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/file.cls.php (10823B)

<?php
// phpcs:ignoreFile

/**
 * LiteSpeed File Operator Library Class
 * Append/Replace content to a file
 *
 * @since 1.1.0
 */

namespace LiteSpeed;

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

class File {

const MARKER = 'LiteSpeed Operator';

/**
	 * Detect if an URL is 404
	 *
	 * @since  3.3
	 */
	public static function is_404( $url ) {
		$response = wp_safe_remote_get($url);
		$code     = wp_remote_retrieve_response_code($response);
		if ($code == 404) {
			return true;
		}

return false;
	}

/**
	 *  Delete folder
	 *
	 * @since 2.1
	 */
	public static function rrmdir( $dir ) {
		$files = array_diff(scandir($dir), array( '.', '..' ));

foreach ($files as $file) {
			is_dir("$dir/$file") ? self::rrmdir("$dir/$file") : unlink("$dir/$file");
		}

return rmdir($dir);
	}

public static function count_lines( $filename ) {
		if (!file_exists($filename)) {
			return 0;
		}

$file = new \SplFileObject($filename);
		$file->seek(PHP_INT_MAX);
		return $file->key() + 1;
	}

/**
	 * Read data from file
	 *
	 * @since 1.1.0
	 * @param string $filename
	 * @param int    $start_line
	 * @param int    $lines
	 */
	public static function read( $filename, $start_line = null, $lines = null ) {
		if (!file_exists($filename)) {
			return '';
		}

if (!is_readable($filename)) {
			return false;
		}

if ($start_line !== null) {
			$res  = array();
			$file = new \SplFileObject($filename);
			$file->seek($start_line);

if ($lines === null) {
				while (!$file->eof()) {
					$res[] = rtrim($file->current(), "\n");
					$file->next();
				}
			} else {
				for ($i = 0; $i < $lines; $i++) {
					if ($file->eof()) {
						break;
					}
					$res[] = rtrim($file->current(), "\n");
					$file->next();
				}
			}

unset($file);
			return $res;
		}

$content = file_get_contents($filename);

$content = self::remove_zero_space($content);

return $content;
	}

/**
	 * Append data to file
	 *
	 * @since 1.1.5
	 * @access public
	 * @param string  $filename
	 * @param string  $data
	 * @param boolean $mkdir
	 * @param boolean $silence Used to avoid WP's functions are used
	 */
	public static function append( $filename, $data, $mkdir = false, $silence = true ) {
		return self::save($filename, $data, $mkdir, true, $silence);
	}

/**
	 * Save data to file
	 *
	 * @since 1.1.0
	 * @param string  $filename
	 * @param string  $data
	 * @param boolean $mkdir
	 * @param boolean $append If the content needs to be appended
	 * @param boolean $silence Used to avoid WP's functions are used
	 */
	public static function save( $filename, $data, $mkdir = false, $append = false, $silence = true ) {
		if (is_null($filename)) {
			return $silence ? false : __('Filename is empty!', 'litespeed-cache');
		}

$error  = false;
		$folder = dirname($filename);

// mkdir if folder does not exist
		if (!file_exists($folder)) {
			if (!$mkdir) {
				return $silence ? false : sprintf(__('Folder does not exist: %s', 'litespeed-cache'), $folder);
			}

set_error_handler('litespeed_exception_handler');

try {
				mkdir($folder, 0755, true);
				// Create robots.txt file to forbid search engine indexes
				if (!file_exists(LITESPEED_STATIC_DIR . '/robots.txt')) {
					file_put_contents(LITESPEED_STATIC_DIR . '/robots.txt', "User-agent: *\nDisallow: /\n");
				}
			} catch (\ErrorException $ex) {
				return $silence ? false : sprintf(__('Can not create folder: %1$s. Error: %2$s', 'litespeed-cache'), $folder, $ex->getMessage());
			}

restore_error_handler();
		}

if (!file_exists($filename)) {
			if (!is_writable($folder)) {
				return $silence ? false : sprintf(__('Folder is not writable: %s.', 'litespeed-cache'), $folder);
			}
			set_error_handler('litespeed_exception_handler');
			try {
				touch($filename);
			} catch (\ErrorException $ex) {
				return $silence ? false : sprintf(__('File %s is not writable.', 'litespeed-cache'), $filename);
			}
			restore_error_handler();
		} elseif (!is_writable($filename)) {
			return $silence ? false : sprintf(__('File %s is not writable.', 'litespeed-cache'), $filename);
		}

$data = self::remove_zero_space($data);

$ret = file_put_contents($filename, $data, $append ? FILE_APPEND : LOCK_EX);
		if ($ret === false) {
			return $silence ? false : sprintf(__('Failed to write to %s.', 'litespeed-cache'), $filename);
		}

return true;
	}

/**
	 * Remove Unicode zero-width space <200b><200c>
	 *
	 * @since 2.1.2
	 * @since 2.9 changed to public
	 */
	public static function remove_zero_space( $content ) {
		if (is_array($content)) {
			$content = array_map(__CLASS__ . '::remove_zero_space', $content);
			return $content;
		}

// Remove UTF-8 BOM if present
		if (substr($content, 0, 3) === "\xEF\xBB\xBF") {
			$content = substr($content, 3);
		}

$content = str_replace("\xe2\x80\x8b", '', $content);
		$content = str_replace("\xe2\x80\x8c", '', $content);
		$content = str_replace("\xe2\x80\x8d", '', $content);

return $content;
	}

/**
	 * Appends an array of strings into a file (.htaccess ), placing it between
	 * BEGIN and END markers.
	 *
	 * Replaces existing marked info. Retains surrounding
	 * data. Creates file if none exists.
	 *
	 * @param string             $filename  Filename to alter.
	 * @param string             $marker    The marker to alter.
	 * @param array|string|false $insertion The new content to insert.
	 * @param bool               $prepend Prepend insertion if not exist.
	 * @return bool True on write success, false on failure.
	 */
	public static function insert_with_markers( $filename, $insertion = false, $marker = false, $prepend = false ) {
		if (!$marker) {
			$marker = self::MARKER;
		}

if (!$insertion) {
			$insertion = array();
		}

return self::_insert_with_markers($filename, $marker, $insertion, $prepend); // todo: capture exceptions
	}

/**
	 * Return wrapped block data with marker
	 *
	 * @param string $insertion
	 * @param string $marker
	 * @return string The block data
	 */
	public static function wrap_marker_data( $insertion, $marker = false ) {
		if (!$marker) {
			$marker = self::MARKER;
		}
		$start_marker = "# BEGIN {$marker}";
		$end_marker   = "# END {$marker}";

$new_data = implode("\n", array_merge(array( $start_marker ), $insertion, array( $end_marker )));
		return $new_data;
	}

/**
	 * Touch block data from file, return with marker
	 *
	 * @param string $filename
	 * @param string $marker
	 * @return string The current block data
	 */
	public static function touch_marker_data( $filename, $marker = false ) {
		if (!$marker) {
			$marker = self::MARKER;
		}

$result = self::_extract_from_markers($filename, $marker);

if (!$result) {
			return false;
		}

$start_marker = "# BEGIN {$marker}";
		$end_marker   = "# END {$marker}";
		$new_data     = implode("\n", array_merge(array( $start_marker ), $result, array( $end_marker )));
		return $new_data;
	}

/**
	 * Extracts strings from between the BEGIN and END markers in the .htaccess file.
	 *
	 * @param string $filename
	 * @param string $marker
	 * @return array An array of strings from a file (.htaccess ) from between BEGIN and END markers.
	 */
	public static function extract_from_markers( $filename, $marker = false ) {
		if (!$marker) {
			$marker = self::MARKER;
		}
		return self::_extract_from_markers($filename, $marker);
	}

/**
	 * Extracts strings from between the BEGIN and END markers in the .htaccess file.
	 *
	 * @param string $filename
	 * @param string $marker
	 * @return array An array of strings from a file (.htaccess ) from between BEGIN and END markers.
	 */
	private static function _extract_from_markers( $filename, $marker ) {
		$result = array();

if (!file_exists($filename)) {
			return $result;
		}

if ($markerdata = explode("\n", implode('', file($filename)))) {
			$state = false;
			foreach ($markerdata as $markerline) {
				if (strpos($markerline, '# END ' . $marker) !== false) {
					$state = false;
				}
				if ($state) {
					$result[] = $markerline;
				}
				if (strpos($markerline, '# BEGIN ' . $marker) !== false) {
					$state = true;
				}
			}
		}

return array_map('trim', $result);
	}

/**
	 * Inserts an array of strings into a file (.htaccess ), placing it between BEGIN and END markers.
	 *
	 * Replaces existing marked info. Retains surrounding data. Creates file if none exists.
	 *
	 * NOTE: will throw error if failed
	 *
	 * @since 3.0-
	 * @since  3.0 Throw errors if failed
	 * @access private
	 */
	private static function _insert_with_markers( $filename, $marker, $insertion, $prepend = false ) {
		if (!file_exists($filename)) {
			if (!is_writable(dirname($filename))) {
				Error::t('W', dirname($filename));
			}

set_error_handler('litespeed_exception_handler');
			try {
				touch($filename);
			} catch (\ErrorException $ex) {
				Error::t('W', $filename);
			}
			restore_error_handler();
		} elseif (!is_writable($filename)) {
			Error::t('W', $filename);
		}

if (!is_array($insertion)) {
			$insertion = explode("\n", $insertion);
		}

$start_marker = "# BEGIN {$marker}";
		$end_marker   = "# END {$marker}";

$fp = fopen($filename, 'r+');
		if (!$fp) {
			Error::t('W', $filename);
		}

// Attempt to get a lock. If the filesystem supports locking, this will block until the lock is acquired.
		flock($fp, LOCK_EX);

$lines = array();
		while (!feof($fp)) {
			$lines[] = rtrim(fgets($fp), "\r\n");
		}

// Split out the existing file into the preceding lines, and those that appear after the marker
		$pre_lines    = $post_lines = $existing_lines = array();
		$found_marker = $found_end_marker = false;
		foreach ($lines as $line) {
			if (!$found_marker && false !== strpos($line, $start_marker)) {
				$found_marker = true;
				continue;
			} elseif (!$found_end_marker && false !== strpos($line, $end_marker)) {
				$found_end_marker = true;
				continue;
			}

if (!$found_marker) {
				$pre_lines[] = $line;
			} elseif ($found_marker && $found_end_marker) {
				$post_lines[] = $line;
			} else {
				$existing_lines[] = $line;
			}
		}

// Check to see if there was a change
		if ($existing_lines === $insertion) {
			flock($fp, LOCK_UN);
			fclose($fp);

return true;
		}

// Check if need to prepend data if not exist
		if ($prepend && !$post_lines) {
			// Generate the new file data
			$new_file_data = implode("\n", array_merge(array( $start_marker ), $insertion, array( $end_marker ), $pre_lines));
		} else {
			// Generate the new file data
			$new_file_data = implode("\n", array_merge($pre_lines, array( $start_marker ), $insertion, array( $end_marker ), $post_lines));
		}

// Write to the start of the file, and truncate it to that length
		fseek($fp, 0);
		$bytes = fwrite($fp, $new_file_data);
		if ($bytes) {
			ftruncate($fp, ftell($fp));
		}
		fflush($fp);
		flock($fp, LOCK_UN);
		fclose($fp);

return (bool) $bytes;
	}
}

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