| 1 |
<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* Helper Functions List |
| 5 |
* |
| 6 |
* Can be called via Singleton. Since Singleton uses magic method __call(). |
| 7 |
* Example: |
| 8 |
* |
| 9 |
* Add Media to GS storage: |
| 10 |
* ud_get_stateless_media()->add_media( false, $post_id ); |
| 11 |
* |
| 12 |
* @class Utility |
| 13 |
*/ |
| 14 |
|
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namespace wpCloud\StatelessMedia { |
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|
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use wpCloud\StatelessMedia\Sync\BackgroundSync; |
| 18 |
use \Firebase\JWT\JWT; |
| 19 |
use \Firebase\JWT\Key; |
| 20 |
|
| 21 |
if (!class_exists('wpCloud\StatelessMedia\Utility')) { |
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|
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class Utility { |
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|
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static $can_delete_attachment = []; |
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|
| 27 |
/** |
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* ChromeLogger |
| 29 |
* |
| 30 |
* @author potanin@UD |
| 31 |
* @param $data |
| 32 |
*/ |
| 33 |
static public function log($data) { |
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|
| 35 |
if (!class_exists('wpCloud\StatelessMedia\Logger')) { |
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include_once(__DIR__ . '/class-logger.php'); |
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} |
| 38 |
|
| 39 |
if (!class_exists('wpCloud\StatelessMedia\Logger')) { |
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return; |
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} |
| 42 |
|
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if (defined('WP_STATELESS_CONSOLE_LOG') && WP_STATELESS_CONSOLE_LOG) { |
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Logger::log('[wp-stateless]', $data); |
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} |
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} |
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|
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/** |
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* wp_normalize_path was added in 3.9.0 |
| 50 |
* |
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* @param $path |
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* @return mixed|string |
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* |
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*/ |
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public static function normalize_path($path) { |
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|
| 57 |
if (function_exists('wp_normalize_path')) { |
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return wp_normalize_path($path); |
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} |
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|
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$path = str_replace('\\', '/', $path); |
| 62 |
$path = preg_replace('|/+|', '/', $path); |
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return $path; |
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} |
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|
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/** |
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* Randomize file name |
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* @param $filename |
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* @return string |
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*/ |
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public static function randomize_filename($filename) { |
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$return = apply_filters('stateless_skip_cache_busting', null, $filename); |
| 73 |
if ($return) { |
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return $return; |
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} |
| 76 |
|
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if (preg_match('/^[a-f0-9]{8}-/', $filename)) { |
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return $filename; |
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} |
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|
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$info = pathinfo($filename); |
| 82 |
$ext = empty($info['extension']) ? '' : '' . $info['extension']; |
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$_parts = array(); |
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$rand = substr(md5(time()), 0, 8); |
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|
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if (strpos($info['filename'], '@')) { |
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$_cleanName = explode('@', $info['filename'])[0]; |
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$_retna = explode('@', $info['filename'])[1]; |
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$_parts[] = $rand; |
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$_parts[] = '-'; |
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$_parts[] = strtolower($_cleanName); |
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$_parts[] = '@' . strtolower($_retna); |
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} else { |
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$_parts[] = $rand; |
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$_parts[] = '-'; |
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$_parts[] = strtolower($info['filename']); |
| 97 |
} |
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|
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$filename = join('', $_parts); |
| 100 |
if (!empty($ext)) { |
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$filename .= '.' . $ext; |
| 102 |
} |
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|
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return $filename; |
| 105 |
} |
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|
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/** |
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* Get Media Item Content Disposition |
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* |
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* @param null $attachment_id |
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* @param array $metadata |
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* @param array $data |
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* @return string |
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*/ |
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public static function getContentDisposition($attachment_id = null, $metadata = array(), $data = array()) { |
| 116 |
// return 'Content-Disposition: attachment; filename=some-file.sql'; |
| 117 |
return apply_filters('sm:item:contentDisposition', null, array('attachment_id' => $attachment_id, 'mime_type' => get_post_mime_type($attachment_id), 'metadata' => $metadata, 'data' => $data)); |
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} |
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|
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/** |
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* @param null $attachment_id |
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* @param array $metadata |
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* @param array $data |
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* @return string |
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*/ |
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public static function getCacheControl($attachment_id = null, $metadata = array(), $data = array()) { |
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if (!$attachment_id) { |
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return apply_filters('sm:item:cacheControl', 'private, no-cache, no-store', $attachment_id, array('attachment_id' => null, 'mime_type' => null, 'metadata' => $metadata, 'data' => $data)); |
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} |
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|
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$_mime_type = get_post_mime_type($attachment_id); |
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|
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// Treat SQL as non-public. |
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if (strpos($_mime_type, 'sql') !== false) { |
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return apply_filters('sm:item:cacheControl', 'private, no-cache, no-store', array('attachment_id' => $attachment_id, 'mime_type' => null, 'metadata' => $metadata, 'data' => $data)); |
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} |
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|
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// Treat all other files as public. |
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return apply_filters('sm:item:cacheControl', ud_get_stateless_media()->get_default_cache_control(), array('attachment_id' => $attachment_id, 'mime_type' => null, 'metadata' => $metadata, 'data' => $data)); |
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} |
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|
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/** |
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* Add/Update Media to Bucket |
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* Fired for every action with image add or update |
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* |
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* $force and $args params will no be passed on media library uploads. |
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* This two will be passed on by compatibility. |
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* |
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* @action wp_generate_attachment_metadata |
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* @author peshkov@UD |
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* @param $metadata |
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* @param $attachment_id |
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* @param boolean $force Whether to force the upload incase of it's already exists. |
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* @param array $args Whether to only sync the full size image. |
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* @return bool|string |
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*/ |
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public static function add_media($metadata, $attachment_id, $force = false, $args = array()) { |
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$sm_mode = ud_get_stateless_media()->get('sm.mode'); |
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$file = ''; |
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$upload_dir = wp_upload_dir(); |
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$args = wp_parse_args($args, array( |
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'is_webp' => '', // expected value ".webp"; |
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)); |
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|
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/* Get metadata in case if method is called directly. */ |
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if (current_filter() !== 'wp_generate_attachment_metadata' && current_filter() !== 'wp_update_attachment_metadata' && current_filter() !== 'intermediate_image_sizes_advanced') { |
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$metadata = wp_get_attachment_metadata($attachment_id); |
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} |
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|
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// making sure meta data isn't null. |
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if (empty($metadata)) { |
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$metadata = array(); |
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} |
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|
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/** |
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* To skip the sync process. |
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* |
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* Returning a non-null value |
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* will effectively short-circuit the function. |
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* |
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* $force and $args params will no be passed on non media library uploads. |
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* This two will be passed on by compatibility. |
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* |
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* @since 2.2.4 |
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* |
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* @param bool $value This should return true if want to skip the sync. |
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* @param int $metadata Metadata for the attachment. |
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* @param string $attachment_id Attachment ID. |
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* @param bool $force (optional) Whether to force the sync even the file already exist in GCS. |
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* @param bool $args (optional) Whether to only sync the full size image. |
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*/ |
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$check = apply_filters('wp_stateless_skip_add_media', null, $metadata, $attachment_id, $force, $args); |
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|
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$client = ud_get_stateless_media()->get_client(); |
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|
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if ((!is_wp_error($client) || ($sm_mode == 'stateless' && !wp_doing_ajax())) && !$check) { |
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|
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$image_host = ud_get_stateless_media()->get_gs_host(); |
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$bucketLink = apply_filters('wp_stateless_bucket_link', $image_host); |
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$fullsizepath = wp_normalize_path(get_attached_file($attachment_id)); |
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$_cacheControl = self::getCacheControl($attachment_id, $metadata, null); |
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$_contentDisposition = self::getContentDisposition($attachment_id, $metadata, null); |
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|
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// Ensure image upload to GCS when attachment is updated, |
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// by checking if the attachment metadata is changed. |
| 206 |
if ($attachment_id && !empty($metadata) && !$force) { |
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$db_metadata = get_post_meta($attachment_id, '_wp_attachment_metadata', true); |
| 208 |
if ($db_metadata != $metadata) { |
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$force = true; |
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} |
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} |
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|
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/** |
| 214 |
* To skip removing files from server |
| 215 |
* |
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* Returning a non-null value |
| 217 |
* will effectively short-circuit the function. |
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* |
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* $force and $args params will no be passed on non media library uploads. |
| 220 |
* This two will be passed on by compatibility. |
| 221 |
* |
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* @since 3.0 |
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* |
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* @param bool $value This should return true if want to skip the sync. |
| 225 |
* @param int $metadata Metadata for the attachment. |
| 226 |
* @param string $attachment_id Attachment ID. |
| 227 |
* @param bool $force (optional) Whether to force the sync even the file already exist in GCS. |
| 228 |
* @param bool $args (optional) Whether to only sync the full size image. |
| 229 |
*/ |
| 230 |
$skip_remove_media = apply_filters('wp_stateless_skip_remove_media', false, $metadata, $attachment_id, $force, $args); |
| 231 |
|
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// Make non-images uploadable. |
| 233 |
// empty $metadata['file'] can cause problem, so we need to generate it. |
| 234 |
if (empty($metadata['file']) && $attachment_id) { |
| 235 |
$mime_type = get_post_mime_type($attachment_id); |
| 236 |
$file = str_replace(wp_normalize_path(trailingslashit($upload_dir['basedir'])), '', $fullsizepath); |
| 237 |
|
| 238 |
// We shouldn't create $metadata["file"] if it's PDF file. |
| 239 |
if ($mime_type != "application/pdf") { |
| 240 |
$metadata["file"] = $file; |
| 241 |
} |
| 242 |
} |
| 243 |
|
| 244 |
$cloud_meta = apply_filters('wp_stateless_get_file', [], $attachment_id, true); |
| 245 |
|
| 246 |
$cloud_meta = wp_parse_args($cloud_meta, array( |
| 247 |
'name' => '', |
| 248 |
'bucket' => ud_get_stateless_media()->get('sm.bucket'), |
| 249 |
'fileLink' => '', |
| 250 |
'mediaLink' => '', |
| 251 |
'cacheControl' => $_cacheControl, |
| 252 |
'contentDisposition' => $_contentDisposition, |
| 253 |
'sizes' => array(), |
| 254 |
)); |
| 255 |
|
| 256 |
/** |
| 257 |
* Storing file size to sm_cloud first, |
| 258 |
* Because assigning directly to $metadata['filesize'] don't work. |
| 259 |
* Maybe filesize gets removed in first run (when file exists). |
| 260 |
*/ |
| 261 |
if (file_exists($fullsizepath)) { |
| 262 |
$cloud_meta['filesize'] = filesize($fullsizepath); |
| 263 |
} |
| 264 |
// Getting file size from sm_cloud. |
| 265 |
if (!empty($cloud_meta['filesize'])) { |
| 266 |
$metadata['filesize'] = $cloud_meta['filesize']; |
| 267 |
} |
| 268 |
|
| 269 |
$image_sizes = self::get_path_and_url($metadata, $attachment_id); |
| 270 |
|
| 271 |
foreach ($image_sizes as $size => $img) { |
| 272 |
if ((isset($_REQUEST['size']) && $_REQUEST['size'] == $size) || empty($_REQUEST['size'])) { |
| 273 |
// GCS metadata |
| 274 |
$_metadata = array( |
| 275 |
"width" => $img['width'], |
| 276 |
"height" => $img['height'], |
| 277 |
'child-of' => $attachment_id, |
| 278 |
'file-hash' => md5($file), |
| 279 |
'size' => $size, |
| 280 |
); |
| 281 |
|
| 282 |
// adding extra GCS meta for full size image. |
| 283 |
if (!$img['is_thumb']) { |
| 284 |
unset($_metadata['child-of']); // no need in full size image. |
| 285 |
$_metadata['object-id'] = $attachment_id; |
| 286 |
$_metadata['source-id'] = md5($attachment_id . ud_get_stateless_media()->get('sm.bucket')); |
| 287 |
} |
| 288 |
|
| 289 |
$media_args = array_filter(array( |
| 290 |
'force' => $force, |
| 291 |
'name' => $img['gs_name'], |
| 292 |
'is_webp' => $args['is_webp'], |
| 293 |
'mimeType' => $img['mime_type'], |
| 294 |
'metadata' => $_metadata, |
| 295 |
'absolutePath' => $img['path'], |
| 296 |
'cacheControl' => $_cacheControl, |
| 297 |
'contentDisposition' => $_contentDisposition, |
| 298 |
)); |
| 299 |
|
| 300 |
if ($sm_mode == 'stateless' && !wp_doing_ajax() && !wp_doing_cron() |
| 301 |
|| ($sm_mode == 'stateless' && wp_doing_ajax()) ) { |
| 302 |
global $gs_client; |
| 303 |
|
| 304 |
$media_args = wp_parse_args($media_args, array( |
| 305 |
'use_root' => true, |
| 306 |
'force' => false, |
| 307 |
'name' => false, |
| 308 |
'absolutePath' => false, |
| 309 |
'mimeType' => 'image/jpeg', |
| 310 |
'metadata' => array(), |
| 311 |
'is_webp' => '', |
| 312 |
)); |
| 313 |
$media_args = apply_filters('wp_stateless_add_media_args', $media_args); |
| 314 |
|
| 315 |
//Bucket |
| 316 |
$bucket = ud_get_stateless_media()->get('sm.bucket'); |
| 317 |
|
| 318 |
$bucket = $gs_client->bucket($bucket); |
| 319 |
$object = $bucket->object($media_args['name']); |
| 320 |
|
| 321 |
/** |
| 322 |
* Updating object metadata, ACL, CacheControl and contentDisposition |
| 323 |
* @return media object |
| 324 |
*/ |
| 325 |
try { |
| 326 |
$mediaOptions = array( |
| 327 |
'cacheControl' => $_cacheControl, |
| 328 |
'contentDisposition' => $_contentDisposition |
| 329 |
); |
| 330 |
|
| 331 |
if ( !defined('WP_STATELESS_SKIP_ACL_SET') || !WP_STATELESS_SKIP_ACL_SET) { |
| 332 |
$mediaOptions['predefinedAcl'] = 'publicRead'; |
| 333 |
} |
| 334 |
|
| 335 |
$media = $object->update(array('metadata' => $media_args['metadata']) + $mediaOptions); |
| 336 |
|
| 337 |
$cloud_meta = self::generate_cloud_meta($cloud_meta, $media, $size, $img, $bucketLink); |
| 338 |
} catch (\Throwable $th) { |
| 339 |
//throw $th; |
| 340 |
} |
| 341 |
} else { |
| 342 |
/* Add default image */ |
| 343 |
$media = $client->add_media($media_args); |
| 344 |
|
| 345 |
/* Break if we have errors. */ |
| 346 |
if (!is_wp_error($media)) { |
| 347 |
// @note We don't add storageClass because it's same as parent... |
| 348 |
$cloud_meta = self::generate_cloud_meta($cloud_meta, $media, $size, $img, $bucketLink); |
| 349 |
|
| 350 |
/** |
| 351 |
* Ephemeral and stateless mode: we don't need the local version. |
| 352 |
* Except when uploading the full size image first. |
| 353 |
*/ |
| 354 |
if (self::can_delete_attachment($attachment_id, $args) && !$skip_remove_media) { |
| 355 |
@unlink($img['path']); |
| 356 |
} |
| 357 |
} |
| 358 |
} |
| 359 |
} |
| 360 |
} |
| 361 |
// End of image sync loop |
| 362 |
if (!$args['is_webp']) { |
| 363 |
update_post_meta($attachment_id, 'sm_cloud', $cloud_meta); |
| 364 |
} |
| 365 |
|
| 366 |
/** |
| 367 |
* Triggers when the media and it's thumbs are synced. |
| 368 |
* |
| 369 |
* $force and $args params will no be passed on non media library uploads. |
| 370 |
* This two will be passed on by compatibility. |
| 371 |
* |
| 372 |
* @since 2.2.5 |
| 373 |
* |
| 374 |
* @param int $metadata Metadata for the attachment. |
| 375 |
* @param string $attachment_id Attachment ID. |
| 376 |
* @param bool $force (optional) Whether to force the sync even the file already exist in GCS. |
| 377 |
* @param bool $args (optional) Whether to only sync the full size image. |
| 378 |
*/ |
| 379 |
$metadata = apply_filters('wp_stateless_media_synced', $metadata, $attachment_id, $force, $args); |
| 380 |
} |
| 381 |
|
| 382 |
return $metadata; |
| 383 |
} |
| 384 |
|
| 385 |
/** |
| 386 |
* Remove Media from Bucket by post ID |
| 387 |
* Fired on calling function wp_delete_attachment() |
| 388 |
* |
| 389 |
* @todo: add error logging. peshkov@UD |
| 390 |
* @see wp_delete_attachment() |
| 391 |
* @action delete_attachment |
| 392 |
* @author peshkov@UD |
| 393 |
* @param $post_id |
| 394 |
*/ |
| 395 |
public static function remove_media($post_id) { |
| 396 |
/* Get attachments metadata */ |
| 397 |
$metadata = wp_get_attachment_metadata($post_id); |
| 398 |
|
| 399 |
/* Be sure we have the same bucket in settings and have GS object's name before proceed. */ |
| 400 |
if (isset($metadata['gs_name']) && isset($metadata['gs_bucket']) && $metadata['gs_bucket'] == ud_get_stateless_media()->get('sm.bucket')) { |
| 401 |
$client = ud_get_stateless_media()->get_client(); |
| 402 |
if (!is_wp_error($client)) { |
| 403 |
|
| 404 |
/* Remove default image */ |
| 405 |
$client->remove_media($metadata['gs_name'], $post_id); |
| 406 |
$client->remove_media(get_attached_file($post_id), $post_id); |
| 407 |
|
| 408 |
// Remove webp |
| 409 |
$client->remove_media($metadata['gs_name'] . '.webp', $post_id, true, "", true); |
| 410 |
|
| 411 |
/* Now, go through all sizes and remove 'image sizes' images from Bucket too. */ |
| 412 |
if (!empty($metadata['sizes']) && is_array($metadata['sizes'])) { |
| 413 |
foreach ($metadata['sizes'] as $k => $v) { |
| 414 |
if (!empty($v['gs_name'])) { |
| 415 |
$client->remove_media($v['gs_name'], $post_id, true, $k); |
| 416 |
$client->remove_media($v['gs_name'] . '.webp', $post_id, true, $k, true); |
| 417 |
} |
| 418 |
} |
| 419 |
} |
| 420 |
} |
| 421 |
} |
| 422 |
} |
| 423 |
|
| 424 |
/** |
| 425 |
* Return URL and path for all image sizes of a attachment. |
| 426 |
* @param $metadata |
| 427 |
* @param $attachment_id |
| 428 |
* @return mixed |
| 429 |
*/ |
| 430 |
public static function get_path_and_url($metadata, $attachment_id) { |
| 431 |
/* Get metadata in case if method is called directly. */ |
| 432 |
if (empty($metadata) && current_filter() !== 'wp_generate_attachment_metadata' && current_filter() !== 'wp_update_attachment_metadata') { |
| 433 |
$metadata = wp_get_attachment_metadata($attachment_id); |
| 434 |
} |
| 435 |
|
| 436 |
$gs_name_path = array(); |
| 437 |
$full_size_path = get_attached_file($attachment_id); |
| 438 |
$base_dir = dirname($full_size_path); |
| 439 |
|
| 440 |
$gs_name = apply_filters('wp_stateless_file_name', $full_size_path, true, $attachment_id, ''); |
| 441 |
$gs_base_dir = dirname($gs_name) == '.' ? '' : trailingslashit(dirname($gs_name)); |
| 442 |
|
| 443 |
if (!isset($metadata['width']) && file_exists($full_size_path)) { |
| 444 |
try { |
| 445 |
$_image_size = getimagesize($full_size_path); |
| 446 |
if ($_image_size !== false && is_array($_image_size)) { |
| 447 |
$metadata['width'] = $_image_size[0]; |
| 448 |
$metadata['height'] = $_image_size[1]; |
| 449 |
} |
| 450 |
} catch (\Exception $e) { |
| 451 |
// lets do nothing. |
| 452 |
} |
| 453 |
} |
| 454 |
|
| 455 |
$gs_name_path['__full'] = array( |
| 456 |
'gs_name' => $gs_name, |
| 457 |
'path' => $full_size_path, |
| 458 |
'sm_meta' => true, |
| 459 |
'is_thumb' => false, |
| 460 |
'mime_type' => get_post_mime_type($attachment_id), |
| 461 |
'width' => isset($metadata['width']) ? $metadata['width'] : null, |
| 462 |
'height' => isset($metadata['height']) ? $metadata['height'] : null, |
| 463 |
); |
| 464 |
|
| 465 |
/* Now we go through all available image sizes and upload them to Google Storage */ |
| 466 |
if (!empty($metadata['sizes']) && is_array($metadata['sizes'])) { |
| 467 |
foreach ($metadata['sizes'] as $image_size => $data) { |
| 468 |
if (empty($data['file'])) continue; |
| 469 |
$absolutePath = wp_normalize_path($base_dir . '/' . $data['file']); |
| 470 |
$gs_name = $gs_base_dir . $data['file']; |
| 471 |
$gs_name = apply_filters('wp_stateless_file_name', $gs_name, true, $attachment_id, $image_size); |
| 472 |
|
| 473 |
$gs_name_path[$image_size] = array( |
| 474 |
'gs_name' => $gs_name, |
| 475 |
'path' => $absolutePath, |
| 476 |
'sm_meta' => true, |
| 477 |
'is_thumb' => true, |
| 478 |
'mime_type' => $data['mime-type'], |
| 479 |
'width' => $data['width'], |
| 480 |
'height' => $data['height'], |
| 481 |
); |
| 482 |
} |
| 483 |
} |
| 484 |
|
| 485 |
return apply_filters('wp_stateless_get_path_and_url', $gs_name_path, $metadata, $attachment_id); |
| 486 |
} |
| 487 |
|
| 488 |
/** |
| 489 |
* Return URL and path for all image sizes of a attachment. |
| 490 |
* @param $cloud_meta |
| 491 |
* @param $media |
| 492 |
* @param $image_size |
| 493 |
* @param $img |
| 494 |
* @param $bucketLink |
| 495 |
* @return mixed |
| 496 |
*/ |
| 497 |
public static function generate_cloud_meta($cloud_meta, $media, $image_size, $img, $bucketLink) { |
| 498 |
$gs_name = !empty($media['name']) ? $media['name'] : $img['gs_name']; |
| 499 |
$fileLink = trailingslashit($bucketLink) . $gs_name; |
| 500 |
$version = get_option('wp_sm_version', false); |
| 501 |
|
| 502 |
if ($img['is_thumb']) { |
| 503 |
// Cloud meta for thumbs. |
| 504 |
$cloud_meta['sizes'][$image_size]['name'] = $gs_name; |
| 505 |
$cloud_meta['sizes'][$image_size]['fileLink'] = $fileLink; |
| 506 |
$cloud_meta['sizes'][$image_size]['mediaLink'] = $media['mediaLink']; |
| 507 |
$cloud_meta['sizes'][$image_size]['width'] = ($media['metadata']['width']) ? $media['metadata']['width'] : $img['width']; |
| 508 |
$cloud_meta['sizes'][$image_size]['height'] = ($media['metadata']['height']) ? $media['metadata']['height'] : $img['height']; |
| 509 |
} else { |
| 510 |
// cloud meta for full size image. |
| 511 |
$cloud_meta['name'] = $gs_name; |
| 512 |
$cloud_meta['fileLink'] = $fileLink; |
| 513 |
$cloud_meta['mediaLink'] = $media['mediaLink']; |
| 514 |
$cloud_meta['width'] = isset($media['metadata']['width']) ? $media['metadata']['width'] : ($img['width'] ? $img['width'] : 0); |
| 515 |
$cloud_meta['height'] = isset($media['metadata']['height']) ? $media['metadata']['height'] : ($img['height'] ? $img['height'] : 0); |
| 516 |
$cloud_meta['bucket'] = ud_get_stateless_media()->get('sm.bucket'); |
| 517 |
$cloud_meta['sm_version'] = $version; |
| 518 |
} |
| 519 |
return apply_filters('wp_stateless_generate_cloud_meta', $cloud_meta, $media, $image_size, $img, $bucketLink); |
| 520 |
} |
| 521 |
|
| 522 |
/** |
| 523 |
* join_url |
| 524 |
* |
| 525 |
* @param array $parts |
| 526 |
* @param boolean $encode |
| 527 |
* @return string $url |
| 528 |
*/ |
| 529 |
public static function join_url($parts, $encode = TRUE) { |
| 530 |
if ($encode) { |
| 531 |
if (isset($parts['user'])) |
| 532 |
$parts['user'] = rawurlencode($parts['user']); |
| 533 |
if (isset($parts['pass'])) |
| 534 |
$parts['pass'] = rawurlencode($parts['pass']); |
| 535 |
if ( |
| 536 |
isset($parts['host']) && |
| 537 |
!preg_match('!^(\[[\da-f.:]+\]])|([\da-f.:]+)$!ui', $parts['host']) |
| 538 |
) |
| 539 |
$parts['host'] = rawurlencode($parts['host']); |
| 540 |
if (!empty($parts['path'])) |
| 541 |
$parts['path'] = preg_replace( |
| 542 |
'!%2F!ui', |
| 543 |
'/', |
| 544 |
rawurlencode($parts['path']) |
| 545 |
); |
| 546 |
if (isset($parts['query'])) |
| 547 |
$parts['query'] = rawurlencode($parts['query']); |
| 548 |
if (isset($parts['fragment'])) |
| 549 |
$parts['fragment'] = rawurlencode($parts['fragment']); |
| 550 |
} |
| 551 |
|
| 552 |
$url = ''; |
| 553 |
if (!empty($parts['scheme'])) |
| 554 |
$url .= $parts['scheme'] . ':'; |
| 555 |
if (isset($parts['host'])) { |
| 556 |
$url .= '//'; |
| 557 |
if (isset($parts['user'])) { |
| 558 |
$url .= $parts['user']; |
| 559 |
if (isset($parts['pass'])) |
| 560 |
$url .= ':' . $parts['pass']; |
| 561 |
$url .= '@'; |
| 562 |
} |
| 563 |
if (preg_match('!^[\da-f]*:[\da-f.:]+$!ui', $parts['host'])) |
| 564 |
$url .= '[' . $parts['host'] . ']'; // IPv6 |
| 565 |
else |
| 566 |
$url .= $parts['host']; // IPv4 or name |
| 567 |
if (isset($parts['port'])) |
| 568 |
$url .= ':' . $parts['port']; |
| 569 |
if (!empty($parts['path']) && $parts['path'][0] != '/') |
| 570 |
$url .= '/'; |
| 571 |
} |
| 572 |
if (!empty($parts['path'])) |
| 573 |
$url .= $parts['path']; |
| 574 |
if (isset($parts['query'])) |
| 575 |
$url .= '?' . $parts['query']; |
| 576 |
if (isset($parts['fragment'])) |
| 577 |
$url .= '#' . $parts['fragment']; |
| 578 |
return $url; |
| 579 |
} |
| 580 |
|
| 581 |
/** |
| 582 |
* add_webp_mime |
| 583 |
* @param $t |
| 584 |
* @param $user |
| 585 |
* @return mixed |
| 586 |
*/ |
| 587 |
public function add_webp_mime($t, $user) { |
| 588 |
$t['webp'] = 'image/webp'; |
| 589 |
return $t; |
| 590 |
} |
| 591 |
|
| 592 |
/** |
| 593 |
* Store attachment id in a static variable on 'intermediate_image_sizes_advanced' filter. |
| 594 |
* To indicate that we can now delete attachment from server now. |
| 595 |
* |
| 596 |
* @param array $new_sizes |
| 597 |
* @param array $image_meta |
| 598 |
* @param int $attachment_id |
| 599 |
* @return array $new_sizes |
| 600 |
*/ |
| 601 |
public static function store_can_delete_attachment($new_sizes, $image_meta, $attachment_id) { |
| 602 |
if (!in_array($attachment_id, self::$can_delete_attachment)) { |
| 603 |
self::$can_delete_attachment[] = $attachment_id; |
| 604 |
} |
| 605 |
return $new_sizes; |
| 606 |
} |
| 607 |
|
| 608 |
/** |
| 609 |
* Check whether to delete attachment from server or not. |
| 610 |
* |
| 611 |
* @param int $attachment_id |
| 612 |
* @param array $args |
| 613 |
* @return boolean |
| 614 |
*/ |
| 615 |
public static function can_delete_attachment($attachment_id, $args) { |
| 616 |
$sm_mode = ud_get_stateless_media()->get('sm.mode'); |
| 617 |
|
| 618 |
if (in_array($sm_mode, array('ephemeral', 'stateless'))) { |
| 619 |
// checks whether it's WP 5.3 and 'intermediate_image_sizes_advanced' is passed. |
| 620 |
// To be sure that we don't delete full size image before thumbnails are generated. |
| 621 |
if ( |
| 622 |
wp_attachment_is_image($attachment_id) && |
| 623 |
function_exists('is_wp_version_compatible') && |
| 624 |
is_wp_version_compatible('5.3-RC4-46673') && |
| 625 |
!in_array($attachment_id, self::$can_delete_attachment) |
| 626 |
) { |
| 627 |
return false; |
| 628 |
} |
| 629 |
return true; |
| 630 |
} |
| 631 |
return false; |
| 632 |
} |
| 633 |
|
| 634 |
/** |
| 635 |
* Useful when there is a need to do things depending on a call stack. |
| 636 |
* Returns true if any of the conditions met. Returns false otherwise. |
| 637 |
* |
| 638 |
* @param $callstack array Result of debug_backtrace function. |
| 639 |
* @param $conditions array CallStack fingerprint with `stack_level` integer. |
| 640 |
* |
| 641 |
* Example: |
| 642 |
* array( |
| 643 |
* array( |
| 644 |
* 'stack_level' => 4, |
| 645 |
* 'function' => '__construct', |
| 646 |
* 'class' => 'ET_Core_PageResource' |
| 647 |
* ), |
| 648 |
* array( |
| 649 |
* 'stack_level' => 4, |
| 650 |
* 'function' => 'get_cache_filename', |
| 651 |
* 'class' => 'ET_Builder_Element' |
| 652 |
* ) |
| 653 |
* ) |
| 654 |
* |
| 655 |
* @return bool |
| 656 |
*/ |
| 657 |
public static function isCallStackMatches($callstack, $conditions) { |
| 658 |
if (!is_array($conditions)) { |
| 659 |
$conditions = array($conditions); |
| 660 |
} |
| 661 |
|
| 662 |
foreach ($conditions as $condition) { |
| 663 |
$condition['stack_level'] = $condition['stack_level'] ? $condition['stack_level'] : 0; |
| 664 |
|
| 665 |
$levelData = $callstack[$condition['stack_level']]; |
| 666 |
|
| 667 |
unset($condition['stack_level']); |
| 668 |
|
| 669 |
$levelMatches = false; |
| 670 |
foreach ($condition as $key => $value) { |
| 671 |
if (isset($levelData[$key]) && $levelData[$key] === $value) { |
| 672 |
$levelMatches = true; |
| 673 |
} else { |
| 674 |
$levelMatches = false; |
| 675 |
} |
| 676 |
} |
| 677 |
|
| 678 |
if ($levelMatches) return true; |
| 679 |
} |
| 680 |
|
| 681 |
return false; |
| 682 |
} |
| 683 |
|
| 684 |
/** |
| 685 |
* Fail over to image URL if not found on disk |
| 686 |
* In case image not available on both local and bucket |
| 687 |
* try to pull image from image URL in case it is accessible by some sort of proxy. |
| 688 |
* |
| 689 |
* @param: |
| 690 |
* $url (int/string): URL of the image. |
| 691 |
* $save_to (string): Path where to save the image. |
| 692 |
* |
| 693 |
* @return bool|int |
| 694 |
* @throws \Exception |
| 695 |
*/ |
| 696 |
public static function sync_get_attachment_if_exist($url, $save_to) { |
| 697 |
if (is_int($url)) $url = wp_get_attachment_url($url); |
| 698 |
|
| 699 |
$response = wp_remote_get($url); |
| 700 |
if (!is_wp_error($response) && is_array($response)) { |
| 701 |
if (!empty($response['response']['code']) && $response['response']['code'] == 200) { |
| 702 |
try { |
| 703 |
if (wp_mkdir_p(dirname($save_to))) { |
| 704 |
return file_put_contents($save_to, $response['body']); |
| 705 |
} |
| 706 |
} catch (\Exception $e) { |
| 707 |
throw $e; |
| 708 |
} |
| 709 |
} |
| 710 |
} |
| 711 |
return false; |
| 712 |
} |
| 713 |
|
| 714 |
/** |
| 715 |
* Get a secure JWT signing key |
| 716 |
* Priority: AUTH_SALT (if valid length) > Plugin-specific stored key > Generated key |
| 717 |
* |
| 718 |
* @return string A key suitable for HS256 (minimum 32 bytes) |
| 719 |
*/ |
| 720 |
public static function get_jwt_signing_key() { |
| 721 |
// Minimum key length for HS256 (256 bits = 32 bytes) |
| 722 |
$min_key_length = 32; |
| 723 |
|
| 724 |
// Try AUTH_SALT first if it's long enough |
| 725 |
if (defined('AUTH_SALT') && !empty(AUTH_SALT) && strlen(AUTH_SALT) >= $min_key_length) { |
| 726 |
return AUTH_SALT; |
| 727 |
} |
| 728 |
|
| 729 |
// Try to get stored plugin-specific key |
| 730 |
$stored_key = get_option('wp_stateless_jwt_key'); |
| 731 |
|
| 732 |
if ($stored_key && strlen($stored_key) >= $min_key_length) { |
| 733 |
return $stored_key; |
| 734 |
} |
| 735 |
|
| 736 |
// Generate a new secure key |
| 737 |
$new_key = self::generate_secure_key($min_key_length); |
| 738 |
update_option('wp_stateless_jwt_key', $new_key, false); |
| 739 |
|
| 740 |
return $new_key; |
| 741 |
} |
| 742 |
|
| 743 |
/** |
| 744 |
* Generate a cryptographically secure random key |
| 745 |
* |
| 746 |
* @param int $length Key length in bytes |
| 747 |
* @return string Base64-encoded key |
| 748 |
*/ |
| 749 |
private static function generate_secure_key($length = 32) { |
| 750 |
try { |
| 751 |
// Use random_bytes for PHP 7+ |
| 752 |
$random_bytes = random_bytes($length); |
| 753 |
return base64_encode($random_bytes); |
| 754 |
} catch (\Exception $e) { |
| 755 |
// Fallback: use wp_generate_password |
| 756 |
return wp_generate_password($length * 2, true, true); |
| 757 |
} |
| 758 |
} |
| 759 |
|
| 760 |
/** |
| 761 |
* Generate JWT token signed by secure key |
| 762 |
* Uses AUTH_SALT if valid, otherwise uses plugin-specific stored key |
| 763 |
* |
| 764 |
* @param $payload |
| 765 |
* @param int $ttl |
| 766 |
* @return string |
| 767 |
*/ |
| 768 |
public static function generate_jwt_token($payload, $ttl = 3600) { |
| 769 |
$payload = wp_parse_args($payload, [ |
| 770 |
'iat' => $now = time(), |
| 771 |
'iss' => $site_url = get_site_url(), |
| 772 |
'aud' => $site_url, |
| 773 |
'exp' => $now + $ttl |
| 774 |
]); |
| 775 |
|
| 776 |
$key = self::get_jwt_signing_key(); |
| 777 |
return JWT::encode($payload, $key, 'HS256'); |
| 778 |
} |
| 779 |
|
| 780 |
/** |
| 781 |
* Verify and decode token |
| 782 |
* Uses the same secure key retrieval as generation |
| 783 |
* Throws exceptions if cannot decode |
| 784 |
* |
| 785 |
* @param $token |
| 786 |
* @return object |
| 787 |
* @throws \Exception |
| 788 |
*/ |
| 789 |
public static function verify_jwt_token($token) { |
| 790 |
$key = self::get_jwt_signing_key(); |
| 791 |
return JWT::decode($token, new Key($key, 'HS256')); |
| 792 |
} |
| 793 |
|
| 794 |
/** |
| 795 |
* Generate auth token for wizard iframe |
| 796 |
* |
| 797 |
* @param int $ttl |
| 798 |
* @return string |
| 799 |
*/ |
| 800 |
public static function generate_wizard_auth_token($ttl = 3600) { |
| 801 |
$payload = [ |
| 802 |
'is_network' => is_network_admin(), |
| 803 |
'user_id' => get_current_user_id() |
| 804 |
]; |
| 805 |
return self::generate_jwt_token($payload, $ttl); |
| 806 |
} |
| 807 |
|
| 808 |
/** |
| 809 |
* Maps a file extensions to a mimetype. |
| 810 |
* |
| 811 |
* @param $extension string The file extension. |
| 812 |
* |
| 813 |
* @return string|null |
| 814 |
* @link http://svn.apache.org/repos/asf/httpd/httpd/branches/1.3.x/conf/mime.types |
| 815 |
*/ |
| 816 |
public static function mimetype_from_extension($extension) { |
| 817 |
$file_type = wp_check_filetype($extension); |
| 818 |
if (!empty($file_type['type'])) { |
| 819 |
return $file_type['type']; |
| 820 |
} |
| 821 |
static $mimetypes = [ |
| 822 |
'7z' => 'application/x-7z-compressed', |
| 823 |
'aac' => 'audio/x-aac', |
| 824 |
'ai' => 'application/postscript', |
| 825 |
'aif' => 'audio/x-aiff', |
| 826 |
'asc' => 'text/plain', |
| 827 |
'asf' => 'video/x-ms-asf', |
| 828 |
'atom' => 'application/atom+xml', |
| 829 |
'avi' => 'video/x-msvideo', |
| 830 |
'bmp' => 'image/bmp', |
| 831 |
'bz2' => 'application/x-bzip2', |
| 832 |
'cer' => 'application/pkix-cert', |
| 833 |
'crl' => 'application/pkix-crl', |
| 834 |
'crt' => 'application/x-x509-ca-cert', |
| 835 |
'css' => 'text/css', |
| 836 |
'csv' => 'text/csv', |
| 837 |
'cu' => 'application/cu-seeme', |
| 838 |
'deb' => 'application/x-debian-package', |
| 839 |
'doc' => 'application/msword', |
| 840 |
'docx' => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document', |
| 841 |
'dvi' => 'application/x-dvi', |
| 842 |
'eot' => 'application/vnd.ms-fontobject', |
| 843 |
'eps' => 'application/postscript', |
| 844 |
'epub' => 'application/epub+zip', |
| 845 |
'etx' => 'text/x-setext', |
| 846 |
'flac' => 'audio/flac', |
| 847 |
'flv' => 'video/x-flv', |
| 848 |
'gif' => 'image/gif', |
| 849 |
'gz' => 'application/gzip', |
| 850 |
'htm' => 'text/html', |
| 851 |
'html' => 'text/html', |
| 852 |
'ico' => 'image/x-icon', |
| 853 |
'ics' => 'text/calendar', |
| 854 |
'ini' => 'text/plain', |
| 855 |
'iso' => 'application/x-iso9660-image', |
| 856 |
'jar' => 'application/java-archive', |
| 857 |
'jpe' => 'image/jpeg', |
| 858 |
'jpeg' => 'image/jpeg', |
| 859 |
'jpg' => 'image/jpeg', |
| 860 |
'js' => 'text/javascript', |
| 861 |
'json' => 'application/json', |
| 862 |
'latex' => 'application/x-latex', |
| 863 |
'log' => 'text/plain', |
| 864 |
'm4a' => 'audio/mp4', |
| 865 |
'm4v' => 'video/mp4', |
| 866 |
'mid' => 'audio/midi', |
| 867 |
'midi' => 'audio/midi', |
| 868 |
'mov' => 'video/quicktime', |
| 869 |
'mp3' => 'audio/mpeg', |
| 870 |
'mp4' => 'video/mp4', |
| 871 |
'mp4a' => 'audio/mp4', |
| 872 |
'mp4v' => 'video/mp4', |
| 873 |
'mpe' => 'video/mpeg', |
| 874 |
'mpeg' => 'video/mpeg', |
| 875 |
'mpg' => 'video/mpeg', |
| 876 |
'mpg4' => 'video/mp4', |
| 877 |
'oga' => 'audio/ogg', |
| 878 |
'ogg' => 'audio/ogg', |
| 879 |
'ogv' => 'video/ogg', |
| 880 |
'ogx' => 'application/ogg', |
| 881 |
'pbm' => 'image/x-portable-bitmap', |
| 882 |
'pdf' => 'application/pdf', |
| 883 |
'pgm' => 'image/x-portable-graymap', |
| 884 |
'png' => 'image/png', |
| 885 |
'pnm' => 'image/x-portable-anymap', |
| 886 |
'ppm' => 'image/x-portable-pixmap', |
| 887 |
'ppt' => 'application/vnd.ms-powerpoint', |
| 888 |
'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', |
| 889 |
'ps' => 'application/postscript', |
| 890 |
'qt' => 'video/quicktime', |
| 891 |
'rar' => 'application/x-rar-compressed', |
| 892 |
'ras' => 'image/x-cmu-raster', |
| 893 |
'rss' => 'application/rss+xml', |
| 894 |
'rtf' => 'application/rtf', |
| 895 |
'sgm' => 'text/sgml', |
| 896 |
'sgml' => 'text/sgml', |
| 897 |
'svg' => 'image/svg+xml', |
| 898 |
'swf' => 'application/x-shockwave-flash', |
| 899 |
'tar' => 'application/x-tar', |
| 900 |
'tif' => 'image/tiff', |
| 901 |
'tiff' => 'image/tiff', |
| 902 |
'torrent' => 'application/x-bittorrent', |
| 903 |
'ttf' => 'application/x-font-ttf', |
| 904 |
'txt' => 'text/plain', |
| 905 |
'wav' => 'audio/x-wav', |
| 906 |
'webm' => 'video/webm', |
| 907 |
'webp' => 'image/webp', |
| 908 |
'wma' => 'audio/x-ms-wma', |
| 909 |
'wmv' => 'video/x-ms-wmv', |
| 910 |
'woff' => 'application/x-font-woff', |
| 911 |
'wsdl' => 'application/wsdl+xml', |
| 912 |
'xbm' => 'image/x-xbitmap', |
| 913 |
'xls' => 'application/vnd.ms-excel', |
| 914 |
'xlsx' => 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', |
| 915 |
'xml' => 'application/xml', |
| 916 |
'xpm' => 'image/x-xpixmap', |
| 917 |
'xwd' => 'image/x-xwindowdump', |
| 918 |
'yaml' => 'text/yaml', |
| 919 |
'yml' => 'text/yaml', |
| 920 |
'zip' => 'application/zip', |
| 921 |
]; |
| 922 |
|
| 923 |
$extension = strtolower($extension); |
| 924 |
|
| 925 |
return isset($mimetypes[$extension]) ? $mimetypes[$extension] : false; |
| 926 |
} |
| 927 |
|
| 928 |
/** |
| 929 |
* @param $size |
| 930 |
* @return float|int |
| 931 |
*/ |
| 932 |
public static function convert_to_byte($size) { |
| 933 |
$lastCharacter = \substr($size, -1); |
| 934 |
$base = \strtoupper($lastCharacter); |
| 935 |
if (!\ctype_digit($lastCharacter)) { |
| 936 |
switch ($base) { |
| 937 |
case 'B': |
| 938 |
$size = (int) $size; |
| 939 |
break; |
| 940 |
case 'K': |
| 941 |
$size = (int) $size * 1024; |
| 942 |
break; |
| 943 |
case 'M': |
| 944 |
$size = (int) $size * pow(1024, 2); |
| 945 |
break; |
| 946 |
case 'G': |
| 947 |
$size = (int) $size * pow(1024, 3); |
| 948 |
break; |
| 949 |
} |
| 950 |
} |
| 951 |
return $size; |
| 952 |
} |
| 953 |
|
| 954 |
/** |
| 955 |
* Get stateless data, count of stateless media |
| 956 |
* @return mixed |
| 957 |
*/ |
| 958 |
public static function get_stateless_media_data_count() { |
| 959 |
global $wpdb; |
| 960 |
|
| 961 |
if ( !ud_get_stateless_media()->get('sm.use_postmeta') ) { |
| 962 |
try { |
| 963 |
return ud_stateless_db()->get_total_files(); |
| 964 |
} catch (\Throwable $th) { |
| 965 |
} |
| 966 |
} |
| 967 |
|
| 968 |
$stateless_media = $wpdb->get_var($wpdb->prepare(" |
| 969 |
SELECT COUNT(meta_id) |
| 970 |
FROM " . $wpdb->postmeta . " |
| 971 |
WHERE meta_key = %s |
| 972 |
", 'sm_cloud')); |
| 973 |
|
| 974 |
return $stateless_media; |
| 975 |
} |
| 976 |
|
| 977 |
/** |
| 978 |
* Get a list of instances of all available sync methods |
| 979 |
*/ |
| 980 |
public static function get_available_sync_classes() { |
| 981 |
return array_filter(array_map(function ($class) { |
| 982 |
if (class_exists($class)) { |
| 983 |
try { |
| 984 |
$class = $class::instance(); |
| 985 |
if (is_a($class, BackgroundSync::class)) { |
| 986 |
return $class; |
| 987 |
} |
| 988 |
return null; |
| 989 |
} catch (\Throwable $e) { |
| 990 |
error_log($e->getMessage()); |
| 991 |
return null; |
| 992 |
} |
| 993 |
} |
| 994 |
return null; |
| 995 |
}, apply_filters('wp_stateless_sync_types', []))); |
| 996 |
} |
| 997 |
|
| 998 |
/** |
| 999 |
* Process single image attachment by id |
| 1000 |
* |
| 1001 |
* @param mixed $id Attachment ID |
| 1002 |
* @return \WP_Post |
| 1003 |
* @throws FatalException |
| 1004 |
* @throws UnprocessableException |
| 1005 |
*/ |
| 1006 |
public static function process_image_by_id($id) { |
| 1007 |
if (ud_get_stateless_media()->is_connected_to_gs() !== true) { |
| 1008 |
throw new FatalException(__('Not connected to GCS', ud_get_stateless_media()->domain)); |
| 1009 |
} |
| 1010 |
|
| 1011 |
$image = get_post($id); |
| 1012 |
|
| 1013 |
if (!$image || 'attachment' != $image->post_type || 'image/' != substr($image->post_mime_type, 0, 6)) |
| 1014 |
throw new UnprocessableException(sprintf(__('Failed to process item: %s is an invalid image ID.', ud_get_stateless_media()->domain), $id)); |
| 1015 |
|
| 1016 |
$fullsizepath = get_attached_file($image->ID); |
| 1017 |
|
| 1018 |
// If no file found |
| 1019 |
if (false === $fullsizepath || !file_exists($fullsizepath)) { |
| 1020 |
|
| 1021 |
// Try get it and save |
| 1022 |
$result_code = ud_get_stateless_media()->get_client()->get_media(apply_filters('wp_stateless_file_name', $fullsizepath, true, "", ""), true, $fullsizepath); |
| 1023 |
|
| 1024 |
if ($result_code !== 200) { |
| 1025 |
if (!Utility::sync_get_attachment_if_exist($image->ID, $fullsizepath)) { |
| 1026 |
throw new UnprocessableException(sprintf(__('Both local and remote files are missing. Unable to process. (%s)', ud_get_stateless_media()->domain), $image->guid)); |
| 1027 |
} |
| 1028 |
} |
| 1029 |
} |
| 1030 |
|
| 1031 |
do_action('sm:pre::synced::image', $id); |
| 1032 |
if (!function_exists('wp_generate_attachment_metadata')) { |
| 1033 |
require_once ABSPATH . '/wp-admin/includes/image.php'; |
| 1034 |
} |
| 1035 |
$metadata = wp_generate_attachment_metadata($image->ID, $fullsizepath); |
| 1036 |
|
| 1037 |
if (get_post_mime_type($image->ID) !== 'image/svg+xml') { |
| 1038 |
if (is_wp_error($metadata)) { |
| 1039 |
throw new UnprocessableException($metadata->get_error_message()); |
| 1040 |
} |
| 1041 |
|
| 1042 |
if (empty($metadata)) { |
| 1043 |
throw new UnprocessableException(sprintf(__('No metadata generated for %1$s (ID %2$s).', ud_get_stateless_media()->domain), esc_html(get_the_title($image->ID)), $image->ID)); |
| 1044 |
} |
| 1045 |
} |
| 1046 |
|
| 1047 |
// trigger processing filters |
| 1048 |
wp_update_attachment_metadata($image->ID, $metadata); |
| 1049 |
do_action('sm:synced::image', $id, $metadata); |
| 1050 |
|
| 1051 |
return $image; |
| 1052 |
} |
| 1053 |
|
| 1054 |
/** |
| 1055 |
* Process single attachment file by id |
| 1056 |
* |
| 1057 |
* @param mixed $id Attachment ID |
| 1058 |
* @return \WP_Post |
| 1059 |
* @throws FatalException |
| 1060 |
* @throws UnprocessableException |
| 1061 |
*/ |
| 1062 |
public static function process_file_by_id($id) { |
| 1063 |
if (ud_get_stateless_media()->is_connected_to_gs() !== true) { |
| 1064 |
throw new FatalException(__('Not connected to GCS', ud_get_stateless_media()->domain)); |
| 1065 |
} |
| 1066 |
|
| 1067 |
$file = get_post($id); |
| 1068 |
|
| 1069 |
if (!$file || 'attachment' != $file->post_type) { |
| 1070 |
throw new UnprocessableException(sprintf(__('Attachment not found: %s is an invalid file ID.', ud_get_stateless_media()->domain), $id)); |
| 1071 |
} |
| 1072 |
|
| 1073 |
$fullsizepath = get_attached_file($file->ID); |
| 1074 |
$local_file_exists = file_exists($fullsizepath); |
| 1075 |
|
| 1076 |
if (false === $fullsizepath || !$local_file_exists) { |
| 1077 |
|
| 1078 |
// Try get it and save |
| 1079 |
$result_code = ud_get_stateless_media()->get_client()->get_media(apply_filters('wp_stateless_file_name', $fullsizepath, true, "", ""), true, $fullsizepath); |
| 1080 |
|
| 1081 |
if ($result_code !== 200) { |
| 1082 |
if (!Utility::sync_get_attachment_if_exist($file->ID, $fullsizepath)) { // Save file to local from proxy. |
| 1083 |
throw new UnprocessableException(sprintf(__('File not found (%s)', ud_get_stateless_media()->domain), $file->guid)); |
| 1084 |
} else { |
| 1085 |
$local_file_exists = true; |
| 1086 |
} |
| 1087 |
} else { |
| 1088 |
$local_file_exists = true; |
| 1089 |
} |
| 1090 |
} |
| 1091 |
|
| 1092 |
if ($local_file_exists) { |
| 1093 |
|
| 1094 |
if (!ud_get_stateless_media()->get_client()->media_exists(apply_filters('wp_stateless_file_name', $fullsizepath, true, "", ""))) { |
| 1095 |
|
| 1096 |
if (!function_exists('wp_generate_attachment_metadata')) { |
| 1097 |
require_once ABSPATH . '/wp-admin/includes/media.php'; |
| 1098 |
require_once ABSPATH . '/wp-admin/includes/image.php'; |
| 1099 |
} |
| 1100 |
$metadata = wp_generate_attachment_metadata($file->ID, $fullsizepath); |
| 1101 |
|
| 1102 |
if (is_wp_error($metadata)) { |
| 1103 |
throw new UnprocessableException($metadata->get_error_message()); |
| 1104 |
} |
| 1105 |
|
| 1106 |
wp_update_attachment_metadata($file->ID, $metadata); |
| 1107 |
do_action('sm:synced::nonImage', $id, $metadata); |
| 1108 |
} else { |
| 1109 |
// Ephemeral and Stateless modes: we don't need the local version. |
| 1110 |
if (ud_get_stateless_media()->get('sm.mode') === 'ephemeral' || ud_get_stateless_media()->get('sm.mode') === 'stateless') { |
| 1111 |
@unlink($fullsizepath); |
| 1112 |
|
| 1113 |
$metadata = wp_get_attachment_metadata($file->ID); |
| 1114 |
/** |
| 1115 |
* removing thumbnails |
| 1116 |
* https://github.com/udx/wp-stateless/issues/577 |
| 1117 |
*/ |
| 1118 |
if (!empty($metadata['sizes'])) { |
| 1119 |
$base_dir = dirname($fullsizepath); |
| 1120 |
foreach ($metadata['sizes'] as $image_size => $data) { |
| 1121 |
$gs_name = $base_dir . '/' . $data['file']; |
| 1122 |
if (file_exists($gs_name)) { |
| 1123 |
@unlink($gs_name); |
| 1124 |
} |
| 1125 |
} |
| 1126 |
} |
| 1127 |
} |
| 1128 |
} |
| 1129 |
} |
| 1130 |
|
| 1131 |
return $file; |
| 1132 |
} |
| 1133 |
|
| 1134 |
/** |
| 1135 |
* Return list of files in a dir. |
| 1136 |
* @param string $dir: Directory path |
| 1137 |
* @return array - Lists of files in the directory and subdirectory. |
| 1138 |
*/ |
| 1139 |
public static function get_files($dir) { |
| 1140 |
$return = array(); |
| 1141 |
if (is_dir($dir) && $dh = opendir($dir)) { |
| 1142 |
while ($file = readdir($dh)) { |
| 1143 |
if ($file != '.' && $file != '..') { |
| 1144 |
if (is_dir($dir . $file)) { |
| 1145 |
// since it is a directory we recursively get files. |
| 1146 |
$arr = self::get_files($dir . $file . '/'); |
| 1147 |
$return = array_merge($return, $arr); |
| 1148 |
} else { |
| 1149 |
$return[] = $dir . $file; |
| 1150 |
} |
| 1151 |
} |
| 1152 |
} |
| 1153 |
closedir($dh); |
| 1154 |
} |
| 1155 |
|
| 1156 |
return $return; |
| 1157 |
} |
| 1158 |
} |
| 1159 |
} |
| 1160 |
} |
| 1161 |
|
