| 1 |
<?php |
| 2 |
/** |
| 3 |
* AJAX Handler |
| 4 |
* |
| 5 |
* @since 1.0.0 |
| 6 |
*/ |
| 7 |
namespace wpCloud\StatelessMedia { |
| 8 |
|
| 9 |
if( !class_exists( 'wpCloud\StatelessMedia\Ajax' ) ) { |
| 10 |
|
| 11 |
final class Ajax { |
| 12 |
|
| 13 |
/** |
| 14 |
* The list of wp_ajax_{name} actions |
| 15 |
* |
| 16 |
* @var array |
| 17 |
*/ |
| 18 |
var $actions = array( |
| 19 |
'stateless_process_image', |
| 20 |
'get_images_media_ids', |
| 21 |
'get_other_media_ids', |
| 22 |
'get_non_library_files_id', |
| 23 |
'stateless_process_file', |
| 24 |
'stateless_process_non_library_file', |
| 25 |
'stateless_get_current_progresses', |
| 26 |
'stateless_wizard_update_settings', |
| 27 |
'stateless_reset_progress', |
| 28 |
'stateless_get_all_fails' |
| 29 |
); |
| 30 |
|
| 31 |
/** |
| 32 |
* The list of wp_ajax_nopriv_{name} actions |
| 33 |
* |
| 34 |
* @var array |
| 35 |
*/ |
| 36 |
var $nopriv_actions = array(); |
| 37 |
|
| 38 |
/** |
| 39 |
* Init AJAX actions |
| 40 |
* |
| 41 |
* @author peshkov@UD |
| 42 |
*/ |
| 43 |
public function __construct(){ |
| 44 |
|
| 45 |
foreach( $this->actions as $action ) { |
| 46 |
add_action( 'wp_ajax_' . $action, array( $this, 'request' ) ); |
| 47 |
} |
| 48 |
|
| 49 |
foreach( $this->nopriv_actions as $action ) { |
| 50 |
add_action( 'wp_ajax_nopriv_' . $action, array( $this, 'request' ) ); |
| 51 |
} |
| 52 |
|
| 53 |
} |
| 54 |
|
| 55 |
/** |
| 56 |
* Handles AJAX request |
| 57 |
* |
| 58 |
* @author peshkov@UD |
| 59 |
*/ |
| 60 |
public function request() { |
| 61 |
|
| 62 |
$response = array( |
| 63 |
'message' => '', |
| 64 |
'html' => '', |
| 65 |
); |
| 66 |
|
| 67 |
try{ |
| 68 |
|
| 69 |
$action = $_REQUEST[ 'action' ]; |
| 70 |
|
| 71 |
/** Determine if the current class has the method to handle request */ |
| 72 |
if( is_callable( array( $this, 'action_'. $action ) ) ) { |
| 73 |
$response = call_user_func_array( array( $this, 'action_' . $action ), array( $_REQUEST ) ); |
| 74 |
} |
| 75 |
/** Determine if external function exists to handle request */ |
| 76 |
elseif ( is_callable( 'action_' . $action ) ) { |
| 77 |
$response = call_user_func_array( $action, array( $_REQUEST ) ); |
| 78 |
} |
| 79 |
elseif ( is_callable( $action ) ) { |
| 80 |
$response = call_user_func_array( $action, array( $_REQUEST ) ); |
| 81 |
} |
| 82 |
/** Oops! */ |
| 83 |
else { |
| 84 |
throw new \Exception( __( 'Incorrect Request' ) ); |
| 85 |
} |
| 86 |
|
| 87 |
} catch( \Exception $e ) { |
| 88 |
wp_send_json_error( $e->getMessage() ); |
| 89 |
} |
| 90 |
|
| 91 |
wp_send_json_success( $response ); |
| 92 |
|
| 93 |
} |
| 94 |
|
| 95 |
/** |
| 96 |
* Update json key to database. |
| 97 |
*/ |
| 98 |
public function action_stateless_wizard_update_settings($data) { |
| 99 |
$bucket = $data['bucket']; |
| 100 |
$privateKeyData = base64_decode($data['privateKeyData']); |
| 101 |
|
| 102 |
if(is_network_admin()){ |
| 103 |
if(get_site_option('sm_mode', 'disabled') == 'disabled') |
| 104 |
update_site_option( 'sm_mode', 'cdn'); |
| 105 |
update_site_option( 'sm_bucket', $bucket); |
| 106 |
update_site_option( 'sm_key_json', $privateKeyData); |
| 107 |
} |
| 108 |
else{ |
| 109 |
if(get_option('sm_mode', 'disabled') == 'disabled') |
| 110 |
update_option( 'sm_mode', 'cdn'); |
| 111 |
update_option( 'sm_bucket', $bucket); |
| 112 |
update_option( 'sm_key_json', $privateKeyData); |
| 113 |
} |
| 114 |
|
| 115 |
ud_get_stateless_media()->flush_transients(); |
| 116 |
wp_send_json(array('success' => true)); |
| 117 |
} |
| 118 |
|
| 119 |
/** |
| 120 |
* Fail over to image URL if not found on disk |
| 121 |
* In case image not available on both local and bucket |
| 122 |
* try to pull image from image URL in case it is accessible by some sort of proxy. |
| 123 |
* |
| 124 |
* @param: |
| 125 |
* $url (int/string): URL of the image. |
| 126 |
* $save_to (string): Path where to save the image. |
| 127 |
* |
| 128 |
* @return: |
| 129 |
* boolean (true/false) |
| 130 |
* |
| 131 |
*/ |
| 132 |
public function get_attachment_if_exist($url, $save_to){ |
| 133 |
if(is_int($url)) |
| 134 |
$url = wp_get_attachment_url($url); |
| 135 |
|
| 136 |
$response = wp_remote_get( $url ); |
| 137 |
if ( !is_wp_error($response) && is_array( $response ) ) { |
| 138 |
if(!empty($response['response']['code']) && $response['response']['code'] == 200){ |
| 139 |
try{ |
| 140 |
if(wp_mkdir_p(dirname($save_to))){ |
| 141 |
return file_put_contents($save_to, $response['body']); |
| 142 |
} |
| 143 |
} |
| 144 |
catch(Exception $e){ |
| 145 |
throw $e; |
| 146 |
} |
| 147 |
} |
| 148 |
} |
| 149 |
return false; |
| 150 |
} |
| 151 |
|
| 152 |
/** |
| 153 |
* Regenerate image sizes. |
| 154 |
*/ |
| 155 |
public function action_stateless_process_image() { |
| 156 |
|
| 157 |
@error_reporting( 0 ); |
| 158 |
|
| 159 |
$id = (int) $_REQUEST['id']; |
| 160 |
$image = get_post( $id ); |
| 161 |
|
| 162 |
if ( ! $image || 'attachment' != $image->post_type || 'image/' != substr( $image->post_mime_type, 0, 6 ) ) |
| 163 |
throw new \Exception( sprintf( __( 'Failed resize: %s is an invalid image ID.', ud_get_stateless_media()->domain ), esc_html( $_REQUEST['id'] ) ) ); |
| 164 |
|
| 165 |
if ( ! current_user_can( 'manage_options' ) ) |
| 166 |
throw new \Exception( __( "Your user account doesn't have permission to resize images", ud_get_stateless_media()->domain ) ); |
| 167 |
|
| 168 |
$fullsizepath = get_attached_file( $image->ID ); |
| 169 |
|
| 170 |
// If no file found |
| 171 |
if ( false === $fullsizepath || ! file_exists( $fullsizepath ) ) { |
| 172 |
$upload_dir = wp_upload_dir(); |
| 173 |
|
| 174 |
// Try get it and save |
| 175 |
$result_code = ud_get_stateless_media()->get_client()->get_media( apply_filters( 'wp_stateless_file_name', str_replace( trailingslashit( $upload_dir[ 'basedir' ] ), '', $fullsizepath )), true, $fullsizepath ); |
| 176 |
|
| 177 |
if ( $result_code !== 200 ) { |
| 178 |
if(!$this->get_attachment_if_exist($image->ID, $fullsizepath)){ // Save file to local from proxy. |
| 179 |
$this->store_failed_attachment( $image->ID, 'images' ); |
| 180 |
throw new \Exception(sprintf(__('Both local and remote files are missing. Unable to resize. (%s)', ud_get_stateless_media()->domain), $image->guid)); |
| 181 |
} |
| 182 |
} |
| 183 |
} |
| 184 |
|
| 185 |
@set_time_limit( -1 ); |
| 186 |
|
| 187 |
$metadata = wp_generate_attachment_metadata( $image->ID, $fullsizepath ); |
| 188 |
|
| 189 |
if ( is_wp_error( $metadata ) ) { |
| 190 |
$this->store_failed_attachment( $image->ID, 'images' ); |
| 191 |
throw new \Exception($metadata->get_error_message()); |
| 192 |
} |
| 193 |
if ( empty( $metadata ) ) { |
| 194 |
$this->store_failed_attachment( $image->ID, 'images' ); |
| 195 |
throw new \Exception(__('Unknown failure reason.', ud_get_stateless_media()->domain)); |
| 196 |
} |
| 197 |
|
| 198 |
// If this fails, then it just means that nothing was changed (old value == new value) |
| 199 |
wp_update_attachment_metadata( $image->ID, $metadata ); |
| 200 |
|
| 201 |
$this->store_current_progress( 'images', $id ); |
| 202 |
$this->maybe_fix_failed_attachment( 'images', $image->ID ); |
| 203 |
|
| 204 |
return sprintf( __( '%1$s (ID %2$s) was successfully resized in %3$s seconds.', ud_get_stateless_media()->domain ), esc_html( get_the_title( $image->ID ) ), $image->ID, timer_stop() ); |
| 205 |
} |
| 206 |
|
| 207 |
/** |
| 208 |
* @return string |
| 209 |
* @throws \Exception |
| 210 |
*/ |
| 211 |
public function action_stateless_process_file() { |
| 212 |
@error_reporting( 0 ); |
| 213 |
|
| 214 |
$id = (int) $_REQUEST['id']; |
| 215 |
$file = get_post( $id ); |
| 216 |
|
| 217 |
if ( ! $file || 'attachment' != $file->post_type ) |
| 218 |
throw new \Exception( sprintf( __( 'Attachment not found: %s is an invalid file ID.', ud_get_stateless_media()->domain ), esc_html( $id ) ) ); |
| 219 |
|
| 220 |
if ( ! current_user_can( 'manage_options' ) ) |
| 221 |
throw new \Exception( __( "You are not allowed to do this.", ud_get_stateless_media()->domain ) ); |
| 222 |
|
| 223 |
$fullsizepath = get_attached_file( $file->ID ); |
| 224 |
$local_file_exists = file_exists( $fullsizepath ); |
| 225 |
|
| 226 |
if ( false === $fullsizepath || ! $local_file_exists ) { |
| 227 |
$upload_dir = wp_upload_dir(); |
| 228 |
|
| 229 |
// Try get it and save |
| 230 |
$result_code = ud_get_stateless_media()->get_client()->get_media( str_replace( trailingslashit( $upload_dir[ 'basedir' ] ), '', $fullsizepath ), true, $fullsizepath ); |
| 231 |
|
| 232 |
if ( $result_code !== 200 ) { |
| 233 |
if(!$this->get_attachment_if_exist($file->ID, $fullsizepath)){ // Save file to local from proxy. |
| 234 |
$this->store_failed_attachment( $file->ID, 'other' ); |
| 235 |
throw new \Exception(sprintf(__('File not found (%s)', ud_get_stateless_media()->domain), $file->guid)); |
| 236 |
} |
| 237 |
else{ |
| 238 |
$local_file_exists = true; |
| 239 |
} |
| 240 |
} |
| 241 |
else{ |
| 242 |
$local_file_exists = true; |
| 243 |
} |
| 244 |
} |
| 245 |
|
| 246 |
if($local_file_exists){ |
| 247 |
$upload_dir = wp_upload_dir(); |
| 248 |
|
| 249 |
if ( !ud_get_stateless_media()->get_client()->media_exists( str_replace( trailingslashit( $upload_dir[ 'basedir' ] ), '', $fullsizepath ) ) ) { |
| 250 |
|
| 251 |
@set_time_limit( -1 ); |
| 252 |
|
| 253 |
$metadata = wp_generate_attachment_metadata( $file->ID, $fullsizepath ); |
| 254 |
|
| 255 |
if ( is_wp_error( $metadata ) ) { |
| 256 |
$this->store_failed_attachment( $file->ID, 'other' ); |
| 257 |
throw new \Exception($metadata->get_error_message()); |
| 258 |
} |
| 259 |
if ( empty( $metadata ) ) { |
| 260 |
$this->store_failed_attachment( $file->ID, 'other' ); |
| 261 |
throw new \Exception(__('Unknown failure reason.', ud_get_stateless_media()->domain)); |
| 262 |
} |
| 263 |
|
| 264 |
wp_update_attachment_metadata( $file->ID, $metadata ); |
| 265 |
|
| 266 |
} |
| 267 |
else{ |
| 268 |
// Stateless mode: we don't need the local version. |
| 269 |
if(ud_get_stateless_media()->get( 'sm.mode' ) === 'stateless'){ |
| 270 |
unlink($fullsizepath); |
| 271 |
} |
| 272 |
} |
| 273 |
|
| 274 |
} |
| 275 |
|
| 276 |
$this->store_current_progress( 'other', $id ); |
| 277 |
$this->maybe_fix_failed_attachment( 'other', $file->ID ); |
| 278 |
|
| 279 |
return sprintf( __( '%1$s (ID %2$s) was successfully synchronised in %3$s seconds.', ud_get_stateless_media()->domain ), esc_html( get_the_title( $file->ID ) ), $file->ID, timer_stop() ); |
| 280 |
} |
| 281 |
|
| 282 |
/** |
| 283 |
* @return string |
| 284 |
* @throws \Exception |
| 285 |
*/ |
| 286 |
public function action_stateless_process_non_library_file() { |
| 287 |
@error_reporting( 0 ); |
| 288 |
$upload_dir = wp_upload_dir(); |
| 289 |
$client = ud_get_stateless_media()->get_client(); |
| 290 |
|
| 291 |
$file_path = trim($_REQUEST['file_path'], '/'); |
| 292 |
$fullsizepath = $upload_dir['basedir'] . '/' . $file_path; |
| 293 |
|
| 294 |
if ( ! current_user_can( 'manage_options' ) ) |
| 295 |
throw new \Exception( __( "You are not allowed to do this.", ud_get_stateless_media()->domain ) ); |
| 296 |
|
| 297 |
$local_file_exists = file_exists( $fullsizepath ); |
| 298 |
|
| 299 |
if ( !$local_file_exists ) { |
| 300 |
|
| 301 |
// Try get it and save |
| 302 |
$result_code = ud_get_stateless_media()->get_client()->get_media( $fullsizepath, true, $fullsizepath ); |
| 303 |
|
| 304 |
if ( $result_code !== 200 ) { |
| 305 |
// if(!$this->get_attachment_if_exist($file->ID, $fullsizepath)){ // Save file to local from proxy. |
| 306 |
$this->store_failed_attachment( $file->ID, 'other' ); |
| 307 |
throw new \Exception(sprintf(__('File not found (%s)', ud_get_stateless_media()->domain), $file->guid)); |
| 308 |
// } |
| 309 |
// else{ |
| 310 |
// $local_file_exists = true; |
| 311 |
// } |
| 312 |
} |
| 313 |
else{ |
| 314 |
$local_file_exists = true; |
| 315 |
} |
| 316 |
} |
| 317 |
|
| 318 |
if($local_file_exists){ |
| 319 |
|
| 320 |
if ( !ud_get_stateless_media()->get_client()->media_exists( $file_path )) { |
| 321 |
|
| 322 |
@set_time_limit( -1 ); |
| 323 |
$file_type = wp_check_filetype($fullsizepath); |
| 324 |
/* Add 'image size' image */ |
| 325 |
$media = $client->add_media( array( |
| 326 |
'name' => $file_path, |
| 327 |
'absolutePath' => $fullsizepath, |
| 328 |
'cacheControl' => apply_filters( 'sm:item:cacheControl', 'public, max-age=36000, must-revalidate', $fullsizepath), |
| 329 |
'contentDisposition' => apply_filters( 'sm:item:contentDisposition', null, $fullsizepath), |
| 330 |
'mimeType' => $file_type['type'], |
| 331 |
'metadata' => array( |
| 332 |
'child-of' => dirname($file_path), |
| 333 |
'file-hash' => md5( $file_path ), |
| 334 |
), |
| 335 |
)); |
| 336 |
|
| 337 |
|
| 338 |
|
| 339 |
} |
| 340 |
else{ |
| 341 |
// Stateless mode: we don't need the local version. |
| 342 |
if(ud_get_stateless_media()->get( 'sm.mode' ) === 'stateless'){ |
| 343 |
unlink($fullsizepath); |
| 344 |
} |
| 345 |
} |
| 346 |
|
| 347 |
} |
| 348 |
|
| 349 |
$this->store_current_progress( 'other', $id ); |
| 350 |
$this->maybe_fix_failed_attachment( 'other', $file->ID ); |
| 351 |
|
| 352 |
return sprintf( __( '%1$s (ID %2$s) was successfully synchronised in %3$s seconds.', ud_get_stateless_media()->domain ), esc_html( get_the_title( $file->ID ) ), $file->ID, timer_stop() ); |
| 353 |
} |
| 354 |
|
| 355 |
/** |
| 356 |
* Returns IDs of images media objects |
| 357 |
*/ |
| 358 |
public function action_get_images_media_ids() { |
| 359 |
global $wpdb; |
| 360 |
|
| 361 |
if ( ! $images = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type = 'attachment' AND post_mime_type LIKE 'image/%' ORDER BY ID DESC" ) ) { |
| 362 |
throw new \Exception( __('No images media objects found.', ud_get_stateless_media()->domain) ); |
| 363 |
} |
| 364 |
|
| 365 |
$continue = false; |
| 366 |
if ( isset( $_REQUEST['continue'] ) ) { |
| 367 |
$continue = (bool) $_REQUEST['continue']; |
| 368 |
} |
| 369 |
|
| 370 |
return $this->get_non_processed_media_ids( 'images', $images, $continue ); |
| 371 |
} |
| 372 |
|
| 373 |
/** |
| 374 |
* Returns IDs of images media objects |
| 375 |
*/ |
| 376 |
public function action_get_other_media_ids() { |
| 377 |
global $wpdb; |
| 378 |
|
| 379 |
if ( ! $files = $wpdb->get_results( "SELECT ID FROM $wpdb->posts WHERE post_type = 'attachment' AND post_mime_type NOT LIKE 'image/%' ORDER BY ID DESC" ) ) { |
| 380 |
throw new \Exception( __('No files found.', ud_get_stateless_media()->domain) ); |
| 381 |
} |
| 382 |
|
| 383 |
$continue = false; |
| 384 |
if ( isset( $_REQUEST['continue'] ) ) { |
| 385 |
$continue = (bool) $_REQUEST['continue']; |
| 386 |
} |
| 387 |
|
| 388 |
return $this->get_non_processed_media_ids( 'other', $files, $continue ); |
| 389 |
} |
| 390 |
|
| 391 |
/** |
| 392 |
* Returns IDs of non media library files |
| 393 |
*/ |
| 394 |
public function action_get_non_library_files_id() { |
| 395 |
$files = apply_filters( 'sm:sync::nonMediaFiles', array() ); |
| 396 |
return $files; |
| 397 |
} |
| 398 |
|
| 399 |
/** |
| 400 |
* Returns current progress storage for all modes (to check whether there is something to continue in JS) |
| 401 |
*/ |
| 402 |
public function action_stateless_get_current_progresses() { |
| 403 |
return array( |
| 404 |
'images' => $this->retrieve_current_progress( 'images' ), |
| 405 |
'other' => $this->retrieve_current_progress( 'other' ), |
| 406 |
); |
| 407 |
} |
| 408 |
|
| 409 |
/** |
| 410 |
* @return array |
| 411 |
*/ |
| 412 |
public function action_stateless_get_all_fails() { |
| 413 |
return array( |
| 414 |
'images' => $this->get_fails( 'images' ), |
| 415 |
'other' => $this->get_fails( 'other' ) |
| 416 |
); |
| 417 |
} |
| 418 |
|
| 419 |
/** |
| 420 |
* @param $mode |
| 421 |
*/ |
| 422 |
private function get_fails( $mode ) { |
| 423 |
if ( $mode !== 'other' ) { |
| 424 |
$mode = 'images'; |
| 425 |
} |
| 426 |
|
| 427 |
return get_option( 'wp_stateless_failed_' . $mode ); |
| 428 |
} |
| 429 |
|
| 430 |
/** |
| 431 |
* Resets the current progress for a specific mode. |
| 432 |
*/ |
| 433 |
public function action_stateless_reset_progress() { |
| 434 |
$mode = 'images'; |
| 435 |
if ( isset( $_REQUEST['mode'] ) && 'other' === $_REQUEST['mode'] ) { |
| 436 |
$mode = 'other'; |
| 437 |
} |
| 438 |
|
| 439 |
$this->reset_current_progress( $mode ); |
| 440 |
|
| 441 |
return true; |
| 442 |
} |
| 443 |
|
| 444 |
/** |
| 445 |
* @param $mode |
| 446 |
* @param $files |
| 447 |
* @param bool $continue |
| 448 |
* @return array |
| 449 |
*/ |
| 450 |
private function get_non_processed_media_ids( $mode, $files, $continue = false ) { |
| 451 |
if ( $continue ) { |
| 452 |
$progress = $this->retrieve_current_progress( $mode ); |
| 453 |
if ( false !== $progress ) { |
| 454 |
$ids = array(); |
| 455 |
foreach ( $files as $file ) { |
| 456 |
$id = (int) $file->ID; |
| 457 |
// only include IDs that have not been processed yet |
| 458 |
if ( $id > $progress[0] || $id < $progress[1] ) { |
| 459 |
$ids[] = $id; |
| 460 |
} |
| 461 |
} |
| 462 |
return $ids; |
| 463 |
} |
| 464 |
} |
| 465 |
|
| 466 |
$this->reset_current_progress( $mode ); |
| 467 |
|
| 468 |
$ids = array(); |
| 469 |
foreach ( $files as $file ) |
| 470 |
$ids[] = (int)$file->ID; |
| 471 |
|
| 472 |
return $ids; |
| 473 |
} |
| 474 |
|
| 475 |
/** |
| 476 |
* @param $mode |
| 477 |
* @param $id |
| 478 |
*/ |
| 479 |
private function store_current_progress( $mode, $id ) { |
| 480 |
if ( $mode !== 'other' ) { |
| 481 |
$mode = 'images'; |
| 482 |
} |
| 483 |
|
| 484 |
$first_processed = get_option( 'wp_stateless_' . $mode . '_first_processed' ); |
| 485 |
if ( ! $first_processed ) { |
| 486 |
update_option( 'wp_stateless_' . $mode . '_first_processed', $id ); |
| 487 |
} |
| 488 |
$last_processed = get_option( 'wp_stateless_' . $mode . '_last_processed' ); |
| 489 |
if ( ! $last_processed || $id < (int) $last_processed ) { |
| 490 |
update_option( 'wp_stateless_' . $mode . '_last_processed', $id ); |
| 491 |
} |
| 492 |
} |
| 493 |
|
| 494 |
/** |
| 495 |
* @param $attachment_id |
| 496 |
* @param $mode |
| 497 |
*/ |
| 498 |
private function store_failed_attachment( $attachment_id, $mode ) { |
| 499 |
if ( $mode !== 'other' ) { |
| 500 |
$mode = 'images'; |
| 501 |
} |
| 502 |
|
| 503 |
$fails = get_option( 'wp_stateless_failed_' . $mode ); |
| 504 |
if ( !empty( $fails ) && is_array( $fails ) ) { |
| 505 |
if ( !in_array( $attachment_id, $fails ) ) { |
| 506 |
$fails[] = $attachment_id; |
| 507 |
} |
| 508 |
} else { |
| 509 |
$fails = array( $attachment_id ); |
| 510 |
} |
| 511 |
|
| 512 |
update_option( 'wp_stateless_failed_' . $mode, $fails ); |
| 513 |
} |
| 514 |
|
| 515 |
/** |
| 516 |
* @param $mode |
| 517 |
* @param $attachment_id |
| 518 |
*/ |
| 519 |
private function maybe_fix_failed_attachment( $mode, $attachment_id ) { |
| 520 |
$fails = get_option( 'wp_stateless_failed_' . $mode ); |
| 521 |
|
| 522 |
if ( !empty( $fails ) && is_array( $fails ) ) { |
| 523 |
if ( in_array( $attachment_id, $fails ) ) { |
| 524 |
foreach (array_keys($fails, $attachment_id) as $key) { |
| 525 |
unset($fails[$key]); |
| 526 |
} |
| 527 |
} |
| 528 |
} |
| 529 |
|
| 530 |
update_option( 'wp_stateless_failed_' . $mode, $fails ); |
| 531 |
} |
| 532 |
|
| 533 |
/** |
| 534 |
* @param $mode |
| 535 |
* @return array|bool |
| 536 |
*/ |
| 537 |
private function retrieve_current_progress( $mode ) { |
| 538 |
if ( $mode !== 'other' ) { |
| 539 |
$mode = 'images'; |
| 540 |
} |
| 541 |
|
| 542 |
$first_processed = get_option( 'wp_stateless_' . $mode . '_first_processed' ); |
| 543 |
$last_processed = get_option( 'wp_stateless_' . $mode . '_last_processed' ); |
| 544 |
|
| 545 |
if ( ! $first_processed || ! $last_processed ) { |
| 546 |
return false; |
| 547 |
} |
| 548 |
|
| 549 |
return array( (int) $first_processed, (int) $last_processed ); |
| 550 |
} |
| 551 |
|
| 552 |
/** |
| 553 |
* @param $mode |
| 554 |
*/ |
| 555 |
private function reset_current_progress( $mode ) { |
| 556 |
if ( $mode !== 'other' ) { |
| 557 |
$mode = 'images'; |
| 558 |
} |
| 559 |
|
| 560 |
delete_option( 'wp_stateless_' . $mode . '_first_processed' ); |
| 561 |
delete_option( 'wp_stateless_' . $mode . '_last_processed' ); |
| 562 |
} |
| 563 |
|
| 564 |
} |
| 565 |
|
| 566 |
} |
| 567 |
|
| 568 |
} |
| 569 |
|
