FM / src

/home/techb158/on-time-movers.com/wp-content/plugins/litespeed-cache/src/

/home/techb158/on-time-movers.com/wp-content/plugins/litespeed-cache/src

Name	Size	Mode	Actions
cdn/	-	0755	rm
data_structure/	-	0755	rm
activation.cls.php	17723	0644	edit dl rm
admin-display.cls.php	49632	0644	edit dl rm
admin-settings.cls.php	11383	0644	edit dl rm
admin.cls.php	6276	0644	edit dl rm
api.cls.php	10612	0644	edit dl rm
avatar.cls.php	8860	0644	edit dl rm
base.cls.php	38560	0644	edit dl rm
cdn.cls.php	16300	0644	edit dl rm
cloud-auth-callback.trait.php	10683	0644	edit dl rm
cloud-auth-ip.trait.php	4433	0644	edit dl rm
cloud-auth.trait.php	9608	0644	edit dl rm
cloud-misc.trait.php	10572	0644	edit dl rm
cloud-node.trait.php	6090	0644	edit dl rm
cloud-request.trait.php	20157	0644	edit dl rm
cloud.cls.php	7500	0644	edit dl rm
conf.cls.php	20000	0644	edit dl rm
control.cls.php	24933	0644	edit dl rm
core.cls.php	21474	0644	edit dl rm
crawler-map.cls.php	19874	0644	edit dl rm
crawler.cls.php	45795	0644	edit dl rm
css.cls.php	18200	0644	edit dl rm
data.cls.php	22738	0644	edit dl rm
data.upgrade.func.php	5856	0644	edit dl rm
db-optm.cls.php	15717	0644	edit dl rm
debug2.cls.php	18842	0644	edit dl rm
doc.cls.php	5577	0644	edit dl rm
error.cls.php	7530	0644	edit dl rm
esi.cls.php	27834	0644	edit dl rm
file.cls.php	10823	0644	edit dl rm
guest.cls.php	2821	0644	edit dl rm
gui.cls.php	37451	0644	edit dl rm
health.cls.php	2899	0644	edit dl rm
htaccess.cls.php	30526	0644	edit dl rm
img-optm-manage.trait.php	31586	0644	edit dl rm
img-optm-pull.trait.php	22632	0644	edit dl rm
img-optm-send.trait.php	22422	0644	edit dl rm
img-optm.cls.php	5383	0644	edit dl rm
import.cls.php	4395	0644	edit dl rm
import.preset.cls.php	5633	0644	edit dl rm
lang.cls.php	17430	0644	edit dl rm
localization.cls.php	4123	0644	edit dl rm
media.cls.php	45142	0644	edit dl rm
metabox.cls.php	5419	0644	edit dl rm
object-cache-wp.cls.php	19268	0644	edit dl rm
object-cache.cls.php	21450	0644	edit dl rm
object.lib.php	14504	0644	edit dl rm
optimize.cls.php	39568	0644	edit dl rm
optimizer.cls.php	10754	0644	edit dl rm
placeholder.cls.php	18358	0644	edit dl rm
purge.cls.php	35235	0644	edit dl rm
report.cls.php	6266	0644	edit dl rm
rest.cls.php	9301	0644	edit dl rm
root.cls.php	14631	0644	edit dl rm
router.cls.php	21256	0644	edit dl rm
str.cls.php	3156	0644	edit dl rm
tag.cls.php	9481	0644	edit dl rm
task.cls.php	7219	0644	edit dl rm
tool.cls.php	4268	0644	edit dl rm
ucss.cls.php	16739	0644	edit dl rm
utility.cls.php	26638	0644	edit dl rm
vary.cls.php	21842	0644	edit dl rm
vpi.cls.php	9600	0644	edit dl rm

Edit: /home/techb158/on-time-movers.com/wp-content/plugins/litespeed-cache/src/avatar.cls.php (8860B)

<?php
/**
 * The avatar cache class.
 *
 * Caches remote (e.g., Gravatar) avatars locally and rewrites URLs
 * to serve cached copies with a TTL. Supports on-demand generation
 * during page render and batch generation via cron.
 *
 * @since 3.0
 * @package LiteSpeed
 */

namespace LiteSpeed;

defined( 'WPINC' ) || exit();

/**
 * Class Avatar
 */
class Avatar extends Base {

const TYPE_GENERATE = 'generate';

/**
	 * Avatar cache TTL (seconds).
	 *
	 * @var int
	 */
	private $_conf_cache_ttl;

/**
	 * Avatar DB table name.
	 *
	 * @var string
	 */
	private $_tb;

/**
	 * In-request map from original URL => rewritten URL to avoid duplicates.
	 *
	 * @var array<string,string>
	 */
	private $_avatar_realtime_gen_dict = [];

/**
	 * Summary/status data for last requests.
	 *
	 * @var array<string,mixed>
	 */
	protected $_summary;

/**
	 * Init.
	 *
	 * @since 1.4
	 */
	public function __construct() {
		$this->_tb = Data::cls()->tb( 'avatar' );

if ( ! $this->conf( self::O_DISCUSS_AVATAR_CACHE ) ) {
			return;
		}

self::debug2( '[Avatar] init' );

$this->_conf_cache_ttl = $this->conf( self::O_DISCUSS_AVATAR_CACHE_TTL );

add_filter( 'get_avatar_url', [ $this, 'crawl_avatar' ] );

$this->_summary = self::get_summary();
	}

/**
	 * Check whether DB table is needed.
	 *
	 * @since 3.0
	 * @access public
	 * @return bool
	 */
	public function need_db() {
		return (bool) $this->conf( self::O_DISCUSS_AVATAR_CACHE );
	}

/**
	 * Serve static avatar by md5 (used by local static route).
	 *
	 * @since 3.0
	 * @access public
	 * @param string $md5 MD5 hash of original avatar URL.
	 * @return void
	 */
	public function serve_static( $md5 ) {
		global $wpdb;

self::debug( '[Avatar] is avatar request' );

if ( strlen( $md5 ) !== 32 ) {
			self::debug( '[Avatar] wrong md5 ' . $md5 );
			return;
		}

$url = $wpdb->get_var( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
			$wpdb->prepare(
				'SELECT url FROM `' . $this->_tb . '` WHERE md5 = %s',  // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
				$md5
			)
		);

if ( ! $url ) {
			self::debug( '[Avatar] no matched url for md5 ' . $md5 );
			return;
		}

$url = $this->_generate( $url );

wp_safe_redirect( $url );
		exit;
	}

/**
	 * Localize/replace avatar URL with cached one (filter callback).
	 *
	 * @since 3.0
	 * @access public
	 * @param string $url Original avatar URL.
	 * @return string Rewritten/cached avatar URL (or original).
	 */
	public function crawl_avatar( $url ) {
		if ( ! $url ) {
			return $url;
		}

// Check if already generated in this request.
		if ( ! empty( $this->_avatar_realtime_gen_dict[ $url ] ) ) {
			self::debug2( '[Avatar] already in dict [url] ' . $url );
			return $this->_avatar_realtime_gen_dict[ $url ];
		}

$realpath = $this->_realpath( $url );
		$mtime    = file_exists( $realpath ) ? filemtime( $realpath ) : false;

if ( $mtime && time() - (int) $mtime <= $this->_conf_cache_ttl ) {
			self::debug2( '[Avatar] cache file exists [url] ' . $url );
			return $this->_rewrite( $url, $mtime );
		}

// Only handle gravatar or known remote avatar providers; keep generic check for "gravatar.com".
		if ( strpos( $url, 'gravatar.com' ) === false ) {
			return $url;
		}

// Throttle generation.
		if ( ! empty( $this->_summary['curr_request'] ) && time() - (int) $this->_summary['curr_request'] < 300 ) {
			self::debug2( '[Avatar] Bypass generating due to interval limit [url] ' . $url );
			return $url;
		}

// Generate immediately and track for this request.
		$this->_avatar_realtime_gen_dict[ $url ] = $this->_generate( $url );

return $this->_avatar_realtime_gen_dict[ $url ];
	}

/**
	 * Count queued avatars (expired ones) for cron.
	 *
	 * @since 3.0
	 * @access public
	 * @return int|false
	 */
	public function queue_count() {
		global $wpdb;

if ( ! Data::cls()->tb_exist( 'avatar' ) ) {
			Data::cls()->tb_create( 'avatar' );
		}

$cnt = $wpdb->get_var( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
			$wpdb->prepare(
				'SELECT COUNT(*) FROM `' . $this->_tb . '` WHERE dateline < %d', // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
				time() - $this->_conf_cache_ttl
			)
		);

return (int) $cnt;
	}

/**
	 * Build final local URL for cached avatar.
	 *
	 * @since 3.0
	 * @param string   $url  Original URL.
	 * @param int|null $time Optional filemtime for cache busting.
	 * @return string Local URL.
	 */
	private function _rewrite( $url, $time = null ) {
		$qs = $time ? '?ver=' . $time : '';
		return LITESPEED_STATIC_URL . '/avatar/' . $this->_filepath( $url ) . $qs;
	}

/**
	 * Generate filesystem realpath for cache file.
	 *
	 * @since 3.0
	 * @access private
	 * @param string $url Original URL.
	 * @return string Absolute filesystem path.
	 */
	private function _realpath( $url ) {
		return LITESPEED_STATIC_DIR . '/avatar/' . $this->_filepath( $url );
	}

/**
	 * Get relative filepath for cached avatar.
	 *
	 * @since 4.0
	 * @param string $url Original URL.
	 * @return string Relative path under avatar/ (may include blog id).
	 */
	private function _filepath( $url ) {
		$filename = md5( $url ) . '.jpg';
		if ( is_multisite() ) {
			$filename = get_current_blog_id() . '/' . $filename;
		}
		return $filename;
	}

/**
	 * Cron generation for expired avatars.
	 *
	 * @since 3.0
	 * @access public
	 * @param bool $force Bypass throttle.
	 * @return void
	 */
	public static function cron( $force = false ) {
		global $wpdb;

$_instance = self::cls();
		if ( ! $_instance->queue_count() ) {
			self::debug( '[Avatar] no queue' );
			return;
		}

// For cron, need to check request interval too.
		if ( ! $force ) {
			if ( ! empty( $_instance->_summary['curr_request'] ) && time() - (int) $_instance->_summary['curr_request'] < 300 ) {
				self::debug( '[Avatar] curr_request too close' );
				return;
			}
		}

$list = $wpdb->get_results( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
			$wpdb->prepare(
				'SELECT url FROM `' . $_instance->_tb . '` WHERE dateline < %d ORDER BY id DESC LIMIT %d', // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
				time() - $_instance->_conf_cache_ttl,
				(int) apply_filters( 'litespeed_avatar_limit', 30 )
			)
		);
		self::debug( '[Avatar] cron job [count] ' . ( $list ? count( $list ) : 0 ) );

if ( $list ) {
			foreach ( $list as $v ) {
				self::debug( '[Avatar] cron job [url] ' . $v->url );
				$_instance->_generate( $v->url );
			}
		}
	}

/**
	 * Download and store the avatar locally, then update DB row.
	 *
	 * @since 3.0
	 * @access private
	 * @param string $url Original avatar URL.
	 * @return string Rewritten local URL (fallback to original on failure).
	 */
	private function _generate( $url ) {
		global $wpdb;

$file = $this->_realpath( $url );

// Mark request start
		self::save_summary(
			[
				'curr_request' => time(),
			]
		);

// Ensure cache directory exists
		$this->_maybe_mk_cache_folder( 'avatar' );

$response = wp_safe_remote_get(
			$url,
			[
				'timeout'  => 180,
				'stream'   => true,
				'filename' => $file,
			]
		);

self::debug( '[Avatar] _generate [url] ' . $url );

// Parse response data
		if ( is_wp_error( $response ) ) {
			$error_message = $response->get_error_message();
			if ( file_exists( $file ) ) {
				wp_delete_file( $file );
			}
			self::debug( '[Avatar] failed to get: ' . $error_message );
			return $url;
		}

// Save summary data
		self::save_summary(
			[
				'last_spent'   => time() - (int) $this->_summary['curr_request'],
				'last_request' => $this->_summary['curr_request'],
				'curr_request' => 0,
			]
		);

// Update/insert DB record
		$md5 = md5( $url );

$existed = $wpdb->query( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
			$wpdb->prepare(
				'UPDATE `' . $this->_tb . '` SET dateline = %d WHERE md5 = %s', // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
				time(),
				$md5
			)
		);

if ( ! $existed ) {
			$wpdb->query( // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery, WordPress.DB.DirectDatabaseQuery.NoCaching
				$wpdb->prepare(
					'INSERT INTO `' . $this->_tb . '` (url, md5, dateline) VALUES (%s, %s, %d)', // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared
					$url,
					$md5,
					time()
				)
			);
		}

self::debug( '[Avatar] saved avatar ' . $file );

return $this->_rewrite( $url );
	}

/**
	 * Handle all request actions from main cls.
	 *
	 * @since 3.0
	 * @access public
	 * @return void
	 */
	public function handler() {
		$type = Router::verify_type();

switch ( $type ) {
			case self::TYPE_GENERATE:
				self::cron( true );
				break;

default:
				break;
		}

Admin::redirect();
	}
}

cmd: