| 1 |
<?php |
| 2 |
/** |
| 3 |
* Scheduling functions |
| 4 |
* |
| 5 |
* @package WPVulnerability |
| 6 |
* |
| 7 |
* @version 4.3.2 |
| 8 |
*/ |
| 9 |
|
| 10 |
defined( 'ABSPATH' ) || die( 'No script kiddies please!' ); |
| 11 |
|
| 12 |
// Ensure shared helpers are available. |
| 13 |
if ( ! function_exists( 'wpvulnerability_cache_hours' ) ) { |
| 14 |
require_once WPVULNERABILITY_PLUGIN_PATH . '/wpvulnerability-general.php'; |
| 15 |
} |
| 16 |
|
| 17 |
// Add a 6-hour schedule used when cache duration is set to six hours. |
| 18 |
add_filter( 'cron_schedules', 'wpvulnerability_add_every_six_hours' ); |
| 19 |
|
| 20 |
/** |
| 21 |
* Registers a custom 6-hour cron schedule. |
| 22 |
* |
| 23 |
* @since 4.3.0 |
| 24 |
* |
| 25 |
* @param array<string, array<string, int|string>> $schedules Existing schedules. |
| 26 |
* |
| 27 |
* @return array<string, array<string, int|string>> Modified schedules. |
| 28 |
*/ |
| 29 |
function wpvulnerability_add_every_six_hours( $schedules ) { |
| 30 |
$label = did_action( 'init' ) ? __( 'Every 6 hours', 'wpvulnerability' ) : 'Every 6 hours'; |
| 31 |
|
| 32 |
$schedules['wpvulnerability_six_hours'] = array( |
| 33 |
'interval' => 6 * HOUR_IN_SECONDS, |
| 34 |
'display' => $label, |
| 35 |
); |
| 36 |
|
| 37 |
return $schedules; |
| 38 |
} |
| 39 |
|
| 40 |
// Add weekly and daily schedules used by the notification cron. |
| 41 |
// These must be registered in this file (always loaded pre-init) so that the |
| 42 |
// on-load notification scheduling at the bottom of this file can resolve the |
| 43 |
// 'weekly' schedule before notifications.php is loaded at init. |
| 44 |
add_filter( 'cron_schedules', 'wpvulnerability_add_every_week' ); |
| 45 |
add_filter( 'cron_schedules', 'wpvulnerability_add_every_day' ); |
| 46 |
|
| 47 |
/** |
| 48 |
* Registers a custom weekly cron schedule. |
| 49 |
* |
| 50 |
* @since 2.0.0 |
| 51 |
* |
| 52 |
* @param array<string, array<string, int|string>> $schedules Existing schedules. |
| 53 |
* @return array<string, array<string, int|string>> Schedules with the weekly interval added. |
| 54 |
*/ |
| 55 |
function wpvulnerability_add_every_week( $schedules ) { |
| 56 |
$schedules['weekly'] = array( |
| 57 |
'interval' => 604800, |
| 58 |
'display' => did_action( 'init' ) ? __( 'Every week', 'wpvulnerability' ) : 'Every week', |
| 59 |
); |
| 60 |
|
| 61 |
return $schedules; |
| 62 |
} |
| 63 |
|
| 64 |
/** |
| 65 |
* Registers a custom daily cron schedule. |
| 66 |
* |
| 67 |
* @since 2.0.0 |
| 68 |
* |
| 69 |
* @param array<string, array<string, int|string>> $schedules Existing schedules. |
| 70 |
* @return array<string, array<string, int|string>> Schedules with the daily interval added. |
| 71 |
*/ |
| 72 |
function wpvulnerability_add_every_day( $schedules ) { |
| 73 |
$schedules['daily'] = array( |
| 74 |
'interval' => 86400, |
| 75 |
'display' => did_action( 'init' ) ? __( 'Every day', 'wpvulnerability' ) : 'Every day', |
| 76 |
); |
| 77 |
|
| 78 |
return $schedules; |
| 79 |
} |
| 80 |
|
| 81 |
// Remove legacy scheduled events on subsites in multisite installs. |
| 82 |
if ( is_multisite() && ! is_main_site() ) { |
| 83 |
wpvulnerability_clear_plugin_cron_hooks(); |
| 84 |
} |
| 85 |
|
| 86 |
/** |
| 87 |
* Schedule Automatic Vulnerability Database Update. |
| 88 |
* If the 'wpvulnerability_update_database' event is not already scheduled, schedule it to run twice daily. |
| 89 |
* |
| 90 |
* @since 2.0.0 |
| 91 |
* |
| 92 |
* @return void |
| 93 |
*/ |
| 94 |
wpvulnerability_schedule_core_events(); |
| 95 |
|
| 96 |
// Hook the event to the function that updates the database. |
| 97 |
add_action( 'wpvulnerability_update_database', 'wpvulnerability_update_database_data' ); |
| 98 |
|
| 99 |
/** |
| 100 |
* Calculate the next notification timestamp based on plugin settings. |
| 101 |
* |
| 102 |
* @since 4.1.1 |
| 103 |
* |
| 104 |
* @param array<string, mixed> $config Plugin configuration. |
| 105 |
* @return int Timestamp for next notification. |
| 106 |
*/ |
| 107 |
function wpvulnerability_get_next_notification_timestamp( $config ) { |
| 108 |
$hour_raw = $config['hour'] ?? 0; |
| 109 |
$hour = is_numeric( $hour_raw ) ? max( 0, min( 23, (int) $hour_raw ) ) : 0; |
| 110 |
$min_raw = $config['minute'] ?? 0; |
| 111 |
$minute = is_numeric( $min_raw ) ? max( 0, min( 59, (int) $min_raw ) ) : 0; |
| 112 |
|
| 113 |
$timezone = wp_timezone(); |
| 114 |
|
| 115 |
$current_time = new DateTime( 'now', $timezone ); |
| 116 |
$scheduled_time = new DateTime( 'now', $timezone ); |
| 117 |
$scheduled_time->setTime( $hour, $minute, 0 ); |
| 118 |
|
| 119 |
if ( isset( $config['period'] ) && 'weekly' === $config['period'] ) { |
| 120 |
$day_raw = $config['day'] ?? 'monday'; |
| 121 |
$day = is_scalar( $day_raw ) ? strtolower( (string) $day_raw ) : 'monday'; |
| 122 |
$weekdays = array( 'sunday', 'monday', 'tuesday', 'wednesday', 'thursday', 'friday', 'saturday' ); |
| 123 |
$day_index = array_search( $day, $weekdays, true ); |
| 124 |
if ( false === $day_index ) { |
| 125 |
$day_index = 1; // Monday. |
| 126 |
} |
| 127 |
while ( (int) $scheduled_time->format( 'w' ) !== $day_index || $scheduled_time->getTimestamp() <= $current_time->getTimestamp() ) { |
| 128 |
$scheduled_time->modify( '+1 day' ); |
| 129 |
} |
| 130 |
} elseif ( $scheduled_time->getTimestamp() <= $current_time->getTimestamp() ) { |
| 131 |
$scheduled_time->modify( '+1 day' ); |
| 132 |
} |
| 133 |
|
| 134 |
return (int) $scheduled_time->getTimestamp(); |
| 135 |
} |
| 136 |
|
| 137 |
/** |
| 138 |
* Schedule vulnerability notifications. |
| 139 |
* |
| 140 |
* When $force is false, the function first checks the current cron schedule |
| 141 |
* for the notification hook and returns early if it already matches the |
| 142 |
* desired period from $config. This avoids rewriting the wp_options 'cron' |
| 143 |
* row on every page load when the schedule is already correct. |
| 144 |
* |
| 145 |
* Callers that change notification settings (period, hour, minute, day) must |
| 146 |
* keep $force as true so the event is rescheduled with the new timestamp. |
| 147 |
* |
| 148 |
* @since 4.1.1 |
| 149 |
* |
| 150 |
* @param array<string, mixed> $config Plugin configuration. |
| 151 |
* @param bool $force Whether to reschedule unconditionally. Defaults to true. |
| 152 |
* |
| 153 |
* @return void |
| 154 |
*/ |
| 155 |
function wpvulnerability_schedule_notification_event( $config, $force = true ) { |
| 156 |
if ( ! $force ) { |
| 157 |
$desired = ''; |
| 158 |
if ( isset( $config['period'] ) |
| 159 |
&& in_array( $config['period'], array( 'daily', 'weekly' ), true ) |
| 160 |
&& ( ! is_multisite() || is_main_site() ) ) { |
| 161 |
$desired = (string) $config['period']; // Narrowed to 'daily'|'weekly' by in_array check above. |
| 162 |
} |
| 163 |
|
| 164 |
$current = wp_get_schedule( 'wpvulnerability_notification' ); |
| 165 |
if ( false === $current ) { |
| 166 |
$current = ''; |
| 167 |
} |
| 168 |
|
| 169 |
if ( $current === $desired ) { |
| 170 |
return; |
| 171 |
} |
| 172 |
} |
| 173 |
|
| 174 |
wp_clear_scheduled_hook( 'wpvulnerability_notification' ); |
| 175 |
if ( ! isset( $config['period'] ) || 'never' === $config['period'] ) { |
| 176 |
return; |
| 177 |
} |
| 178 |
|
| 179 |
if ( ! is_multisite() || is_main_site() ) { |
| 180 |
$period_val = $config['period']; |
| 181 |
$period_str = is_scalar( $period_val ) ? (string) $period_val : ''; |
| 182 |
$timestamp = wpvulnerability_get_next_notification_timestamp( $config ); |
| 183 |
wp_schedule_event( $timestamp, $period_str, 'wpvulnerability_notification' ); |
| 184 |
} |
| 185 |
} |
| 186 |
|
| 187 |
$wpvulnerability_s_raw = is_multisite() ? get_site_option( 'wpvulnerability-config' ) : get_option( 'wpvulnerability-config' ); |
| 188 |
$wpvulnerability_s = is_array( $wpvulnerability_s_raw ) ? $wpvulnerability_s_raw : array(); |
| 189 |
wpvulnerability_schedule_notification_event( $wpvulnerability_s, false ); |
| 190 |
add_action( 'wpvulnerability_notification', 'wpvulnerability_execute_notification' ); // @phpstan-ignore return.void (function returns bool but action callbacks are not required to be void) |
| 191 |
unset( $wpvulnerability_s ); |
| 192 |
|
| 193 |
/** |
| 194 |
* Returns the WPVulnerability cron hooks. |
| 195 |
* |
| 196 |
* @since 4.3.0 |
| 197 |
* |
| 198 |
* @return array<string> List of cron hooks belonging to the plugin. |
| 199 |
*/ |
| 200 |
function wpvulnerability_get_plugin_cron_hooks() { |
| 201 |
return array( |
| 202 |
'wpvulnerability_update_database', |
| 203 |
'wpvulnerability_cleanup_logs', |
| 204 |
'wpvulnerability_notification', |
| 205 |
); |
| 206 |
} |
| 207 |
|
| 208 |
/** |
| 209 |
* Determines the schedule slug for database updates based on cache hours. |
| 210 |
* |
| 211 |
* @since 4.3.0 |
| 212 |
* |
| 213 |
* @return string Schedule identifier. |
| 214 |
*/ |
| 215 |
function wpvulnerability_get_update_schedule_slug() { |
| 216 |
$cache_hours = wpvulnerability_cache_hours(); |
| 217 |
$mapping = array( |
| 218 |
1 => 'hourly', |
| 219 |
6 => 'wpvulnerability_six_hours', |
| 220 |
12 => 'twicedaily', |
| 221 |
24 => 'daily', |
| 222 |
); |
| 223 |
|
| 224 |
$schedule = isset( $mapping[ $cache_hours ] ) ? $mapping[ $cache_hours ] : 'twicedaily'; |
| 225 |
|
| 226 |
$schedules = function_exists( 'wp_get_schedules' ) ? wp_get_schedules() : array(); |
| 227 |
|
| 228 |
if ( ! isset( $schedules[ $schedule ] ) ) { |
| 229 |
return 'twicedaily'; |
| 230 |
} |
| 231 |
|
| 232 |
return $schedule; |
| 233 |
} |
| 234 |
|
| 235 |
/** |
| 236 |
* Retrieves the main site ID with backwards compatibility. |
| 237 |
* |
| 238 |
* @since 4.3.0 |
| 239 |
* |
| 240 |
* @return int Main site ID. |
| 241 |
*/ |
| 242 |
function wpvulnerability_get_main_site_id() { |
| 243 |
if ( function_exists( 'get_main_site_id' ) ) { |
| 244 |
return (int) get_main_site_id(); |
| 245 |
} |
| 246 |
|
| 247 |
$current_site = get_current_site(); |
| 248 |
if ( isset( $current_site->blog_id ) ) { |
| 249 |
return (int) $current_site->blog_id; |
| 250 |
} |
| 251 |
|
| 252 |
return (int) get_current_blog_id(); |
| 253 |
} |
| 254 |
|
| 255 |
/** |
| 256 |
* Clears all WPVulnerability cron hooks for the current site. |
| 257 |
* |
| 258 |
* @since 4.3.0 |
| 259 |
* |
| 260 |
* @return void |
| 261 |
*/ |
| 262 |
function wpvulnerability_clear_plugin_cron_hooks() { |
| 263 |
$hooks = wpvulnerability_get_plugin_cron_hooks(); |
| 264 |
|
| 265 |
foreach ( $hooks as $hook ) { |
| 266 |
wp_clear_scheduled_hook( $hook ); |
| 267 |
} |
| 268 |
} |
| 269 |
|
| 270 |
/** |
| 271 |
* Schedules core WPVulnerability cron events for the current site. |
| 272 |
* |
| 273 |
* @since 4.3.0 |
| 274 |
* |
| 275 |
* @return void |
| 276 |
*/ |
| 277 |
function wpvulnerability_schedule_core_events() { |
| 278 |
if ( is_multisite() && ! is_main_site() ) { |
| 279 |
return; |
| 280 |
} |
| 281 |
|
| 282 |
$update_schedule = wpvulnerability_get_update_schedule_slug(); |
| 283 |
|
| 284 |
$current_schedule = wp_get_schedule( 'wpvulnerability_update_database' ); |
| 285 |
if ( $current_schedule !== $update_schedule ) { |
| 286 |
wp_clear_scheduled_hook( 'wpvulnerability_update_database' ); |
| 287 |
wp_schedule_event( time(), $update_schedule, 'wpvulnerability_update_database' ); |
| 288 |
} |
| 289 |
|
| 290 |
if ( ! wp_next_scheduled( 'wpvulnerability_cleanup_logs' ) ) { |
| 291 |
wp_schedule_event( time(), 'daily', 'wpvulnerability_cleanup_logs' ); |
| 292 |
} |
| 293 |
} |
| 294 |
|
| 295 |
/** |
| 296 |
* Returns the notification schedule string based on settings. |
| 297 |
* |
| 298 |
* @since 4.3.0 |
| 299 |
* |
| 300 |
* @param array<mixed> $config Plugin configuration. |
| 301 |
* |
| 302 |
* @return string Notification schedule name or empty string when disabled. |
| 303 |
*/ |
| 304 |
function wpvulnerability_get_notification_schedule_from_config( $config ) { |
| 305 |
if ( ! isset( $config['period'] ) ) { |
| 306 |
return ''; |
| 307 |
} |
| 308 |
|
| 309 |
$period_raw = $config['period']; |
| 310 |
$period = is_scalar( $period_raw ) ? strtolower( trim( (string) $period_raw ) ) : ''; |
| 311 |
|
| 312 |
if ( ! in_array( $period, array( 'daily', 'weekly' ), true ) ) { |
| 313 |
return ''; |
| 314 |
} |
| 315 |
|
| 316 |
return $period; |
| 317 |
} |
| 318 |
|
| 319 |
/** |
| 320 |
* Builds the list of expected cron events for the current site. |
| 321 |
* |
| 322 |
* @since 4.3.0 |
| 323 |
* |
| 324 |
* @param array<string, mixed>|mixed $config Plugin configuration. |
| 325 |
* @param bool $is_main_site Whether the current site is the main site on a multisite network. |
| 326 |
* |
| 327 |
* @return array<int, array<string, mixed>> Expected cron events. |
| 328 |
*/ |
| 329 |
function wpvulnerability_get_expected_cron_events( $config, $is_main_site ) { |
| 330 |
if ( ! is_array( $config ) ) { |
| 331 |
$config = is_multisite() ? get_site_option( 'wpvulnerability-config' ) : get_option( 'wpvulnerability-config' ); |
| 332 |
if ( ! is_array( $config ) ) { |
| 333 |
$config = array(); |
| 334 |
} |
| 335 |
} |
| 336 |
|
| 337 |
$expect_main_site = ( ! is_multisite() || $is_main_site ); |
| 338 |
$update_schedule = wpvulnerability_get_update_schedule_slug(); |
| 339 |
$expected_events = array( |
| 340 |
array( |
| 341 |
'hook' => 'wpvulnerability_update_database', |
| 342 |
'schedule' => $update_schedule, |
| 343 |
'should_exist' => $expect_main_site, |
| 344 |
'label' => __( 'Database updates', 'wpvulnerability' ), |
| 345 |
), |
| 346 |
array( |
| 347 |
'hook' => 'wpvulnerability_cleanup_logs', |
| 348 |
'schedule' => 'daily', |
| 349 |
'should_exist' => $expect_main_site, |
| 350 |
'label' => __( 'Log cleanup', 'wpvulnerability' ), |
| 351 |
), |
| 352 |
); |
| 353 |
|
| 354 |
$notification_schedule = ''; |
| 355 |
|
| 356 |
if ( $expect_main_site ) { |
| 357 |
$notification_schedule = wpvulnerability_get_notification_schedule_from_config( $config ); |
| 358 |
} |
| 359 |
|
| 360 |
$expected_events[] = array( |
| 361 |
'hook' => 'wpvulnerability_notification', |
| 362 |
'schedule' => $notification_schedule, |
| 363 |
'should_exist' => ( '' !== $notification_schedule ), |
| 364 |
'label' => __( 'Notifications', 'wpvulnerability' ), |
| 365 |
); |
| 366 |
|
| 367 |
return $expected_events; |
| 368 |
} |
| 369 |
|
| 370 |
/** |
| 371 |
* Collects scheduled WPVulnerability cron entries for the current site. |
| 372 |
* |
| 373 |
* Uses only public WordPress Cron API functions (wp_next_scheduled and |
| 374 |
* wp_get_schedule) to avoid relying on the private _get_cron_array() function. |
| 375 |
* As a result, only hooks registered by wpvulnerability_get_plugin_cron_hooks() |
| 376 |
* are inspected; duplicate-instance detection is not performed. |
| 377 |
* |
| 378 |
* @since 4.3.0 |
| 379 |
* @since 5.0.0 Replaced _get_cron_array() with wp_next_scheduled()/wp_get_schedule(). |
| 380 |
* |
| 381 |
* @return array<int, array<string, mixed>> Scheduled cron entries. |
| 382 |
*/ |
| 383 |
function wpvulnerability_get_cron_snapshot() { |
| 384 |
$hooks = wpvulnerability_get_plugin_cron_hooks(); |
| 385 |
$events = array(); |
| 386 |
|
| 387 |
foreach ( $hooks as $hook ) { |
| 388 |
$timestamp = wp_next_scheduled( $hook ); |
| 389 |
if ( false === $timestamp ) { |
| 390 |
continue; |
| 391 |
} |
| 392 |
$schedule = wp_get_schedule( $hook ); |
| 393 |
$events[] = array( |
| 394 |
'hook' => $hook, |
| 395 |
'timestamp' => (int) $timestamp, |
| 396 |
'schedule' => is_string( $schedule ) ? sanitize_key( $schedule ) : '', |
| 397 |
); |
| 398 |
} |
| 399 |
|
| 400 |
return $events; |
| 401 |
} |
| 402 |
|
| 403 |
/** |
| 404 |
* Builds a status report comparing expected and actual cron events. |
| 405 |
* |
| 406 |
* @since 4.3.0 |
| 407 |
* |
| 408 |
* @param array<string, mixed> $config Plugin configuration. |
| 409 |
* @param bool $is_main_site Whether the current site is the main site on a multisite network. |
| 410 |
* |
| 411 |
* @return array<string, array<int, array<string, mixed>>> Report including expected rows and unexpected hooks. |
| 412 |
*/ |
| 413 |
function wpvulnerability_get_cron_status( $config, $is_main_site ) { |
| 414 |
$expected = wpvulnerability_get_expected_cron_events( $config, $is_main_site ); |
| 415 |
$snapshot = wpvulnerability_get_cron_snapshot(); |
| 416 |
$expected_rows = array(); |
| 417 |
$extra_events = array(); |
| 418 |
|
| 419 |
foreach ( $expected as $item ) { |
| 420 |
$hook_raw = $item['hook'] ?? ''; |
| 421 |
$hook = is_scalar( $hook_raw ) ? (string) $hook_raw : ''; |
| 422 |
$expected_rows[ $hook ] = $item; |
| 423 |
$expected_rows[ $hook ]['schedules_found'] = array(); |
| 424 |
$expected_rows[ $hook ]['next_run'] = null; |
| 425 |
$expected_rows[ $hook ]['count'] = 0; |
| 426 |
$expected_rows[ $hook ]['messages'] = array(); |
| 427 |
} |
| 428 |
|
| 429 |
foreach ( $snapshot as $event ) { |
| 430 |
$hook_raw = $event['hook'] ?? ''; |
| 431 |
$hook = is_scalar( $hook_raw ) ? (string) $hook_raw : ''; |
| 432 |
$ts_raw = $event['timestamp'] ?? 0; |
| 433 |
$timestamp = is_numeric( $ts_raw ) ? (int) $ts_raw : 0; |
| 434 |
$sched_raw = $event['schedule'] ?? ''; |
| 435 |
$schedule = is_scalar( $sched_raw ) ? (string) $sched_raw : ''; |
| 436 |
|
| 437 |
if ( isset( $expected_rows[ $hook ] ) ) { |
| 438 |
++$expected_rows[ $hook ]['count']; |
| 439 |
if ( null === $expected_rows[ $hook ]['next_run'] || $timestamp < $expected_rows[ $hook ]['next_run'] ) { |
| 440 |
$expected_rows[ $hook ]['next_run'] = $timestamp; |
| 441 |
} |
| 442 |
if ( '' !== $schedule ) { |
| 443 |
$expected_rows[ $hook ]['schedules_found'][ $schedule ] = true; |
| 444 |
} |
| 445 |
continue; |
| 446 |
} |
| 447 |
|
| 448 |
if ( 0 === strpos( $hook, 'wpvulnerability_' ) ) { |
| 449 |
if ( ! isset( $extra_events[ $hook ] ) ) { |
| 450 |
$extra_events[ $hook ] = array( |
| 451 |
'hook' => $hook, |
| 452 |
'count' => 0, |
| 453 |
'next_run' => null, |
| 454 |
'schedules' => array(), |
| 455 |
); |
| 456 |
} |
| 457 |
|
| 458 |
++$extra_events[ $hook ]['count']; |
| 459 |
|
| 460 |
if ( null === $extra_events[ $hook ]['next_run'] || $timestamp < $extra_events[ $hook ]['next_run'] ) { |
| 461 |
$extra_events[ $hook ]['next_run'] = $timestamp; |
| 462 |
} |
| 463 |
|
| 464 |
if ( '' !== $schedule ) { |
| 465 |
$extra_events[ $hook ]['schedules'][ $schedule ] = true; |
| 466 |
} |
| 467 |
} |
| 468 |
} |
| 469 |
|
| 470 |
foreach ( $expected_rows as $hook => $row ) { |
| 471 |
$sched_raw = $row['schedule'] ?? ''; |
| 472 |
$expected_schedule = is_scalar( $sched_raw ) ? (string) $sched_raw : ''; |
| 473 |
$should_exist = isset( $row['should_exist'] ) ? (bool) $row['should_exist'] : false; |
| 474 |
$found_schedules = array_keys( $row['schedules_found'] ); |
| 475 |
|
| 476 |
if ( ! $should_exist ) { |
| 477 |
if ( $row['count'] > 0 ) { |
| 478 |
if ( 'wpvulnerability_notification' === $hook ) { |
| 479 |
$row['status'] = 'needs_attention'; |
| 480 |
$row['messages'][] = __( 'Notifications are scheduled, but settings currently disable them. Please review the notifications tab.', 'wpvulnerability' ); |
| 481 |
} else { |
| 482 |
$row['status'] = 'unexpected'; |
| 483 |
$row['messages'][] = __( 'This event should not be scheduled for this site.', 'wpvulnerability' ); |
| 484 |
} |
| 485 |
} else { |
| 486 |
$row['status'] = 'not_expected'; |
| 487 |
$row['messages'][] = __( 'Not expected for this site.', 'wpvulnerability' ); |
| 488 |
} |
| 489 |
} elseif ( 0 === $row['count'] ) { |
| 490 |
$row['status'] = 'missing'; |
| 491 |
$row['messages'][] = __( 'No instances found.', 'wpvulnerability' ); |
| 492 |
} else { |
| 493 |
$mismatched_schedule = ( '' !== $expected_schedule && ! in_array( $expected_schedule, $found_schedules, true ) ); |
| 494 |
$duplicate_events = ( $row['count'] > 1 ); |
| 495 |
|
| 496 |
if ( $mismatched_schedule ) { |
| 497 |
$row['messages'][] = __( 'Scheduled with an unexpected interval.', 'wpvulnerability' ); |
| 498 |
} |
| 499 |
|
| 500 |
if ( $duplicate_events ) { |
| 501 |
$row['messages'][] = __( 'Multiple instances detected.', 'wpvulnerability' ); |
| 502 |
} |
| 503 |
|
| 504 |
if ( empty( $row['messages'] ) ) { |
| 505 |
$row['status'] = 'ok'; |
| 506 |
$row['messages'][] = __( 'Scheduled as expected.', 'wpvulnerability' ); |
| 507 |
} else { |
| 508 |
$row['status'] = 'needs_attention'; |
| 509 |
} |
| 510 |
} |
| 511 |
|
| 512 |
$row['schedules_found'] = $found_schedules; |
| 513 |
$expected_rows[ $hook ] = $row; |
| 514 |
} |
| 515 |
|
| 516 |
foreach ( $extra_events as $hook => $row ) { |
| 517 |
$extra_events[ $hook ]['schedules'] = array_keys( $row['schedules'] ); |
| 518 |
} |
| 519 |
|
| 520 |
return array( |
| 521 |
'expected' => array_values( $expected_rows ), |
| 522 |
'unexpected' => array_values( $extra_events ), |
| 523 |
); |
| 524 |
} |
| 525 |
|
| 526 |
/** |
| 527 |
* Repairs WPVulnerability cron events for the current site. |
| 528 |
* |
| 529 |
* @since 4.3.0 |
| 530 |
* |
| 531 |
* @param array<string, mixed> $config Plugin configuration. |
| 532 |
* |
| 533 |
* @return void |
| 534 |
*/ |
| 535 |
function wpvulnerability_repair_cron_events( $config ) { |
| 536 |
wpvulnerability_clear_plugin_cron_hooks(); |
| 537 |
wpvulnerability_schedule_core_events(); |
| 538 |
wpvulnerability_schedule_notification_event( $config ); |
| 539 |
} |
| 540 |
|
| 541 |
/** |
| 542 |
* Repairs WPVulnerability cron events across all sites in a network. |
| 543 |
* |
| 544 |
* @since 4.3.0 |
| 545 |
* |
| 546 |
* @param array<string, mixed> $config Plugin configuration. |
| 547 |
* |
| 548 |
* @return void |
| 549 |
*/ |
| 550 |
function wpvulnerability_repair_network_cron_events( $config ) { |
| 551 |
if ( ! is_multisite() ) { |
| 552 |
return; |
| 553 |
} |
| 554 |
|
| 555 |
$sites = get_sites( |
| 556 |
array( |
| 557 |
'fields' => 'ids', |
| 558 |
) |
| 559 |
); |
| 560 |
|
| 561 |
if ( empty( $sites ) ) { |
| 562 |
return; |
| 563 |
} |
| 564 |
|
| 565 |
$main_site_id = wpvulnerability_get_main_site_id(); |
| 566 |
$current_blog_id = get_current_blog_id(); |
| 567 |
$sanitized_config = $config; |
| 568 |
|
| 569 |
foreach ( $sites as $site_id ) { |
| 570 |
switch_to_blog( (int) $site_id ); |
| 571 |
|
| 572 |
wpvulnerability_clear_plugin_cron_hooks(); |
| 573 |
|
| 574 |
if ( (int) $site_id === (int) $main_site_id ) { |
| 575 |
wpvulnerability_schedule_core_events(); |
| 576 |
wpvulnerability_schedule_notification_event( $sanitized_config ); |
| 577 |
} |
| 578 |
|
| 579 |
restore_current_blog(); |
| 580 |
} |
| 581 |
|
| 582 |
if ( get_current_blog_id() !== $current_blog_id ) { |
| 583 |
switch_to_blog( $current_blog_id ); |
| 584 |
} |
| 585 |
} |
| 586 |
|
