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| 1 | <?php |
| 2 | /** |
| 3 | * A class that defines syncable actions for Jetpack. |
| 4 | * |
| 5 | * @package automattic/jetpack-sync |
| 6 | */ |
| 7 | |
| 8 | namespace Automattic\Jetpack\Sync; |
| 9 | |
| 10 | use Automattic\Jetpack\Connection\Client; |
| 11 | use Automattic\Jetpack\Connection\Manager as Jetpack_Connection; |
| 12 | use Automattic\Jetpack\Constants; |
| 13 | use Automattic\Jetpack\Identity_Crisis; |
| 14 | use Automattic\Jetpack\Status; |
| 15 | use Automattic\Jetpack\Sync\Modules\WooCommerce_HPOS_Orders; |
| 16 | use Automattic\WooCommerce\Internal\DataStores\Orders\CustomOrdersTableController; |
| 17 | use WP_Error; |
| 18 | |
| 19 | /** |
| 20 | * The role of this class is to hook the Sync subsystem into WordPress - when to listen for actions, |
| 21 | * when to send, when to perform a full sync, etc. |
| 22 | * |
| 23 | * It also binds the action to send data to WPCOM to Jetpack's XMLRPC client object. |
| 24 | */ |
| 25 | class Actions { |
| 26 | |
| 27 | /** |
| 28 | * Name of the retry-after option prefix. |
| 29 | * |
| 30 | * @access public |
| 31 | * |
| 32 | * @var string |
| 33 | */ |
| 34 | const RETRY_AFTER_PREFIX = 'jp_sync_retry_after_'; |
| 35 | |
| 36 | /** |
| 37 | * Name of the error log option prefix. |
| 38 | * |
| 39 | * @access public |
| 40 | * |
| 41 | * @var string |
| 42 | */ |
| 43 | const ERROR_LOG_PREFIX = 'jp_sync_error_log_'; |
| 44 | |
| 45 | /** |
| 46 | * Name of the last successful sync option prefix. |
| 47 | * |
| 48 | * @access public |
| 49 | * |
| 50 | * @var string |
| 51 | */ |
| 52 | const LAST_SUCCESS_PREFIX = 'jp_sync_last_success_'; |
| 53 | |
| 54 | /** |
| 55 | * A variable to hold a sync sender object. |
| 56 | * |
| 57 | * @access public |
| 58 | * @static |
| 59 | * |
| 60 | * @var \Automattic\Jetpack\Sync\Sender |
| 61 | */ |
| 62 | public static $sender = null; |
| 63 | |
| 64 | /** |
| 65 | * A variable to hold a sync listener object. |
| 66 | * |
| 67 | * @access public |
| 68 | * @static |
| 69 | * |
| 70 | * @var \Automattic\Jetpack\Sync\Listener |
| 71 | */ |
| 72 | public static $listener = null; |
| 73 | |
| 74 | /** |
| 75 | * Name of the sync cron schedule. |
| 76 | * |
| 77 | * @access public |
| 78 | * |
| 79 | * @var string |
| 80 | */ |
| 81 | const DEFAULT_SYNC_CRON_INTERVAL_NAME = 'jetpack_sync_interval'; |
| 82 | |
| 83 | /** |
| 84 | * Interval between the last and the next sync cron action. |
| 85 | * |
| 86 | * @access public |
| 87 | * |
| 88 | * @var int |
| 89 | */ |
| 90 | const DEFAULT_SYNC_CRON_INTERVAL_VALUE = 300; // 5 * MINUTE_IN_SECONDS; |
| 91 | |
| 92 | /** |
| 93 | * Initialize Sync for cron jobs, set up listeners for WordPress Actions, |
| 94 | * and set up a shut-down action for sending actions to WordPress.com |
| 95 | * If dedicated Sync is enabled and this is a dedicated Sync request |
| 96 | * up an init action for sending actions to WordPress.com instead. |
| 97 | * |
| 98 | * @access public |
| 99 | * @static |
| 100 | */ |
| 101 | public static function init() { |
| 102 | // Everything below this point should only happen if we're a valid sync site. |
| 103 | if ( ! self::sync_allowed() ) { |
| 104 | return; |
| 105 | } |
| 106 | |
| 107 | // If dedicated Sync is enabled and this is a dedicated Sync request, no need to |
| 108 | // initialize Sync for cron jobs or set up a shut-down action for sending actions to WordPress.com. |
| 109 | // We only need to set up an init action for sending actions to WordPress.com and exit early. |
| 110 | // Note: We also need to initialize the listener so that callable and constant changes, eg actions that |
| 111 | // rely on 'jetpack_sync_before_send_queue_sync' are picked up and added to the queue if needed. |
| 112 | if ( Settings::is_dedicated_sync_enabled() && Dedicated_Sender::is_dedicated_sync_request() ) { |
| 113 | self::initialize_listener(); |
| 114 | add_action( 'init', array( __CLASS__, 'add_dedicated_sync_sender_init' ), 200 ); |
| 115 | return; |
| 116 | } |
| 117 | |
| 118 | if ( self::sync_via_cron_allowed() ) { |
| 119 | add_action( 'init', array( __CLASS__, 'init_sync_cron_jobs' ), 1 ); |
| 120 | } elseif ( wp_next_scheduled( 'jetpack_sync_cron' ) ) { |
| 121 | self::clear_sync_cron_jobs(); |
| 122 | } |
| 123 | // When importing via cron, do not sync. |
| 124 | add_action( 'wp_cron_importer_hook', array( __CLASS__, 'set_is_importing_true' ), 1 ); |
| 125 | |
| 126 | // Sync connected user role changes to WordPress.com. |
| 127 | Users::init(); |
| 128 | |
| 129 | // Publicize filter to prevent publicizing blacklisted post types. |
| 130 | add_filter( 'publicize_should_publicize_published_post', array( __CLASS__, 'prevent_publicize_blacklisted_posts' ), 10, 2 ); |
| 131 | |
| 132 | /** |
| 133 | * Fires on every request before default loading sync listener code. |
| 134 | * Return false to not load sync listener code that monitors common |
| 135 | * WP actions to be serialized. |
| 136 | * |
| 137 | * By default this returns true for cron jobs, non-GET-requests, or requests where the |
| 138 | * user is logged-in. |
| 139 | * |
| 140 | * @since 1.6.3 |
| 141 | * @since-jetpack 4.2.0 |
| 142 | * |
| 143 | * @param bool should we load sync listener code for this request |
| 144 | */ |
| 145 | if ( apply_filters( 'jetpack_sync_listener_should_load', true ) ) { |
| 146 | self::initialize_listener(); |
| 147 | } |
| 148 | |
| 149 | add_action( 'init', array( __CLASS__, 'add_sender_shutdown' ), 90 ); |
| 150 | } |
| 151 | |
| 152 | /** |
| 153 | * Prepares sync to send actions on shutdown for the current request. |
| 154 | * |
| 155 | * @access public |
| 156 | * @static |
| 157 | */ |
| 158 | public static function add_sender_shutdown() { |
| 159 | /** |
| 160 | * Fires on every request before default loading sync sender code. |
| 161 | * Return false to not load sync sender code that serializes pending |
| 162 | * data and sends it to WPCOM for processing. |
| 163 | * |
| 164 | * By default this returns true for cron jobs, POST requests, admin requests, or requests |
| 165 | * by users who can manage_options. |
| 166 | * |
| 167 | * @since 1.6.3 |
| 168 | * @since-jetpack 4.2.0 |
| 169 | * |
| 170 | * @param bool should we load sync sender code for this request |
| 171 | */ |
| 172 | if ( apply_filters( |
| 173 | 'jetpack_sync_sender_should_load', |
| 174 | self::should_initialize_sender() |
| 175 | ) ) { |
| 176 | self::initialize_sender(); |
| 177 | add_action( 'shutdown', array( self::$sender, 'do_sync' ), 9998 ); |
| 178 | |
| 179 | if ( self::should_initialize_sender( true ) ) { |
| 180 | add_action( 'shutdown', array( self::$sender, 'do_full_sync' ), 9999 ); |
| 181 | } |
| 182 | } |
| 183 | } |
| 184 | |
| 185 | /** |
| 186 | * Immediately sends actions on init for the current dedicated Sync request. |
| 187 | * |
| 188 | * @access public |
| 189 | * @static |
| 190 | */ |
| 191 | public static function add_dedicated_sync_sender_init() { |
| 192 | if ( apply_filters( |
| 193 | 'jetpack_sync_sender_should_load', |
| 194 | true |
| 195 | ) ) { |
| 196 | self::initialize_sender(); |
| 197 | self::$sender->do_dedicated_sync_and_exit(); |
| 198 | } |
| 199 | } |
| 200 | |
| 201 | /** |
| 202 | * Define JETPACK_SYNC_READ_ONLY constant if not defined. |
| 203 | * This notifies sync to not run in shutdown if it was initialized during init. |
| 204 | * |
| 205 | * @access public |
| 206 | * @static |
| 207 | */ |
| 208 | public static function mark_sync_read_only() { |
| 209 | Constants::set_constant( 'JETPACK_SYNC_READ_ONLY', true ); |
| 210 | } |
| 211 | |
| 212 | /** |
| 213 | * Decides if the sender should run on shutdown for this request. |
| 214 | * |
| 215 | * @access public |
| 216 | * @static |
| 217 | * |
| 218 | * @param bool $full_sync Whether the Full Sync sender should run on shutdown for this request. |
| 219 | * |
| 220 | * @return bool |
| 221 | */ |
| 222 | public static function should_initialize_sender( $full_sync = false ) { |
| 223 | |
| 224 | // Allow for explicit disable of Sync from request param jetpack_sync_read_only. |
| 225 | if ( isset( $_REQUEST['jetpack_sync_read_only'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification |
| 226 | self::mark_sync_read_only(); |
| 227 | return false; |
| 228 | } |
| 229 | |
| 230 | if ( Constants::is_true( 'DOING_CRON' ) ) { |
| 231 | return self::sync_via_cron_allowed(); |
| 232 | } |
| 233 | |
| 234 | /** |
| 235 | * For now, if dedicated Sync is enabled we will always initialize send, even for GET and unauthenticated requests |
| 236 | * but not for Full Sync, since it will still happen on shutdown. |
| 237 | */ |
| 238 | if ( false === $full_sync && Settings::is_dedicated_sync_enabled() ) { |
| 239 | return true; |
| 240 | } |
| 241 | |
| 242 | if ( isset( $_SERVER['REQUEST_METHOD'] ) && 'POST' === $_SERVER['REQUEST_METHOD'] ) { |
| 243 | return true; |
| 244 | } |
| 245 | |
| 246 | if ( current_user_can( 'manage_options' ) ) { |
| 247 | return true; |
| 248 | } |
| 249 | |
| 250 | if ( is_admin() ) { |
| 251 | return true; |
| 252 | } |
| 253 | |
| 254 | if ( defined( 'PHPUNIT_JETPACK_TESTSUITE' ) ) { |
| 255 | return true; |
| 256 | } |
| 257 | |
| 258 | if ( Constants::get_constant( 'WP_CLI' ) ) { |
| 259 | return true; |
| 260 | } |
| 261 | |
| 262 | return false; |
| 263 | } |
| 264 | |
| 265 | /** |
| 266 | * Decides if the sender should run on shutdown when actions are queued. |
| 267 | * |
| 268 | * @access public |
| 269 | * @static |
| 270 | * |
| 271 | * @param bool $enable Should we initilize sender. |
| 272 | * @return bool |
| 273 | */ |
| 274 | public static function should_initialize_sender_enqueue( $enable ) { |
| 275 | |
| 276 | // If $enabled is false don't modify it, only check cron if enabled. |
| 277 | if ( false === $enable ) { |
| 278 | return $enable; |
| 279 | } |
| 280 | |
| 281 | if ( Constants::is_true( 'DOING_CRON' ) ) { |
| 282 | return self::sync_via_cron_allowed(); |
| 283 | } |
| 284 | |
| 285 | return true; |
| 286 | } |
| 287 | |
| 288 | /** |
| 289 | * Decides if sync should run at all during this request. |
| 290 | * |
| 291 | * @access public |
| 292 | * @static |
| 293 | * |
| 294 | * @return bool |
| 295 | */ |
| 296 | public static function sync_allowed() { |
| 297 | if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 298 | return false; |
| 299 | } |
| 300 | |
| 301 | if ( defined( 'PHPUNIT_JETPACK_TESTSUITE' ) ) { |
| 302 | return true; |
| 303 | } |
| 304 | |
| 305 | if ( ! Settings::is_sync_enabled() ) { |
| 306 | return false; |
| 307 | } |
| 308 | |
| 309 | if ( ( new Status() )->is_offline_mode() ) { |
| 310 | return false; |
| 311 | } |
| 312 | |
| 313 | $connection = new Jetpack_Connection(); |
| 314 | if ( ! $connection->is_connected() ) { |
| 315 | if ( ! doing_action( 'jetpack_site_registered' ) ) { |
| 316 | return false; |
| 317 | } |
| 318 | } |
| 319 | |
| 320 | // By now, we know the site is connected, so we can return false if in safe mode. |
| 321 | if ( ( new Status() )->in_safe_mode() ) { |
| 322 | return false; |
| 323 | } |
| 324 | |
| 325 | return true; |
| 326 | } |
| 327 | |
| 328 | /** |
| 329 | * Helper function to get details as to why sync is not allowed, if it is not allowed. |
| 330 | * |
| 331 | * @return array |
| 332 | */ |
| 333 | public static function get_debug_details() { |
| 334 | $debug = array(); |
| 335 | $debug['debug_details']['sync_allowed'] = self::sync_allowed(); |
| 336 | $debug['debug_details']['sync_health'] = Health::get_status(); |
| 337 | if ( false === $debug['debug_details']['sync_allowed'] ) { |
| 338 | if ( defined( 'IS_WPCOM' ) && IS_WPCOM ) { |
| 339 | $debug['debug_details']['is_wpcom'] = true; |
| 340 | } |
| 341 | if ( defined( 'PHPUNIT_JETPACK_TESTSUITE' ) ) { |
| 342 | $debug['debug_details']['PHPUNIT_JETPACK_TESTSUITE'] = true; |
| 343 | } |
| 344 | if ( ! Settings::is_sync_enabled() ) { |
| 345 | $debug['debug_details']['is_sync_enabled'] = false; |
| 346 | $debug['debug_details']['jetpack_sync_disable'] = Settings::get_setting( 'disable' ); |
| 347 | $debug['debug_details']['jetpack_sync_network_disable'] = Settings::get_setting( 'network_disable' ); |
| 348 | } |
| 349 | if ( ( new Status() )->is_offline_mode() ) { |
| 350 | $debug['debug_details']['is_offline_mode'] = true; |
| 351 | } |
| 352 | if ( ( new Status() )->in_safe_mode() ) { |
| 353 | $debug['debug_details']['in_safe_mode'] = true; |
| 354 | } |
| 355 | $connection = new Jetpack_Connection(); |
| 356 | if ( ! $connection->is_connected() ) { |
| 357 | $debug['debug_details']['active_connection'] = false; |
| 358 | } |
| 359 | } |
| 360 | |
| 361 | // Sync locks. |
| 362 | $debug['debug_details']['dedicated_sync_enabled'] = Settings::is_dedicated_sync_enabled(); |
| 363 | |
| 364 | $queue = self::$sender->get_sync_queue(); |
| 365 | $full_queue = self::$sender->get_full_sync_queue(); |
| 366 | // We are sending the expiry vs the actual dedicated lock value to ensure backwards compatibility |
| 367 | // with previous versions where the lock value was a timestamp. |
| 368 | $dedicated_sync_lock_option_name = Dedicated_Sender::DEDICATED_SYNC_REQUEST_LOCK_OPTION_NAME; |
| 369 | $dedicated_sync_lock_expires_name = $dedicated_sync_lock_option_name . '_expires'; |
| 370 | |
| 371 | $debug['debug_details']['sync_locks'] = array( |
| 372 | 'retry_time_sync' => get_option( self::RETRY_AFTER_PREFIX . 'sync' ), |
| 373 | 'retry_time_full_sync' => get_option( self::RETRY_AFTER_PREFIX . 'full_sync' ), |
| 374 | 'next_sync_time_sync' => self::$sender->get_next_sync_time( 'sync' ), |
| 375 | 'next_sync_time_full_sync' => self::$sender->get_next_sync_time( 'full_sync' ), |
| 376 | 'queue_locked_sync' => $queue->is_locked(), |
| 377 | 'queue_locked_full_sync' => $full_queue->is_locked(), |
| 378 | 'dedicated_sync_request_lock' => \Jetpack_Options::get_raw_option( $dedicated_sync_lock_expires_name, null ), |
| 379 | 'dedicated_sync_temporary_disable_flag' => get_transient( Dedicated_Sender::DEDICATED_SYNC_TEMPORARY_DISABLE_FLAG ), |
| 380 | ); |
| 381 | |
| 382 | // Sync Logs. |
| 383 | $debug['debug_details']['last_succesful_sync'] = get_option( self::LAST_SUCCESS_PREFIX . 'sync', '' ); |
| 384 | $debug['debug_details']['sync_error_log'] = get_option( self::ERROR_LOG_PREFIX . 'sync', '' ); |
| 385 | |
| 386 | return $debug; |
| 387 | } |
| 388 | |
| 389 | /** |
| 390 | * Determines if syncing during a cron job is allowed. |
| 391 | * |
| 392 | * @access public |
| 393 | * @static |
| 394 | * |
| 395 | * @return bool|int |
| 396 | */ |
| 397 | public static function sync_via_cron_allowed() { |
| 398 | return ( Settings::get_setting( 'sync_via_cron' ) ); |
| 399 | } |
| 400 | |
| 401 | /** |
| 402 | * Decides if the given post should be Publicized based on its type. |
| 403 | * |
| 404 | * @access public |
| 405 | * @static |
| 406 | * |
| 407 | * @param bool $should_publicize Publicize status prior to this filter running. |
| 408 | * @param \WP_Post $post The post to test for Publicizability. |
| 409 | * @return bool |
| 410 | */ |
| 411 | public static function prevent_publicize_blacklisted_posts( $should_publicize, $post ) { |
| 412 | if ( in_array( $post->post_type, Settings::get_setting( 'post_types_blacklist' ), true ) ) { |
| 413 | return false; |
| 414 | } |
| 415 | |
| 416 | return $should_publicize; |
| 417 | } |
| 418 | |
| 419 | /** |
| 420 | * Set an importing flag to `true` in sync settings. |
| 421 | * |
| 422 | * @access public |
| 423 | * @static |
| 424 | */ |
| 425 | public static function set_is_importing_true() { |
| 426 | Settings::set_importing( true ); |
| 427 | } |
| 428 | |
| 429 | /** |
| 430 | * Sends data to WordPress.com via an XMLRPC or a REST API request based on the settings. |
| 431 | * |
| 432 | * @access public |
| 433 | * @static |
| 434 | * |
| 435 | * @param object $data Data relating to a sync action. |
| 436 | * @param string $codec_name The name of the codec that encodes the data. |
| 437 | * @param float $sent_timestamp Current server time so we can compensate for clock differences. |
| 438 | * @param string $queue_id The queue the action belongs to, sync or full_sync. |
| 439 | * @param float $checkout_duration Time spent retrieving queue items from the DB. |
| 440 | * @param float $preprocess_duration Time spent converting queue items into data to send. |
| 441 | * @param int $queue_size The size of the sync queue at the time of processing. |
| 442 | * @param string $buffer_id The ID of the Queue buffer checked out for processing. |
| 443 | * @return mixed|WP_Error The result of the sending request. |
| 444 | */ |
| 445 | public static function send_data( $data, $codec_name, $sent_timestamp, $queue_id, $checkout_duration, $preprocess_duration, $queue_size = null, $buffer_id = null ) { |
| 446 | |
| 447 | $query_args = array( |
| 448 | |
| 449 | 'sync' => '1', // Add an extra parameter to the URL so we can tell it's a sync action. |
| 450 | 'codec' => $codec_name, |
| 451 | 'timestamp' => $sent_timestamp, |
| 452 | 'queue' => $queue_id, |
| 453 | 'cd' => sprintf( '%.4f', $checkout_duration ), |
| 454 | 'pd' => sprintf( '%.4f', $preprocess_duration ), |
| 455 | 'queue_size' => $queue_size, |
| 456 | 'buffer_id' => $buffer_id, |
| 457 | // TODO this will be extended in the future. Might be good to extract in a separate method to support future entries too. |
| 458 | 'sync_flow_type' => Settings::is_dedicated_sync_enabled() ? 'dedicated' : 'default', |
| 459 | 'storage_type' => Settings::is_custom_queue_table_enabled() ? 'custom' : 'options', |
| 460 | ); |
| 461 | |
| 462 | $query_args['timeout'] = Settings::is_doing_cron() ? 30 : 20; |
| 463 | |
| 464 | if ( 'immediate-send' === $queue_id ) { |
| 465 | $query_args['timeout'] = 30; |
| 466 | } |
| 467 | |
| 468 | /** |
| 469 | * Filters query parameters appended to the Sync request URL sent to WordPress.com. |
| 470 | * |
| 471 | * @since 1.6.3 |
| 472 | * @since-jetpack 4.7.0 |
| 473 | * |
| 474 | * @param array $query_args associative array of query parameters. |
| 475 | */ |
| 476 | $query_args = apply_filters( 'jetpack_sync_send_data_query_args', $query_args ); |
| 477 | |
| 478 | $retry_after_header = false; |
| 479 | $dedicated_sync_header = false; |
| 480 | |
| 481 | // If REST API is enabled, use it. |
| 482 | if ( Settings::is_wpcom_rest_api_enabled() ) { |
| 483 | $jsonl_data = self::prepare_jsonl_data( $data ); |
| 484 | $url = '/sites/' . \Jetpack_Options::get_option( 'id' ) . '/jetpack-sync-actions'; |
| 485 | $url = add_query_arg( $query_args, $url ); |
| 486 | $args = array( |
| 487 | 'method' => 'POST', |
| 488 | 'format' => 'jsonl', |
| 489 | 'timeout' => $query_args['timeout'], |
| 490 | ); |
| 491 | |
| 492 | $response = Client::wpcom_json_api_request_as_blog( $url, '2', $args, $jsonl_data, 'wpcom' ); |
| 493 | $retry_after_header = wp_remote_retrieve_header( $response, 'Retry-After' ) ? wp_remote_retrieve_header( $response, 'Retry-After' ) : false; |
| 494 | $dedicated_sync_header = wp_remote_retrieve_header( $response, 'Jetpack-Dedicated-Sync' ) ? wp_remote_retrieve_header( $response, 'Jetpack-Dedicated-Sync' ) : false; |
| 495 | $response = self::process_rest_api_response( $response ); |
| 496 | } else { // Use XML-RPC. |
| 497 | $connection = new Jetpack_Connection(); |
| 498 | $url = add_query_arg( $query_args, $connection->xmlrpc_api_url() ); |
| 499 | |
| 500 | // If we're currently updating to Jetpack 7.7, the IXR client may be missing briefly |
| 501 | // because since 7.7 it's being autoloaded with Composer. |
| 502 | if ( ! class_exists( '\\Jetpack_IXR_Client' ) ) { |
| 503 | return new WP_Error( |
| 504 | 'ixr_client_missing', |
| 505 | esc_html__( 'Sync has been aborted because the IXR client is missing.', 'jetpack-sync' ) |
| 506 | ); |
| 507 | } |
| 508 | |
| 509 | $rpc = new \Jetpack_IXR_Client( |
| 510 | array( |
| 511 | 'url' => $url, |
| 512 | 'timeout' => $query_args['timeout'], |
| 513 | ) |
| 514 | ); |
| 515 | $result = $rpc->query( 'jetpack.syncActions', $data ); |
| 516 | $retry_after_header = $rpc->get_response_header( 'Retry-After' ); |
| 517 | $dedicated_sync_header = $rpc->get_response_header( 'Jetpack-Dedicated-Sync' ); |
| 518 | if ( $result ) { |
| 519 | $response = $rpc->getResponse(); |
| 520 | } else { |
| 521 | $response = $rpc->get_jetpack_error(); |
| 522 | } |
| 523 | } |
| 524 | |
| 525 | // Adhere to Retry-After headers. |
| 526 | if ( false !== $retry_after_header ) { |
| 527 | if ( (int) $retry_after_header > 0 ) { |
| 528 | update_option( self::RETRY_AFTER_PREFIX . $queue_id, microtime( true ) + (int) $retry_after_header, false ); |
| 529 | } else { |
| 530 | // if unexpected value default to 3 minutes. |
| 531 | update_option( self::RETRY_AFTER_PREFIX . $queue_id, microtime( true ) + 180, false ); |
| 532 | } |
| 533 | } |
| 534 | |
| 535 | // Enable/Disable Dedicated Sync flow via response headers. |
| 536 | if ( false !== $dedicated_sync_header ) { |
| 537 | Dedicated_Sender::maybe_change_dedicated_sync_status_from_wpcom_header( $dedicated_sync_header ); |
| 538 | } |
| 539 | |
| 540 | if ( is_wp_error( $response ) ) { |
| 541 | $error = $response; |
| 542 | if ( false === $retry_after_header ) { |
| 543 | // We received a non standard response from WP.com, lets backoff from sending requests for 1 minute. |
| 544 | update_option( self::RETRY_AFTER_PREFIX . $queue_id, microtime( true ) + 60, false ); |
| 545 | } |
| 546 | // Record Sync Errors. |
| 547 | $error_log = get_option( self::ERROR_LOG_PREFIX . $queue_id, array() ); |
| 548 | if ( ! is_array( $error_log ) ) { |
| 549 | $error_log = array(); |
| 550 | } |
| 551 | // Trim existing array to last 4 entries. |
| 552 | if ( 5 <= count( $error_log ) ) { |
| 553 | $error_log = array_slice( $error_log, -4, null, true ); |
| 554 | } |
| 555 | // Add new error indexed to time. |
| 556 | if ( isset( $rpc ) && ! empty( $rpc->get_last_response() ) ) { |
| 557 | $error_with_last_response = clone $error; |
| 558 | $error_with_last_response->add_data( $rpc->get_last_response() ); |
| 559 | $error_log[ (string) microtime( true ) ] = $error_with_last_response; |
| 560 | } else { |
| 561 | $error_log[ (string) microtime( true ) ] = $error; |
| 562 | } |
| 563 | |
| 564 | // Update the error log. |
| 565 | update_option( self::ERROR_LOG_PREFIX . $queue_id, $error_log ); |
| 566 | return $error; |
| 567 | } |
| 568 | |
| 569 | // Check if WordPress.com IDC mitigation blocked the sync request. |
| 570 | if ( Identity_Crisis::init()->check_response_for_idc( $response ) ) { |
| 571 | return new WP_Error( |
| 572 | 'sync_error_idc', |
| 573 | esc_html__( 'Sync has been blocked from WordPress.com because it would cause an identity crisis', 'jetpack-sync' ) |
| 574 | ); |
| 575 | } |
| 576 | |
| 577 | if ( isset( $response['processed_items'] ) ) { // Return only processed items. |
| 578 | $response = $response['processed_items']; |
| 579 | } |
| 580 | |
| 581 | // Record last successful sync. |
| 582 | update_option( self::LAST_SUCCESS_PREFIX . $queue_id, microtime( true ), false ); |
| 583 | |
| 584 | return $response; |
| 585 | } |
| 586 | |
| 587 | /** |
| 588 | * Kicks off the initial sync. |
| 589 | * |
| 590 | * @access public |
| 591 | * @static |
| 592 | * |
| 593 | * @return bool|null False if sync is not allowed. |
| 594 | */ |
| 595 | public static function do_initial_sync() { |
| 596 | // Let's not sync if we are not supposed to. |
| 597 | if ( ! self::sync_allowed() ) { |
| 598 | return false; |
| 599 | } |
| 600 | |
| 601 | // Don't start new sync if a full sync is in process. |
| 602 | $full_sync_module = Modules::get_module( 'full-sync' ); |
| 603 | '@phan-var Modules\Full_Sync_Immediately|Modules\Full_Sync $full_sync_module'; |
| 604 | if ( $full_sync_module && $full_sync_module->is_started() && ! $full_sync_module->is_finished() ) { |
| 605 | return false; |
| 606 | } |
| 607 | |
| 608 | $initial_sync_config = array( |
| 609 | 'options' => true, |
| 610 | 'functions' => true, |
| 611 | 'constants' => true, |
| 612 | 'users' => array( get_current_user_id() ), |
| 613 | 'network_options' => true, |
| 614 | ); |
| 615 | |
| 616 | self::do_full_sync( $initial_sync_config, 'initial_sync' ); |
| 617 | } |
| 618 | |
| 619 | /** |
| 620 | * Do an initial full sync only if one has not already been started. |
| 621 | * |
| 622 | * @return bool|null False if the initial full sync was already started, otherwise null. |
| 623 | */ |
| 624 | public static function do_only_first_initial_sync() { |
| 625 | $full_sync_module = Modules::get_module( 'full-sync' ); |
| 626 | '@phan-var Modules\Full_Sync_Immediately|Modules\Full_Sync $full_sync_module'; |
| 627 | if ( $full_sync_module && $full_sync_module->is_started() ) { |
| 628 | return false; |
| 629 | } |
| 630 | |
| 631 | static::do_initial_sync(); |
| 632 | } |
| 633 | |
| 634 | /** |
| 635 | * Kicks off a full sync. |
| 636 | * |
| 637 | * @access public |
| 638 | * @static |
| 639 | * |
| 640 | * @param array $modules The sync modules should be included in this full sync. All will be included if null. |
| 641 | * @param mixed $context The context where the full sync was initiated from. |
| 642 | * @return bool True if full sync was successfully started. |
| 643 | */ |
| 644 | public static function do_full_sync( $modules = null, $context = null ) { |
| 645 | if ( ! self::sync_allowed() ) { |
| 646 | return false; |
| 647 | } |
| 648 | |
| 649 | $full_sync_module = Modules::get_module( 'full-sync' ); |
| 650 | '@phan-var Modules\Full_Sync_Immediately|Modules\Full_Sync $full_sync_module'; |
| 651 | |
| 652 | if ( ! $full_sync_module ) { |
| 653 | return false; |
| 654 | } |
| 655 | |
| 656 | self::initialize_listener(); |
| 657 | |
| 658 | $full_sync_module->start( $modules, $context ); |
| 659 | |
| 660 | return true; |
| 661 | } |
| 662 | |
| 663 | /** |
| 664 | * Adds a cron schedule for regular syncing via cron, unless the schedule already exists. |
| 665 | * |
| 666 | * @access public |
| 667 | * @static |
| 668 | * |
| 669 | * @param array $schedules The list of WordPress cron schedules prior to this filter. |
| 670 | * @return array A list of WordPress cron schedules with the Jetpack sync interval added. |
| 671 | */ |
| 672 | public static function jetpack_cron_schedule( $schedules ) { |
| 673 | if ( ! isset( $schedules[ self::DEFAULT_SYNC_CRON_INTERVAL_NAME ] ) ) { |
| 674 | $minutes = ( self::DEFAULT_SYNC_CRON_INTERVAL_VALUE / 60 ); |
| 675 | /* translators: %d is an integer indicating the number of minutes. */ |
| 676 | $display = sprintf( __( 'Every %d minutes', 'jetpack-sync' ), $minutes ); |
| 677 | $schedules[ self::DEFAULT_SYNC_CRON_INTERVAL_NAME ] = array( |
| 678 | 'interval' => self::DEFAULT_SYNC_CRON_INTERVAL_VALUE, |
| 679 | 'display' => $display, |
| 680 | ); |
| 681 | } |
| 682 | return $schedules; |
| 683 | } |
| 684 | |
| 685 | /** |
| 686 | * Starts an incremental sync via cron. |
| 687 | * |
| 688 | * @access public |
| 689 | * @static |
| 690 | */ |
| 691 | public static function do_cron_sync() { |
| 692 | if ( ! self::sync_allowed() ) { |
| 693 | return; |
| 694 | } |
| 695 | |
| 696 | self::initialize_sender(); |
| 697 | |
| 698 | $time_limit = Settings::get_setting( 'cron_sync_time_limit' ); |
| 699 | $start_time = time(); |
| 700 | $executions = 0; |
| 701 | |
| 702 | $lock_id = Dedicated_Sender::try_lock_spawn_request(); |
| 703 | |
| 704 | do { |
| 705 | $next_sync_time = self::$sender->get_next_sync_time( 'sync' ); |
| 706 | |
| 707 | if ( $next_sync_time ) { |
| 708 | $delay = $next_sync_time - time() + 1; |
| 709 | if ( $delay > 15 ) { |
| 710 | break; |
| 711 | } elseif ( $delay > 0 ) { |
| 712 | sleep( (int) $delay ); |
| 713 | } |
| 714 | } |
| 715 | |
| 716 | $result = self::$sender->do_sync_and_set_delays( self::$sender->get_sync_queue() ); |
| 717 | |
| 718 | if ( is_wp_error( $result ) && in_array( $result->get_error_code(), array( 'unclosed_buffer', 'sync_throttled' ), true ) ) { |
| 719 | $result = true; // Give it some time. |
| 720 | } |
| 721 | // # of send actions performed. |
| 722 | ++$executions; |
| 723 | |
| 724 | } while ( $result && ! is_wp_error( $result ) && ( $start_time + $time_limit ) > time() ); |
| 725 | |
| 726 | if ( $lock_id ) { |
| 727 | Dedicated_Sender::try_release_lock_spawn_request( $lock_id ); |
| 728 | } |
| 729 | |
| 730 | return $executions; |
| 731 | } |
| 732 | |
| 733 | /** |
| 734 | * Starts a full sync via cron. |
| 735 | * |
| 736 | * @access public |
| 737 | * @static |
| 738 | */ |
| 739 | public static function do_cron_full_sync() { |
| 740 | if ( ! self::sync_allowed() ) { |
| 741 | return; |
| 742 | } |
| 743 | |
| 744 | self::initialize_sender(); |
| 745 | |
| 746 | $executions = 0; |
| 747 | |
| 748 | $next_sync_time = self::$sender->get_next_sync_time( 'full_sync' ); |
| 749 | |
| 750 | if ( $next_sync_time ) { |
| 751 | $delay = $next_sync_time - time() + 1; |
| 752 | if ( $delay > 15 ) { |
| 753 | return; |
| 754 | } elseif ( $delay > 0 ) { |
| 755 | sleep( (int) $delay ); |
| 756 | } |
| 757 | } |
| 758 | |
| 759 | // Explicitly only allow 1 do_full_sync call until issue with Immediate Full Sync is resolved. |
| 760 | // For more context see p1HpG7-9pe-p2. |
| 761 | self::$sender->do_full_sync(); |
| 762 | ++$executions; |
| 763 | |
| 764 | return $executions; |
| 765 | } |
| 766 | |
| 767 | /** |
| 768 | * Try to send actions until we run out of things to send, |
| 769 | * or have to wait more than 15s before sending again, |
| 770 | * or we hit a lock or some other sending issue |
| 771 | * |
| 772 | * @access public |
| 773 | * @static |
| 774 | * |
| 775 | * @param string $type Sync type. Can be `sync` or `full_sync`. |
| 776 | */ |
| 777 | public static function do_cron_sync_by_type( $type ) { |
| 778 | if ( ! self::sync_allowed() || ( 'sync' !== $type && 'full_sync' !== $type ) ) { |
| 779 | return; |
| 780 | } |
| 781 | |
| 782 | self::initialize_sender(); |
| 783 | |
| 784 | $time_limit = Settings::get_setting( 'cron_sync_time_limit' ); |
| 785 | $start_time = time(); |
| 786 | $executions = 0; |
| 787 | |
| 788 | do { |
| 789 | $next_sync_time = self::$sender->get_next_sync_time( $type ); |
| 790 | |
| 791 | if ( $next_sync_time ) { |
| 792 | $delay = $next_sync_time - time() + 1; |
| 793 | if ( $delay > 15 ) { |
| 794 | break; |
| 795 | } elseif ( $delay > 0 ) { |
| 796 | sleep( (int) $delay ); |
| 797 | } |
| 798 | } |
| 799 | |
| 800 | // Explicitly only allow 1 do_full_sync call until issue with Immediate Full Sync is resolved. |
| 801 | // For more context see p1HpG7-9pe-p2. |
| 802 | if ( 'full_sync' === $type && $executions >= 1 ) { |
| 803 | break; |
| 804 | } |
| 805 | |
| 806 | /** |
| 807 | * Only try to sync once if Dedicated Sync is enabled. Dedicated Sync has its own requeueing mechanism |
| 808 | * that will re-run it if there are items in the queue at the end. |
| 809 | */ |
| 810 | if ( 'sync' === $type && $executions >= 1 && Settings::is_dedicated_sync_enabled() ) { |
| 811 | break; |
| 812 | } |
| 813 | |
| 814 | $result = 'full_sync' === $type ? self::$sender->do_full_sync() : self::$sender->do_sync(); |
| 815 | |
| 816 | // # of send actions performed. |
| 817 | ++$executions; |
| 818 | |
| 819 | } while ( $result && ! is_wp_error( $result ) && ( $start_time + $time_limit ) > time() ); |
| 820 | |
| 821 | return $executions; |
| 822 | } |
| 823 | |
| 824 | /** |
| 825 | * Initialize the sync listener. |
| 826 | * |
| 827 | * @access public |
| 828 | * @static |
| 829 | */ |
| 830 | public static function initialize_listener() { |
| 831 | self::$listener = Listener::get_instance(); |
| 832 | } |
| 833 | |
| 834 | /** |
| 835 | * Initializes the sync sender. |
| 836 | * |
| 837 | * @access public |
| 838 | * @static |
| 839 | */ |
| 840 | public static function initialize_sender() { |
| 841 | self::$sender = Sender::get_instance(); |
| 842 | add_filter( 'jetpack_sync_send_data', array( __CLASS__, 'send_data' ), 10, 8 ); |
| 843 | } |
| 844 | |
| 845 | /** |
| 846 | * Initializes sync for WooCommerce. |
| 847 | * |
| 848 | * @access public |
| 849 | * @static |
| 850 | */ |
| 851 | public static function initialize_woocommerce() { |
| 852 | if ( ! class_exists( 'WooCommerce' ) ) { |
| 853 | return; |
| 854 | } |
| 855 | add_filter( 'jetpack_sync_modules', array( __CLASS__, 'add_woocommerce_sync_module' ) ); |
| 856 | |
| 857 | if ( ! class_exists( CustomOrdersTableController::class ) ) { |
| 858 | return; |
| 859 | } |
| 860 | $cot_controller = wc_get_container()->get( CustomOrdersTableController::class ); |
| 861 | if ( $cot_controller->custom_orders_table_usage_is_enabled() ) { |
| 862 | add_filter( 'jetpack_sync_modules', array( __CLASS__, 'add_woocommerce_hpos_order_sync_module' ) ); |
| 863 | } |
| 864 | } |
| 865 | |
| 866 | /** |
| 867 | * Initializes sync for Jetpack Search. |
| 868 | * |
| 869 | * The Search sync module owns the option-whitelist entries for |
| 870 | * `instant_search_enabled` and `jetpack_search_experience`. Registration |
| 871 | * is unconditional whenever the Search package is present — gating on |
| 872 | * either `is_instant_search_enabled()` or `is_active()` reintroduces a |
| 873 | * chicken-and-egg, because the very request that flips Search on (or |
| 874 | * flips Instant Search on) must already have the option whitelist in |
| 875 | * place to enqueue the write. |
| 876 | * |
| 877 | * The `class_exists()` guard below tracks package presence (autoloader |
| 878 | * concern), not module activation — `Module_Control` is autoloaded as |
| 879 | * long as the Search package is installed, even when the module is off. |
| 880 | * |
| 881 | * @access public |
| 882 | * @static |
| 883 | */ |
| 884 | public static function initialize_search() { |
| 885 | if ( ! class_exists( 'Automattic\\Jetpack\\Search\\Module_Control' ) ) { |
| 886 | return; |
| 887 | } |
| 888 | add_filter( 'jetpack_sync_modules', array( __CLASS__, 'add_search_sync_module' ) ); |
| 889 | } |
| 890 | |
| 891 | /** |
| 892 | * Add Search updates to Sync Filters. |
| 893 | * |
| 894 | * @access public |
| 895 | * @static |
| 896 | * |
| 897 | * @param array $sync_modules The list of sync modules declared prior to this filter. |
| 898 | * @return array A list of sync modules that now includes Search's modules. |
| 899 | */ |
| 900 | public static function add_search_sync_module( $sync_modules ) { |
| 901 | $sync_modules[] = 'Automattic\\Jetpack\\Sync\\Modules\\Search'; |
| 902 | return $sync_modules; |
| 903 | } |
| 904 | |
| 905 | /** |
| 906 | * Adds Woo's sync modules to existing modules for sending. |
| 907 | * |
| 908 | * @access public |
| 909 | * @static |
| 910 | * |
| 911 | * @param array $sync_modules The list of sync modules declared prior to this filter. |
| 912 | * @return array A list of sync modules that now includes Woo's modules. |
| 913 | */ |
| 914 | public static function add_woocommerce_sync_module( $sync_modules ) { |
| 915 | $sync_modules[] = 'Automattic\\Jetpack\\Sync\\Modules\\WooCommerce'; |
| 916 | return $sync_modules; |
| 917 | } |
| 918 | |
| 919 | /** |
| 920 | * Adds Woo's HPOS sync modules to existing modules for sending. |
| 921 | * |
| 922 | * @param array $sync_modules The list of sync modules declared prior to this filter. |
| 923 | * |
| 924 | * @access public |
| 925 | * @static |
| 926 | * |
| 927 | * @return array A list of sync modules that now includes Woo's HPOS modules. |
| 928 | */ |
| 929 | public static function add_woocommerce_hpos_order_sync_module( $sync_modules ) { |
| 930 | $sync_modules[] = WooCommerce_HPOS_Orders::class; |
| 931 | return $sync_modules; |
| 932 | } |
| 933 | |
| 934 | /** |
| 935 | * Adds Woo's Products sync module to existing modules for sending. |
| 936 | * |
| 937 | * Note: This module is currently used for WooCommerce Analytics only. |
| 938 | * |
| 939 | * @param array $sync_modules The list of sync modules declared prior to this filter. |
| 940 | * |
| 941 | * @access public |
| 942 | * @static |
| 943 | * |
| 944 | * @return array A list of sync modules that now includes Woo's Products module. |
| 945 | */ |
| 946 | public static function add_woocommerce_products_sync_module( $sync_modules ) { |
| 947 | $sync_modules[] = 'Automattic\\Jetpack\\Sync\\Modules\\WooCommerce_Products'; |
| 948 | return $sync_modules; |
| 949 | } |
| 950 | |
| 951 | /** |
| 952 | * Initializes sync for WP Super Cache. |
| 953 | * |
| 954 | * @access public |
| 955 | * @static |
| 956 | */ |
| 957 | public static function initialize_wp_super_cache() { |
| 958 | if ( ! function_exists( 'wp_cache_is_enabled' ) ) { |
| 959 | return; |
| 960 | } |
| 961 | add_filter( 'jetpack_sync_modules', array( __CLASS__, 'add_wp_super_cache_sync_module' ) ); |
| 962 | } |
| 963 | |
| 964 | /** |
| 965 | * Adds WP Super Cache's sync modules to existing modules for sending. |
| 966 | * |
| 967 | * @access public |
| 968 | * @static |
| 969 | * |
| 970 | * @param array $sync_modules The list of sync modules declared prior to this filer. |
| 971 | * @return array A list of sync modules that now includes WP Super Cache's modules. |
| 972 | */ |
| 973 | public static function add_wp_super_cache_sync_module( $sync_modules ) { |
| 974 | $sync_modules[] = 'Automattic\\Jetpack\\Sync\\Modules\\WP_Super_Cache'; |
| 975 | return $sync_modules; |
| 976 | } |
| 977 | |
| 978 | /** |
| 979 | * Sanitizes the name of sync's cron schedule. |
| 980 | * |
| 981 | * @access public |
| 982 | * @static |
| 983 | * |
| 984 | * @param string $schedule The name of a WordPress cron schedule. |
| 985 | * @return string The sanitized name of sync's cron schedule. |
| 986 | */ |
| 987 | public static function sanitize_filtered_sync_cron_schedule( $schedule ) { |
| 988 | $schedule = sanitize_key( $schedule ); |
| 989 | $schedules = wp_get_schedules(); |
| 990 | |
| 991 | // Make sure that the schedule has actually been registered using the `cron_intervals` filter. |
| 992 | if ( isset( $schedules[ $schedule ] ) ) { |
| 993 | return $schedule; |
| 994 | } |
| 995 | |
| 996 | return self::DEFAULT_SYNC_CRON_INTERVAL_NAME; |
| 997 | } |
| 998 | |
| 999 | /** |
| 1000 | * Allows offsetting of start times for sync cron jobs. |
| 1001 | * |
| 1002 | * @access public |
| 1003 | * @static |
| 1004 | * |
| 1005 | * @param string $schedule The name of a cron schedule. |
| 1006 | * @param string $hook The hook that this method is responding to. |
| 1007 | * @return int The offset for the sync cron schedule. |
| 1008 | */ |
| 1009 | public static function get_start_time_offset( $schedule = '', $hook = '' ) { |
| 1010 | $start_time_offset = is_multisite() |
| 1011 | ? wp_rand( 0, ( 2 * self::DEFAULT_SYNC_CRON_INTERVAL_VALUE ) ) |
| 1012 | : 0; |
| 1013 | |
| 1014 | /** |
| 1015 | * Allows overriding the offset that the sync cron jobs will first run. This can be useful when scheduling |
| 1016 | * cron jobs across multiple sites in a network. |
| 1017 | * |
| 1018 | * @since 1.6.3 |
| 1019 | * @since-jetpack 4.5.0 |
| 1020 | * |
| 1021 | * @param int $start_time_offset |
| 1022 | * @param string $hook |
| 1023 | * @param string $schedule |
| 1024 | */ |
| 1025 | return (int) apply_filters( |
| 1026 | 'jetpack_sync_cron_start_time_offset', |
| 1027 | $start_time_offset, |
| 1028 | $hook, |
| 1029 | $schedule |
| 1030 | ); |
| 1031 | } |
| 1032 | |
| 1033 | /** |
| 1034 | * Decides if a sync cron should be scheduled. |
| 1035 | * |
| 1036 | * @access public |
| 1037 | * @static |
| 1038 | * |
| 1039 | * @param string $schedule The name of a cron schedule. |
| 1040 | * @param string $hook The hook that this method is responding to. |
| 1041 | */ |
| 1042 | public static function maybe_schedule_sync_cron( $schedule, $hook ) { |
| 1043 | if ( ! $hook ) { |
| 1044 | return; |
| 1045 | } |
| 1046 | $schedule = self::sanitize_filtered_sync_cron_schedule( $schedule ); |
| 1047 | |
| 1048 | $start_time = time() + self::get_start_time_offset( $schedule, $hook ); |
| 1049 | if ( ! wp_next_scheduled( $hook ) ) { |
| 1050 | // Schedule a job to send pending queue items once a minute. |
| 1051 | wp_schedule_event( $start_time, $schedule, $hook ); |
| 1052 | } elseif ( wp_get_schedule( $hook ) !== $schedule ) { |
| 1053 | // If the schedule has changed, update the schedule. |
| 1054 | wp_clear_scheduled_hook( $hook ); |
| 1055 | wp_schedule_event( $start_time, $schedule, $hook ); |
| 1056 | } |
| 1057 | } |
| 1058 | |
| 1059 | /** |
| 1060 | * Clears Jetpack sync cron jobs. |
| 1061 | * |
| 1062 | * @access public |
| 1063 | * @static |
| 1064 | */ |
| 1065 | public static function clear_sync_cron_jobs() { |
| 1066 | wp_clear_scheduled_hook( 'jetpack_sync_cron' ); |
| 1067 | wp_clear_scheduled_hook( 'jetpack_sync_full_cron' ); |
| 1068 | } |
| 1069 | |
| 1070 | /** |
| 1071 | * Initializes Jetpack sync cron jobs. |
| 1072 | * |
| 1073 | * @access public |
| 1074 | * @static |
| 1075 | */ |
| 1076 | public static function init_sync_cron_jobs() { |
| 1077 | add_filter( 'cron_schedules', array( __CLASS__, 'jetpack_cron_schedule' ) ); // phpcs:ignore WordPress.WP.CronInterval.ChangeDetected |
| 1078 | |
| 1079 | add_action( 'jetpack_sync_cron', array( __CLASS__, 'do_cron_sync' ) ); |
| 1080 | add_action( 'jetpack_sync_full_cron', array( __CLASS__, 'do_cron_full_sync' ) ); |
| 1081 | |
| 1082 | /** |
| 1083 | * Allows overriding of the default incremental sync cron schedule which defaults to once every 5 minutes. |
| 1084 | * |
| 1085 | * @since 1.6.3 |
| 1086 | * @since-jetpack 4.3.2 |
| 1087 | * |
| 1088 | * @param string self::DEFAULT_SYNC_CRON_INTERVAL_NAME |
| 1089 | */ |
| 1090 | $incremental_sync_cron_schedule = apply_filters( 'jetpack_sync_incremental_sync_interval', self::DEFAULT_SYNC_CRON_INTERVAL_NAME ); |
| 1091 | self::maybe_schedule_sync_cron( $incremental_sync_cron_schedule, 'jetpack_sync_cron' ); |
| 1092 | |
| 1093 | /** |
| 1094 | * Allows overriding of the full sync cron schedule which defaults to once every 5 minutes. |
| 1095 | * |
| 1096 | * @since 1.6.3 |
| 1097 | * @since-jetpack 4.3.2 |
| 1098 | * |
| 1099 | * @param string self::DEFAULT_SYNC_CRON_INTERVAL_NAME |
| 1100 | */ |
| 1101 | $full_sync_cron_schedule = apply_filters( 'jetpack_sync_full_sync_interval', self::DEFAULT_SYNC_CRON_INTERVAL_NAME ); |
| 1102 | self::maybe_schedule_sync_cron( $full_sync_cron_schedule, 'jetpack_sync_full_cron' ); |
| 1103 | } |
| 1104 | |
| 1105 | /** |
| 1106 | * Perform maintenance when a plugin upgrade occurs. |
| 1107 | * |
| 1108 | * @access public |
| 1109 | * @static |
| 1110 | * |
| 1111 | * @param string $new_version New version of the plugin. |
| 1112 | * @param string $old_version Old version of the plugin. |
| 1113 | */ |
| 1114 | public static function cleanup_on_upgrade( $new_version = '', $old_version = '' ) { |
| 1115 | if ( wp_next_scheduled( 'jetpack_sync_send_db_checksum' ) ) { |
| 1116 | wp_clear_scheduled_hook( 'jetpack_sync_send_db_checksum' ); |
| 1117 | } |
| 1118 | |
| 1119 | $is_new_sync_upgrade = version_compare( $old_version, '4.2', '>=' ); |
| 1120 | if ( ! empty( $old_version ) && $is_new_sync_upgrade && version_compare( $old_version, '4.5', '<' ) ) { |
| 1121 | self::clear_sync_cron_jobs(); |
| 1122 | Settings::update_settings( |
| 1123 | array( |
| 1124 | 'render_filtered_content' => Defaults::$default_render_filtered_content, |
| 1125 | ) |
| 1126 | ); |
| 1127 | } |
| 1128 | |
| 1129 | Health::on_jetpack_upgraded(); |
| 1130 | } |
| 1131 | |
| 1132 | /** |
| 1133 | * Get syncing status for the given fields. |
| 1134 | * |
| 1135 | * @access public |
| 1136 | * @static |
| 1137 | * |
| 1138 | * @param string|null $fields A comma-separated string of the fields to include in the array from the JSON response. |
| 1139 | * @return array An associative array with the status report. |
| 1140 | */ |
| 1141 | public static function get_sync_status( $fields = null ) { |
| 1142 | self::initialize_sender(); |
| 1143 | |
| 1144 | $sync_module = Modules::get_module( 'full-sync' ); |
| 1145 | '@phan-var Modules\Full_Sync_Immediately|Modules\Full_Sync $sync_module'; |
| 1146 | $queue = self::$sender->get_sync_queue(); |
| 1147 | |
| 1148 | // _get_cron_array can be false |
| 1149 | $cron_timestamps = ( _get_cron_array() ) ? array_keys( _get_cron_array() ) : array(); |
| 1150 | $next_cron = ( ! empty( $cron_timestamps ) ) ? $cron_timestamps[0] - time() : ''; |
| 1151 | |
| 1152 | $checksums = array(); |
| 1153 | $debug = array(); |
| 1154 | |
| 1155 | if ( ! empty( $fields ) ) { |
| 1156 | $store = new Replicastore(); |
| 1157 | $fields_params = array_map( 'trim', explode( ',', $fields ) ); |
| 1158 | |
| 1159 | if ( in_array( 'posts_checksum', $fields_params, true ) ) { |
| 1160 | $checksums['posts_checksum'] = $store->posts_checksum(); |
| 1161 | } |
| 1162 | if ( in_array( 'comments_checksum', $fields_params, true ) ) { |
| 1163 | $checksums['comments_checksum'] = $store->comments_checksum(); |
| 1164 | } |
| 1165 | if ( in_array( 'post_meta_checksum', $fields_params, true ) ) { |
| 1166 | $checksums['post_meta_checksum'] = $store->post_meta_checksum(); |
| 1167 | } |
| 1168 | if ( in_array( 'comment_meta_checksum', $fields_params, true ) ) { |
| 1169 | $checksums['comment_meta_checksum'] = $store->comment_meta_checksum(); |
| 1170 | } |
| 1171 | |
| 1172 | if ( in_array( 'debug_details', $fields_params, true ) ) { |
| 1173 | $debug = self::get_debug_details(); |
| 1174 | } |
| 1175 | } |
| 1176 | |
| 1177 | $full_sync_status = ( $sync_module ) ? $sync_module->get_status() : array(); |
| 1178 | |
| 1179 | $full_queue = self::$sender->get_full_sync_queue(); |
| 1180 | |
| 1181 | $result = array_merge( |
| 1182 | $full_sync_status, |
| 1183 | $checksums, |
| 1184 | $debug, |
| 1185 | array( |
| 1186 | 'cron_size' => count( $cron_timestamps ), |
| 1187 | 'next_cron' => $next_cron, |
| 1188 | 'queue_size' => $queue->size(), |
| 1189 | 'queue_lag' => $queue->lag(), |
| 1190 | 'queue_next_sync' => ( self::$sender->get_next_sync_time( 'sync' ) - microtime( true ) ), |
| 1191 | 'full_queue_next_sync' => ( self::$sender->get_next_sync_time( 'full_sync' ) - microtime( true ) ), |
| 1192 | ) |
| 1193 | ); |
| 1194 | |
| 1195 | // Verify $sync_module is not false. |
| 1196 | if ( $sync_module && ! $sync_module instanceof Modules\Full_Sync_Immediately ) { |
| 1197 | $result['full_queue_size'] = $full_queue->size(); |
| 1198 | $result['full_queue_lag'] = $full_queue->lag(); |
| 1199 | } |
| 1200 | return $result; |
| 1201 | } |
| 1202 | |
| 1203 | /** |
| 1204 | * Reset Sync locks. |
| 1205 | * |
| 1206 | * @access public |
| 1207 | * @static |
| 1208 | * @since 1.43.0 |
| 1209 | * |
| 1210 | * @param bool $unlock_queues Whether to unlock Sync queues. Defaults to true. |
| 1211 | */ |
| 1212 | public static function reset_sync_locks( $unlock_queues = true ) { |
| 1213 | // Next sync locks. |
| 1214 | delete_option( Sender::NEXT_SYNC_TIME_OPTION_NAME . '_sync' ); |
| 1215 | delete_option( Sender::NEXT_SYNC_TIME_OPTION_NAME . '_full_sync' ); |
| 1216 | delete_option( Sender::NEXT_SYNC_TIME_OPTION_NAME . '_full-sync-enqueue' ); |
| 1217 | // Retry after locks. |
| 1218 | delete_option( self::RETRY_AFTER_PREFIX . 'sync' ); |
| 1219 | delete_option( self::RETRY_AFTER_PREFIX . 'full_sync' ); |
| 1220 | // Dedicated sync locks. |
| 1221 | $dedicated_sync_lock_option = Dedicated_Sender::DEDICATED_SYNC_REQUEST_LOCK_OPTION_NAME; |
| 1222 | $dedicated_sync_lock_expires_option = $dedicated_sync_lock_option . '_expires'; |
| 1223 | \Jetpack_Options::delete_raw_option( $dedicated_sync_lock_option ); |
| 1224 | \Jetpack_Options::delete_raw_option( $dedicated_sync_lock_expires_option ); |
| 1225 | |
| 1226 | delete_transient( Dedicated_Sender::DEDICATED_SYNC_TEMPORARY_DISABLE_FLAG ); |
| 1227 | // Lock for disabling Sync sending temporarily. |
| 1228 | delete_transient( Sender::TEMP_SYNC_DISABLE_TRANSIENT_NAME ); |
| 1229 | |
| 1230 | // Queue locks. |
| 1231 | // Note that we are just unlocking the queues here, not reseting them. |
| 1232 | if ( $unlock_queues ) { |
| 1233 | $sync_queue = new Queue( 'sync' ); |
| 1234 | $sync_queue->unlock(); |
| 1235 | |
| 1236 | $full_sync_queue = new Queue( 'full_sync' ); |
| 1237 | $full_sync_queue->unlock(); |
| 1238 | } |
| 1239 | } |
| 1240 | |
| 1241 | /** |
| 1242 | * Prepare JSONL data. |
| 1243 | * |
| 1244 | * @param mixed $data The data to be prepared. |
| 1245 | * |
| 1246 | * @return string The prepared JSONL data. |
| 1247 | */ |
| 1248 | private static function prepare_jsonl_data( $data ) { |
| 1249 | $jsonl_data = implode( |
| 1250 | "\n", |
| 1251 | array_map( |
| 1252 | function ( $key, $value ) { |
| 1253 | return wp_json_encode( array( $key => $value ), JSON_UNESCAPED_SLASHES ); |
| 1254 | }, |
| 1255 | array_keys( (array) $data ), |
| 1256 | array_values( (array) $data ) |
| 1257 | ) |
| 1258 | ); |
| 1259 | return $jsonl_data; |
| 1260 | } |
| 1261 | |
| 1262 | /** |
| 1263 | * Helper method to process the API response. |
| 1264 | * |
| 1265 | * @param mixed $response The response from the API. |
| 1266 | * @return array|Wp_Error Array for successful response or a WP_Error object. |
| 1267 | */ |
| 1268 | private static function process_rest_api_response( $response ) { |
| 1269 | |
| 1270 | $response_code = wp_remote_retrieve_response_code( $response ); |
| 1271 | $response_body = wp_remote_retrieve_body( $response ); |
| 1272 | if ( is_wp_error( $response ) ) { |
| 1273 | return $response; |
| 1274 | } |
| 1275 | $decoded_response = json_decode( $response_body, true ); |
| 1276 | |
| 1277 | if ( ! is_array( $decoded_response ) ) { |
| 1278 | return new WP_Error( 'sync_rest_api_response_decoding_failed', 'Sync REST API response decoding failed', $response_body ); |
| 1279 | } |
| 1280 | |
| 1281 | if ( $response_code !== 200 || ! isset( $decoded_response['processed_items'] ) ) { |
| 1282 | if ( isset( $decoded_response['code'] ) && isset( $decoded_response['message'] ) ) { |
| 1283 | return new WP_Error( |
| 1284 | 'jetpack_sync_send_error_' . $decoded_response['code'], |
| 1285 | $decoded_response['message'], |
| 1286 | $decoded_response['data'] ?? null |
| 1287 | ); |
| 1288 | } else { |
| 1289 | return new WP_Error( $response_code, 'Sync REST API request failed', $response_body ); |
| 1290 | } |
| 1291 | } else { |
| 1292 | return $decoded_response; |
| 1293 | } |
| 1294 | } |
| 1295 | } |