feat: Add comprehensive documentation suite and reorganize project structure
- Created complete documentation in docs/ directory - Added PROJECT_OVERVIEW.md with feature highlights and getting started guide - Added ARCHITECTURE.md with system design and technical details - Added SECURITY.md with comprehensive security implementation guide - Added DEVELOPMENT.md with development workflows and best practices - Added DEPLOYMENT.md with production deployment instructions - Added API.md with complete REST API documentation - Added CONTRIBUTING.md with contribution guidelines - Added CHANGELOG.md with version history and migration notes - Reorganized all documentation files into docs/ directory for better organization - Updated README.md with proper documentation links and quick navigation - Enhanced project structure with professional documentation standards
This commit is contained in:
SamiAhmed7777
255
f_core/f_classes/class.fileinfo.php
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255
f_core/f_classes/class.fileinfo.php
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<?php
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/*******************************************************************************************************************
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| Software Name : EasyStream
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| Software Description : High End YouTube Clone Script with Videos, Shorts, Streams, Images, Audio, Documents, Blogs
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| Software Author : (c) Sami Ahmed
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|*******************************************************************************************************************
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|*******************************************************************************************************************
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| This source file is subject to the EasyStream Proprietary License Agreement.
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| By using this software, you acknowledge having read this Agreement and agree to be bound thereby.
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|*******************************************************************************************************************
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| Copyright (c) 2025 Sami Ahmed. All rights reserved.
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|*******************************************************************************************************************/
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defined('_ISVALID') or header('Location: /error');
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class VFileinfo
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{
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/* get conversion progress from log file */
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public function get_progress($file_key, $file_date = false)
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{
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global $cfg;
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$date = $file_date === true ? $file_date : date("Y.m.d");
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$logfile = $cfg['logging_dir'] . '/log_conv/' . $date . '/.video_' . $file_key . '.live.log';
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if (!file_exists($logfile)) {
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return '<span class="encoding-pending">Pending encoding</span>';
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}
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$content = file_get_contents($logfile);
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if (!$content) {
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return '<span class="encoding-pending">In queue...</span>';
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}
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if ($content) {
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//get destination name
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preg_match("/Output #(.*?), (.*?), to '(.*?)':/", $content, $dmatches);
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$dst = $dmatches[3];
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$d = explode(".", $dst);
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$t = count($d);
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$i = (($t - 3) > 0) ? ($t - 3) : ($t - 2);
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$profile = strtoupper($d[($t - 1)]) . ' [' . $d[($i)] . ']';
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//get duration of source
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preg_match("/Duration: (.*?), start:/", $content, $matches);
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$rawDuration = $matches[1];
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//rawDuration is in 00:00:00.00 format. This converts it to seconds.
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$ar = array_reverse(explode(":", $rawDuration));
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$duration = floatval($ar[0]);
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if (!empty($ar[1])) {
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$duration += intval($ar[1]) * 60;
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}
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if (!empty($ar[2])) {
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$duration += intval($ar[2]) * 60 * 60;
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}
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//get the time in the file that is already encoded
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preg_match_all("/time=(.*?) bitrate/", $content, $matches);
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$rawTime = array_pop($matches);
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//this is needed if there is more than one match
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if (is_array($rawTime)) {$rawTime = array_pop($rawTime);}
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//rawTime is in 00:00:00.00 format. This converts it to seconds.
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$ar = array_reverse(explode(":", $rawTime));
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$time = floatval($ar[0]);
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if (!empty($ar[1])) {
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$time += intval($ar[1]) * 60;
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}
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if (!empty($ar[2])) {
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$time += intval($ar[2]) * 60 * 60;
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}
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//calculate the progress
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$progress = round(($time / $duration) * 100);
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/*
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$str = '
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<ul style="display:none;font-weight: normal; font-size: 12px; line-height: 13px; margin: 5px; text-align: left;">
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<li>' . $profile . '</li>
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<li>Length: ' . $duration . '</li>
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<li>Current: ' . $time . '</li>
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<li>Progress: ' . $progress . '%</li>
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</ul>
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';
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*/
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$str = '
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<ul class="encoding-ul">
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<li><div class="encoding-progress" style="width:' . $progress . '%;">' . $profile . ' ' . $progress . '%</div></li>
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</ul>
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';
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return $str;
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}
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}
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/* get directory size */
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public function getDirectorySize($path)
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{
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$total = array();
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$totalsize = 0;
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$totalcount = 0;
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$dircount = 0;
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if (is_dir($path) and $handle = opendir($path)) {
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while (false !== ($file = readdir($handle))) {
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$nextpath = $path . '/' . $file;
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if ($file != '.' && $file != '..' && !is_link($nextpath)) {
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if (is_dir($nextpath)) {
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$dircount++;
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$result = self::getDirectorySize($nextpath);
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$totalsize += $result['size'];
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$totalcount += $result['count'];
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$dircount += $result['dircount'];
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} elseif (is_file($nextpath)) {
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$totalsize += filesize($nextpath);
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$totalcount++;
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}
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}
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}
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closedir($handle);
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}
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$total['size'] = $totalsize;
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$total['count'] = $totalcount;
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$total['dircount'] = $dircount;
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return $total;
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}
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/* create folders */
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public function createFolder($path, $mode = 0755)
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{
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$path = self::safe($path);
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if (self::exists($path)) {
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return true;
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}
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$origmask = @umask(0);
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if (mkdir($path, $mode, true)) {
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@umask($origmask);
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return true;
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}
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@umask($origmask);
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return false;
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}
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/* existing */
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public function exists($path)
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{
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return (is_dir(self::safe($path))) ? true : false;
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}
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/* folder check */
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public function safe($path)
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{
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return html_entity_decode($path);
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$regex = array('#[^A-Za-z0-9:\_\-\.' . DIRECTORY_SEPARATOR . ' ]#');
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return preg_replace($regex, '', $path);
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}
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/* deleting */
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public function doDelete($path, $recursive = true)
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{
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$path = self::safe($path);
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if (!file_exists($path)) {
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return true;
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}
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if (!is_dir($path) or is_link($path)) {
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return unlink($path);
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}
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foreach (scandir($path) as $item) {
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if ($item == '.' or $item == '..') {
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continue;
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}
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if (!self::doDelete($path . '/' . $item)) {
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@chmod($path . '/' . $item, 0777);
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if (!self::doDelete($path . '/' . $item)) {
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return false;
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}
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}
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}
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return rmdir($path);
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}
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/* write to log */
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public function write($file, $data, $append = false)
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{
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if ($append !== false) {
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return (bool) file_put_contents($file, $data, FILE_APPEND | LOCK_EX);
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} else {
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return (bool) file_put_contents($file, $data, LOCK_EX);
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}
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}
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/* get extension from file name */
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public function getExtension($file)
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{
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$ext_info = mb_split("[/\\.]", strtolower($file));
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$ext_key = count($ext_info) - 1;
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$ext_info = $ext_info[$ext_key];
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return strtolower($ext_info);
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}
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/* get permissions from file name */
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public function getPermissions($file)
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{
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if (!file_exists($file)) {
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return false;
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}
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$perms = decoct(fileperms($file));
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return $p = is_file($file) ? substr($perms, 2) : (is_dir($file) ? substr($perms, 1) : null);
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}
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/* get file ownerships, Unix type listing */
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public function getOwnerships($file)
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{
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if (!file_exists($file)) {
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return false;
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}
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$perms = fileperms($file);
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if (($perms & 0xC000) == 0xC000) { /* Socket */$info = 's';} elseif (($perms & 0xA000) == 0xA000) { /* Symbolic Link */$info = 'l';} elseif (($perms & 0x8000) == 0x8000) { /* Regular */$info = '-';} elseif (($perms & 0x6000) == 0x6000) { /* Block special */$info = 'b';} elseif (($perms & 0x4000) == 0x4000) { /* Directory */$info = 'd';} elseif (($perms & 0x2000) == 0x2000) { /* Character special */$info = 'c';} elseif (($perms & 0x1000) == 0x1000) { /* FIFO pipe */$info = 'p';} else { /* Unknown */$info = 'u';}
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/* Owner */
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$info .= (($perms & 0x0100) ? 'r' : '-');
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$info .= (($perms & 0x0080) ? 'w' : '-');
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$info .= (($perms & 0x0040) ? (($perms & 0x0800) ? 's' : 'x') : (($perms & 0x0800) ? 'S' : '-'));
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/* Group */
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$info .= (($perms & 0x0020) ? 'r' : '-');
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$info .= (($perms & 0x0010) ? 'w' : '-');
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$info .= (($perms & 0x0008) ? (($perms & 0x0400) ? 's' : 'x') : (($perms & 0x0400) ? 'S' : '-'));
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/* World */
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$info .= (($perms & 0x0004) ? 'r' : '-');
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$info .= (($perms & 0x0002) ? 'w' : '-');
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$info .= (($perms & 0x0001) ? (($perms & 0x0200) ? 't' : 'x') : (($perms & 0x0200) ? 'T' : '-'));
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return $info;
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}
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/* recursive glob */
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public function glob_recursive($pattern, $flags = 0)
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{
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$files = glob($pattern, $flags);
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foreach (glob(dirname($pattern) . '/*', GLOB_ONLYDIR | GLOB_NOSORT) as $dir) {
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$files = array_merge($files, self::glob_recursive($dir . '/' . basename($pattern), $flags));
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}
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return $files;
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}
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}
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