<?php
/**
* The initializer class for the videopress package
*
* @package automattic/jetpack-videopress
*/
namespace Automattic\Jetpack\VideoPress;
/**
* Initialized the VideoPress package
*/
class Initializer {
/**
* Initialization optinos
*
* @var array
*/
protected static $init_options = array();
/**
* Initializes the VideoPress package
*
* This method is called by Config::ensure.
*
* @return void
*/
public static function init() {
if ( ! did_action( 'videopress_init' ) ) {
self::unconditional_initialization();
if ( Status::is_active() ) {
self::active_initialization();
}
}
/**
* Fires after the VideoPress package is initialized
*
* @since 0.1.1
*/
do_action( 'videopress_init' );
}
/**
* Update the initialization options
*
* This method is called by the Config class
*
* @param array $options The initialization options.
* @return void
*/
public static function update_init_options( array $options ) {
if ( empty( $options['admin_ui'] ) || self::should_initialize_admin_ui() ) { // do not overwrite if already set to true.
return;
}
self::$init_options['admin_ui'] = $options['admin_ui'];
}
/**
* Checks the initialization options and returns whether the admin_ui should be initialized or not
*
* @return boolean
*/
public static function should_initialize_admin_ui() {
return isset( self::$init_options['admin_ui'] ) && true === self::$init_options['admin_ui'];
}
/**
* Initialize VideoPress features that should be initialized whenever VideoPress is present, even if the module is not active
*
* @return void
*/
private static function unconditional_initialization() {
if ( self::should_include_utilities() ) {
require_once __DIR__ . '/utility-functions.php';
}
// Set up package version hook.
add_filter( 'jetpack_package_versions', __NAMESPACE__ . '\Package_Version::send_package_version_to_tracker' );
Module_Control::init();
new WPCOM_REST_API_V2_Endpoint_VideoPress();
new WPCOM_REST_API_V2_Attachment_VideoPress_Field();
new WPCOM_REST_API_V2_Attachment_VideoPress_Data();
if ( is_admin() ) {
AJAX::init();
}
}
/**
* This avoids conflicts when running VideoPress plugin with older versions of the Jetpack plugin
*
* On version 11.3-a.7 utility functions include were removed from the plugin and it is safe to include it from the package
*
* @return boolean
*/
private static function should_include_utilities() {
if ( ! class_exists( 'Jetpack' ) || ! defined( 'JETPACK__VERSION' ) ) {
return true;
}
return version_compare( JETPACK__VERSION, '11.3-a.7', '>=' );
}
/**
* Initialize VideoPress features that should be initialized only when the module is active
*
* @return void
*/
private static function active_initialization() {
Attachment_Handler::init();
Jwt_Token_Bridge::init();
Uploader_Rest_Endpoints::init();
VideoPress_Rest_Api_V1_Stats::init();
VideoPress_Rest_Api_V1_Site::init();
XMLRPC::init();
self::register_oembed_providers();
if ( self::should_initialize_admin_ui() ) {
Admin_UI::init();
}
}
/**
* Explicitly register VideoPress oembed provider for patterns not supported by core
*
* @return void
*/
public static function register_oembed_providers() {
$host = rawurlencode( home_url() );
// videopress.com/v is already registered in core.
// By explicitly declaring the provider here, we can speed things up by not relying on oEmbed discovery.
wp_oembed_add_provider( '#^https?://video.wordpress.com/v/.*#', 'https://public-api.wordpress.com/oembed/?for=' . $host, true );
// This is needed as it's not supported in oEmbed discovery
wp_oembed_add_provider( '|^https?://v\.wordpress\.com/([a-zA-Z\d]{8})(.+)?$|i', 'https://public-api.wordpress.com/oembed/?for=' . $host, true ); // phpcs:ignore WordPress.WP.CapitalPDangit.Misspelled
add_filter( 'embed_oembed_html', array( __CLASS__, 'video_enqueue_bridge_when_oembed_present' ), 10, 4 );
}
/**
* Enqueues VideoPress token bridge when a VideoPress oembed is present on the current page.
*
* @param string|false $cache The cached HTML result, stored in post meta.
* @param string $url The attempted embed URL.
* @param array $attr An array of shortcode attributes.
* @param int $post_ID Post ID.
*
* @return string|false
*/
public static function video_enqueue_bridge_when_oembed_present( $cache, $url, $attr, $post_ID ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable
if ( preg_match( '/^https?:\/\/(video\.wordpress\.com|videopress\.com)\/(v|embed)\//', $url ) // phpcs:ignore WordPress.WP.CapitalPDangit.Misspelled
|| preg_match( '|^https?://v\.wordpress\.com/([a-zA-Z\d]{8})(.+)?$|i', $url ) ) { // phpcs:ignore WordPress.WP.CapitalPDangit.Misspelled
Jwt_Token_Bridge::enqueue_jwt_token_bridge();
}
return $cache;
}
/**
* Register all VideoPress blocks
*
* @return void
*/
public static function register_videopress_blocks() {
// Register VideoPress Video block.
self::register_videopress_video_block();
}
/**
* Register the VideoPress block editor block,
* AKA "VideoPress Block v6".
*
* @return void
*/
public static function register_videopress_video_block() {
$videopress_video_metadata_file = __DIR__ . '/client/block-editor/blocks/video/block.json';
$videopress_video_metadata_file_exists = file_exists( $videopress_video_metadata_file );
if ( ! $videopress_video_metadata_file_exists ) {
return;
}
$videopress_video_metadata = json_decode(
// phpcs:ignore WordPress.WP.AlternativeFunctions.file_get_contents_file_get_contents
file_get_contents( $videopress_video_metadata_file )
);
// Pick the block name straight from the block metadata .json file.
$videopress_video_block_name = $videopress_video_metadata->name;
if ( \WP_Block_Type_Registry::get_instance()->is_registered( $videopress_video_block_name ) ) {
return;
}
register_block_type( $videopress_video_metadata_file );
}
}