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class.jetpack.php
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<?php
use Automattic\Jetpack\Assets\Logo as Jetpack_Logo;
use Automattic\Jetpack\Connection\Client;
use Automattic\Jetpack\Connection\Manager as Connection_Manager;
use Automattic\Jetpack\Connection\REST_Connector as REST_Connector;
use Automattic\Jetpack\Connection\XMLRPC_Connector as XMLRPC_Connector;
use Automattic\Jetpack\Constants;
use Automattic\Jetpack\Roles;
use Automattic\Jetpack\Sync\Functions;
use Automattic\Jetpack\Sync\Sender;
use Automattic\Jetpack\Sync\Users;
use Automattic\Jetpack\Tracking;
use Automattic\Jetpack\Assets;
/*
Options:
jetpack_options (array)
An array of options.
@see Jetpack_Options::get_option_names()
jetpack_register (string)
Temporary verification secrets.
jetpack_activated (int)
1: the plugin was activated normally
2: the plugin was activated on this site because of a network-wide activation
3: the plugin was auto-installed
4: the plugin was manually disconnected (but is still installed)
jetpack_active_modules (array)
Array of active module slugs.
jetpack_do_activate (bool)
Flag for "activating" the plugin on sites where the activation hook never fired (auto-installs)
*/
require_once( JETPACK__PLUGIN_DIR . '_inc/lib/class.media.php' );
class Jetpack {
public $xmlrpc_server = null;
private $xmlrpc_verification = null;
private $rest_authentication_status = null;
public $HTTP_RAW_POST_DATA = null; // copy of $GLOBALS['HTTP_RAW_POST_DATA']
private $tracking;
/**
* @var array The handles of styles that are concatenated into jetpack.css.
*
* When making changes to that list, you must also update concat_list in tools/builder/frontend-css.js.
*/
public $concatenated_style_handles = array(
'jetpack-carousel',
'grunion.css',
'the-neverending-homepage',
'jetpack_likes',
'jetpack_related-posts',
'sharedaddy',
'jetpack-slideshow',
'presentations',
'quiz',
'jetpack-subscriptions',
'jetpack-responsive-videos-style',
'jetpack-social-menu',
'tiled-gallery',
'jetpack_display_posts_widget',
'gravatar-profile-widget',
'goodreads-widget',
'jetpack_social_media_icons_widget',
'jetpack-top-posts-widget',
'jetpack_image_widget',
'jetpack-my-community-widget',
'jetpack-authors-widget',
'wordads',
'eu-cookie-law-style',
'flickr-widget-style',
'jetpack-search-widget',
'jetpack-simple-payments-widget-style',
'jetpack-widget-social-icons-styles',
);
/**
* Contains all assets that have had their URL rewritten to minified versions.
*
* @var array
*/
static $min_assets = array();
public $plugins_to_deactivate = array(
'stats' => array( 'stats/stats.php', 'WordPress.com Stats' ),
'shortlinks' => array( 'stats/stats.php', 'WordPress.com Stats' ),
'sharedaddy' => array( 'sharedaddy/sharedaddy.php', 'Sharedaddy' ),
'twitter-widget' => array( 'wickett-twitter-widget/wickett-twitter-widget.php', 'Wickett Twitter Widget' ),
'contact-form' => array( 'grunion-contact-form/grunion-contact-form.php', 'Grunion Contact Form' ),
'contact-form' => array( 'mullet/mullet-contact-form.php', 'Mullet Contact Form' ),
'custom-css' => array( 'safecss/safecss.php', 'WordPress.com Custom CSS' ),
'random-redirect' => array( 'random-redirect/random-redirect.php', 'Random Redirect' ),
'videopress' => array( 'video/video.php', 'VideoPress' ),
'widget-visibility' => array( 'jetpack-widget-visibility/widget-visibility.php', 'Jetpack Widget Visibility' ),
'widget-visibility' => array( 'widget-visibility-without-jetpack/widget-visibility-without-jetpack.php', 'Widget Visibility Without Jetpack' ),
'sharedaddy' => array( 'jetpack-sharing/sharedaddy.php', 'Jetpack Sharing' ),
'gravatar-hovercards' => array( 'jetpack-gravatar-hovercards/gravatar-hovercards.php', 'Jetpack Gravatar Hovercards' ),
'latex' => array( 'wp-latex/wp-latex.php', 'WP LaTeX' )
);
/**
* Map of roles we care about, and their corresponding minimum capabilities.
*
* @deprecated 7.6 Use Automattic\Jetpack\Roles::$capability_translations instead.
*
* @access public
* @static
*
* @var array
*/
public static $capability_translations = array(
'administrator' => 'manage_options',
'editor' => 'edit_others_posts',
'author' => 'publish_posts',
'contributor' => 'edit_posts',
'subscriber' => 'read',
);
/**
* Map of modules that have conflicts with plugins and should not be auto-activated
* if the plugins are active. Used by filter_default_modules
*
* Plugin Authors: If you'd like to prevent a single module from auto-activating,
* change `module-slug` and add this to your plugin:
*
* add_filter( 'jetpack_get_default_modules', 'my_jetpack_get_default_modules' );
* function my_jetpack_get_default_modules( $modules ) {
* return array_diff( $modules, array( 'module-slug' ) );
* }
*
* @var array
*/
private $conflicting_plugins = array(
'comments' => array(
'Intense Debate' => 'intensedebate/intensedebate.php',
'Disqus' => 'disqus-comment-system/disqus.php',
'Livefyre' => 'livefyre-comments/livefyre.php',
'Comments Evolved for WordPress' => 'gplus-comments/comments-evolved.php',
'Google+ Comments' => 'google-plus-comments/google-plus-comments.php',
'WP-SpamShield Anti-Spam' => 'wp-spamshield/wp-spamshield.php',
),
'comment-likes' => array(
'Epoch' => 'epoch/plugincore.php',
),
'contact-form' => array(
'Contact Form 7' => 'contact-form-7/wp-contact-form-7.php',
'Gravity Forms' => 'gravityforms/gravityforms.php',
'Contact Form Plugin' => 'contact-form-plugin/contact_form.php',
'Easy Contact Forms' => 'easy-contact-forms/easy-contact-forms.php',
'Fast Secure Contact Form' => 'si-contact-form/si-contact-form.php',
'Ninja Forms' => 'ninja-forms/ninja-forms.php',
),
'minileven' => array(
'WPtouch' => 'wptouch/wptouch.php',
),
'latex' => array(
'LaTeX for WordPress' => 'latex/latex.php',
'Youngwhans Simple Latex' => 'youngwhans-simple-latex/yw-latex.php',
'Easy WP LaTeX' => 'easy-wp-latex-lite/easy-wp-latex-lite.php',
'MathJax-LaTeX' => 'mathjax-latex/mathjax-latex.php',
'Enable Latex' => 'enable-latex/enable-latex.php',
'WP QuickLaTeX' => 'wp-quicklatex/wp-quicklatex.php',
),
'protect' => array(
'Limit Login Attempts' => 'limit-login-attempts/limit-login-attempts.php',
'Captcha' => 'captcha/captcha.php',
'Brute Force Login Protection' => 'brute-force-login-protection/brute-force-login-protection.php',
'Login Security Solution' => 'login-security-solution/login-security-solution.php',
'WPSecureOps Brute Force Protect' => 'wpsecureops-bruteforce-protect/wpsecureops-bruteforce-protect.php',
'BulletProof Security' => 'bulletproof-security/bulletproof-security.php',
'SiteGuard WP Plugin' => 'siteguard/siteguard.php',
'Security-protection' => 'security-protection/security-protection.php',
'Login Security' => 'login-security/login-security.php',
'Botnet Attack Blocker' => 'botnet-attack-blocker/botnet-attack-blocker.php',
'Wordfence Security' => 'wordfence/wordfence.php',
'All In One WP Security & Firewall' => 'all-in-one-wp-security-and-firewall/wp-security.php',
'iThemes Security' => 'better-wp-security/better-wp-security.php',
),
'random-redirect' => array(
'Random Redirect 2' => 'random-redirect-2/random-redirect.php',
),
'related-posts' => array(
'YARPP' => 'yet-another-related-posts-plugin/yarpp.php',
'WordPress Related Posts' => 'wordpress-23-related-posts-plugin/wp_related_posts.php',
'nrelate Related Content' => 'nrelate-related-content/nrelate-related.php',
'Contextual Related Posts' => 'contextual-related-posts/contextual-related-posts.php',
'Related Posts for WordPress' => 'microkids-related-posts/microkids-related-posts.php',
'outbrain' => 'outbrain/outbrain.php',
'Shareaholic' => 'shareaholic/shareaholic.php',
'Sexybookmarks' => 'sexybookmarks/shareaholic.php',
),
'sharedaddy' => array(
'AddThis' => 'addthis/addthis_social_widget.php',
'Add To Any' => 'add-to-any/add-to-any.php',
'ShareThis' => 'share-this/sharethis.php',
'Shareaholic' => 'shareaholic/shareaholic.php',
),
'seo-tools' => array(
'WordPress SEO by Yoast' => 'wordpress-seo/wp-seo.php',
'WordPress SEO Premium by Yoast' => 'wordpress-seo-premium/wp-seo-premium.php',
'All in One SEO Pack' => 'all-in-one-seo-pack/all_in_one_seo_pack.php',
'All in One SEO Pack Pro' => 'all-in-one-seo-pack-pro/all_in_one_seo_pack.php',
'The SEO Framework' => 'autodescription/autodescription.php',
),
'verification-tools' => array(
'WordPress SEO by Yoast' => 'wordpress-seo/wp-seo.php',
'WordPress SEO Premium by Yoast' => 'wordpress-seo-premium/wp-seo-premium.php',
'All in One SEO Pack' => 'all-in-one-seo-pack/all_in_one_seo_pack.php',
'All in One SEO Pack Pro' => 'all-in-one-seo-pack-pro/all_in_one_seo_pack.php',
'The SEO Framework' => 'autodescription/autodescription.php',
),
'widget-visibility' => array(
'Widget Logic' => 'widget-logic/widget_logic.php',
'Dynamic Widgets' => 'dynamic-widgets/dynamic-widgets.php',
),
'sitemaps' => array(
'Google XML Sitemaps' => 'google-sitemap-generator/sitemap.php',
'Better WordPress Google XML Sitemaps' => 'bwp-google-xml-sitemaps/bwp-simple-gxs.php',
'Google XML Sitemaps for qTranslate' => 'google-xml-sitemaps-v3-for-qtranslate/sitemap.php',
'XML Sitemap & Google News feeds' => 'xml-sitemap-feed/xml-sitemap.php',
'Google Sitemap by BestWebSoft' => 'google-sitemap-plugin/google-sitemap-plugin.php',
'WordPress SEO by Yoast' => 'wordpress-seo/wp-seo.php',
'WordPress SEO Premium by Yoast' => 'wordpress-seo-premium/wp-seo-premium.php',
'All in One SEO Pack' => 'all-in-one-seo-pack/all_in_one_seo_pack.php',
'All in One SEO Pack Pro' => 'all-in-one-seo-pack-pro/all_in_one_seo_pack.php',
'The SEO Framework' => 'autodescription/autodescription.php',
'Sitemap' => 'sitemap/sitemap.php',
'Simple Wp Sitemap' => 'simple-wp-sitemap/simple-wp-sitemap.php',
'Simple Sitemap' => 'simple-sitemap/simple-sitemap.php',
'XML Sitemaps' => 'xml-sitemaps/xml-sitemaps.php',
'MSM Sitemaps' => 'msm-sitemap/msm-sitemap.php',
),
'lazy-images' => array(
'Lazy Load' => 'lazy-load/lazy-load.php',
'BJ Lazy Load' => 'bj-lazy-load/bj-lazy-load.php',
'Lazy Load by WP Rocket' => 'rocket-lazy-load/rocket-lazy-load.php',
),
);
/**
* Plugins for which we turn off our Facebook OG Tags implementation.
*
* Note: All in One SEO Pack, All in one SEO Pack Pro, WordPress SEO by Yoast, and WordPress SEO Premium by Yoast automatically deactivate
* Jetpack's Open Graph tags via filter when their Social Meta modules are active.
*
* Plugin authors: If you'd like to prevent Jetpack's Open Graph tag generation in your plugin, you can do so via this filter:
* add_filter( 'jetpack_enable_open_graph', '__return_false' );
*/
private $open_graph_conflicting_plugins = array(
'2-click-socialmedia-buttons/2-click-socialmedia-buttons.php',
// 2 Click Social Media Buttons
'add-link-to-facebook/add-link-to-facebook.php', // Add Link to Facebook
'add-meta-tags/add-meta-tags.php', // Add Meta Tags
'easy-facebook-share-thumbnails/esft.php', // Easy Facebook Share Thumbnail
'heateor-open-graph-meta-tags/heateor-open-graph-meta-tags.php',
// Open Graph Meta Tags by Heateor
'facebook/facebook.php', // Facebook (official plugin)
'facebook-awd/AWD_facebook.php', // Facebook AWD All in one
'facebook-featured-image-and-open-graph-meta-tags/fb-featured-image.php',
// Facebook Featured Image & OG Meta Tags
'facebook-meta-tags/facebook-metatags.php', // Facebook Meta Tags
'wonderm00ns-simple-facebook-open-graph-tags/wonderm00n-open-graph.php',
// Facebook Open Graph Meta Tags for WordPress
'facebook-revised-open-graph-meta-tag/index.php', // Facebook Revised Open Graph Meta Tag
'facebook-thumb-fixer/_facebook-thumb-fixer.php', // Facebook Thumb Fixer
'facebook-and-digg-thumbnail-generator/facebook-and-digg-thumbnail-generator.php',
// Fedmich's Facebook Open Graph Meta
'network-publisher/networkpub.php', // Network Publisher
'nextgen-facebook/nextgen-facebook.php', // NextGEN Facebook OG
'social-networks-auto-poster-facebook-twitter-g/NextScripts_SNAP.php',
// NextScripts SNAP
'og-tags/og-tags.php', // OG Tags
'opengraph/opengraph.php', // Open Graph
'open-graph-protocol-framework/open-graph-protocol-framework.php',
// Open Graph Protocol Framework
'seo-facebook-comments/seofacebook.php', // SEO Facebook Comments
'seo-ultimate/seo-ultimate.php', // SEO Ultimate
'sexybookmarks/sexy-bookmarks.php', // Shareaholic
'shareaholic/sexy-bookmarks.php', // Shareaholic
'sharepress/sharepress.php', // SharePress
'simple-facebook-connect/sfc.php', // Simple Facebook Connect
'social-discussions/social-discussions.php', // Social Discussions
'social-sharing-toolkit/social_sharing_toolkit.php', // Social Sharing Toolkit
'socialize/socialize.php', // Socialize
'squirrly-seo/squirrly.php', // SEO by SQUIRRLY™
'only-tweet-like-share-and-google-1/tweet-like-plusone.php',
// Tweet, Like, Google +1 and Share
'wordbooker/wordbooker.php', // Wordbooker
'wpsso/wpsso.php', // WordPress Social Sharing Optimization
'wp-caregiver/wp-caregiver.php', // WP Caregiver
'wp-facebook-like-send-open-graph-meta/wp-facebook-like-send-open-graph-meta.php',
// WP Facebook Like Send & Open Graph Meta
'wp-facebook-open-graph-protocol/wp-facebook-ogp.php', // WP Facebook Open Graph protocol
'wp-ogp/wp-ogp.php', // WP-OGP
'zoltonorg-social-plugin/zosp.php', // Zolton.org Social Plugin
'wp-fb-share-like-button/wp_fb_share-like_widget.php', // WP Facebook Like Button
'open-graph-metabox/open-graph-metabox.php' // Open Graph Metabox
);
/**
* Plugins for which we turn off our Twitter Cards Tags implementation.
*/
private $twitter_cards_conflicting_plugins = array(
// 'twitter/twitter.php', // The official one handles this on its own.
// // https://github.com/twitter/wordpress/blob/master/src/Twitter/WordPress/Cards/Compatibility.php
'eewee-twitter-card/index.php', // Eewee Twitter Card
'ig-twitter-cards/ig-twitter-cards.php', // IG:Twitter Cards
'jm-twitter-cards/jm-twitter-cards.php', // JM Twitter Cards
'kevinjohn-gallagher-pure-web-brilliants-social-graph-twitter-cards-extention/kevinjohn_gallagher___social_graph_twitter_output.php',
// Pure Web Brilliant's Social Graph Twitter Cards Extension
'twitter-cards/twitter-cards.php', // Twitter Cards
'twitter-cards-meta/twitter-cards-meta.php', // Twitter Cards Meta
'wp-to-twitter/wp-to-twitter.php', // WP to Twitter
'wp-twitter-cards/twitter_cards.php', // WP Twitter Cards
);
/**
* Message to display in admin_notice
* @var string
*/
public $message = '';
/**
* Error to display in admin_notice
* @var string
*/
public $error = '';
/**
* Modules that need more privacy description.
* @var string
*/
public $privacy_checks = '';
/**
* Stats to record once the page loads
*
* @var array
*/
public $stats = array();
/**
* Jetpack_Sync object
*/
public $sync;
/**
* Verified data for JSON authorization request
*/
public $json_api_authorization_request = array();
/**
* @var \Automattic\Jetpack\Connection\Manager
*/
protected $connection_manager;
/**
* @var string Transient key used to prevent multiple simultaneous plugin upgrades
*/
public static $plugin_upgrade_lock_key = 'jetpack_upgrade_lock';
/**
* Holds the singleton instance of this class
* @since 2.3.3
* @var Jetpack
*/
static $instance = false;
/**
* Singleton
* @static
*/
public static function init() {
if ( ! self::$instance ) {
self::$instance = new Jetpack;
self::$instance->plugin_upgrade();
}
return self::$instance;
}
/**
* Must never be called statically
*/
function plugin_upgrade() {
if ( Jetpack::is_active() ) {
list( $version ) = explode( ':', Jetpack_Options::get_option( 'version' ) );
if ( JETPACK__VERSION != $version ) {
// Prevent multiple upgrades at once - only a single process should trigger
// an upgrade to avoid stampedes
if ( false !== get_transient( self::$plugin_upgrade_lock_key ) ) {
return;
}
// Set a short lock to prevent multiple instances of the upgrade
set_transient( self::$plugin_upgrade_lock_key, 1, 10 );
// check which active modules actually exist and remove others from active_modules list
$unfiltered_modules = Jetpack::get_active_modules();
$modules = array_filter( $unfiltered_modules, array( 'Jetpack', 'is_module' ) );
if ( array_diff( $unfiltered_modules, $modules ) ) {
Jetpack::update_active_modules( $modules );
}
add_action( 'init', array( __CLASS__, 'activate_new_modules' ) );
// Upgrade to 4.3.0
if ( Jetpack_Options::get_option( 'identity_crisis_whitelist' ) ) {
Jetpack_Options::delete_option( 'identity_crisis_whitelist' );
}
// Make sure Markdown for posts gets turned back on
if ( ! get_option( 'wpcom_publish_posts_with_markdown' ) ) {
update_option( 'wpcom_publish_posts_with_markdown', true );
}
if ( did_action( 'wp_loaded' ) ) {
self::upgrade_on_load();
} else {
add_action(
'wp_loaded',
array( __CLASS__, 'upgrade_on_load' )
);
}
}
}
}
/**
* Runs upgrade routines that need to have modules loaded.
*/
static function upgrade_on_load() {
// Not attempting any upgrades if jetpack_modules_loaded did not fire.
// This can happen in case Jetpack has been just upgraded and is
// being initialized late during the page load. In this case we wait
// until the next proper admin page load with Jetpack active.
if ( ! did_action( 'jetpack_modules_loaded' ) ) {
delete_transient( self::$plugin_upgrade_lock_key );
return;
}
Jetpack::maybe_set_version_option();
if ( method_exists( 'Jetpack_Widget_Conditions', 'migrate_post_type_rules' ) ) {
Jetpack_Widget_Conditions::migrate_post_type_rules();
}
if (
class_exists( 'Jetpack_Sitemap_Manager' )
&& version_compare( JETPACK__VERSION, '5.3', '>=' )
) {
do_action( 'jetpack_sitemaps_purge_data' );
}
// Delete old stats cache
delete_option( 'jetpack_restapi_stats_cache' );
delete_transient( self::$plugin_upgrade_lock_key );
}
/**
* Saves all the currently active modules to options.
* Also fires Action hooks for each newly activated and deactivated module.
*
* @param $modules Array Array of active modules to be saved in options.
*
* @return $success bool true for success, false for failure.
*/
static function update_active_modules( $modules ) {
$current_modules = Jetpack_Options::get_option( 'active_modules', array() );
$active_modules = Jetpack::get_active_modules();
$new_active_modules = array_diff( $modules, $current_modules );
$new_inactive_modules = array_diff( $active_modules, $modules );
$new_current_modules = array_diff( array_merge( $current_modules, $new_active_modules ), $new_inactive_modules );
$reindexed_modules = array_values( $new_current_modules );
$success = Jetpack_Options::update_option( 'active_modules', array_unique( $reindexed_modules ) );
foreach ( $new_active_modules as $module ) {
/**
* Fires when a specific module is activated.
*
* @since 1.9.0
*
* @param string $module Module slug.
* @param boolean $success whether the module was activated. @since 4.2
*/
do_action( 'jetpack_activate_module', $module, $success );
/**
* Fires when a module is activated.
* The dynamic part of the filter, $module, is the module slug.
*
* @since 1.9.0
*
* @param string $module Module slug.
*/
do_action( "jetpack_activate_module_$module", $module );
}
foreach ( $new_inactive_modules as $module ) {
/**
* Fired after a module has been deactivated.
*
* @since 4.2.0
*
* @param string $module Module slug.
* @param boolean $success whether the module was deactivated.
*/
do_action( 'jetpack_deactivate_module', $module, $success );
/**
* Fires when a module is deactivated.
* The dynamic part of the filter, $module, is the module slug.
*
* @since 1.9.0
*
* @param string $module Module slug.
*/
do_action( "jetpack_deactivate_module_$module", $module );
}
return $success;
}
static function delete_active_modules() {
self::update_active_modules( array() );
}
/**
* Constructor. Initializes WordPress hooks
*/
private function __construct() {
/*
* Check for and alert any deprecated hooks
*/
add_action( 'init', array( $this, 'deprecated_hooks' ) );
/*
* Enable enhanced handling of previewing sites in Calypso
*/
if ( Jetpack::is_active() ) {
require_once JETPACK__PLUGIN_DIR . '_inc/lib/class.jetpack-iframe-embed.php';
add_action( 'init', array( 'Jetpack_Iframe_Embed', 'init' ), 9, 0 );
require_once JETPACK__PLUGIN_DIR . '_inc/lib/class.jetpack-keyring-service-helper.php';
add_action( 'init', array( 'Jetpack_Keyring_Service_Helper', 'init' ), 9, 0 );
}
if ( self::jetpack_tos_agreed() ) {
$tracking = new Automattic\Jetpack\Plugin\Tracking();
add_action( 'init', array( $tracking, 'init' ) );
}
/*
* Load things that should only be in Network Admin.
*
* For now blow away everything else until a more full
* understanding of what is needed at the network level is
* available
*/
if ( is_multisite() ) {
Jetpack_Network::init();
}
add_filter( 'jetpack_connection_secret_generator', function( $callable ) {
return function() {
return wp_generate_password( 32, false );
};
} );
$this->connection_manager = new Connection_Manager( );
/**
* Prepare Gutenberg Editor functionality
*/
require_once JETPACK__PLUGIN_DIR . 'class.jetpack-gutenberg.php';
Jetpack_Gutenberg::init();
Jetpack_Gutenberg::load_independent_blocks();
add_action( 'enqueue_block_editor_assets', array( 'Jetpack_Gutenberg', 'enqueue_block_editor_assets' ) );
add_action( 'set_user_role', array( $this, 'maybe_clear_other_linked_admins_transient' ), 10, 3 );
// Unlink user before deleting the user from .com
add_action( 'deleted_user', array( $this, 'unlink_user' ), 10, 1 );
add_action( 'remove_user_from_blog', array( $this, 'unlink_user' ), 10, 1 );
$is_jetpack_xmlrpc_request = $this->setup_xmlrpc_handlers( $_GET, Jetpack::is_active(), $this->verify_xml_rpc_signature() );
if ( $is_jetpack_xmlrpc_request ) {
// pass
} elseif (
is_admin() &&
isset( $_POST['action'] ) && (
'jetpack_upload_file' == $_POST['action'] ||
'jetpack_update_file' == $_POST['action']
)
) {
$this->require_jetpack_authentication();
$this->add_remote_request_handlers();
} else {
if ( Jetpack::is_active() ) {
add_action( 'login_form_jetpack_json_api_authorization', array( &$this, 'login_form_json_api_authorization' ) );
add_filter( 'xmlrpc_methods', array( $this, 'public_xmlrpc_methods' ) );
} else {
add_action( 'rest_api_init', array( $this, 'initialize_rest_api_registration_connector' ) );
}
}
if ( Jetpack::is_active() ) {
Jetpack_Heartbeat::init();
if ( Jetpack::is_module_active( 'stats' ) && Jetpack::is_module_active( 'search' ) ) {
require_once JETPACK__PLUGIN_DIR . '_inc/lib/class.jetpack-search-performance-logger.php';
Jetpack_Search_Performance_Logger::init();
}
}
add_filter( 'determine_current_user', array( $this, 'wp_rest_authenticate' ) );
add_filter( 'rest_authentication_errors', array( $this, 'wp_rest_authentication_errors' ) );
add_action( 'jetpack_clean_nonces', array( 'Jetpack', 'clean_nonces' ) );
if ( ! wp_next_scheduled( 'jetpack_clean_nonces' ) ) {
wp_schedule_event( time(), 'hourly', 'jetpack_clean_nonces' );
}
add_filter( 'xmlrpc_blog_options', array( $this, 'xmlrpc_options' ) );
add_action( 'admin_init', array( $this, 'admin_init' ) );
add_action( 'admin_init', array( $this, 'dismiss_jetpack_notice' ) );
add_filter( 'admin_body_class', array( $this, 'admin_body_class' ) );
add_action( 'wp_dashboard_setup', array( $this, 'wp_dashboard_setup' ) );
// Filter the dashboard meta box order to swap the new one in in place of the old one.
add_filter( 'get_user_option_meta-box-order_dashboard', array( $this, 'get_user_option_meta_box_order_dashboard' ) );
// returns HTTPS support status
add_action( 'wp_ajax_jetpack-recheck-ssl', array( $this, 'ajax_recheck_ssl' ) );
// JITM AJAX callback function
add_action( 'wp_ajax_jitm_ajax', array( $this, 'jetpack_jitm_ajax_callback' ) );
add_action( 'wp_ajax_jetpack_connection_banner', array( $this, 'jetpack_connection_banner_callback' ) );
add_action( 'wp_loaded', array( $this, 'register_assets' ) );
add_action( 'wp_enqueue_scripts', array( $this, 'devicepx' ) );
add_action( 'customize_controls_enqueue_scripts', array( $this, 'devicepx' ) );
add_action( 'admin_enqueue_scripts', array( $this, 'devicepx' ) );
add_action( 'plugins_loaded', array( $this, 'extra_oembed_providers' ), 100 );
/**
* These actions run checks to load additional files.
* They check for external files or plugins, so they need to run as late as possible.
*/
add_action( 'wp_head', array( $this, 'check_open_graph' ), 1 );
add_action( 'plugins_loaded', array( $this, 'check_twitter_tags' ), 999 );
add_action( 'plugins_loaded', array( $this, 'check_rest_api_compat' ), 1000 );
add_filter( 'plugins_url', array( 'Jetpack', 'maybe_min_asset' ), 1, 3 );
add_action( 'style_loader_src', array( 'Jetpack', 'set_suffix_on_min' ), 10, 2 );
add_filter( 'style_loader_tag', array( 'Jetpack', 'maybe_inline_style' ), 10, 2 );
add_filter( 'map_meta_cap', array( $this, 'jetpack_custom_caps' ), 1, 4 );
add_filter( 'profile_update', array( 'Jetpack', 'user_meta_cleanup' ) );
add_filter( 'jetpack_get_default_modules', array( $this, 'filter_default_modules' ) );
add_filter( 'jetpack_get_default_modules', array( $this, 'handle_deprecated_modules' ), 99 );
// A filter to control all just in time messages
add_filter( 'jetpack_just_in_time_msgs', array( $this, 'is_active_and_not_development_mode' ), 9 );
add_filter( 'jetpack_just_in_time_msg_cache', '__return_true', 9);
// If enabled, point edit post, page, and comment links to Calypso instead of WP-Admin.
// We should make sure to only do this for front end links.
if ( Jetpack::get_option( 'edit_links_calypso_redirect' ) && ! is_admin() ) {
add_filter( 'get_edit_post_link', array( $this, 'point_edit_post_links_to_calypso' ), 1, 2 );
add_filter( 'get_edit_comment_link', array( $this, 'point_edit_comment_links_to_calypso' ), 1 );
//we'll override wp_notify_postauthor and wp_notify_moderator pluggable functions
//so they point moderation links on emails to Calypso
jetpack_require_lib( 'functions.wp-notify' );
}
// Hide edit post link if mobile app.
if ( Jetpack_User_Agent_Info::is_mobile_app() ) {
add_filter( 'edit_post_link', '__return_empty_string' );
}
// Update the Jetpack plan from API on heartbeats
add_action( 'jetpack_heartbeat', array( 'Jetpack_Plan', 'refresh_from_wpcom' ) );
/**
* This is the hack to concatenate all css files into one.
* For description and reasoning see the implode_frontend_css method
*
* Super late priority so we catch all the registered styles
*/
if( !is_admin() ) {
add_action( 'wp_print_styles', array( $this, 'implode_frontend_css' ), -1 ); // Run first
add_action( 'wp_print_footer_scripts', array( $this, 'implode_frontend_css' ), -1 ); // Run first to trigger before `print_late_styles`
}
/**
* These are sync actions that we need to keep track of for jitms
*/
add_filter( 'jetpack_sync_before_send_updated_option', array( $this, 'jetpack_track_last_sync_callback' ), 99 );
// Actually push the stats on shutdown.
if ( ! has_action( 'shutdown', array( $this, 'push_stats' ) ) ) {
add_action( 'shutdown', array( $this, 'push_stats' ) );
}
}
function setup_xmlrpc_handlers( $request_params, $is_active, $is_signed, Jetpack_XMLRPC_Server $xmlrpc_server = null ) {
if ( ! isset( $request_params['for'] ) || 'jetpack' != $request_params['for'] ) {
return false;
}
// Alternate XML-RPC, via ?for=jetpack&jetpack=comms
if ( isset( $request_params['jetpack'] ) && 'comms' == $request_params['jetpack'] ) {
if ( ! Constants::is_defined( 'XMLRPC_REQUEST' ) ) {
// Use the real constant here for WordPress' sake.
define( 'XMLRPC_REQUEST', true );
}
add_action( 'template_redirect', array( $this, 'alternate_xmlrpc' ) );
add_filter( 'xmlrpc_methods', array( $this, 'remove_non_jetpack_xmlrpc_methods' ), 1000 );
}
if ( ! Constants::get_constant( 'XMLRPC_REQUEST' ) ) {
return false;
}
@ini_set( 'display_errors', false ); // Display errors can cause the XML to be not well formed.
if ( $xmlrpc_server ) {
$this->xmlrpc_server = $xmlrpc_server;
} else {
require_once JETPACK__PLUGIN_DIR . 'class.jetpack-xmlrpc-server.php';
$this->xmlrpc_server = new Jetpack_XMLRPC_Server();
}
$this->require_jetpack_authentication();
if ( $is_active ) {
// Hack to preserve $HTTP_RAW_POST_DATA
add_filter( 'xmlrpc_methods', array( $this, 'xmlrpc_methods' ) );
if ( $is_signed ) {
// The actual API methods.
add_filter( 'xmlrpc_methods', array( $this->xmlrpc_server, 'xmlrpc_methods' ) );
} else {
// The jetpack.authorize method should be available for unauthenticated users on a site with an
// active Jetpack connection, so that additional users can link their account.
add_filter( 'xmlrpc_methods', array( $this->xmlrpc_server, 'authorize_xmlrpc_methods' ) );
}
} else {
// The bootstrap API methods.
add_filter( 'xmlrpc_methods', array( $this->xmlrpc_server, 'bootstrap_xmlrpc_methods' ) );
new XMLRPC_Connector( $this->connection_manager );
if ( $is_signed ) {
// the jetpack Provision method is available for blog-token-signed requests
add_filter( 'xmlrpc_methods', array( $this->xmlrpc_server, 'provision_xmlrpc_methods' ) );
}
}
// Now that no one can authenticate, and we're whitelisting all XML-RPC methods, force enable_xmlrpc on.
add_filter( 'pre_option_enable_xmlrpc', '__return_true' );
return true;
}
function initialize_rest_api_registration_connector() {
new REST_Connector( $this->connection_manager );
}
/**
* This is ported over from the manage module, which has been deprecated and baked in here.
*
* @param $domains
*/
function add_wpcom_to_allowed_redirect_hosts( $domains ) {
add_filter( 'allowed_redirect_hosts', array( $this, 'allow_wpcom_domain' ) );
}
/**
* Return $domains, with 'wordpress.com' appended.
* This is ported over from the manage module, which has been deprecated and baked in here.
*
* @param $domains
* @return array
*/
function allow_wpcom_domain( $domains ) {
if ( empty( $domains ) ) {
$domains = array();
}
$domains[] = 'wordpress.com';
return array_unique( $domains );
}
function point_edit_post_links_to_calypso( $default_url, $post_id ) {
$post = get_post( $post_id );
if ( empty( $post ) ) {
return $default_url;
}
$post_type = $post->post_type;
// Mapping the allowed CPTs on WordPress.com to corresponding paths in Calypso.
// https://en.support.wordpress.com/custom-post-types/
$allowed_post_types = array(
'post' => 'post',
'page' => 'page',
'jetpack-portfolio' => 'edit/jetpack-portfolio',
'jetpack-testimonial' => 'edit/jetpack-testimonial',
);
if ( ! in_array( $post_type, array_keys( $allowed_post_types ) ) ) {
return $default_url;
}
$path_prefix = $allowed_post_types[ $post_type ];
$site_slug = Jetpack::build_raw_urls( get_home_url() );
return esc_url( sprintf( 'https://wordpress.com/%s/%s/%d', $path_prefix, $site_slug, $post_id ) );
}
function point_edit_comment_links_to_calypso( $url ) {
// Take the `query` key value from the URL, and parse its parts to the $query_args. `amp;c` matches the comment ID.
wp_parse_str( wp_parse_url( $url, PHP_URL_QUERY ), $query_args );
return esc_url( sprintf( 'https://wordpress.com/comment/%s/%d',
Jetpack::build_raw_urls( get_home_url() ),
$query_args['amp;c']
) );
}
function jetpack_track_last_sync_callback( $params ) {
/**
* Filter to turn off jitm caching
*
* @since 5.4.0
*
* @param bool false Whether to cache just in time messages
*/
if ( ! apply_filters( 'jetpack_just_in_time_msg_cache', false ) ) {
return $params;
}
if ( is_array( $params ) && isset( $params[0] ) ) {
$option = $params[0];
if ( 'active_plugins' === $option ) {
// use the cache if we can, but not terribly important if it gets evicted
set_transient( 'jetpack_last_plugin_sync', time(), HOUR_IN_SECONDS );
}
}
return $params;
}
function jetpack_connection_banner_callback() {
check_ajax_referer( 'jp-connection-banner-nonce', 'nonce' );
if ( isset( $_REQUEST['dismissBanner'] ) ) {
Jetpack_Options::update_option( 'dismissed_connection_banner', 1 );
wp_send_json_success();
}
wp_die();
}
/**
* Removes all XML-RPC methods that are not `jetpack.*`.
* Only used in our alternate XML-RPC endpoint, where we want to
* ensure that Core and other plugins' methods are not exposed.
*
* @param array $methods
* @return array filtered $methods
*/
function remove_non_jetpack_xmlrpc_methods( $methods ) {
$jetpack_methods = array();
foreach ( $methods as $method => $callback ) {
if ( 0 === strpos( $method, 'jetpack.' ) ) {
$jetpack_methods[ $method ] = $callback;
}
}
return $jetpack_methods;
}
/**
* Since a lot of hosts use a hammer approach to "protecting" WordPress sites,
* and just blanket block all requests to /xmlrpc.php, or apply other overly-sensitive
* security/firewall policies, we provide our own alternate XML RPC API endpoint
* which is accessible via a different URI. Most of the below is copied directly
* from /xmlrpc.php so that we're replicating it as closely as possible.
*/
function alternate_xmlrpc() {
// phpcs:disable PHPCompatibility.Variables.RemovedPredefinedGlobalVariables.http_raw_post_dataDeprecatedRemoved
global $HTTP_RAW_POST_DATA;
// Some browser-embedded clients send cookies. We don't want them.
$_COOKIE = array();
// A bug in PHP < 5.2.2 makes $HTTP_RAW_POST_DATA not set by default,
// but we can do it ourself.
if ( ! isset( $HTTP_RAW_POST_DATA ) ) {
$HTTP_RAW_POST_DATA = file_get_contents( 'php://input' );
}
// fix for mozBlog and other cases where '<?xml' isn't on the very first line
if ( isset( $HTTP_RAW_POST_DATA ) ) {
$HTTP_RAW_POST_DATA = trim( $HTTP_RAW_POST_DATA );
}
// phpcs:enable
include_once( ABSPATH . 'wp-admin/includes/admin.php' );
include_once( ABSPATH . WPINC . '/class-IXR.php' );
include_once( ABSPATH . WPINC . '/class-wp-xmlrpc-server.php' );
/**
* Filters the class used for handling XML-RPC requests.
*
* @since 3.1.0
*
* @param string $class The name of the XML-RPC server class.
*/
$wp_xmlrpc_server_class = apply_filters( 'wp_xmlrpc_server_class', 'wp_xmlrpc_server' );
$wp_xmlrpc_server = new $wp_xmlrpc_server_class;
// Fire off the request
nocache_headers();
$wp_xmlrpc_server->serve_request();
exit;
}
/**
* The callback for the JITM ajax requests.
*/
function jetpack_jitm_ajax_callback() {
// Check for nonce
if ( ! isset( $_REQUEST['jitmNonce'] ) || ! wp_verify_nonce( $_REQUEST['jitmNonce'], 'jetpack-jitm-nonce' ) ) {
wp_die( 'Module activation failed due to lack of appropriate permissions' );
}
if ( isset( $_REQUEST['jitmActionToTake'] ) && 'activate' == $_REQUEST['jitmActionToTake'] ) {
$module_slug = $_REQUEST['jitmModule'];
Jetpack::log( 'activate', $module_slug );
Jetpack::activate_module( $module_slug, false, false );
Jetpack::state( 'message', 'no_message' );
//A Jetpack module is being activated through a JITM, track it
$this->stat( 'jitm', $module_slug.'-activated-' . JETPACK__VERSION );
$this->do_stats( 'server_side' );
wp_send_json_success();
}
if ( isset( $_REQUEST['jitmActionToTake'] ) && 'dismiss' == $_REQUEST['jitmActionToTake'] ) {
// get the hide_jitm options array
$jetpack_hide_jitm = Jetpack_Options::get_option( 'hide_jitm' );
$module_slug = $_REQUEST['jitmModule'];
if( ! $jetpack_hide_jitm ) {
$jetpack_hide_jitm = array(
$module_slug => 'hide'
);
} else {
$jetpack_hide_jitm[$module_slug] = 'hide';
}
Jetpack_Options::update_option( 'hide_jitm', $jetpack_hide_jitm );
//jitm is being dismissed forever, track it
$this->stat( 'jitm', $module_slug.'-dismissed-' . JETPACK__VERSION );
$this->do_stats( 'server_side' );
wp_send_json_success();
}
if ( isset( $_REQUEST['jitmActionToTake'] ) && 'launch' == $_REQUEST['jitmActionToTake'] ) {
$module_slug = $_REQUEST['jitmModule'];
// User went to WordPress.com, track this
$this->stat( 'jitm', $module_slug.'-wordpress-tools-' . JETPACK__VERSION );
$this->do_stats( 'server_side' );