installed plugin Jetpack Protect version 1.0.2

This commit is contained in:
2022-07-28 18:42:13 +00:00
committed by Gitium
parent d55c4af45c
commit a3483bf62f
286 changed files with 64090 additions and 0 deletions

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<?php
/**
* A static in-process cache for blog data.
*
* @package automattic/jetpack-status
*/
namespace Automattic\Jetpack\Status;
/**
* A static in-process cache for blog data.
*
* For internal use only. Do not use this externally.
*/
class Cache {
/**
* Cached data;
*
* @var array[]
*/
private static $cache = array();
/**
* Get a value from the cache.
*
* @param string $key Key to fetch.
* @param mixed $default Default value to return if the key is not set.
* @returns mixed Data.
*/
public static function get( $key, $default = null ) {
$blog_id = get_current_blog_id();
return isset( self::$cache[ $blog_id ] ) && array_key_exists( $key, self::$cache[ $blog_id ] ) ? self::$cache[ $blog_id ][ $key ] : $default;
}
/**
* Set a value in the cache.
*
* @param string $key Key to set.
* @param mixed $value Value to store.
*/
public static function set( $key, $value ) {
$blog_id = get_current_blog_id();
self::$cache[ $blog_id ][ $key ] = $value;
}
/**
* Clear the cache.
*
* This is intended for use in unit tests.
*/
public static function clear() {
self::$cache = array();
}
}

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<?php
/**
* Pass state to subsequent requests via cookies.
*
* @package automattic/jetpack-status
*/
namespace Automattic\Jetpack;
/**
* Class Automattic\Jetpack\Status
*
* Used to retrieve information about the current status of Jetpack and the site overall.
*/
class CookieState {
/**
* State is passed via cookies from one request to the next, but never to subsequent requests.
* SET: state( $key, $value );
* GET: $value = state( $key );
*
* @param string $key State key.
* @param string $value Value.
* @param bool $restate Reset the cookie (private).
*/
public function state( $key = null, $value = null, $restate = false ) {
static $state = array();
static $path, $domain;
if ( ! isset( $path ) ) {
require_once ABSPATH . 'wp-admin/includes/plugin.php';
$admin_url = ( new Paths() )->admin_url();
$bits = wp_parse_url( $admin_url );
if ( is_array( $bits ) ) {
$path = ( isset( $bits['path'] ) ) ? dirname( $bits['path'] ) : null;
$domain = ( isset( $bits['host'] ) ) ? $bits['host'] : null;
} else {
$path = null;
$domain = null;
}
}
// Extract state from cookies and delete cookies.
if ( isset( $_COOKIE['jetpackState'] ) && is_array( $_COOKIE['jetpackState'] ) ) {
// phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- User should sanitize if necessary.
$yum = wp_unslash( $_COOKIE['jetpackState'] );
unset( $_COOKIE['jetpackState'] );
foreach ( $yum as $k => $v ) {
if ( strlen( $v ) ) {
$state[ $k ] = $v;
}
setcookie( "jetpackState[$k]", false, 0, $path, $domain, is_ssl(), true );
}
}
if ( $restate ) {
foreach ( $state as $k => $v ) {
setcookie( "jetpackState[$k]", $v, 0, $path, $domain, is_ssl(), true );
}
return;
}
// Get a state variable.
if ( isset( $key ) && ! isset( $value ) ) {
if ( array_key_exists( $key, $state ) ) {
return $state[ $key ];
}
return null;
}
// Set a state variable.
if ( isset( $key ) && isset( $value ) ) {
if ( is_array( $value ) && isset( $value[0] ) ) {
$value = $value[0];
}
$state[ $key ] = $value;
if ( ! headers_sent() ) {
if ( $this->should_set_cookie( $key ) ) {
setcookie( "jetpackState[$key]", $value, 0, $path, $domain, is_ssl(), true );
}
}
}
}
/**
* Determines whether the jetpackState[$key] value should be added to the
* cookie.
*
* @param string $key The state key.
*
* @return boolean Whether the value should be added to the cookie.
*/
public function should_set_cookie( $key ) {
global $current_screen;
$page = isset( $current_screen->base ) ? $current_screen->base : null;
if ( 'toplevel_page_jetpack' === $page && 'display_update_modal' === $key ) {
return false;
}
return true;
}
}

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<?php
/**
* An errors utility class for Jetpack.
*
* @package automattic/jetpack-status
*/
// phpcs:disable WordPress.PHP.IniSet.display_errors_Blacklisted
// phpcs:disable WordPress.PHP.NoSilencedErrors.Discouraged
// phpcs:disable WordPress.PHP.DevelopmentFunctions.prevent_path_disclosure_error_reporting
// phpcs:disable WordPress.PHP.DiscouragedPHPFunctions.runtime_configuration_error_reporting
namespace Automattic\Jetpack;
/**
* Erros class.
*/
class Errors {
/**
* Catches PHP errors. Must be used in conjunction with output buffering.
*
* @param bool $catch True to start catching, False to stop.
*
* @static
*/
public function catch_errors( $catch ) {
static $display_errors, $error_reporting;
if ( $catch ) {
$display_errors = @ini_set( 'display_errors', 1 );
$error_reporting = @error_reporting( E_ALL );
if ( class_exists( 'Jetpack' ) ) {
add_action( 'shutdown', array( 'Jetpack', 'catch_errors_on_shutdown' ), 0 );
}
} else {
@ini_set( 'display_errors', $display_errors );
@error_reporting( $error_reporting );
if ( class_exists( 'Jetpack' ) ) {
remove_action( 'shutdown', array( 'Jetpack', 'catch_errors_on_shutdown' ), 0 );
}
}
}
}

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<?php
/**
* A modules class for Jetpack.
*
* @package automattic/jetpack-status
*/
namespace Automattic\Jetpack;
/**
* Class Automattic\Jetpack\Files
*
* Used to retrieve information about files.
*/
class Files {
/**
* Returns an array of all PHP files in the specified absolute path.
* Equivalent to glob( "$absolute_path/*.php" ).
*
* @param string $absolute_path The absolute path of the directory to search.
* @return array Array of absolute paths to the PHP files.
*/
public function glob_php( $absolute_path ) {
if ( function_exists( 'glob' ) ) {
return glob( "$absolute_path/*.php" );
}
$absolute_path = untrailingslashit( $absolute_path );
$files = array();
$dir = @opendir( $absolute_path ); // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
if ( ! $dir ) {
return $files;
}
// phpcs:ignore WordPress.CodeAnalysis.AssignmentInCondition.FoundInWhileCondition
while ( false !== $file = readdir( $dir ) ) {
if ( '.' === substr( $file, 0, 1 ) || '.php' !== substr( $file, -4 ) ) {
continue;
}
$file = "$absolute_path/$file";
if ( ! is_file( $file ) ) {
continue;
}
$files[] = $file;
}
closedir( $dir );
return $files;
}
}

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<?php
/**
* A hosting provide class for Jetpack.
*
* @package automattic/jetpack-status
*/
namespace Automattic\Jetpack\Status;
use Automattic\Jetpack\Constants;
/**
* Hosting provider class.
*/
class Host {
/**
* Determine if this site is an WordPress.com on Atomic site or not by looking for presence of the wpcomsh plugin.
*
* @since 1.9.0
*
* @return bool
*/
public function is_woa_site() {
$ret = Cache::get( 'is_woa_site' );
if ( null === $ret ) {
$ret = $this->is_atomic_platform() && Constants::is_true( 'WPCOMSH__PLUGIN_FILE' );
Cache::set( 'is_woa_site', $ret );
}
return $ret;
}
/**
* Determine if the site is hosted on the Atomic hosting platform.
*
* @since 1.9.0
*
* @return bool;
*/
public function is_atomic_platform() {
return Constants::is_true( 'ATOMIC_SITE_ID' ) && Constants::is_true( 'ATOMIC_CLIENT_ID' );
}
/**
* Determine if this is a Newspack site.
*
* @return bool
*/
public function is_newspack_site() {
return Constants::is_defined( 'NEWSPACK_PLUGIN_FILE' );
}
/**
* Determine if this is a VIP-hosted site.
*
* @return bool
*/
public function is_vip_site() {
return Constants::is_defined( 'WPCOM_IS_VIP_ENV' ) && true === Constants::get_constant( 'WPCOM_IS_VIP_ENV' );
}
/**
* Add all wordpress.com environments to the safe redirect allowed list.
*
* To be used with a filter of allowed domains for a redirect.
*
* @param array $domains Allowed WP.com Environments.
*/
public static function allow_wpcom_environments( $domains ) {
$domains[] = 'wordpress.com';
$domains[] = 'jetpack.wordpress.com';
$domains[] = 'wpcalypso.wordpress.com';
$domains[] = 'horizon.wordpress.com';
$domains[] = 'calypso.localhost';
return $domains;
}
}

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<?php
/**
* A modules class for Jetpack.
*
* @package automattic/jetpack-status
*/
namespace Automattic\Jetpack;
use Automattic\Jetpack\Constants as Constants;
/**
* Class Automattic\Jetpack\Modules
*
* Used to retrieve information about the current status of Jetpack modules.
*/
class Modules {
/**
* Check whether or not a Jetpack module is active.
*
* @param string $module The slug of a Jetpack module.
* @return bool
*/
public function is_active( $module ) {
return in_array( $module, self::get_active(), true );
}
/**
* Load module data from module file. Headers differ from WordPress
* plugin headers to avoid them being identified as standalone
* plugins on the WordPress plugins page.
*
* @param string $module The module slug.
*/
public function get( $module ) {
static $modules_details;
// This method relies heavy on auto-generated file found in Jetpack only: module-headings.php
// If it doesn't exist, it's safe to assume none of this will be helpful.
if ( ! function_exists( 'jetpack_has_no_module_info' ) ) {
return false;
}
if ( jetpack_has_no_module_info( $module ) ) {
return false;
}
$file = $this->get_path( $this->get_slug( $module ) );
if ( isset( $modules_details[ $module ] ) ) {
$mod = $modules_details[ $module ];
} else {
$mod = jetpack_get_module_info( $module );
if ( null === $mod ) {
// Try to get the module info from the file as a fallback.
$mod = $this->get_file_data( $file, jetpack_get_all_module_header_names() );
if ( empty( $mod['name'] ) ) {
// No info for this module.
return false;
}
}
$mod['sort'] = empty( $mod['sort'] ) ? 10 : (int) $mod['sort'];
$mod['recommendation_order'] = empty( $mod['recommendation_order'] ) ? 20 : (int) $mod['recommendation_order'];
$mod['deactivate'] = empty( $mod['deactivate'] );
$mod['free'] = empty( $mod['free'] );
$mod['requires_connection'] = ( ! empty( $mod['requires_connection'] ) && 'No' === $mod['requires_connection'] ) ? false : true;
$mod['requires_user_connection'] = ( empty( $mod['requires_user_connection'] ) || 'No' === $mod['requires_user_connection'] ) ? false : true;
if ( empty( $mod['auto_activate'] ) || ! in_array( strtolower( $mod['auto_activate'] ), array( 'yes', 'no', 'public' ), true ) ) {
$mod['auto_activate'] = 'No';
} else {
$mod['auto_activate'] = (string) $mod['auto_activate'];
}
if ( $mod['module_tags'] ) {
$mod['module_tags'] = explode( ',', $mod['module_tags'] );
$mod['module_tags'] = array_map( 'trim', $mod['module_tags'] );
$mod['module_tags'] = array_map( 'jetpack_get_module_i18n_tag', $mod['module_tags'] );
} else {
$mod['module_tags'] = array( jetpack_get_module_i18n_tag( 'Other' ) );
}
if ( $mod['plan_classes'] ) {
$mod['plan_classes'] = explode( ',', $mod['plan_classes'] );
$mod['plan_classes'] = array_map( 'strtolower', array_map( 'trim', $mod['plan_classes'] ) );
} else {
$mod['plan_classes'] = array( 'free' );
}
if ( $mod['feature'] ) {
$mod['feature'] = explode( ',', $mod['feature'] );
$mod['feature'] = array_map( 'trim', $mod['feature'] );
} else {
$mod['feature'] = array( jetpack_get_module_i18n_tag( 'Other' ) );
}
$modules_details[ $module ] = $mod;
}
/**
* Filters the feature array on a module.
*
* This filter allows you to control where each module is filtered: Recommended,
* and the default "Other" listing.
*
* @since-jetpack 3.5.0
*
* @param array $mod['feature'] The areas to feature this module:
* 'Recommended' shows on the main Jetpack admin screen.
* 'Other' should be the default if no other value is in the array.
* @param string $module The slug of the module, e.g. sharedaddy.
* @param array $mod All the currently assembled module data.
*/
$mod['feature'] = apply_filters( 'jetpack_module_feature', $mod['feature'], $module, $mod );
/**
* Filter the returned data about a module.
*
* This filter allows overriding any info about Jetpack modules. It is dangerous,
* so please be careful.
*
* @since-jetpack 3.6.0
*
* @param array $mod The details of the requested module.
* @param string $module The slug of the module, e.g. sharedaddy
* @param string $file The path to the module source file.
*/
return apply_filters( 'jetpack_get_module', $mod, $module, $file );
}
/**
* Like core's get_file_data implementation, but caches the result.
*
* @param string $file Absolute path to the file.
* @param array $headers List of headers, in the format array( 'HeaderKey' => 'Header Name' ).
*/
public function get_file_data( $file, $headers ) {
// Get just the filename from $file (i.e. exclude full path) so that a consistent hash is generated.
$file_name = basename( $file );
if ( ! Constants::is_defined( 'JETPACK__VERSION' ) ) {
return get_file_data( $file, $headers );
}
$cache_key = 'jetpack_file_data_' . JETPACK__VERSION;
$file_data_option = get_transient( $cache_key );
if ( ! is_array( $file_data_option ) ) {
delete_transient( $cache_key );
$file_data_option = false;
}
if ( false === $file_data_option ) {
$file_data_option = array();
}
$key = md5( $file_name . maybe_serialize( $headers ) );
$refresh_cache = is_admin() && isset( $_GET['page'] ) && 'jetpack' === substr( $_GET['page'], 0, 7 ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended, WordPress.Security.ValidatedSanitizedInput
// If we don't need to refresh the cache, and already have the value, short-circuit!
if ( ! $refresh_cache && isset( $file_data_option[ $key ] ) ) {
return $file_data_option[ $key ];
}
$data = get_file_data( $file, $headers );
$file_data_option[ $key ] = $data;
set_transient( $cache_key, $file_data_option, 29 * DAY_IN_SECONDS );
return $data;
}
/**
* Get a list of activated modules as an array of module slugs.
*/
public function get_active() {
$active = \Jetpack_Options::get_option( 'active_modules' );
if ( ! is_array( $active ) ) {
$active = array();
}
if ( class_exists( 'VaultPress' ) || function_exists( 'vaultpress_contact_service' ) ) {
$active[] = 'vaultpress';
} else {
$active = array_diff( $active, array( 'vaultpress' ) );
}
// If protect is active on the main site of a multisite, it should be active on all sites.
if ( ! in_array( 'protect', $active, true ) && is_multisite() && get_site_option( 'jetpack_protect_active' ) ) {
$active[] = 'protect';
}
// If it's not available, it shouldn't be active.
// We don't delete it from the options though, as it will be active again when a plugin gets reactivated.
$active = array_intersect( $active, $this->get_available() );
/**
* Allow filtering of the active modules.
*
* Gives theme and plugin developers the power to alter the modules that
* are activated on the fly.
*
* @since-jetpack 5.8.0
*
* @param array $active Array of active module slugs.
*/
$active = apply_filters( 'jetpack_active_modules', $active );
return array_unique( $active );
}
/**
* Extract a module's slug from its full path.
*
* @param string $file Full path to a file.
*
* @return string Module slug.
*/
public function get_slug( $file ) {
return str_replace( '.php', '', basename( $file ) );
}
/**
* List available Jetpack modules. Simply lists .php files in /modules/.
* Make sure to tuck away module "library" files in a sub-directory.
*
* @param bool|string $min_version Only return modules introduced in this version or later. Default is false, do not filter.
* @param bool|string $max_version Only return modules introduced before this version. Default is false, do not filter.
* @param bool|null $requires_connection Pass a boolean value to only return modules that require (or do not require) a connection.
* @param bool|null $requires_user_connection Pass a boolean value to only return modules that require (or do not require) a user connection.
*
* @return array $modules Array of module slugs
*/
public function get_available( $min_version = false, $max_version = false, $requires_connection = null, $requires_user_connection = null ) {
static $modules = null;
if ( ! class_exists( 'Jetpack' ) || ! Constants::is_defined( 'JETPACK__VERSION' ) || ! Constants::is_defined( 'JETPACK__PLUGIN_DIR' ) ) {
return array_unique(
/**
* Stand alone plugins need to use this filter to register the modules they interact with.
* This will allow them to activate and deactivate these modules even when Jetpack is not present.
* Note: Standalone plugins can only interact with modules that also exist in the Jetpack plugin, otherwise they'll lose the ability to control it if Jetpack is activated.
*
* @since 1.13.6
*
* @param array $modules The list of available modules as an array of slugs.
* @param bool $requires_connection Whether to list only modules that require a connection to work.
* @param bool $requires_user_connection Whether to list only modules that require a user connection to work.
*/
apply_filters( 'jetpack_get_available_standalone_modules', array(), $requires_connection, $requires_user_connection )
);
}
if ( ! isset( $modules ) ) {
$available_modules_option = \Jetpack_Options::get_option( 'available_modules', array() );
// Use the cache if we're on the front-end and it's available...
if ( ! is_admin() && ! empty( $available_modules_option[ JETPACK__VERSION ] ) ) {
$modules = $available_modules_option[ JETPACK__VERSION ];
} else {
$files = ( new Files() )->glob_php( JETPACK__PLUGIN_DIR . 'modules' );
$modules = array();
foreach ( $files as $file ) {
$slug = $this->get_slug( $file );
$headers = $this->get( $slug );
if ( ! $headers ) {
continue;
}
$modules[ $slug ] = $headers['introduced'];
}
\Jetpack_Options::update_option(
'available_modules',
array(
JETPACK__VERSION => $modules,
)
);
}
}
/**
* Filters the array of modules available to be activated.
*
* @since 2.4.0
*
* @param array $modules Array of available modules.
* @param string $min_version Minimum version number required to use modules.
* @param string $max_version Maximum version number required to use modules.
* @param bool|null $requires_connection Value of the Requires Connection filter.
* @param bool|null $requires_user_connection Value of the Requires User Connection filter.
*/
$mods = apply_filters( 'jetpack_get_available_modules', $modules, $min_version, $max_version, $requires_connection, $requires_user_connection );
if ( ! $min_version && ! $max_version && $requires_connection === null && $requires_user_connection === null ) {
return array_keys( $mods );
}
$r = array();
foreach ( $mods as $slug => $introduced ) {
if ( $min_version && version_compare( $min_version, $introduced, '>=' ) ) {
continue;
}
if ( $max_version && version_compare( $max_version, $introduced, '<' ) ) {
continue;
}
$mod_details = $this->get( $slug );
if ( null !== $requires_connection && (bool) $requires_connection !== $mod_details['requires_connection'] ) {
continue;
}
if ( null !== $requires_user_connection && (bool) $requires_user_connection !== $mod_details['requires_user_connection'] ) {
continue;
}
$r[] = $slug;
}
return $r;
}
/**
* Is slug a valid module.
*
* @param string $module Module slug.
*
* @return bool
*/
public function is_module( $module ) {
return ! empty( $module ) && ! validate_file( $module, $this->get_available() );
}
/**
* Update module status.
*
* @param string $module - module slug.
* @param boolean $active - true to activate, false to deactivate.
* @param bool $exit Should exit be called after deactivation.
* @param bool $redirect Should there be a redirection after activation.
*/
public function update_status( $module, $active, $exit = true, $redirect = true ) {
return $active ? $this->activate( $module, $exit, $redirect ) : $this->deactivate( $module );
}
/**
* Activate a module.
*
* @param string $module Module slug.
* @param bool $exit Should exit be called after deactivation.
* @param bool $redirect Should there be a redirection after activation.
*
* @return bool|void
*/
public function activate( $module, $exit = true, $redirect = true ) {
/**
* Fires before a module is activated.
*
* @since 2.6.0
*
* @param string $module Module slug.
* @param bool $exit Should we exit after the module has been activated. Default to true.
* @param bool $redirect Should the user be redirected after module activation? Default to true.
*/
do_action( 'jetpack_pre_activate_module', $module, $exit, $redirect );
if ( ! strlen( $module ) ) {
return false;
}
// If it's already active, then don't do it again.
$active = $this->get_active();
foreach ( $active as $act ) {
if ( $act === $module ) {
return true;
}
}
if ( ! $this->is_module( $module ) ) {
return false;
}
// Jetpack plugin only
if ( class_exists( 'Jetpack' ) ) {
$module_data = $this->get( $module );
$status = new Status();
$state = new CookieState();
if ( ! \Jetpack::is_connection_ready() ) {
if ( ! $status->is_offline_mode() && ! $status->is_onboarding() ) {
return false;
}
// If we're not connected but in offline mode, make sure the module doesn't require a connection.
if ( $status->is_offline_mode() && $module_data['requires_connection'] ) {
return false;
}
}
if ( class_exists( 'Jetpack_Client_Server' ) ) {
$jetpack = \Jetpack::init();
// Check and see if the old plugin is active.
if ( isset( $jetpack->plugins_to_deactivate[ $module ] ) ) {
// Deactivate the old plugin.
if ( \Jetpack_Client_Server::deactivate_plugin( $jetpack->plugins_to_deactivate[ $module ][0], $jetpack->plugins_to_deactivate[ $module ][1] ) ) {
// If we deactivated the old plugin, remembere that with ::state() and redirect back to this page to activate the module
// We can't activate the module on this page load since the newly deactivated old plugin is still loaded on this page load.
$state->state( 'deactivated_plugins', $module );
wp_safe_redirect( add_query_arg( 'jetpack_restate', 1 ) );
exit;
}
}
}
// Protect won't work with mis-configured IPs.
if ( 'protect' === $module && Constants::is_defined( 'JETPACK__PLUGIN_DIR' ) ) {
include_once JETPACK__PLUGIN_DIR . 'modules/protect/shared-functions.php';
if ( ! jetpack_protect_get_ip() ) {
$state->state( 'message', 'protect_misconfigured_ip' );
return false;
}
}
if ( class_exists( 'Jetpack_Plan' ) && ! \Jetpack_Plan::supports( $module ) ) {
return false;
}
// Check the file for fatal errors, a la wp-admin/plugins.php::activate.
$errors = new Errors();
$state->state( 'module', $module );
$state->state( 'error', 'module_activation_failed' ); // we'll override this later if the plugin can be included without fatal error.
$errors->catch_errors( true );
ob_start();
$module_path = $this->get_path( $module );
if ( file_exists( $module_path ) ) {
require $this->get_path( $module ); // phpcs:ignore WordPressVIPMinimum.Files.IncludingFile.NotAbsolutePath
}
$active[] = $module;
$this->update_active( $active );
$state->state( 'error', false ); // the override.
ob_end_clean();
$errors->catch_errors( false );
} else { // Not a Jetpack plugin.
$active[] = $module;
$this->update_active( $active );
}
if ( $redirect ) {
wp_safe_redirect( ( new Paths() )->admin_url( 'page=jetpack' ) );
}
if ( $exit ) {
exit;
}
return true;
}
/**
* Deactivate module.
*
* @param string $module Module slug.
*
* @return bool
*/
public function deactivate( $module ) {
/**
* Fires when a module is deactivated.
*
* @since 1.9.0
*
* @param string $module Module slug.
*/
do_action( 'jetpack_pre_deactivate_module', $module );
$active = $this->get_active();
$new = array_filter( array_diff( $active, (array) $module ) );
return $this->update_active( $new );
}
/**
* Generate a module's path from its slug.
*
* @param string $slug Module slug.
*/
public function get_path( $slug ) {
if ( ! Constants::is_defined( 'JETPACK__PLUGIN_DIR' ) ) {
return '';
}
/**
* Filters the path of a modules.
*
* @since 7.4.0
*
* @param array $return The absolute path to a module's root php file
* @param string $slug The module slug
*/
return apply_filters( 'jetpack_get_module_path', JETPACK__PLUGIN_DIR . "modules/$slug.php", $slug );
}
/**
* Saves all the currently active modules to options.
* Also fires Action hooks for each newly activated and deactivated module.
*
* @param array $modules Array of active modules to be saved in options.
*
* @return $success bool true for success, false for failure.
*/
public function update_active( $modules ) {
$current_modules = \Jetpack_Options::get_option( 'active_modules', array() );
$active_modules = $this->get_active();
$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 ) );
// Let's take `pre_update_option_jetpack_active_modules` filter into account
// and actually decide for which modules we need to fire hooks by comparing
// the 'active_modules' option before and after the update.
$current_modules_post_update = \Jetpack_Options::get_option( 'active_modules', array() );
$new_inactive_modules = array_diff( $current_modules, $current_modules_post_update );
$new_inactive_modules = array_unique( $new_inactive_modules );
$new_inactive_modules = array_values( $new_inactive_modules );
$new_active_modules = array_diff( $current_modules_post_update, $current_modules );
$new_active_modules = array_unique( $new_active_modules );
$new_active_modules = array_values( $new_active_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;
}
}

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<?php
/**
* A Path & URL utility class for Jetpack.
*
* @package automattic/jetpack-status
*/
namespace Automattic\Jetpack;
/**
* Class Automattic\Jetpack\Paths
*
* Used to retrieve information about files.
*/
class Paths {
/**
* Jetpack Admin URL.
*
* @param array $args Query string args.
*
* @return string Jetpack admin URL.
*/
public function admin_url( $args = null ) {
$args = wp_parse_args( $args, array( 'page' => 'jetpack' ) );
$url = add_query_arg( $args, admin_url( 'admin.php' ) );
return $url;
}
}

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<?php
/**
* A status class for Jetpack.
*
* @package automattic/jetpack-status
*/
namespace Automattic\Jetpack;
use Automattic\Jetpack\Status\Cache;
use Automattic\Jetpack\Status\Host;
use WPCOM_Masterbar;
/**
* Class Automattic\Jetpack\Status
*
* Used to retrieve information about the current status of Jetpack and the site overall.
*/
class Status {
/**
* Is Jetpack in development (offline) mode?
*
* @deprecated 1.3.0 Use Status->is_offline_mode().
*
* @return bool Whether Jetpack's offline mode is active.
*/
public function is_development_mode() {
_deprecated_function( __FUNCTION__, '1.3.0', 'Automattic\Jetpack\Status->is_offline_mode' );
return $this->is_offline_mode();
}
/**
* Is Jetpack in offline mode?
*
* This was formerly called "Development Mode", but sites "in development" aren't always offline/localhost.
*
* @since 1.3.0
*
* @return bool Whether Jetpack's offline mode is active.
*/
public function is_offline_mode() {
$cached = Cache::get( 'is_offline_mode' );
if ( null !== $cached ) {
return $cached;
}
$offline_mode = false;
if ( defined( '\\JETPACK_DEV_DEBUG' ) ) {
$offline_mode = constant( '\\JETPACK_DEV_DEBUG' );
} elseif ( defined( '\\WP_LOCAL_DEV' ) ) {
$offline_mode = constant( '\\WP_LOCAL_DEV' );
} elseif ( $this->is_local_site() ) {
$offline_mode = true;
}
/**
* Filters Jetpack's offline mode.
*
* @see https://jetpack.com/support/development-mode/
* @todo Update documentation ^^.
*
* @since 1.1.1
* @since-jetpack 2.2.1
* @deprecated 1.3.0
*
* @param bool $offline_mode Is Jetpack's offline mode active.
*/
$offline_mode = (bool) apply_filters_deprecated( 'jetpack_development_mode', array( $offline_mode ), '1.3.0', 'jetpack_offline_mode' );
/**
* Filters Jetpack's offline mode.
*
* @see https://jetpack.com/support/development-mode/
* @todo Update documentation ^^.
*
* @since 1.3.0
*
* @param bool $offline_mode Is Jetpack's offline mode active.
*/
$offline_mode = (bool) apply_filters( 'jetpack_offline_mode', $offline_mode );
Cache::set( 'is_offline_mode', $offline_mode );
return $offline_mode;
}
/**
* Is Jetpack in "No User test mode"?
*
* This will make Jetpack act as if there were no connected users, but only a site connection (aka blog token)
*
* @since 1.6.0
* @deprecated 1.7.5 Since this version, Jetpack connection is considered active after registration, making no_user_testing_mode obsolete.
*
* @return bool Whether Jetpack's No User Testing Mode is active.
*/
public function is_no_user_testing_mode() {
_deprecated_function( __METHOD__, '1.7.5' );
return true;
}
/**
* Whether this is a system with a multiple networks.
* Implemented since there is no core is_multi_network function.
* Right now there is no way to tell which network is the dominant network on the system.
*
* @return boolean
*/
public function is_multi_network() {
global $wpdb;
$cached = Cache::get( 'is_multi_network' );
if ( null !== $cached ) {
return $cached;
}
// If we don't have a multi site setup no need to do any more.
if ( ! is_multisite() ) {
Cache::set( 'is_multi_network', false );
return false;
}
$num_sites = $wpdb->get_var( "SELECT COUNT(*) FROM {$wpdb->site}" );
if ( $num_sites > 1 ) {
Cache::set( 'is_multi_network', true );
return true;
}
Cache::set( 'is_multi_network', false );
return false;
}
/**
* Whether the current site is single user site.
*
* @return bool
*/
public function is_single_user_site() {
global $wpdb;
$ret = Cache::get( 'is_single_user_site' );
if ( null === $ret ) {
$some_users = get_transient( 'jetpack_is_single_user' );
if ( false === $some_users ) {
$some_users = $wpdb->get_var( "SELECT COUNT(*) FROM (SELECT user_id FROM $wpdb->usermeta WHERE meta_key = '{$wpdb->prefix}capabilities' LIMIT 2) AS someusers" );
set_transient( 'jetpack_is_single_user', (int) $some_users, 12 * HOUR_IN_SECONDS );
}
$ret = 1 === (int) $some_users;
Cache::set( 'is_single_user_site', $ret );
}
return $ret;
}
/**
* If the site is a local site.
*
* @since 1.3.0
*
* @return bool
*/
public function is_local_site() {
$cached = Cache::get( 'is_local_site' );
if ( null !== $cached ) {
return $cached;
}
$site_url = site_url();
// Check for localhost and sites using an IP only first.
$is_local = $site_url && false === strpos( $site_url, '.' );
// @todo Remove function_exists when the package has a documented minimum WP version.
// Use Core's environment check, if available. Added in 5.5.0 / 5.5.1 (for `local` return value).
if ( function_exists( 'wp_get_environment_type' ) && 'local' === wp_get_environment_type() ) {
$is_local = true;
}
// Then check for usual usual domains used by local dev tools.
$known_local = array(
'#\.local$#i',
'#\.localhost$#i',
'#\.test$#i',
'#\.docksal$#i', // Docksal.
'#\.docksal\.site$#i', // Docksal.
'#\.dev\.cc$#i', // ServerPress.
'#\.lndo\.site$#i', // Lando.
);
if ( ! $is_local ) {
foreach ( $known_local as $url ) {
if ( preg_match( $url, $site_url ) ) {
$is_local = true;
break;
}
}
}
/**
* Filters is_local_site check.
*
* @since 1.3.0
*
* @param bool $is_local If the current site is a local site.
*/
$is_local = apply_filters( 'jetpack_is_local_site', $is_local );
Cache::set( 'is_local_site', $is_local );
return $is_local;
}
/**
* If is a staging site.
*
* @todo Add IDC detection to a package.
*
* @return bool
*/
public function is_staging_site() {
$cached = Cache::get( 'is_staging_site' );
if ( null !== $cached ) {
return $cached;
}
// @todo Remove function_exists when the package has a documented minimum WP version.
// Core's wp_get_environment_type allows for a few specific options. We should default to bowing out gracefully for anything other than production or local.
$is_staging = function_exists( 'wp_get_environment_type' ) && ! in_array( wp_get_environment_type(), array( 'production', 'local' ), true );
$known_staging = array(
'urls' => array(
'#\.staging\.wpengine\.com$#i', // WP Engine. This is their legacy staging URL structure. Their new platform does not have a common URL. https://github.com/Automattic/jetpack/issues/21504
'#\.staging\.kinsta\.com$#i', // Kinsta.com.
'#\.kinsta\.cloud$#i', // Kinsta.com.
'#\.stage\.site$#i', // DreamPress.
'#\.newspackstaging\.com$#i', // Newspack.
'#\.pantheonsite\.io$#i', // Pantheon.
'#\.flywheelsites\.com$#i', // Flywheel.
'#\.flywheelstaging\.com$#i', // Flywheel.
'#\.cloudwaysapps\.com$#i', // Cloudways.
'#\.azurewebsites\.net$#i', // Azure.
'#\.wpserveur\.net$#i', // WPServeur.
'#\-liquidwebsites\.com$#i', // Liquidweb.
),
'constants' => array(
'IS_WPE_SNAPSHOT', // WP Engine. This is used on their legacy staging environment. Their new platform does not have a constant. https://github.com/Automattic/jetpack/issues/21504
'KINSTA_DEV_ENV', // Kinsta.com.
'WPSTAGECOACH_STAGING', // WP Stagecoach.
'JETPACK_STAGING_MODE', // Generic.
'WP_LOCAL_DEV', // Generic.
),
);
/**
* Filters the flags of known staging sites.
*
* @since 1.1.1
* @since-jetpack 3.9.0
*
* @param array $known_staging {
* An array of arrays that each are used to check if the current site is staging.
* @type array $urls URLs of staging sites in regex to check against site_url.
* @type array $constants PHP constants of known staging/developement environments.
* }
*/
$known_staging = apply_filters( 'jetpack_known_staging', $known_staging );
if ( isset( $known_staging['urls'] ) ) {
$site_url = site_url();
foreach ( $known_staging['urls'] as $url ) {
if ( preg_match( $url, wp_parse_url( $site_url, PHP_URL_HOST ) ) ) {
$is_staging = true;
break;
}
}
}
if ( isset( $known_staging['constants'] ) ) {
foreach ( $known_staging['constants'] as $constant ) {
if ( defined( $constant ) && constant( $constant ) ) {
$is_staging = true;
}
}
}
// Last, let's check if sync is erroring due to an IDC. If so, set the site to staging mode.
if ( ! $is_staging && method_exists( 'Automattic\\Jetpack\\Identity_Crisis', 'validate_sync_error_idc_option' ) && \Automattic\Jetpack\Identity_Crisis::validate_sync_error_idc_option() ) {
$is_staging = true;
}
/**
* Filters is_staging_site check.
*
* @since 1.1.1
* @since-jetpack 3.9.0
*
* @param bool $is_staging If the current site is a staging site.
*/
$is_staging = apply_filters( 'jetpack_is_staging_site', $is_staging );
Cache::set( 'is_staging_site', $is_staging );
return $is_staging;
}
/**
* Whether the site is currently onboarding or not.
* A site is considered as being onboarded if it currently has an onboarding token.
*
* @since-jetpack 5.8
*
* @access public
* @static
*
* @return bool True if the site is currently onboarding, false otherwise
*/
public function is_onboarding() {
return \Jetpack_Options::get_option( 'onboarding' ) !== false;
}
/**
* Returns the site slug suffix to be used as part of Calypso URLs.
*
* Strips http:// or https:// from a url, replaces forward slash with ::.
*
* @since 1.6.0
*
* @param string $url Optional. URL to build the site suffix from. Default: Home URL.
*
* @return string
*/
public function get_site_suffix( $url = '' ) {
// On WordPress.com, site suffixes are a bit different.
if ( method_exists( 'WPCOM_Masterbar', 'get_calypso_site_slug' ) ) {
return WPCOM_Masterbar::get_calypso_site_slug( get_current_blog_id() );
}
// Grab the 'site_url' option for WoA sites to avoid plugins to interfere with the site
// identifier (e.g. i18n plugins may change the main url to '<DOMAIN>/<LOCALE>', but we
// want to exclude the locale since it's not part of the site suffix).
if ( ( new Host() )->is_woa_site() ) {
$url = \site_url();
}
if ( empty( $url ) ) {
// WordPress can be installed in subdirectories (e.g. make.wordpress.org/plugins)
// where the 'site_url' option points to the root domain (e.g. make.wordpress.org)
// which could collide with another site in the same domain but with WordPress
// installed in a different subdirectory (e.g. make.wordpress.org/core). To avoid
// such collision, we identify the site with the 'home_url' option.
$url = \home_url();
}
$url = preg_replace( '#^.*?://#', '', $url );
$url = str_replace( '/', '::', $url );
return rtrim( $url, ':' );
}
}

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<?php
/**
* Status and information regarding the site visitor.
*
* @package automattic/jetpack-status
*/
namespace Automattic\Jetpack\Status;
/**
* Visitor class.
*/
class Visitor {
/**
* Gets current user IP address.
*
* @param bool $check_all_headers Check all headers? Default is `false`.
*
* @return string Current user IP address.
*/
public function get_ip( $check_all_headers = false ) {
if ( $check_all_headers ) {
foreach ( array(
'HTTP_CF_CONNECTING_IP',
'HTTP_CLIENT_IP',
'HTTP_X_FORWARDED_FOR',
'HTTP_X_FORWARDED',
'HTTP_X_CLUSTER_CLIENT_IP',
'HTTP_FORWARDED_FOR',
'HTTP_FORWARDED',
'HTTP_VIA',
) as $key ) {
if ( ! empty( $_SERVER[ $key ] ) ) {
// @todo Some of these might actually be lists of IPs (e.g. HTTP_X_FORWARDED_FOR) or something else entirely (HTTP_VIA).
return filter_var( wp_unslash( $_SERVER[ $key ] ) );
}
}
}
return ! empty( $_SERVER['REMOTE_ADDR'] ) ? filter_var( wp_unslash( $_SERVER['REMOTE_ADDR'] ) ) : '';
}
}