_fc_ttl_registry );
|
|
|
|
// Now store the same data again to swcfpc_fc_ttl_registry,
|
|
// But this time we won't serialize the data, instead WP will automatically do it.
|
|
update_option( 'swcfpc_fc_ttl_registry', serialize( $unserialized_swcfpc_fc_ttl_registry ) );
|
|
} else {
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Unfortunately swcfpc_fc_ttl_registry did not returned a string. So, we can\'t unserialize it.');
|
|
}
|
|
}
|
|
|
|
add_action('shutdown', function() {
|
|
|
|
global $sw_cloudflare_pagecache;
|
|
|
|
$objects = $sw_cloudflare_pagecache->get_objects();
|
|
|
|
if( $sw_cloudflare_pagecache->get_single_config('cf_woker_enabled', 0) > 0 ) {
|
|
|
|
$error_msg_cf = '';
|
|
|
|
$objects['cloudflare']->disable_page_cache($error_msg_cf);
|
|
$objects['cloudflare']->enable_page_cache($error_msg_cf);
|
|
|
|
}
|
|
|
|
$objects['logs']->add_log('swcfpc::update_plugin', 'Update to v4.5.6 complete');
|
|
|
|
}, PHP_INT_MAX);
|
|
}
|
|
|
|
if( version_compare( $current_version, '4.6.1', '<' ) ) {
|
|
if ( count($this->objects) == 0 )
|
|
$this->include_libs();
|
|
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Updating to v4.6.1');
|
|
|
|
add_action('shutdown', function() {
|
|
|
|
global $sw_cloudflare_pagecache;
|
|
|
|
$objects = $sw_cloudflare_pagecache->get_objects();
|
|
|
|
$error_msg_cf = '';
|
|
|
|
// Enable Disable the Page Cache to take effect of the changes
|
|
$objects['cloudflare']->disable_page_cache($error_msg_cf);
|
|
$objects['cloudflare']->enable_page_cache($error_msg_cf);
|
|
|
|
$objects['logs']->add_log('swcfpc::update_plugin', 'Update to v4.6.1 complete');
|
|
|
|
}, PHP_INT_MAX);
|
|
}
|
|
|
|
if( version_compare( $current_version, '4.7.3', '<' ) ) {
|
|
if ( count($this->objects) == 0 )
|
|
$this->include_libs();
|
|
|
|
$this->objects['logs']->add_log('swcfpc::update_plugin', 'Updating to v4.7.3');
|
|
|
|
add_action('shutdown', function() {
|
|
|
|
global $sw_cloudflare_pagecache;
|
|
|
|
$objects = $sw_cloudflare_pagecache->get_objects();
|
|
|
|
$error_msg_cf = '';
|
|
|
|
// Enable Disable the Page Cache to take effect of the changes
|
|
$objects['cloudflare']->disable_page_cache($error_msg_cf);
|
|
$objects['cloudflare']->enable_page_cache($error_msg_cf);
|
|
|
|
$objects['logs']->add_log('swcfpc::update_plugin', 'Update to v4.7.3 complete');
|
|
|
|
}, PHP_INT_MAX);
|
|
}
|
|
|
|
}
|
|
|
|
}
|
|
|
|
update_option('swcfpc_version', $this->version);
|
|
|
|
}
|
|
|
|
|
|
function deactivate_plugin() {
|
|
|
|
if( $this->get_single_config('keep_settings_on_deactivation', 1) > 0 )
|
|
$this->objects['cache_controller']->reset_all( true );
|
|
else
|
|
$this->objects['cache_controller']->reset_all();
|
|
|
|
$this->delete_plugin_wp_content_directory();
|
|
}
|
|
|
|
|
|
function get_objects() {
|
|
return $this->objects;
|
|
}
|
|
|
|
|
|
function add_plugin_action_links( $links ) {
|
|
|
|
$mylinks = array(
|
|
'<a href="' . admin_url( 'options-general.php?page=wp-cloudflare-super-page-cache-index' ) . '">'.__( 'Settings', 'wp-cloudflare-page-cache' ).'</a>',
|
|
);
|
|
|
|
return array_merge( $links, $mylinks );
|
|
|
|
}
|
|
|
|
|
|
function get_cloudflare_api_zone_id() {
|
|
|
|
if( defined('SWCFPC_CF_API_ZONE_ID') )
|
|
return SWCFPC_CF_API_ZONE_ID;
|
|
|
|
return $this->get_single_config('cf_zoneid', '');
|
|
|
|
}
|
|
|
|
|
|
function get_cloudflare_api_key() {
|
|
|
|
if( defined('SWCFPC_CF_API_KEY') )
|
|
return SWCFPC_CF_API_KEY;
|
|
|
|
return $this->get_single_config('cf_apikey', '');
|
|
|
|
}
|
|
|
|
|
|
function get_cloudflare_api_email() {
|
|
|
|
if( defined('SWCFPC_CF_API_EMAIL') )
|
|
return SWCFPC_CF_API_EMAIL;
|
|
|
|
return $this->get_single_config('cf_email', '');
|
|
|
|
}
|
|
|
|
|
|
function get_cloudflare_api_token() {
|
|
|
|
if( defined('SWCFPC_CF_API_TOKEN') )
|
|
return SWCFPC_CF_API_TOKEN;
|
|
|
|
return $this->get_single_config('cf_apitoken', '');
|
|
|
|
}
|
|
|
|
|
|
function get_cloudflare_worker_mode() {
|
|
|
|
if( defined('SWCFPC_CF_WOKER_ENABLED') )
|
|
return SWCFPC_CF_WOKER_ENABLED;
|
|
|
|
return $this->get_single_config('cf_woker_enabled', 0);
|
|
|
|
}
|
|
|
|
|
|
function get_cloudflare_worker_id() {
|
|
|
|
if( defined('SWCFPC_CF_WOKER_ID') )
|
|
return SWCFPC_CF_WOKER_ID;
|
|
|
|
return $this->get_single_config('cf_woker_id', 'swcfpc_worker_'.time());
|
|
|
|
}
|
|
|
|
|
|
function get_cloudflare_worker_route_id() {
|
|
|
|
if( defined('SWCFPC_CF_WOKER_ROUTE_ID') )
|
|
return SWCFPC_CF_WOKER_ROUTE_ID;
|
|
|
|
return $this->get_single_config('cf_woker_route_id', '');
|
|
|
|
}
|
|
|
|
|
|
function get_cloudflare_worker_content() {
|
|
|
|
$worker_content = '';
|
|
|
|
if( defined('SWCFPC_CF_WOKER_FULL_PATH') && file_exists( SWCFPC_CF_WOKER_FULL_PATH ) )
|
|
$worker_content = file_get_contents( SWCFPC_CF_WOKER_FULL_PATH );
|
|
else if ( file_exists( SWCFPC_PLUGIN_PATH . 'assets/js/worker_template.js' ) )
|
|
$worker_content = file_get_contents( SWCFPC_PLUGIN_PATH . 'assets/js/worker_template.js' );
|
|
|
|
return $worker_content;
|
|
|
|
}
|
|
|
|
|
|
function get_plugin_wp_content_directory() {
|
|
|
|
$parts = parse_url( home_url() );
|
|
|
|
return WP_CONTENT_DIR . "/wp-cloudflare-super-page-cache/{$parts['host']}";
|
|
|
|
}
|
|
|
|
|
|
function get_plugin_wp_content_directory_url() {
|
|
|
|
$parts = parse_url( home_url() );
|
|
|
|
return content_url("wp-cloudflare-super-page-cache/{$parts['host']}");
|
|
|
|
}
|
|
|
|
|
|
function get_plugin_wp_content_directory_uri() {
|
|
|
|
$parts = parse_url( home_url() );
|
|
|
|
return str_replace( array("https://{$parts['host']}", "http://{$parts['host']}"), '', content_url("wp-cloudflare-super-page-cache/{$parts['host']}") );
|
|
|
|
}
|
|
|
|
|
|
function create_plugin_wp_content_directory() {
|
|
|
|
$parts = parse_url( home_url() );
|
|
$path = WP_CONTENT_DIR . '/wp-cloudflare-super-page-cache/';
|
|
|
|
if( ! file_exists( $path ) && wp_mkdir_p($path, 0755) ) {
|
|
file_put_contents("{$path}index.php", '<?php // Silence is golden');
|
|
}
|
|
|
|
$path .= $parts['host'];
|
|
|
|
if( ! file_exists( $path ) && wp_mkdir_p( $path, 0755 ) ) {
|
|
file_put_contents("{$path}/index.php", '<?php // Silence is golden');
|
|
}
|
|
|
|
$nginx_conf = "{$path}/nginx.conf";
|
|
|
|
if( ! file_exists( $nginx_conf ) ) {
|
|
file_put_contents($nginx_conf, '');
|
|
}
|
|
|
|
}
|
|
|
|
|
|
function delete_plugin_wp_content_directory() {
|
|
|
|
$parts = parse_url( home_url() );
|
|
$path = WP_CONTENT_DIR . '/wp-cloudflare-super-page-cache/';
|
|
$path .= $parts['host'];
|
|
|
|
if( file_exists( $path ) )
|
|
$this->delete_directory_recursive( $path );
|
|
|
|
}
|
|
|
|
|
|
function delete_directory_recursive($dir) {
|
|
|
|
if( !class_exists('RecursiveDirectoryIterator') || !class_exists('RecursiveIteratorIterator') )
|
|
return false;
|
|
|
|
$it = new RecursiveDirectoryIterator($dir, RecursiveDirectoryIterator::SKIP_DOTS);
|
|
$files = new RecursiveIteratorIterator($it,RecursiveIteratorIterator::CHILD_FIRST);
|
|
|
|
foreach($files as $file) {
|
|
|
|
if ($file->isDir())
|
|
rmdir($file->getRealPath());
|
|
else
|
|
unlink($file->getRealPath());
|
|
|
|
}
|
|
|
|
rmdir($dir);
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
function generate_password( $length = 12, $special_chars = true, $extra_special_chars = false ) {
|
|
|
|
$chars = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789';
|
|
$password = '';
|
|
|
|
if ( $special_chars ) {
|
|
$chars .= '!@#$%^&*()';
|
|
}
|
|
if ( $extra_special_chars ) {
|
|
$chars .= '-_ []{}<>~`+=,.;:/?|';
|
|
}
|
|
|
|
for ( $i = 0; $i < $length; $i++ ) {
|
|
$password .= substr( $chars, rand( 0, strlen( $chars ) - 1 ), 1 );
|
|
}
|
|
|
|
return $password;
|
|
|
|
}
|
|
|
|
|
|
function is_login_page() {
|
|
|
|
return in_array($GLOBALS['pagenow'], array('wp-login.php', 'wp-register.php'));
|
|
|
|
}
|
|
|
|
|
|
function get_second_level_domain() {
|
|
|
|
$site_hostname = parse_url( home_url(), PHP_URL_HOST );
|
|
|
|
if( is_null( $site_hostname ) ) {
|
|
return '';
|
|
}
|
|
|
|
// get the domain name from the hostname
|
|
$site_domain = preg_replace('/^www\./', '', $site_hostname);
|
|
|
|
return $site_domain;
|
|
|
|
}
|
|
|
|
|
|
function enable_wp_cli_support() {
|
|
|
|
if ( defined( 'WP_CLI' ) && WP_CLI && !class_exists( 'SWCFPC_WP_CLI' ) && class_exists( 'WP_CLI_Command' ) ) {
|
|
|
|
require_once SWCFPC_PLUGIN_PATH . 'libs/wpcli.class.php';
|
|
|
|
$wpcli = new SWCFPC_WP_CLI( $this );
|
|
|
|
WP_CLI::add_command('cfcache', $wpcli);
|
|
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
function can_current_user_purge_cache() {
|
|
|
|
if( !is_user_logged_in() )
|
|
return false;
|
|
|
|
if( current_user_can('manage_options') )
|
|
return true;
|
|
|
|
$allowed_roles = $this->get_single_config('cf_purge_roles', array());
|
|
|
|
if( count($allowed_roles) > 0 ) {
|
|
|
|
$user = wp_get_current_user();
|
|
|
|
foreach($allowed_roles as $role_name) {
|
|
|
|
if ( in_array($role_name, (array)$user->roles) )
|
|
return true;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
function get_wordpress_roles() {
|
|
|
|
global $wp_roles;
|
|
$wordpress_roles = array();
|
|
|
|
foreach( $wp_roles->roles as $role => $role_data )
|
|
$wordpress_roles[] = $role;
|
|
|
|
return $wordpress_roles;
|
|
|
|
}
|
|
|
|
|
|
function does_current_url_have_trailing_slash() {
|
|
|
|
if( !preg_match('/\/$/', $_SERVER['REQUEST_URI']) )
|
|
return false;
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
|
|
function is_api_request() {
|
|
|
|
// Wordpress standard API
|
|
if( (defined('REST_REQUEST') && REST_REQUEST) || strcasecmp( substr($_SERVER['REQUEST_URI'], 0, 8), '/wp-json' ) == 0 )
|
|
return true;
|
|
|
|
// WooCommerce standard API
|
|
if( strcasecmp( substr($_SERVER['REQUEST_URI'], 0, 8), '/wc-api/' ) == 0 )
|
|
return true;
|
|
|
|
// WooCommerce standard API
|
|
if( strcasecmp( substr($_SERVER['REQUEST_URI'], 0, 9), '/edd-api/' ) == 0 )
|
|
return true;
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
|
function wildcard_match($pattern, $subject) {
|
|
|
|
$pattern = '#^'.preg_quote($pattern).'$#i'; // Case insensitive
|
|
$pattern = str_replace('\*', '.*', $pattern);
|
|
//$pattern = str_replace('\.', '.', $pattern);
|
|
|
|
if(!preg_match($pattern, $subject, $regs))
|
|
return false;
|
|
|
|
return true;
|
|
|
|
}
|
|
|
|
// Pass parse_url() array and get the URL back as string
|
|
function get_unparsed_url( $parsed_url ) {
|
|
// PHP_URL_SCHEME
|
|
$scheme = isset($parsed_url['scheme']) ? $parsed_url['scheme'] . '://' : '';
|
|
$host = isset($parsed_url['host']) ? $parsed_url['host'] : '';
|
|
$port = isset($parsed_url['port']) ? ':' . $parsed_url['port'] : '';
|
|
$user = isset($parsed_url['user']) ? $parsed_url['user'] : '';
|
|
$pass = isset($parsed_url['pass']) ? ':' . $parsed_url['pass'] : '';
|
|
$pass = ($user || $pass) ? "$pass@" : '';
|
|
$path = isset($parsed_url['path']) ? $parsed_url['path'] : '';
|
|
$query = isset($parsed_url['query']) ? '?' . $parsed_url['query'] : '';
|
|
$fragment = isset($parsed_url['fragment']) ? '#' . $parsed_url['fragment'] : '';
|
|
return "{$scheme}{$user}{$pass}{$host}{$port}{$path}{$query}{$fragment}";
|
|
}
|
|
|
|
// Return the ignored query params array
|
|
function get_ignored_query_params() {
|
|
return $this->ignored_query_params;
|
|
}
|
|
|
|
function get_current_lang_code() {
|
|
|
|
$current_language_code = false;
|
|
|
|
if( has_filter('wpml_current_language') )
|
|
$current_language_code = apply_filters( 'wpml_current_language', null );
|
|
|
|
return $current_language_code;
|
|
|
|
}
|
|
|
|
|
|
function get_permalink($post_id) {
|
|
|
|
$url = get_the_permalink( $post_id );
|
|
|
|
if( has_filter('wpml_permalink') )
|
|
$url = apply_filters( 'wpml_permalink', $url , $this->get_current_lang_code() );
|
|
|
|
return $url;
|
|
|
|
}
|
|
|
|
|
|
function get_home_url( $blog_id = null, $path = '', $scheme = null ) {
|
|
|
|
global $pagenow;
|
|
|
|
if ( empty( $blog_id ) || ! is_multisite() ) {
|
|
$url = get_option( 'home' );
|
|
} else {
|
|
switch_to_blog( $blog_id );
|
|
$url = get_option( 'home' );
|
|
restore_current_blog();
|
|
}
|
|
|
|
if ( ! in_array( $scheme, array( 'http', 'https', 'relative' ), true ) ) {
|
|
|
|
if ( is_ssl() && ! is_admin() && 'wp-login.php' !== $pagenow )
|
|
$scheme = 'https';
|
|
else
|
|
$scheme = parse_url( $url, PHP_URL_SCHEME );
|
|
|
|
}
|
|
|
|
$url = set_url_scheme( $url, $scheme );
|
|
|
|
if ( $path && is_string( $path ) )
|
|
$url .= '/' . ltrim( $path, '/' );
|
|
|
|
return $url;
|
|
|
|
}
|
|
|
|
|
|
function home_url( $path = '', $scheme = null ) {
|
|
return $this->get_home_url( null, $path, $scheme );
|
|
}
|
|
|
|
}
|
|
|
|
// Activate this plugin as last plugin
|
|
add_action('plugins_loaded', function () {
|
|
|
|
if( !isset( $GLOBALS['sw_cloudflare_pagecache'] ) || empty( $GLOBALS['sw_cloudflare_pagecache'] ) )
|
|
$GLOBALS['sw_cloudflare_pagecache'] = new SW_CLOUDFLARE_PAGECACHE();
|
|
|
|
}, PHP_INT_MAX);
|
|
|
|
}
|
|
|
|
//$sw_cloudflare_pagecache = new SW_CLOUDFLARE_PAGECACHE();
|