| @@ -1,10 +1,20 @@ | ||
| 1 | 1 | <?php |
| 2 | +/** | |
| 3 | + * Migration class file. | |
| 4 | + * | |
| 5 | + * @package Activitypub | |
| 6 | + */ | |
| 7 | + | |
| 2 | 8 | namespace Activitypub; |
| 3 | 9 | |
| 4 | -use Activitypub\Activitypub; | |
| 5 | -use Activitypub\Model\Blog_User; | |
| 10 | +use Activitypub\Collection\Actors; | |
| 11 | +use Activitypub\Collection\Extra_Fields; | |
| 6 | 12 | use Activitypub\Collection\Followers; |
| 13 | +use Activitypub\Collection\Following; | |
| 14 | +use Activitypub\Collection\Outbox; | |
| 15 | +use Activitypub\Collection\Remote_Actors; | |
| 16 | +use Activitypub\Transformer\Factory; | |
| 7 | 17 | |
| 8 | 18 | /** |
| 9 | 19 | * ActivityPub Migration Class |
| 10 | 20 | * |
| @@ -11,24 +21,18 @@ | ||
| 11 | 21 | * @author Matthias Pfefferle |
| 12 | 22 | */ |
| 13 | 23 | class Migration { |
| 14 | 24 | /** |
| 15 | - * Initialize the class, registering WordPress hooks | |
| 25 | + * Initialize the class, registering WordPress hooks. | |
| 16 | 26 | */ |
| 17 | 27 | public static function init() { |
| 18 | - \add_action( 'activitypub_schedule_migration', array( self::class, 'maybe_migrate' ) ); | |
| 19 | - } | |
| 28 | + self::maybe_migrate(); | |
| 20 | 29 | |
| 21 | - /** | |
| 22 | - * Get the target version. | |
| 23 | - * | |
| 24 | - * This is the version that the database structure will be updated to. | |
| 25 | - * It is the same as the plugin version. | |
| 26 | - * | |
| 27 | - * @return string The target version. | |
| 28 | - */ | |
| 29 | - public static function get_target_version() { | |
| 30 | - return get_plugin_version(); | |
| 30 | + Scheduler::register_async_batch_callback( 'activitypub_migrate_from_0_17', array( self::class, 'migrate_from_0_17' ) ); | |
| 31 | + Scheduler::register_async_batch_callback( 'activitypub_update_comment_counts', array( self::class, 'update_comment_counts' ) ); | |
| 32 | + Scheduler::register_async_batch_callback( 'activitypub_create_post_outbox_items', array( self::class, 'create_post_outbox_items' ) ); | |
| 33 | + Scheduler::register_async_batch_callback( 'activitypub_create_comment_outbox_items', array( self::class, 'create_comment_outbox_items' ) ); | |
| 34 | + Scheduler::register_async_batch_callback( 'activitypub_migrate_avatar_to_remote_actors', array( self::class, 'migrate_avatar_to_remote_actors' ) ); | |
| 31 | 35 | } |
| 32 | 36 | |
| 33 | 37 | /** |
| 34 | 38 | * The current version of the database structure. |
| @@ -41,18 +45,25 @@ | ||
| 41 | 45 | |
| 42 | 46 | /** |
| 43 | 47 | * Locks the database migration process to prevent simultaneous migrations. |
| 44 | 48 | * |
| 45 | - * @return void | |
| 49 | + * @return bool|int True if the lock was successful, timestamp of existing lock otherwise. | |
| 46 | 50 | */ |
| 47 | 51 | public static function lock() { |
| 48 | - \update_option( 'activitypub_migration_lock', \time() ); | |
| 52 | + global $wpdb; | |
| 53 | + | |
| 54 | + // Try to lock. | |
| 55 | + $lock_result = (bool) $wpdb->query( $wpdb->prepare( "INSERT IGNORE INTO `$wpdb->options` ( `option_name`, `option_value`, `autoload` ) VALUES (%s, %s, 'no') /* LOCK */", 'activitypub_migration_lock', \time() ) ); // phpcs:ignore WordPress.DB | |
| 56 | + | |
| 57 | + if ( ! $lock_result ) { | |
| 58 | + $lock_result = \get_option( 'activitypub_migration_lock' ); | |
| 59 | + } | |
| 60 | + | |
| 61 | + return $lock_result; | |
| 49 | 62 | } |
| 50 | 63 | |
| 51 | 64 | /** |
| 52 | 65 | * Unlocks the database migration process. |
| 53 | - * | |
| 54 | - * @return void | |
| 55 | 66 | */ |
| 56 | 67 | public static function unlock() { |
| 57 | 68 | \delete_option( 'activitypub_migration_lock' ); |
| 58 | 69 | } |
| @@ -84,11 +95,11 @@ | ||
| 84 | 95 | * |
| 85 | 96 | * @return bool True if the database structure is up to date, false otherwise. |
| 86 | 97 | */ |
| 87 | 98 | public static function is_latest_version() { |
| 88 | - return (bool) version_compare( | |
| 99 | + return (bool) \version_compare( | |
| 89 | 100 | self::get_version(), |
| 90 | - self::get_target_version(), | |
| 101 | + ACTIVITYPUB_PLUGIN_VERSION, | |
| 91 | 102 | '==' |
| 92 | 103 | ); |
| 93 | 104 | } |
| 94 | 105 | |
| @@ -107,57 +118,143 @@ | ||
| 107 | 118 | self::lock(); |
| 108 | 119 | |
| 109 | 120 | $version_from_db = self::get_version(); |
| 110 | 121 | |
| 111 | - if ( version_compare( $version_from_db, '0.17.0', '<' ) ) { | |
| 122 | + // Check for initial migration. | |
| 123 | + if ( ! $version_from_db ) { | |
| 124 | + self::add_default_settings(); | |
| 125 | + $version_from_db = ACTIVITYPUB_PLUGIN_VERSION; | |
| 126 | + } | |
| 127 | + | |
| 128 | + if ( \version_compare( $version_from_db, '0.17.0', '<' ) ) { | |
| 112 | 129 | self::migrate_from_0_16(); |
| 113 | 130 | } |
| 114 | - if ( version_compare( $version_from_db, '1.0.0', '<' ) ) { | |
| 115 | - self::migrate_from_0_17(); | |
| 131 | + if ( \version_compare( $version_from_db, '1.0.0', '<' ) ) { | |
| 132 | + \wp_schedule_single_event( \time(), 'activitypub_migrate_from_0_17' ); | |
| 116 | 133 | } |
| 117 | - if ( version_compare( $version_from_db, '1.3.0', '<' ) ) { | |
| 134 | + if ( \version_compare( $version_from_db, '1.3.0', '<' ) ) { | |
| 118 | 135 | self::migrate_from_1_2_0(); |
| 119 | 136 | } |
| 120 | - if ( version_compare( $version_from_db, '2.1.0', '<' ) ) { | |
| 137 | + if ( \version_compare( $version_from_db, '2.1.0', '<' ) ) { | |
| 121 | 138 | self::migrate_from_2_0_0(); |
| 122 | 139 | } |
| 140 | + if ( \version_compare( $version_from_db, '2.3.0', '<' ) ) { | |
| 141 | + self::migrate_from_2_2_0(); | |
| 142 | + } | |
| 143 | + if ( \version_compare( $version_from_db, '3.0.0', '<' ) ) { | |
| 144 | + self::migrate_from_2_6_0(); | |
| 145 | + } | |
| 146 | + if ( \version_compare( $version_from_db, '4.0.0', '<' ) ) { | |
| 147 | + self::migrate_to_4_0_0(); | |
| 148 | + } | |
| 149 | + if ( \version_compare( $version_from_db, '4.1.0', '<' ) ) { | |
| 150 | + self::migrate_to_4_1_0(); | |
| 151 | + } | |
| 152 | + if ( \version_compare( $version_from_db, '4.5.0', '<' ) ) { | |
| 153 | + \wp_schedule_single_event( \time() + MINUTE_IN_SECONDS, 'activitypub_update_comment_counts' ); | |
| 154 | + } | |
| 155 | + if ( \version_compare( $version_from_db, '4.7.1', '<' ) ) { | |
| 156 | + self::migrate_to_4_7_1(); | |
| 157 | + } | |
| 158 | + if ( \version_compare( $version_from_db, '4.7.2', '<' ) ) { | |
| 159 | + self::migrate_to_4_7_2(); | |
| 160 | + } | |
| 161 | + if ( \version_compare( $version_from_db, '4.7.3', '<' ) ) { | |
| 162 | + add_action( 'init', 'flush_rewrite_rules', 20 ); | |
| 163 | + } | |
| 164 | + if ( \version_compare( $version_from_db, '5.0.0', '<' ) ) { | |
| 165 | + Scheduler::register_schedules(); | |
| 166 | + \wp_schedule_single_event( \time(), 'activitypub_create_post_outbox_items' ); | |
| 167 | + \wp_schedule_single_event( \time() + 15, 'activitypub_create_comment_outbox_items' ); | |
| 168 | + add_action( 'init', 'flush_rewrite_rules', 20 ); | |
| 169 | + } | |
| 170 | + if ( \version_compare( $version_from_db, '5.4.0', '<' ) ) { | |
| 171 | + \wp_schedule_single_event( \time(), 'activitypub_upgrade', array( 'update_actor_json_slashing' ) ); | |
| 172 | + \wp_schedule_single_event( \time(), 'activitypub_upgrade', array( 'update_comment_author_emails' ) ); | |
| 173 | + \add_action( 'init', 'flush_rewrite_rules', 20 ); | |
| 174 | + } | |
| 175 | + if ( \version_compare( $version_from_db, '5.7.0', '<' ) ) { | |
| 176 | + self::delete_mastodon_api_orphaned_extra_fields(); | |
| 177 | + } | |
| 178 | + if ( \version_compare( $version_from_db, '5.8.0', '<' ) ) { | |
| 179 | + self::update_notification_options(); | |
| 180 | + } | |
| 123 | 181 | |
| 124 | - update_option( 'activitypub_db_version', self::get_target_version() ); | |
| 182 | + if ( \version_compare( $version_from_db, '6.0.0', '<' ) ) { | |
| 183 | + self::migrate_followers_to_ap_actor_cpt(); | |
| 184 | + \wp_schedule_single_event( \time(), 'activitypub_upgrade', array( 'update_actor_json_storage' ) ); | |
| 185 | + } | |
| 125 | 186 | |
| 126 | - self::unlock(); | |
| 127 | - } | |
| 187 | + if ( \version_compare( $version_from_db, '6.0.1', '<' ) ) { | |
| 188 | + self::migrate_followers_to_ap_actor_cpt(); | |
| 189 | + \wp_schedule_single_event( \time(), 'activitypub_upgrade', array( 'update_actor_json_storage' ) ); | |
| 190 | + } | |
| 128 | 191 | |
| 129 | - /** | |
| 130 | - * Updates the DB-schema of the followers-list | |
| 131 | - * | |
| 132 | - * @return void | |
| 133 | - */ | |
| 134 | - private static function migrate_from_0_17() { | |
| 135 | - // migrate followers | |
| 136 | - foreach ( get_users( array( 'fields' => 'ID' ) ) as $user_id ) { | |
| 137 | - $followers = get_user_meta( $user_id, 'activitypub_followers', true ); | |
| 192 | + if ( \version_compare( $version_from_db, '7.0.0', '<' ) ) { | |
| 193 | + wp_unschedule_hook( 'activitypub_update_followers' ); | |
| 194 | + wp_unschedule_hook( 'activitypub_cleanup_followers' ); | |
| 138 | 195 | |
| 139 | - if ( $followers ) { | |
| 140 | - foreach ( $followers as $actor ) { | |
| 141 | - Followers::add_follower( $user_id, $actor ); | |
| 142 | - } | |
| 196 | + if ( ! \wp_next_scheduled( 'activitypub_update_remote_actors' ) ) { | |
| 197 | + \wp_schedule_event( time(), 'hourly', 'activitypub_update_remote_actors' ); | |
| 143 | 198 | } |
| 199 | + | |
| 200 | + if ( ! \wp_next_scheduled( 'activitypub_cleanup_remote_actors' ) ) { | |
| 201 | + \wp_schedule_event( time(), 'daily', 'activitypub_cleanup_remote_actors' ); | |
| 202 | + } | |
| 144 | 203 | } |
| 145 | 204 | |
| 146 | - Activitypub::flush_rewrite_rules(); | |
| 205 | + if ( \version_compare( $version_from_db, '7.3.0', '<' ) ) { | |
| 206 | + self::remove_pending_application_user_follow_requests(); | |
| 207 | + } | |
| 208 | + | |
| 209 | + if ( \version_compare( $version_from_db, '7.5.0', '<' ) ) { | |
| 210 | + self::sync_jetpack_following_meta(); | |
| 211 | + } | |
| 212 | + | |
| 213 | + if ( \version_compare( $version_from_db, '7.6.0', '<' ) ) { | |
| 214 | + self::clean_up_inbox(); | |
| 215 | + \wp_schedule_single_event( \time(), 'activitypub_migrate_avatar_to_remote_actors' ); | |
| 216 | + } | |
| 217 | + | |
| 218 | + // Ensure all required cron schedules are registered. | |
| 219 | + Scheduler::register_schedules(); | |
| 220 | + | |
| 221 | + /* | |
| 222 | + * Add new update routines above this comment. ^ | |
| 223 | + * | |
| 224 | + * Use 'unreleased' as the version number for new migrations and add tests for the callback directly. | |
| 225 | + * The release script will automatically replace it with the actual version number. | |
| 226 | + * Example: | |
| 227 | + * | |
| 228 | + * if ( \version_compare( $version_from_db, 'unreleased', '<' ) ) { | |
| 229 | + * // Update routine. | |
| 230 | + * } | |
| 231 | + */ | |
| 232 | + | |
| 233 | + /** | |
| 234 | + * Fires when the system has to be migrated. | |
| 235 | + * | |
| 236 | + * @param string $version_from_db The version from which to migrate. | |
| 237 | + * @param string $target_version The target version to migrate to. | |
| 238 | + */ | |
| 239 | + \do_action( 'activitypub_migrate', $version_from_db, ACTIVITYPUB_PLUGIN_VERSION ); | |
| 240 | + | |
| 241 | + \update_option( 'activitypub_db_version', ACTIVITYPUB_PLUGIN_VERSION ); | |
| 242 | + | |
| 243 | + self::unlock(); | |
| 147 | 244 | } |
| 148 | 245 | |
| 149 | 246 | /** |
| 150 | 247 | * Updates the custom template to use shortcodes instead of the deprecated templates. |
| 151 | - * | |
| 152 | - * @return void | |
| 153 | 248 | */ |
| 154 | 249 | private static function migrate_from_0_16() { |
| 155 | 250 | // Get the custom template. |
| 156 | 251 | $old_content = \get_option( 'activitypub_custom_post_content', ACTIVITYPUB_CUSTOM_POST_CONTENT ); |
| 157 | 252 | |
| 158 | - // If the old content exists but is a blank string, we're going to need a flag to updated it even | |
| 159 | - // after setting it to the default contents. | |
| 253 | + /* | |
| 254 | + * If the old content exists but is a blank string, we're going to need a flag to updated it even | |
| 255 | + * after setting it to the default contents. | |
| 256 | + */ | |
| 160 | 257 | $need_update = false; |
| 161 | 258 | |
| 162 | 259 | // If the old contents is blank, use the defaults. |
| 163 | 260 | if ( '' === $old_content ) { |
| @@ -183,14 +280,30 @@ | ||
| 183 | 280 | } |
| 184 | 281 | } |
| 185 | 282 | |
| 186 | 283 | /** |
| 187 | - * Clear the cache after updating to 1.3.0 | |
| 188 | - * | |
| 189 | - * @return void | |
| 284 | + * Updates the DB-schema of the followers-list. | |
| 190 | 285 | */ |
| 286 | + public static function migrate_from_0_17() { | |
| 287 | + // Migrate followers. | |
| 288 | + foreach ( get_users( array( 'fields' => 'ID' ) ) as $user_id ) { | |
| 289 | + $followers = get_user_meta( $user_id, 'activitypub_followers', true ); | |
| 290 | + | |
| 291 | + if ( $followers ) { | |
| 292 | + foreach ( $followers as $actor ) { | |
| 293 | + Followers::add( $user_id, $actor ); | |
| 294 | + } | |
| 295 | + } | |
| 296 | + } | |
| 297 | + | |
| 298 | + Activitypub::flush_rewrite_rules(); | |
| 299 | + } | |
| 300 | + | |
| 301 | + /** | |
| 302 | + * Clear the cache after updating to 1.3.0. | |
| 303 | + */ | |
| 191 | 304 | private static function migrate_from_1_2_0() { |
| 192 | - $user_ids = get_users( | |
| 305 | + $user_ids = \get_users( | |
| 193 | 306 | array( |
| 194 | 307 | 'fields' => 'ID', |
| 195 | 308 | 'capability__in' => array( 'publish_posts' ), |
| 196 | 309 | ) |
| @@ -201,11 +314,9 @@ | ||
| 201 | 314 | } |
| 202 | 315 | } |
| 203 | 316 | |
| 204 | 317 | /** |
| 205 | - * Unschedule Hooks after updating to 2.0.0 | |
| 206 | - * | |
| 207 | - * @return void | |
| 318 | + * Unschedule Hooks after updating to 2.0.0. | |
| 208 | 319 | */ |
| 209 | 320 | private static function migrate_from_2_0_0() { |
| 210 | 321 | wp_clear_scheduled_hook( 'activitypub_send_post_activity' ); |
| 211 | 322 | wp_clear_scheduled_hook( 'activitypub_send_update_activity' ); |
| @@ -213,6 +324,836 @@ | ||
| 213 | 324 | |
| 214 | 325 | wp_unschedule_hook( 'activitypub_send_post_activity' ); |
| 215 | 326 | wp_unschedule_hook( 'activitypub_send_update_activity' ); |
| 216 | 327 | wp_unschedule_hook( 'activitypub_send_delete_activity' ); |
| 328 | + | |
| 329 | + $object_type = \get_option( 'activitypub_object_type', ACTIVITYPUB_DEFAULT_OBJECT_TYPE ); | |
| 330 | + if ( 'article' === $object_type ) { | |
| 331 | + \update_option( 'activitypub_object_type', 'wordpress-post-format' ); | |
| 332 | + } | |
| 333 | + } | |
| 334 | + | |
| 335 | + /** | |
| 336 | + * Add the ActivityPub capability to all users that can publish posts | |
| 337 | + * Delete old meta to store followers. | |
| 338 | + */ | |
| 339 | + private static function migrate_from_2_2_0() { | |
| 340 | + // Add the ActivityPub capability to all users that can publish posts. | |
| 341 | + self::add_activitypub_capability(); | |
| 342 | + } | |
| 343 | + | |
| 344 | + /** | |
| 345 | + * Rename DB fields. | |
| 346 | + */ | |
| 347 | + private static function migrate_from_2_6_0() { | |
| 348 | + wp_cache_flush(); | |
| 349 | + | |
| 350 | + self::update_usermeta_key( 'activitypub_user_description', 'activitypub_description' ); | |
| 351 | + | |
| 352 | + self::update_options_key( 'activitypub_blog_user_description', 'activitypub_blog_description' ); | |
| 353 | + self::update_options_key( 'activitypub_blog_user_identifier', 'activitypub_blog_identifier' ); | |
| 354 | + } | |
| 355 | + | |
| 356 | + /** | |
| 357 | + * * Update actor-mode settings. | |
| 358 | + * * Get the ID of the latest blog post and save it to the options table. | |
| 359 | + */ | |
| 360 | + private static function migrate_to_4_0_0() { | |
| 361 | + $latest_post_id = 0; | |
| 362 | + | |
| 363 | + // Get the ID of the latest blog post and save it to the options table. | |
| 364 | + $latest_post = get_posts( | |
| 365 | + array( | |
| 366 | + 'numberposts' => 1, | |
| 367 | + 'orderby' => 'ID', | |
| 368 | + 'order' => 'DESC', | |
| 369 | + 'post_type' => 'any', | |
| 370 | + 'post_status' => 'publish', | |
| 371 | + ) | |
| 372 | + ); | |
| 373 | + | |
| 374 | + if ( $latest_post ) { | |
| 375 | + $latest_post_id = $latest_post[0]->ID; | |
| 376 | + } | |
| 377 | + | |
| 378 | + \update_option( 'activitypub_last_post_with_permalink_as_id', $latest_post_id ); | |
| 379 | + | |
| 380 | + $users = \get_users( | |
| 381 | + array( | |
| 382 | + 'capability__in' => array( 'activitypub' ), | |
| 383 | + ) | |
| 384 | + ); | |
| 385 | + | |
| 386 | + foreach ( $users as $user ) { | |
| 387 | + $followers = Followers::get_many( $user->ID ); | |
| 388 | + | |
| 389 | + if ( $followers ) { | |
| 390 | + \update_user_option( $user->ID, 'activitypub_use_permalink_as_id', '1' ); | |
| 391 | + } | |
| 392 | + } | |
| 393 | + | |
| 394 | + $followers = Followers::get_many( Actors::BLOG_USER_ID ); | |
| 395 | + | |
| 396 | + if ( $followers ) { | |
| 397 | + \update_option( 'activitypub_use_permalink_as_id_for_blog', '1' ); | |
| 398 | + } | |
| 399 | + | |
| 400 | + self::migrate_actor_mode(); | |
| 401 | + } | |
| 402 | + | |
| 403 | + /** | |
| 404 | + * Update to 4.1.0 | |
| 405 | + * | |
| 406 | + * * Migrate the `activitypub_post_content_type` to only use `activitypub_custom_post_content`. | |
| 407 | + */ | |
| 408 | + public static function migrate_to_4_1_0() { | |
| 409 | + $content_type = \get_option( 'activitypub_post_content_type' ); | |
| 410 | + | |
| 411 | + switch ( $content_type ) { | |
| 412 | + case 'excerpt': | |
| 413 | + $template = "[ap_excerpt]\n\n[ap_permalink type=\"html\"]"; | |
| 414 | + break; | |
| 415 | + case 'title': | |
| 416 | + $template = "[ap_title type=\"html\"]\n\n[ap_permalink type=\"html\"]"; | |
| 417 | + break; | |
| 418 | + case 'content': | |
| 419 | + $template = "[ap_content]\n\n[ap_permalink type=\"html\"]\n\n[ap_hashtags]"; | |
| 420 | + break; | |
| 421 | + case 'custom': | |
| 422 | + $template = \get_option( 'activitypub_custom_post_content', ACTIVITYPUB_CUSTOM_POST_CONTENT ); | |
| 423 | + break; | |
| 424 | + default: | |
| 425 | + $template = ACTIVITYPUB_CUSTOM_POST_CONTENT; | |
| 426 | + break; | |
| 427 | + } | |
| 428 | + | |
| 429 | + \update_option( 'activitypub_custom_post_content', $template ); | |
| 430 | + | |
| 431 | + \delete_option( 'activitypub_post_content_type' ); | |
| 432 | + | |
| 433 | + $object_type = \get_option( 'activitypub_object_type', false ); | |
| 434 | + if ( ! $object_type ) { | |
| 435 | + \update_option( 'activitypub_object_type', 'note' ); | |
| 436 | + } | |
| 437 | + | |
| 438 | + // Clean up empty visibility meta. | |
| 439 | + global $wpdb; | |
| 440 | + $wpdb->query( // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 441 | + "DELETE FROM $wpdb->postmeta | |
| 442 | + WHERE meta_key = 'activitypub_content_visibility' | |
| 443 | + AND (meta_value IS NULL OR meta_value = '')" | |
| 444 | + ); | |
| 445 | + } | |
| 446 | + | |
| 447 | + /** | |
| 448 | + * Updates post meta keys to be prefixed with an underscore. | |
| 449 | + */ | |
| 450 | + public static function migrate_to_4_7_1() { | |
| 451 | + global $wpdb; | |
| 452 | + | |
| 453 | + $meta_keys = array( | |
| 454 | + 'activitypub_actor_json', | |
| 455 | + 'activitypub_canonical_url', | |
| 456 | + 'activitypub_errors', | |
| 457 | + 'activitypub_inbox', | |
| 458 | + 'activitypub_user_id', | |
| 459 | + ); | |
| 460 | + | |
| 461 | + foreach ( $meta_keys as $meta_key ) { | |
| 462 | + // phpcs:ignore WordPress.DB | |
| 463 | + $wpdb->update( $wpdb->postmeta, array( 'meta_key' => '_' . $meta_key ), array( 'meta_key' => $meta_key ) ); | |
| 464 | + } | |
| 465 | + } | |
| 466 | + | |
| 467 | + /** | |
| 468 | + * Clears the post cache for Followers, we should have done this in 4.7.1 when we renamed those keys. | |
| 469 | + */ | |
| 470 | + public static function migrate_to_4_7_2() { | |
| 471 | + global $wpdb; | |
| 472 | + // phpcs:ignore WordPress.DB | |
| 473 | + $followers = $wpdb->get_col( | |
| 474 | + $wpdb->prepare( "SELECT ID FROM {$wpdb->posts} WHERE post_type = %s", Remote_Actors::POST_TYPE ) | |
| 475 | + ); | |
| 476 | + foreach ( $followers as $id ) { | |
| 477 | + clean_post_cache( $id ); | |
| 478 | + } | |
| 479 | + } | |
| 480 | + | |
| 481 | + /** | |
| 482 | + * Update comment counts for posts in batches. | |
| 483 | + * | |
| 484 | + * @see Comment::pre_wp_update_comment_count_now() | |
| 485 | + * @param int $batch_size Optional. Number of posts to process per batch. Default 100. | |
| 486 | + * @param int $offset Optional. Number of posts to skip. Default 0. | |
| 487 | + * | |
| 488 | + * @return int[]|void Array with batch size and offset if there are more posts to process. | |
| 489 | + */ | |
| 490 | + public static function update_comment_counts( $batch_size = 100, $offset = 0 ) { | |
| 491 | + global $wpdb; | |
| 492 | + | |
| 493 | + Comment::register_comment_types(); | |
| 494 | + $comment_types = Comment::get_comment_type_slugs(); | |
| 495 | + $type_inclusion = "AND comment_type IN ('" . implode( "','", $comment_types ) . "')"; | |
| 496 | + | |
| 497 | + // Get and process this batch. | |
| 498 | + $post_ids = $wpdb->get_col( // phpcs:ignore WordPress.DB | |
| 499 | + $wpdb->prepare( | |
| 500 | + // phpcs:ignore WordPress.DB.PreparedSQL.InterpolatedNotPrepared | |
| 501 | + "SELECT DISTINCT comment_post_ID FROM {$wpdb->comments} WHERE comment_approved = '1' {$type_inclusion} ORDER BY comment_post_ID LIMIT %d OFFSET %d", | |
| 502 | + $batch_size, | |
| 503 | + $offset | |
| 504 | + ) | |
| 505 | + ); | |
| 506 | + | |
| 507 | + foreach ( $post_ids as $post_id ) { | |
| 508 | + \wp_update_comment_count_now( $post_id ); | |
| 509 | + } | |
| 510 | + | |
| 511 | + if ( count( $post_ids ) === $batch_size ) { | |
| 512 | + // Schedule next batch. | |
| 513 | + return array( $batch_size, $offset + $batch_size ); | |
| 514 | + } | |
| 515 | + } | |
| 516 | + | |
| 517 | + /** | |
| 518 | + * Create outbox items for posts in batches. | |
| 519 | + * | |
| 520 | + * @param int $batch_size Optional. Number of posts to process per batch. Default 50. | |
| 521 | + * @param int $offset Optional. Number of posts to skip. Default 0. | |
| 522 | + * @return array|null Array with batch size and offset if there are more posts to process, null otherwise. | |
| 523 | + */ | |
| 524 | + public static function create_post_outbox_items( $batch_size = 50, $offset = 0 ) { | |
| 525 | + $posts = \get_posts( | |
| 526 | + array( | |
| 527 | + // our own `ap_outbox` will be excluded from `any` by virtue of its `exclude_from_search` arg. | |
| 528 | + 'post_type' => 'any', | |
| 529 | + 'posts_per_page' => $batch_size, | |
| 530 | + 'offset' => $offset, | |
| 531 | + // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_query | |
| 532 | + 'meta_query' => array( | |
| 533 | + array( | |
| 534 | + 'key' => 'activitypub_status', | |
| 535 | + 'value' => 'federated', | |
| 536 | + ), | |
| 537 | + ), | |
| 538 | + ) | |
| 539 | + ); | |
| 540 | + | |
| 541 | + // Avoid multiple queries for post meta. | |
| 542 | + \update_postmeta_cache( \wp_list_pluck( $posts, 'ID' ) ); | |
| 543 | + | |
| 544 | + foreach ( $posts as $post ) { | |
| 545 | + $visibility = \get_post_meta( $post->ID, 'activitypub_content_visibility', true ); | |
| 546 | + | |
| 547 | + self::add_to_outbox( $post, 'Create', $post->post_author, $visibility ); | |
| 548 | + | |
| 549 | + // Add Update activity when the post has been modified. | |
| 550 | + if ( $post->post_modified !== $post->post_date ) { | |
| 551 | + self::add_to_outbox( $post, 'Update', $post->post_author, $visibility ); | |
| 552 | + } | |
| 553 | + } | |
| 554 | + | |
| 555 | + if ( count( $posts ) === $batch_size ) { | |
| 556 | + return array( | |
| 557 | + 'batch_size' => $batch_size, | |
| 558 | + 'offset' => $offset + $batch_size, | |
| 559 | + ); | |
| 560 | + } | |
| 561 | + | |
| 562 | + return null; | |
| 563 | + } | |
| 564 | + | |
| 565 | + /** | |
| 566 | + * Create outbox items for comments in batches. | |
| 567 | + * | |
| 568 | + * @param int $batch_size Optional. Number of posts to process per batch. Default 50. | |
| 569 | + * @param int $offset Optional. Number of posts to skip. Default 0. | |
| 570 | + * @return array|null Array with batch size and offset if there are more posts to process, null otherwise. | |
| 571 | + */ | |
| 572 | + public static function create_comment_outbox_items( $batch_size = 50, $offset = 0 ) { | |
| 573 | + $comments = \get_comments( | |
| 574 | + array( | |
| 575 | + 'author__not_in' => array( 0 ), // Limit to comments by registered users. | |
| 576 | + 'number' => $batch_size, | |
| 577 | + 'offset' => $offset, | |
| 578 | + // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_query | |
| 579 | + 'meta_query' => array( | |
| 580 | + array( | |
| 581 | + 'key' => 'activitypub_status', | |
| 582 | + 'value' => 'federated', | |
| 583 | + ), | |
| 584 | + ), | |
| 585 | + ) | |
| 586 | + ); | |
| 587 | + | |
| 588 | + foreach ( $comments as $comment ) { | |
| 589 | + self::add_to_outbox( $comment, 'Create', $comment->user_id ); | |
| 590 | + } | |
| 591 | + | |
| 592 | + if ( count( $comments ) === $batch_size ) { | |
| 593 | + return array( | |
| 594 | + 'batch_size' => $batch_size, | |
| 595 | + 'offset' => $offset + $batch_size, | |
| 596 | + ); | |
| 597 | + } | |
| 598 | + | |
| 599 | + return null; | |
| 600 | + } | |
| 601 | + | |
| 602 | + /** | |
| 603 | + * Update _activitypub_actor_json meta values to ensure they are properly slashed. | |
| 604 | + * | |
| 605 | + * @param int $batch_size Optional. Number of meta values to process per batch. Default 100. | |
| 606 | + * @param int $offset Optional. Number of meta values to skip. Default 0. | |
| 607 | + * @return array|null Array with batch size and offset if there are more meta values to process, null otherwise. | |
| 608 | + */ | |
| 609 | + public static function update_actor_json_slashing( $batch_size = 100, $offset = 0 ) { | |
| 610 | + global $wpdb; | |
| 611 | + | |
| 612 | + // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 613 | + $meta_values = $wpdb->get_results( | |
| 614 | + $wpdb->prepare( | |
| 615 | + "SELECT post_id, meta_value FROM {$wpdb->postmeta} WHERE meta_key = '_activitypub_actor_json' LIMIT %d OFFSET %d", | |
| 616 | + $batch_size, | |
| 617 | + $offset | |
| 618 | + ) | |
| 619 | + ); | |
| 620 | + | |
| 621 | + foreach ( $meta_values as $meta ) { | |
| 622 | + $json = \json_decode( $meta->meta_value, true ); | |
| 623 | + | |
| 624 | + // If json_decode fails, try adding slashes. | |
| 625 | + if ( null === $json && \json_last_error() !== JSON_ERROR_NONE ) { | |
| 626 | + $escaped_value = \preg_replace( '#\\\\(?!["\\\\/bfnrtu])#', '\\\\\\\\', $meta->meta_value ); | |
| 627 | + $json = \json_decode( $escaped_value, true ); | |
| 628 | + | |
| 629 | + // Update the meta if json_decode succeeds with slashes. | |
| 630 | + if ( null !== $json && \json_last_error() === JSON_ERROR_NONE ) { | |
| 631 | + \update_post_meta( $meta->post_id, '_activitypub_actor_json', \wp_slash( $escaped_value ) ); | |
| 632 | + } | |
| 633 | + } | |
| 634 | + } | |
| 635 | + | |
| 636 | + if ( \count( $meta_values ) === $batch_size ) { | |
| 637 | + return array( | |
| 638 | + 'batch_size' => $batch_size, | |
| 639 | + 'offset' => $offset + $batch_size, | |
| 640 | + ); | |
| 641 | + } | |
| 642 | + | |
| 643 | + return null; | |
| 644 | + } | |
| 645 | + | |
| 646 | + /** | |
| 647 | + * Update comment author emails with webfinger addresses for ActivityPub comments. | |
| 648 | + * | |
| 649 | + * @param int $batch_size Optional. Number of comments to process per batch. Default 50. | |
| 650 | + * @param int $offset Optional. Number of comments to skip. Default 0. | |
| 651 | + * @return array|null Array with batch size and offset if there are more comments to process, null otherwise. | |
| 652 | + */ | |
| 653 | + public static function update_comment_author_emails( $batch_size = 50, $offset = 0 ) { | |
| 654 | + $comments = \get_comments( | |
| 655 | + array( | |
| 656 | + 'number' => $batch_size, | |
| 657 | + 'offset' => $offset, | |
| 658 | + 'orderby' => 'comment_ID', | |
| 659 | + // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_query | |
| 660 | + 'meta_query' => array( | |
| 661 | + array( | |
| 662 | + 'key' => 'protocol', | |
| 663 | + 'value' => 'activitypub', | |
| 664 | + ), | |
| 665 | + ), | |
| 666 | + ) | |
| 667 | + ); | |
| 668 | + | |
| 669 | + foreach ( $comments as $comment ) { | |
| 670 | + $comment_author_url = $comment->comment_author_url; | |
| 671 | + if ( empty( $comment_author_url ) ) { | |
| 672 | + continue; | |
| 673 | + } | |
| 674 | + | |
| 675 | + $webfinger = Webfinger::uri_to_acct( $comment_author_url ); | |
| 676 | + if ( \is_wp_error( $webfinger ) ) { | |
| 677 | + continue; | |
| 678 | + } | |
| 679 | + | |
| 680 | + \wp_update_comment( | |
| 681 | + array( | |
| 682 | + 'comment_ID' => $comment->comment_ID, | |
| 683 | + 'comment_author_email' => \str_replace( 'acct:', '', $webfinger ), | |
| 684 | + ) | |
| 685 | + ); | |
| 686 | + } | |
| 687 | + | |
| 688 | + if ( count( $comments ) === $batch_size ) { | |
| 689 | + return array( | |
| 690 | + 'batch_size' => $batch_size, | |
| 691 | + 'offset' => $offset + $batch_size, | |
| 692 | + ); | |
| 693 | + } | |
| 694 | + | |
| 695 | + return null; | |
| 696 | + } | |
| 697 | + | |
| 698 | + /** | |
| 699 | + * Set the defaults needed for the plugin to work. | |
| 700 | + * | |
| 701 | + * Add the ActivityPub capability to all users that can publish posts. | |
| 702 | + */ | |
| 703 | + public static function add_default_settings() { | |
| 704 | + self::add_activitypub_capability(); | |
| 705 | + self::add_default_extra_field(); | |
| 706 | + } | |
| 707 | + | |
| 708 | + /** | |
| 709 | + * Add an activity to the outbox without federating it. | |
| 710 | + * | |
| 711 | + * @param \WP_Post|\WP_Comment $comment The comment or post object. | |
| 712 | + * @param string $activity_type The type of activity. | |
| 713 | + * @param int $user_id The user ID. | |
| 714 | + * @param string $visibility Optional. The visibility of the content. Default 'public'. | |
| 715 | + */ | |
| 716 | + private static function add_to_outbox( $comment, $activity_type, $user_id, $visibility = ACTIVITYPUB_CONTENT_VISIBILITY_PUBLIC ) { | |
| 717 | + $transformer = Factory::get_transformer( $comment ); | |
| 718 | + if ( ! $transformer || \is_wp_error( $transformer ) ) { | |
| 719 | + return; | |
| 720 | + } | |
| 721 | + | |
| 722 | + $activity = $transformer->to_activity( $activity_type ); | |
| 723 | + if ( ! $activity || \is_wp_error( $activity ) ) { | |
| 724 | + return; | |
| 725 | + } | |
| 726 | + | |
| 727 | + // If the user is disabled, fall back to the blog user when available. | |
| 728 | + if ( ! user_can_activitypub( $user_id ) ) { | |
| 729 | + if ( user_can_activitypub( Actors::BLOG_USER_ID ) ) { | |
| 730 | + $user_id = Actors::BLOG_USER_ID; | |
| 731 | + } else { | |
| 732 | + return; | |
| 733 | + } | |
| 734 | + } | |
| 735 | + | |
| 736 | + $post_id = Outbox::add( $activity, $user_id, $visibility ); | |
| 737 | + | |
| 738 | + // Immediately set to publish, no federation needed. | |
| 739 | + \wp_publish_post( $post_id ); | |
| 740 | + } | |
| 741 | + | |
| 742 | + /** | |
| 743 | + * Add the ActivityPub capability to all users that can publish posts. | |
| 744 | + */ | |
| 745 | + private static function add_activitypub_capability() { | |
| 746 | + // Get all WP_User objects that can publish posts. | |
| 747 | + $users = \get_users( | |
| 748 | + array( | |
| 749 | + 'capability__in' => array( 'publish_posts' ), | |
| 750 | + ) | |
| 751 | + ); | |
| 752 | + | |
| 753 | + // Add ActivityPub capability to all users that can publish posts. | |
| 754 | + foreach ( $users as $user ) { | |
| 755 | + $user->add_cap( 'activitypub' ); | |
| 756 | + } | |
| 757 | + } | |
| 758 | + | |
| 759 | + /** | |
| 760 | + * Add a default extra field for the user. | |
| 761 | + */ | |
| 762 | + private static function add_default_extra_field() { | |
| 763 | + $users = \get_users( | |
| 764 | + array( | |
| 765 | + 'capability__in' => array( 'activitypub' ), | |
| 766 | + ) | |
| 767 | + ); | |
| 768 | + | |
| 769 | + $title = \__( 'Powered by', 'activitypub' ); | |
| 770 | + $content = 'WordPress'; | |
| 771 | + | |
| 772 | + // Add a default extra field for each user. | |
| 773 | + foreach ( $users as $user ) { | |
| 774 | + \wp_insert_post( | |
| 775 | + array( | |
| 776 | + 'post_type' => Extra_Fields::USER_POST_TYPE, | |
| 777 | + 'post_author' => $user->ID, | |
| 778 | + 'post_status' => 'publish', | |
| 779 | + 'post_title' => $title, | |
| 780 | + 'post_content' => $content, | |
| 781 | + ) | |
| 782 | + ); | |
| 783 | + } | |
| 784 | + | |
| 785 | + \wp_insert_post( | |
| 786 | + array( | |
| 787 | + 'post_type' => Extra_Fields::BLOG_POST_TYPE, | |
| 788 | + 'post_author' => 0, | |
| 789 | + 'post_status' => 'publish', | |
| 790 | + 'post_title' => $title, | |
| 791 | + 'post_content' => $content, | |
| 792 | + ) | |
| 793 | + ); | |
| 794 | + } | |
| 795 | + | |
| 796 | + /** | |
| 797 | + * Rename user meta keys. | |
| 798 | + * | |
| 799 | + * @param string $old_key The old comment meta key. | |
| 800 | + * @param string $new_key The new comment meta key. | |
| 801 | + */ | |
| 802 | + private static function update_usermeta_key( $old_key, $new_key ) { | |
| 803 | + global $wpdb; | |
| 804 | + | |
| 805 | + $wpdb->update( // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 806 | + $wpdb->usermeta, | |
| 807 | + array( 'meta_key' => $new_key ), // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key | |
| 808 | + array( 'meta_key' => $old_key ), // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key | |
| 809 | + array( '%s' ), | |
| 810 | + array( '%s' ) | |
| 811 | + ); | |
| 812 | + } | |
| 813 | + | |
| 814 | + /** | |
| 815 | + * Update post meta keys. | |
| 816 | + * | |
| 817 | + * @param string $old_key The old post meta key. | |
| 818 | + * @param string $new_key The new post meta key. | |
| 819 | + */ | |
| 820 | + private static function update_postmeta_key( $old_key, $new_key ) { | |
| 821 | + global $wpdb; | |
| 822 | + | |
| 823 | + $wpdb->update( // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 824 | + $wpdb->postmeta, | |
| 825 | + array( 'meta_key' => $new_key ), // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key | |
| 826 | + array( 'meta_key' => $old_key ), // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key | |
| 827 | + array( '%s' ), | |
| 828 | + array( '%s' ) | |
| 829 | + ); | |
| 830 | + } | |
| 831 | + | |
| 832 | + /** | |
| 833 | + * Rename option keys. | |
| 834 | + * | |
| 835 | + * @param string $old_key The old option key. | |
| 836 | + * @param string $new_key The new option key. | |
| 837 | + */ | |
| 838 | + private static function update_options_key( $old_key, $new_key ) { | |
| 839 | + global $wpdb; | |
| 840 | + | |
| 841 | + $wpdb->update( // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 842 | + $wpdb->options, | |
| 843 | + array( 'option_name' => $new_key ), // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key | |
| 844 | + array( 'option_name' => $old_key ), // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key | |
| 845 | + array( '%s' ), | |
| 846 | + array( '%s' ) | |
| 847 | + ); | |
| 848 | + } | |
| 849 | + | |
| 850 | + /** | |
| 851 | + * Migrate the actor mode settings. | |
| 852 | + */ | |
| 853 | + public static function migrate_actor_mode() { | |
| 854 | + $blog_profile = \get_option( 'activitypub_enable_blog_user', '0' ); | |
| 855 | + $author_profiles = \get_option( 'activitypub_enable_users', '1' ); | |
| 856 | + | |
| 857 | + if ( | |
| 858 | + '1' === $blog_profile && | |
| 859 | + '1' === $author_profiles | |
| 860 | + ) { | |
| 861 | + \update_option( 'activitypub_actor_mode', ACTIVITYPUB_ACTOR_AND_BLOG_MODE ); | |
| 862 | + } elseif ( | |
| 863 | + '1' === $blog_profile && | |
| 864 | + '1' !== $author_profiles | |
| 865 | + ) { | |
| 866 | + \update_option( 'activitypub_actor_mode', ACTIVITYPUB_BLOG_MODE ); | |
| 867 | + } elseif ( | |
| 868 | + '1' !== $blog_profile && | |
| 869 | + '1' === $author_profiles | |
| 870 | + ) { | |
| 871 | + \update_option( 'activitypub_actor_mode', ACTIVITYPUB_ACTOR_MODE ); | |
| 872 | + } | |
| 873 | + } | |
| 874 | + | |
| 875 | + /** | |
| 876 | + * Deletes user extra fields where the author is the blog user. | |
| 877 | + * | |
| 878 | + * These extra fields were created when the Enable Mastodon Apps integration passed | |
| 879 | + * an author_url instead of a user_id to the mastodon_api_account filter. This caused | |
| 880 | + * Extra_Fields::default_actor_extra_fields() to run but fail to cache the fact it ran | |
| 881 | + * for non-existent users. The result is a number of user extra fields with no author. | |
| 882 | + * | |
| 883 | + * @ticket https://github.com/Automattic/wordpress-activitypub/pull/1554 | |
| 884 | + */ | |
| 885 | + public static function delete_mastodon_api_orphaned_extra_fields() { | |
| 886 | + global $wpdb; | |
| 887 | + | |
| 888 | + // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 889 | + $wpdb->delete( | |
| 890 | + $wpdb->posts, | |
| 891 | + array( | |
| 892 | + 'post_type' => Extra_Fields::USER_POST_TYPE, | |
| 893 | + 'post_author' => Actors::BLOG_USER_ID, | |
| 894 | + ) | |
| 895 | + ); | |
| 896 | + } | |
| 897 | + | |
| 898 | + /** | |
| 899 | + * Update notification options. | |
| 900 | + */ | |
| 901 | + public static function update_notification_options() { | |
| 902 | + $new_dm = \get_option( 'activitypub_mailer_new_dm', '1' ); | |
| 903 | + $new_follower = \get_option( 'activitypub_mailer_new_follower', '1' ); | |
| 904 | + | |
| 905 | + // Add the blog user notification options. | |
| 906 | + \add_option( 'activitypub_blog_user_mailer_new_dm', $new_dm ); | |
| 907 | + \add_option( 'activitypub_blog_user_mailer_new_follower', $new_follower ); | |
| 908 | + \add_option( 'activitypub_blog_user_mailer_new_mention', '1' ); | |
| 909 | + | |
| 910 | + $user_ids = \get_users( | |
| 911 | + array( | |
| 912 | + 'capability__in' => array( 'activitypub' ), | |
| 913 | + 'fields' => 'id', | |
| 914 | + ) | |
| 915 | + ); | |
| 916 | + | |
| 917 | + // Add the actor notification options. | |
| 918 | + foreach ( $user_ids as $user_id ) { | |
| 919 | + \update_user_option( $user_id, 'activitypub_mailer_new_dm', $new_dm ); | |
| 920 | + \update_user_option( $user_id, 'activitypub_mailer_new_follower', $new_follower ); | |
| 921 | + \update_user_option( $user_id, 'activitypub_mailer_new_mention', '1' ); | |
| 922 | + } | |
| 923 | + | |
| 924 | + // Delete the old notification options. | |
| 925 | + \delete_option( 'activitypub_mailer_new_dm' ); | |
| 926 | + \delete_option( 'activitypub_mailer_new_follower' ); | |
| 927 | + } | |
| 928 | + | |
| 929 | + /** | |
| 930 | + * Migrate followers to the new CPT. | |
| 931 | + */ | |
| 932 | + public static function migrate_followers_to_ap_actor_cpt() { | |
| 933 | + global $wpdb; | |
| 934 | + | |
| 935 | + $wpdb->update( // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 936 | + $wpdb->posts, | |
| 937 | + array( 'post_type' => Remote_Actors::POST_TYPE ), | |
| 938 | + array( 'post_type' => 'ap_follower' ), | |
| 939 | + array( '%s' ), | |
| 940 | + array( '%s' ) | |
| 941 | + ); | |
| 942 | + | |
| 943 | + self::update_postmeta_key( '_activitypub_user_id', Followers::FOLLOWER_META_KEY ); | |
| 944 | + } | |
| 945 | + | |
| 946 | + /** | |
| 947 | + * Update _activitypub_actor_json meta values to ensure they are properly slashed. | |
| 948 | + * | |
| 949 | + * @param int $batch_size Optional. Number of meta values to process per batch. Default 100. | |
| 950 | + * | |
| 951 | + * @return array|void Array with batch size and offset if there are more meta values to process, void otherwise. | |
| 952 | + */ | |
| 953 | + public static function update_actor_json_storage( $batch_size = 100 ) { | |
| 954 | + global $wpdb; | |
| 955 | + | |
| 956 | + // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 957 | + $meta_values = $wpdb->get_results( | |
| 958 | + $wpdb->prepare( | |
| 959 | + "SELECT post_id, meta_value FROM {$wpdb->postmeta} WHERE meta_key = '_activitypub_actor_json' LIMIT %d", | |
| 960 | + $batch_size | |
| 961 | + ) | |
| 962 | + ); | |
| 963 | + | |
| 964 | + $has_kses = false !== \has_filter( 'content_save_pre', 'wp_filter_post_kses' ); | |
| 965 | + if ( $has_kses ) { | |
| 966 | + // Prevent KSES from corrupting JSON in post_content. | |
| 967 | + \kses_remove_filters(); | |
| 968 | + } | |
| 969 | + | |
| 970 | + foreach ( $meta_values as $meta ) { | |
| 971 | + $post = \get_post( $meta->post_id ); | |
| 972 | + | |
| 973 | + if ( ! $post ) { | |
| 974 | + \delete_post_meta( $meta->post_id, '_activitypub_actor_json' ); | |
| 975 | + continue; | |
| 976 | + } | |
| 977 | + | |
| 978 | + $post_content = \json_decode( $meta->meta_value, true ); | |
| 979 | + | |
| 980 | + if ( \json_last_error() !== JSON_ERROR_NONE ) { | |
| 981 | + $post_content = Http::get_remote_object( $post->guid ); | |
| 982 | + | |
| 983 | + if ( \is_wp_error( $post_content ) ) { | |
| 984 | + \delete_post_meta( $post->ID, '_activitypub_actor_json' ); | |
| 985 | + continue; | |
| 986 | + } | |
| 987 | + } | |
| 988 | + | |
| 989 | + \wp_update_post( | |
| 990 | + array( | |
| 991 | + 'ID' => $post->ID, | |
| 992 | + 'post_content' => \wp_slash( \wp_json_encode( $post_content ) ), | |
| 993 | + ) | |
| 994 | + ); | |
| 995 | + | |
| 996 | + \delete_post_meta( $post->ID, '_activitypub_actor_json' ); | |
| 997 | + } | |
| 998 | + | |
| 999 | + if ( $has_kses ) { | |
| 1000 | + // Restore KSES filters. | |
| 1001 | + \kses_init_filters(); | |
| 1002 | + } | |
| 1003 | + | |
| 1004 | + if ( \count( $meta_values ) === $batch_size ) { | |
| 1005 | + return array( | |
| 1006 | + 'batch_size' => $batch_size, | |
| 1007 | + ); | |
| 1008 | + } | |
| 1009 | + } | |
| 1010 | + | |
| 1011 | + /** | |
| 1012 | + * Removes pending follow requests for the application user. | |
| 1013 | + */ | |
| 1014 | + public static function remove_pending_application_user_follow_requests() { | |
| 1015 | + global $wpdb; | |
| 1016 | + | |
| 1017 | + // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 1018 | + $wpdb->delete( | |
| 1019 | + $wpdb->postmeta, | |
| 1020 | + array( | |
| 1021 | + 'meta_key' => '_activitypub_following', // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_key | |
| 1022 | + 'meta_value' => Actors::APPLICATION_USER_ID, // phpcs:ignore WordPress.DB.SlowDBQuery.slow_db_query_meta_value | |
| 1023 | + ) | |
| 1024 | + ); | |
| 1025 | + } | |
| 1026 | + | |
| 1027 | + /** | |
| 1028 | + * Sync Jetpack meta for all followings. | |
| 1029 | + * | |
| 1030 | + * Replays the added_post_meta sync action for Jetpack with the Following::FOLLOWING_META_KEY meta key. | |
| 1031 | + */ | |
| 1032 | + public static function sync_jetpack_following_meta() { | |
| 1033 | + if ( ! \class_exists( 'Jetpack' ) || ! \Jetpack::is_connection_ready() ) { | |
| 1034 | + return; | |
| 1035 | + } | |
| 1036 | + | |
| 1037 | + global $wpdb; | |
| 1038 | + | |
| 1039 | + // Get all posts that have the following meta key. | |
| 1040 | + $posts_with_following = $wpdb->get_results( // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 1041 | + $wpdb->prepare( | |
| 1042 | + "SELECT meta_id, post_id, meta_key, meta_value FROM {$wpdb->postmeta} WHERE meta_key = %s", | |
| 1043 | + Following::FOLLOWING_META_KEY | |
| 1044 | + ), | |
| 1045 | + ARRAY_N | |
| 1046 | + ); | |
| 1047 | + | |
| 1048 | + // Trigger the added_post_meta action for each following relationship. | |
| 1049 | + foreach ( $posts_with_following as $meta ) { | |
| 1050 | + /** | |
| 1051 | + * Fires when post meta is added. | |
| 1052 | + * | |
| 1053 | + * @param int $meta_id ID of the metadata entry. | |
| 1054 | + * @param int $object_id Post ID. | |
| 1055 | + * @param string $meta_key Metadata key. | |
| 1056 | + * @param mixed $meta_value Metadata value. | |
| 1057 | + */ | |
| 1058 | + \do_action( 'added_post_meta', ...$meta ); | |
| 1059 | + } | |
| 1060 | + } | |
| 1061 | + | |
| 1062 | + /** | |
| 1063 | + * Clean up inbox items for shared inbox migration. | |
| 1064 | + * | |
| 1065 | + * Deletes all existing inbox items to prepare for the new shared inbox structure | |
| 1066 | + * where activities are stored once with multiple recipients as metadata. | |
| 1067 | + */ | |
| 1068 | + private static function clean_up_inbox() { | |
| 1069 | + global $wpdb; | |
| 1070 | + | |
| 1071 | + // Get all inbox post IDs. | |
| 1072 | + // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 1073 | + $inbox_ids = $wpdb->get_col( | |
| 1074 | + $wpdb->prepare( | |
| 1075 | + "SELECT ID FROM {$wpdb->posts} WHERE post_type = %s", | |
| 1076 | + \Activitypub\Collection\Inbox::POST_TYPE | |
| 1077 | + ) | |
| 1078 | + ); | |
| 1079 | + | |
| 1080 | + // Delete all inbox items and their metadata. | |
| 1081 | + foreach ( $inbox_ids as $post_id ) { | |
| 1082 | + \wp_delete_post( $post_id, true ); | |
| 1083 | + } | |
| 1084 | + } | |
| 1085 | + | |
| 1086 | + /** | |
| 1087 | + * Migrate avatar URLs from comment meta to remote actors in batches. | |
| 1088 | + * | |
| 1089 | + * This migration: | |
| 1090 | + * 1. Finds all comments with ActivityPub protocol and avatar_url meta | |
| 1091 | + * 2. Looks up the remote actor by comment_author_url | |
| 1092 | + * 3. Adds _activitypub_remote_actor_id to comment meta | |
| 1093 | + * 4. Stores avatar_url in remote actor post meta | |
| 1094 | + * | |
| 1095 | + * Note: We don't use offset because as we add _activitypub_remote_actor_id, | |
| 1096 | + * comments are filtered out of the query. We just keep fetching the next | |
| 1097 | + * batch until no more comments match the criteria. | |
| 1098 | + * | |
| 1099 | + * @param int $batch_size Optional. Number of comments to process per batch. Default 50. | |
| 1100 | + * @return array|null Array with batch size if there are more comments to process, null otherwise. | |
| 1101 | + */ | |
| 1102 | + public static function migrate_avatar_to_remote_actors( $batch_size = 50 ) { | |
| 1103 | + global $wpdb; | |
| 1104 | + | |
| 1105 | + /* | |
| 1106 | + * Get comments with avatar_url meta that don't have _activitypub_remote_actor_id yet. | |
| 1107 | + * Uses conditional aggregation to reduce JOINs from 3 to 1, improving query performance. | |
| 1108 | + * Filters meta_key before GROUP BY to reduce rows processed during aggregation. | |
| 1109 | + * No offset needed - as we process comments, they're filtered out by the HAVING clause. | |
| 1110 | + */ | |
| 1111 | + $comments = $wpdb->get_results( // phpcs:ignore WordPress.DB.DirectDatabaseQuery | |
| 1112 | + $wpdb->prepare( | |
| 1113 | + "SELECT c.comment_ID, c.comment_author_url, | |
| 1114 | + MAX(CASE WHEN cm.meta_key = 'avatar_url' THEN cm.meta_value END) AS avatar_url, | |
| 1115 | + MAX(CASE WHEN cm.meta_key = 'protocol' THEN cm.meta_value END) AS protocol, | |
| 1116 | + MAX(CASE WHEN cm.meta_key = '_activitypub_remote_actor_id' THEN cm.meta_value END) AS remote_actor_id | |
| 1117 | + FROM {$wpdb->comments} c | |
| 1118 | + INNER JOIN {$wpdb->commentmeta} cm ON c.comment_ID = cm.comment_id | |
| 1119 | + WHERE cm.meta_key IN ('avatar_url', 'protocol', '_activitypub_remote_actor_id') | |
| 1120 | + GROUP BY c.comment_ID, c.comment_author_url | |
| 1121 | + HAVING protocol = 'activitypub' | |
| 1122 | + AND avatar_url IS NOT NULL | |
| 1123 | + AND (remote_actor_id IS NULL OR remote_actor_id = '') | |
| 1124 | + LIMIT %d", | |
| 1125 | + $batch_size | |
| 1126 | + ) | |
| 1127 | + ); | |
| 1128 | + | |
| 1129 | + foreach ( $comments as $comment ) { | |
| 1130 | + if ( empty( $comment->comment_author_url ) ) { | |
| 1131 | + continue; | |
| 1132 | + } | |
| 1133 | + | |
| 1134 | + // Try to get the remote actor by URI. | |
| 1135 | + $remote_actor = Remote_Actors::fetch_by_uri( $comment->comment_author_url ); | |
| 1136 | + | |
| 1137 | + // If we have a valid remote actor, store the reference. | |
| 1138 | + if ( ! \is_wp_error( $remote_actor ) ) { | |
| 1139 | + // Add _activitypub_remote_actor_id to comment meta. | |
| 1140 | + \add_comment_meta( $comment->comment_ID, '_activitypub_remote_actor_id', $remote_actor->ID, true ); | |
| 1141 | + | |
| 1142 | + // Ensure avatar is stored on remote actor if not already present. | |
| 1143 | + $existing_avatar = \get_post_meta( $remote_actor->ID, '_activitypub_avatar_url', true ); | |
| 1144 | + if ( empty( $existing_avatar ) && ! empty( $comment->avatar_url ) ) { | |
| 1145 | + \update_post_meta( $remote_actor->ID, '_activitypub_avatar_url', \esc_url_raw( $comment->avatar_url ) ); | |
| 1146 | + } | |
| 1147 | + } | |
| 1148 | + } | |
| 1149 | + | |
| 1150 | + // Return batch info if there are more comments to process. | |
| 1151 | + if ( count( $comments ) === $batch_size ) { | |
| 1152 | + return array( | |
| 1153 | + 'batch_size' => $batch_size, | |
| 1154 | + ); | |
| 1155 | + } | |
| 1156 | + | |
| 1157 | + return null; | |
| 217 | 1158 | } |
| 218 | 1159 | } |
