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js
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class.videopress-cli.php
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videopress-admin-rtl.min.css
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videopress-admin.min.css
7 months ago
class.videopress-gutenberg.php
215 lines
| 1 | <?php // phpcs:ignore WordPress.Files.FileName.InvalidClassFileName |
| 2 | /** |
| 3 | * Block Editor functionality for VideoPress users. |
| 4 | * |
| 5 | * @package automattic/jetpack |
| 6 | */ |
| 7 | |
| 8 | use Automattic\Jetpack\Assets; |
| 9 | use Automattic\Jetpack\Blocks; |
| 10 | use Automattic\Jetpack\Current_Plan as Jetpack_Plan; |
| 11 | use Automattic\Jetpack\VideoPress\Block_Replacement; |
| 12 | |
| 13 | if ( ! defined( 'ABSPATH' ) ) { |
| 14 | exit( 0 ); |
| 15 | } |
| 16 | |
| 17 | /** |
| 18 | * Register a VideoPress extension to replace the default Core Video block. |
| 19 | */ |
| 20 | class VideoPress_Gutenberg { |
| 21 | |
| 22 | /** |
| 23 | * Singleton |
| 24 | */ |
| 25 | public static function init() { |
| 26 | static $instance = false; |
| 27 | |
| 28 | if ( ! $instance ) { |
| 29 | $instance = new VideoPress_Gutenberg(); |
| 30 | } |
| 31 | |
| 32 | return $instance; |
| 33 | } |
| 34 | |
| 35 | /** |
| 36 | * VideoPress_Gutenberg constructor. |
| 37 | * |
| 38 | * Initialize the VideoPress Gutenberg extension |
| 39 | */ |
| 40 | private function __construct() { |
| 41 | // Run late to avoid race condition with other plugins that register the video block |
| 42 | // Jetpack's jetpack_register_block function bails if the block is already registered |
| 43 | add_action( 'init', array( $this, 'register_video_block_with_videopress' ), 99 ); |
| 44 | add_action( 'jetpack_register_gutenberg_extensions', array( $this, 'set_extension_availability' ) ); |
| 45 | add_action( 'enqueue_block_editor_assets', array( $this, 'override_video_upload' ) ); |
| 46 | add_action( 'enqueue_block_editor_assets', array( $this, 'add_resumable_upload_support' ) ); |
| 47 | Block_Replacement::init(); |
| 48 | } |
| 49 | |
| 50 | /** |
| 51 | * Get site's ID. |
| 52 | * |
| 53 | * @return int $blog_id Site ID. |
| 54 | */ |
| 55 | private static function get_blog_id() { |
| 56 | if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 57 | return get_current_blog_id(); |
| 58 | } elseif ( method_exists( 'Jetpack', 'is_active' ) && Jetpack::is_active() ) { |
| 59 | /** |
| 60 | * We're intentionally not using `get_current_blog_id` because it was returning unexpected values. |
| 61 | * |
| 62 | * @see https://github.com/Automattic/jetpack/pull/11193#issuecomment-457883886 |
| 63 | * @see https://github.com/Automattic/jetpack/pull/11193/commits/215cf789f3d8bd03ff9eb1bbdb693acb8831d273 |
| 64 | */ |
| 65 | return Jetpack_Options::get_option( 'id' ); |
| 66 | } |
| 67 | |
| 68 | return null; |
| 69 | } |
| 70 | |
| 71 | /** |
| 72 | * Used to check whether VideoPress is enabled for given site. |
| 73 | * |
| 74 | * @todo Create a global `jetpack_check_module_availability( $module )` helper so we can re-use it on other modules. |
| 75 | * This global helper should be created in a file synced with WordPress.com so we can use it there too. |
| 76 | * @see https://github.com/Automattic/jetpack/pull/11321#discussion_r255477815 |
| 77 | * |
| 78 | * @return array Associative array indicating if the module is available (key `available`) and the reason why it is |
| 79 | * unavailable (key `unavailable_reason`) |
| 80 | */ |
| 81 | public function check_videopress_availability() { |
| 82 | if ( ! Jetpack_Plan::supports( 'videopress' ) ) { |
| 83 | return array( |
| 84 | 'available' => false, |
| 85 | 'unavailable_reason' => 'missing_plan', |
| 86 | ); |
| 87 | } |
| 88 | |
| 89 | if ( ! defined( 'IS_WPCOM' ) || ! IS_WPCOM ) { |
| 90 | if ( Jetpack::is_connection_ready() ) { |
| 91 | if ( ! Jetpack::is_module_active( 'videopress' ) ) { |
| 92 | return array( |
| 93 | 'available' => false, |
| 94 | 'unavailable_reason' => 'missing_module', |
| 95 | ); |
| 96 | } |
| 97 | } else { |
| 98 | return array( |
| 99 | 'available' => false, |
| 100 | 'unavailable_reason' => 'unknown', |
| 101 | ); |
| 102 | } |
| 103 | } |
| 104 | |
| 105 | return array( 'available' => true ); |
| 106 | } |
| 107 | |
| 108 | /** |
| 109 | * Set the Jetpack Gutenberg extension availability. |
| 110 | */ |
| 111 | public function set_extension_availability() { |
| 112 | $availability = $this->check_videopress_availability(); |
| 113 | if ( $availability['available'] ) { |
| 114 | Jetpack_Gutenberg::set_extension_available( 'videopress' ); |
| 115 | } else { |
| 116 | Jetpack_Gutenberg::set_extension_unavailable( 'videopress', $availability['unavailable_reason'] ); |
| 117 | } |
| 118 | } |
| 119 | |
| 120 | /** |
| 121 | * Register the core video block as a dynamic block. |
| 122 | * |
| 123 | * It defines a server-side rendering that adds VideoPress support to the core video block. |
| 124 | */ |
| 125 | public function register_video_block_with_videopress() { |
| 126 | Blocks::jetpack_register_block( |
| 127 | 'core/video', |
| 128 | array( |
| 129 | 'render_callback' => array( $this, 'render_video_block_with_videopress' ), |
| 130 | ) |
| 131 | ); |
| 132 | } |
| 133 | |
| 134 | /** |
| 135 | * Render the core video block replacing the src attribute with the VideoPress URL |
| 136 | * |
| 137 | * @param array $attributes Array containing the video block attributes. |
| 138 | * @param string $content String containing the video block content. |
| 139 | * |
| 140 | * @return string |
| 141 | */ |
| 142 | public function render_video_block_with_videopress( $attributes, $content ) { |
| 143 | if ( ! isset( $attributes['id'] ) || isset( $attributes['guid'] ) ) { |
| 144 | return $content; |
| 145 | } |
| 146 | |
| 147 | $blog_id = self::get_blog_id(); |
| 148 | |
| 149 | if ( ! isset( $blog_id ) ) { |
| 150 | return $content; |
| 151 | } |
| 152 | |
| 153 | $post_id = absint( $attributes['id'] ); |
| 154 | $videopress_id = video_get_info_by_blogpostid( $blog_id, $post_id )->guid; |
| 155 | $videopress_data = videopress_get_video_details( $videopress_id ); |
| 156 | |
| 157 | if ( empty( $videopress_data->file_url_base->https ) || empty( $videopress_data->files->hd->mp4 ) ) { |
| 158 | return $content; |
| 159 | } |
| 160 | |
| 161 | $videopress_url = $videopress_data->file_url_base->https . $videopress_data->files->hd->mp4; |
| 162 | |
| 163 | $pattern = '/(\s)src=([\'"])(?:(?!\2).)+?\2/'; |
| 164 | |
| 165 | return preg_replace( |
| 166 | $pattern, |
| 167 | sprintf( |
| 168 | '\1src="%1$s"', |
| 169 | esc_url_raw( $videopress_url ) |
| 170 | ), |
| 171 | $content, |
| 172 | 1 |
| 173 | ); |
| 174 | } |
| 175 | |
| 176 | /** |
| 177 | * Temporary method to enable resumable uploads for testing by Automatticians |
| 178 | */ |
| 179 | public function add_resumable_upload_support() { |
| 180 | wp_enqueue_script( |
| 181 | 'videopress-add-resumable-upload-support', |
| 182 | plugins_url( 'js/videopress-add-resumable-upload-support.js', __FILE__ ), |
| 183 | null, |
| 184 | '1', |
| 185 | false |
| 186 | ); |
| 187 | } |
| 188 | |
| 189 | /** |
| 190 | * Replaces the video uploaded in the block editor. |
| 191 | * |
| 192 | * Enqueues a script that registers an API fetch middleware replacing the video uploads in Gutenberg so they are |
| 193 | * uploaded against the WP.com API media endpoint and thus transcoded by VideoPress. |
| 194 | */ |
| 195 | public function override_video_upload() { |
| 196 | // Bail if Jetpack is not connected or VideoPress module is not active. |
| 197 | if ( ! Jetpack::is_connection_ready() || ! Jetpack::is_module_active( 'videopress' ) ) { |
| 198 | return; |
| 199 | } |
| 200 | |
| 201 | wp_enqueue_script( |
| 202 | 'jetpack-videopress-gutenberg-override-video-upload', |
| 203 | Assets::get_file_url_for_environment( |
| 204 | '_inc/build/videopress/js/gutenberg-video-upload.min.js', |
| 205 | 'modules/videopress/js/gutenberg-video-upload.js' |
| 206 | ), |
| 207 | array( 'wp-api-fetch', 'wp-polyfill' ), |
| 208 | JETPACK__VERSION, |
| 209 | false |
| 210 | ); |
| 211 | } |
| 212 | } |
| 213 | |
| 214 | VideoPress_Gutenberg::init(); |
| 215 |