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<?php |
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/** |
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* This file is meant to be the home for any generic & reusable functions |
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* that can be accessed anywhere within Jetpack. |
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* |
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* This file is loaded whether Jetpack is active. |
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* |
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* Please namespace with jetpack_ |
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* |
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* @package automattic/jetpack |
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*/ |
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|
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use Automattic\Jetpack\Connection\Client; |
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use Automattic\Jetpack\Redirect; |
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use Automattic\Jetpack\Status\Host; |
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use Automattic\Jetpack\Sync\Functions; |
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|
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/** |
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* Disable direct access. |
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*/ |
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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require_once __DIR__ . '/functions.is-mobile.php'; |
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|
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/** |
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* Hook into Core's _deprecated_function |
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* Add more details about when a deprecated function will be removed. |
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* |
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* @since 8.8.0 |
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* |
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* @param string $function The function that was called. |
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* @param string $replacement Optional. The function that should have been called. Default null. |
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* @param string $version The version of Jetpack that deprecated the function. |
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*/ |
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function jetpack_deprecated_function( $function, $replacement, $version ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
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// Bail early for non-Jetpack deprecations. |
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if ( 0 !== strpos( $version, 'jetpack-' ) ) { |
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return; |
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} |
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|
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// Look for when a function will be removed based on when it was deprecated. |
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$removed_version = jetpack_get_future_removed_version( $version ); |
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|
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// If we could find a version, let's log a message about when removal will happen. |
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if ( |
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! empty( $removed_version ) |
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&& ( defined( 'WP_DEBUG' ) && WP_DEBUG ) |
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/** This filter is documented in core/src/wp-includes/functions.php */ |
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&& apply_filters( 'deprecated_function_trigger_error', true ) |
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) { |
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error_log( // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log |
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sprintf( |
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/* Translators: 1. Function name. 2. Jetpack version number. */ |
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__( 'The %1$s function will be removed from the Jetpack plugin in version %2$s.', 'jetpack' ), |
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$function, |
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$removed_version |
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) |
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); |
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|
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} |
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} |
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add_action( 'deprecated_function_run', 'jetpack_deprecated_function', 10, 3 ); |
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|
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/** |
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* Hook into Core's _deprecated_file |
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* Add more details about when a deprecated file will be removed. |
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* |
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* @since 8.8.0 |
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* |
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* @param string $file The file that was called. |
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* @param string $replacement The file that should have been included based on ABSPATH. |
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* @param string $version The version of WordPress that deprecated the file. |
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* @param string $message A message regarding the change. |
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*/ |
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function jetpack_deprecated_file( $file, $replacement, $version, $message ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable |
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// Bail early for non-Jetpack deprecations. |
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if ( 0 !== strpos( $version, 'jetpack-' ) ) { |
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return; |
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} |
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|
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// Look for when a file will be removed based on when it was deprecated. |
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$removed_version = jetpack_get_future_removed_version( $version ); |
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|
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// If we could find a version, let's log a message about when removal will happen. |
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if ( |
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! empty( $removed_version ) |
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&& ( defined( 'WP_DEBUG' ) && WP_DEBUG ) |
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/** This filter is documented in core/src/wp-includes/functions.php */ |
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&& apply_filters( 'deprecated_file_trigger_error', true ) |
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) { |
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error_log( // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_error_log |
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sprintf( |
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/* Translators: 1. File name. 2. Jetpack version number. */ |
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__( 'The %1$s file will be removed from the Jetpack plugin in version %2$s.', 'jetpack' ), |
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$file, |
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$removed_version |
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) |
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); |
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|
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} |
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} |
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add_action( 'deprecated_file_included', 'jetpack_deprecated_file', 10, 4 ); |
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|
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/** |
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* Get the major version number of Jetpack 6 months after provided version. |
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* Useful to indicate when a deprecated function will be removed from Jetpack. |
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* |
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* @since 8.8.0 |
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* |
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* @param string $version The version of WordPress that deprecated the function. |
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* |
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* @return bool|float Return a Jetpack Major version number, or false. |
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*/ |
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function jetpack_get_future_removed_version( $version ) { |
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/* |
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* Extract the version number from a deprecation notice. |
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* (let's only keep the first decimal, e.g. 8.8 and not 8.8.0) |
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*/ |
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preg_match( '#(([0-9]+\.([0-9]+))(?:\.[0-9]+)*)#', $version, $matches ); |
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|
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if ( isset( $matches[2], $matches[3] ) ) { |
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$deprecated_version = (float) $matches[2]; |
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$deprecated_minor = (float) $matches[3]; |
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|
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/* |
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* If the detected minor version number |
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* (e.g. "7" in "8.7") |
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* is higher than 9, we know the version number is malformed. |
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* Jetpack does not use semver yet. |
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* Bail. |
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*/ |
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if ( 10 <= $deprecated_minor ) { |
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return false; |
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} |
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|
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// We'll remove the function from the code 6 months later, thus 6 major versions later. |
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$removed_version = $deprecated_version + 0.6; |
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|
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return (float) $removed_version; |
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} |
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|
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return false; |
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} |
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|
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/** |
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* Determine if this site is an WoA site or not by looking for presence of the wpcomsh plugin. |
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* |
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* @since 4.8.1 |
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* @deprecated 10.3.0 |
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* |
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* @return bool |
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*/ |
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function jetpack_is_atomic_site() { |
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jetpack_deprecated_function( __FUNCTION__, 'Automattic/Jetpack/Status/Host::is_woa_site', 'jetpack-10.3.0' ); |
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return ( new Host() )->is_woa_site(); |
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} |
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|
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/** |
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* Register post type for migration. |
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* |
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* @since 5.2 |
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*/ |
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function jetpack_register_migration_post_type() { |
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register_post_type( |
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'jetpack_migration', |
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array( |
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'supports' => array(), |
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'taxonomies' => array(), |
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'hierarchical' => false, |
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'public' => false, |
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'has_archive' => false, |
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'can_export' => true, |
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) |
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); |
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} |
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|
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/** |
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* Stores migration data in the database. |
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* |
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* @since 5.2 |
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* |
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* @param string $option_name Option name. |
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* @param bool $option_value Option value. |
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* |
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* @return int|WP_Error |
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*/ |
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function jetpack_store_migration_data( $option_name, $option_value ) { |
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jetpack_register_migration_post_type(); |
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|
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$insert = array( |
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'post_title' => $option_name, |
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'post_content_filtered' => $option_value, |
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'post_type' => 'jetpack_migration', |
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'post_date' => gmdate( 'Y-m-d H:i:s', time() ), |
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); |
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|
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$post = get_page_by_title( $option_name, 'OBJECT', 'jetpack_migration' ); |
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|
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if ( null !== $post ) { |
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$insert['ID'] = $post->ID; |
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} |
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|
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return wp_insert_post( $insert, true ); |
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} |
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|
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/** |
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* Retrieves legacy image widget data. |
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* |
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* @since 5.2 |
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* |
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* @param string $option_name Option name. |
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* |
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* @return mixed|null |
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*/ |
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function jetpack_get_migration_data( $option_name ) { |
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$post = get_page_by_title( $option_name, 'OBJECT', 'jetpack_migration' ); |
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|
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return null !== $post ? maybe_unserialize( $post->post_content_filtered ) : null; |
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} |
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|
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/** |
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* Prints a TOS blurb used throughout the connection prompts. |
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* |
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* Note: custom ToS messages are also defined in Jetpack_Pre_Connection_JITMs->get_raw_messages() |
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* |
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* @since 5.3 |
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* |
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* @echo string |
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*/ |
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function jetpack_render_tos_blurb() { |
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printf( |
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wp_kses( |
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/* Translators: placeholders are links. */ |
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__( 'By clicking the <strong>Set up Jetpack</strong> button, you agree to our <a href="%1$s" target="_blank" rel="noopener noreferrer">Terms of Service</a> and to <a href="%2$s" target="_blank" rel="noopener noreferrer">share details</a> with WordPress.com.', 'jetpack' ), |
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array( |
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'a' => array( |
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'href' => array(), |
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'target' => array(), |
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'rel' => array(), |
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), |
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'strong' => true, |
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) |
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), |
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esc_url( Redirect::get_url( 'wpcom-tos' ) ), |
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esc_url( Redirect::get_url( 'jetpack-support-what-data-does-jetpack-sync' ) ) |
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); |
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} |
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|
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/** |
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* Intervene upgrade process so Jetpack themes are downloaded with credentials. |
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* |
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* @since 5.3 |
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* |
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* @param bool $preempt Whether to preempt an HTTP request's return value. Default false. |
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* @param array $r HTTP request arguments. |
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* @param string $url The request URL. |
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* |
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* @return array|bool|WP_Error |
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*/ |
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function jetpack_theme_update( $preempt, $r, $url ) { |
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if ( 0 === stripos( $url, JETPACK__WPCOM_JSON_API_BASE . '/rest/v1/themes/download' ) ) { |
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$file = $r['filename']; |
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if ( ! $file ) { |
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return new WP_Error( 'problem_creating_theme_file', esc_html__( 'Problem creating file for theme download', 'jetpack' ) ); |
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} |
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$theme = pathinfo( wp_parse_url( $url, PHP_URL_PATH ), PATHINFO_FILENAME ); |
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|
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// Remove filter to avoid endless loop since wpcom_json_api_request_as_blog uses this too. |
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remove_filter( 'pre_http_request', 'jetpack_theme_update' ); |
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$result = Client::wpcom_json_api_request_as_blog( |
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"themes/download/$theme.zip", |
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'1.1', |
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array( |
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'stream' => true, |
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'filename' => $file, |
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) |
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); |
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|
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if ( 200 !== wp_remote_retrieve_response_code( $result ) ) { |
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return new WP_Error( 'problem_fetching_theme', esc_html__( 'Problem downloading theme', 'jetpack' ) ); |
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} |
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return $result; |
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} |
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return $preempt; |
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} |
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|
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/** |
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* Add the filter when a upgrade is going to be downloaded. |
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* |
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* @since 5.3 |
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* |
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* @param bool $reply Whether to bail without returning the package. Default false. |
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* |
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* @return bool |
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*/ |
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function jetpack_upgrader_pre_download( $reply ) { |
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add_filter( 'pre_http_request', 'jetpack_theme_update', 10, 3 ); |
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return $reply; |
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} |
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|
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add_filter( 'upgrader_pre_download', 'jetpack_upgrader_pre_download' ); |
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|
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/** |
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* Wraps data in a way so that we can distinguish between objects and array and also prevent object recursion. |
| 307 |
* |
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* @since 6.1.0 |
| 309 |
|
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* @deprecated Automattic\Jetpack\Sync\Functions::json_wrap |
| 311 |
* |
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* @param array|obj $any Source data to be cleaned up. |
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* @param array $seen_nodes Built array of nodes. |
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* |
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* @return array |
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*/ |
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function jetpack_json_wrap( &$any, $seen_nodes = array() ) { |
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_deprecated_function( __METHOD__, 'jetpack-9.5', 'Automattic\Jetpack\Sync\Functions' ); |
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|
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return Functions::json_wrap( $any, $seen_nodes ); |
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} |
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|
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/** |
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* Checks if the mime_content_type function is available and return it if so. |
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* |
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* The function mime_content_type is enabled by default in PHP, but can be disabled. We attempt to |
| 327 |
* enforce this via composer.json, but that won't be checked in majority of cases where |
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* this would be happening. |
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* |
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* @since 7.8.0 |
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* |
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* @param string $file File location. |
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* |
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* @return string|false MIME type or false if functionality is not available. |
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*/ |
| 336 |
function jetpack_mime_content_type( $file ) { |
| 337 |
if ( function_exists( 'mime_content_type' ) ) { |
| 338 |
return mime_content_type( $file ); |
| 339 |
} |
| 340 |
|
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return false; |
| 342 |
} |
| 343 |
|
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/** |
| 345 |
* Checks that the mime type of the specified file is among those in a filterable list of mime types. |
| 346 |
* |
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* @since 7.8.0 |
| 348 |
* |
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* @param string $file Path to file to get its mime type. |
| 350 |
* |
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* @return bool |
| 352 |
*/ |
| 353 |
function jetpack_is_file_supported_for_sideloading( $file ) { |
| 354 |
$type = jetpack_mime_content_type( $file ); |
| 355 |
|
| 356 |
if ( ! $type ) { |
| 357 |
return false; |
| 358 |
} |
| 359 |
|
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/** |
| 361 |
* Filter the list of supported mime types for media sideloading. |
| 362 |
* |
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* @since 4.0.0 |
| 364 |
* |
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* @module json-api |
| 366 |
* |
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* @param array $supported_mime_types Array of the supported mime types for media sideloading. |
| 368 |
*/ |
| 369 |
$supported_mime_types = apply_filters( |
| 370 |
'jetpack_supported_media_sideload_types', |
| 371 |
array( |
| 372 |
'image/png', |
| 373 |
'image/jpeg', |
| 374 |
'image/gif', |
| 375 |
'image/bmp', |
| 376 |
'image/webp', |
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'video/quicktime', |
| 378 |
'video/mp4', |
| 379 |
'video/mpeg', |
| 380 |
'video/ogg', |
| 381 |
'video/3gpp', |
| 382 |
'video/3gpp2', |
| 383 |
'video/h261', |
| 384 |
'video/h262', |
| 385 |
'video/h264', |
| 386 |
'video/x-msvideo', |
| 387 |
'video/x-ms-wmv', |
| 388 |
'video/x-ms-asf', |
| 389 |
) |
| 390 |
); |
| 391 |
|
| 392 |
// If the type returned was not an array as expected, then we know we don't have a match. |
| 393 |
if ( ! is_array( $supported_mime_types ) ) { |
| 394 |
return false; |
| 395 |
} |
| 396 |
|
| 397 |
return in_array( $type, $supported_mime_types, true ); |
| 398 |
} |
| 399 |
|
| 400 |
/** |
| 401 |
* Determine whether the current request is for accessing the frontend. |
| 402 |
* |
| 403 |
* @return bool True if it's a frontend request, false otherwise. |
| 404 |
*/ |
| 405 |
function jetpack_is_frontend() { |
| 406 |
$is_frontend = true; |
| 407 |
|
| 408 |
if ( |
| 409 |
is_admin() || |
| 410 |
wp_doing_ajax() || |
| 411 |
wp_is_json_request() || |
| 412 |
wp_is_jsonp_request() || |
| 413 |
wp_is_xml_request() || |
| 414 |
is_feed() || |
| 415 |
( defined( 'REST_REQUEST' ) && REST_REQUEST ) || |
| 416 |
( defined( 'REST_API_REQUEST' ) && REST_API_REQUEST ) || |
| 417 |
( defined( 'WP_CLI' ) && WP_CLI ) |
| 418 |
) { |
| 419 |
$is_frontend = false; |
| 420 |
} |
| 421 |
|
| 422 |
/** |
| 423 |
* Filter whether the current request is for accessing the frontend. |
| 424 |
* |
| 425 |
* @since 9.0.0 |
| 426 |
* |
| 427 |
* @param bool $is_frontend Whether the current request is for accessing the frontend. |
| 428 |
*/ |
| 429 |
return (bool) apply_filters( 'jetpack_is_frontend', $is_frontend ); |
| 430 |
} |
| 431 |
|
| 432 |
/** |
| 433 |
* Build a list of Mastodon instance hosts. |
| 434 |
* That list can be extended via a filter. |
| 435 |
* |
| 436 |
* @since 11.8 |
| 437 |
* |
| 438 |
* @return array |
| 439 |
*/ |
| 440 |
function jetpack_mastodon_get_instance_list() { |
| 441 |
$mastodon_instance_list = array( |
| 442 |
// Regex pattern to match any .tld for the mastodon host name. |
| 443 |
'#https?:\/\/(www\.)?mastodon\.(\w+)(\.\w+)?#', |
| 444 |
// Regex pattern to match any .tld for the mstdn host name. |
| 445 |
'#https?:\/\/(www\.)?mstdn\.(\w+)(\.\w+)?#', |
| 446 |
'counter.social', |
| 447 |
'fosstodon.org', |
| 448 |
'gc2.jp', |
| 449 |
'hachyderm.io', |
| 450 |
'infosec.exchange', |
| 451 |
'mas.to', |
| 452 |
'pawoo.net', |
| 453 |
); |
| 454 |
|
| 455 |
/** |
| 456 |
* Filter the list of Mastodon instances. |
| 457 |
* |
| 458 |
* @since 11.8 |
| 459 |
* |
| 460 |
* @module widgets, theme-tools |
| 461 |
* |
| 462 |
* @param array $mastodon_instance_list Array of Mastodon instances. |
| 463 |
*/ |
| 464 |
return (array) apply_filters( 'jetpack_mastodon_instance_list', $mastodon_instance_list ); |
| 465 |
} |
| 466 |
|
