--- /dev/null
+<?php
+/////////////////////////////////////////////////////////////////////////////////
+/// getID3() by James Heinrich <info@getid3.org> //
+// available at http://getid3.sourceforge.net //
+// or http://www.getid3.org //
+// also https://github.com/JamesHeinrich/getID3 //
+/////////////////////////////////////////////////////////////////////////////////
+/// //
+// getid3.dirscan.php - tool for batch media file processing with getID3() //
+// ///
+/////////////////////////////////////////////////////////////////////////////////
+/// //
+// Directory Scanning and Caching CLI tool by Karl G. Holz <newaeonØmac*com> //
+// ///
+/////////////////////////////////////////////////////////////////////////////////
+/**
+* This is a directory scanning and caching cli tool for getID3().
+*
+* use like so for the default sqlite3 database, which is hidden:
+*
+* cd <path you want to start scanning from>
+* php <path to getid3 files>/getid3.dirscan.php
+*
+* or
+*
+* php <path to getid3 files>/getid3.dirscan.php <dir to scan> <file ext in csv list>
+*
+* Supported Cache Types (this extension)
+*
+* SQL Databases:
+*
+* cache_type
+* -------------------------------------------------------------------
+* mysql
+
+$cache='mysql';
+$database['host']='';
+$database['database']='';
+$database['username']='';
+$database['password']='';
+$database['table']='';
+
+* sqlite3
+
+$cache='sqlite3';
+$database['table']='getid3_cache';
+$database['hide']=true;
+
+*/
+$dir = $_SERVER['PWD'];
+$media = array('mp4', 'm4v', 'mov', 'mp3', 'm4a', 'jpg', 'png', 'gif');
+$database = array();
+/**
+* configure the database bellow
+*/
+// sqlite3
+$cache = 'sqlite3';
+$database['table'] = 'getid3_cache';
+$database['hide'] = true;
+/**
+ * mysql
+$cache = 'mysql';
+$database['host'] = '';
+$database['database'] = '';
+$database['username'] = '';
+$database['password'] = '';
+$database['table'] = '';
+*/
+
+/**
+* id3 tags class file
+*/
+require_once(dirname(__FILE__).'/getid3.php');
+/**
+* dirscan scans all directories for files that match your selected filetypes into the cache database
+* this is useful for a lot of media files
+*
+*
+* @package dirscan
+* @author Karl Holz
+*
+*/
+
+class dirscan {
+ /**
+ * type_brace() * Might not work on Solaris and other non GNU systems *
+ *
+ * Configures a filetype list for use with glob searches,
+ * will match uppercase or lowercase extensions only, no mixing
+ * @param string $dir directory to use
+ * @param mixed cvs list of extentions or an array
+ * @return string or null if checks fail
+ */
+ private function type_brace($dir, $search=array()) {
+ $dir = str_replace(array('///', '//'), array('/', '/'), $dir);
+ if (!is_dir($dir)) {
+ return null;
+ }
+ if (!is_array($search)) {
+ $e = explode(',', $search);
+ } elseif (count($search) < 1) {
+ return null;
+ } else {
+ $e = $search;
+ }
+ $ext = array();
+ foreach ($e as $new) {
+ $ext[] = strtolower(trim($new));
+ $ext[] = strtoupper(trim($new));
+ }
+ $b = $dir.'/*.{'.implode(',', $ext).'}';
+ return $b;
+ }
+
+ /**
+ * this function will search 4 levels deep for directories
+ * will return null on failure
+ * @param string $root
+ * @return array return an array of dirs under root
+ * @todo figure out how to block tabo directories with ease
+ */
+ private function getDirs($root) {
+ switch ($root) { // return null on tabo directories, add as needed -> case {dir to block }: this is not perfect yet
+ case '/':
+ case '/var':
+ case '/etc':
+ case '/home':
+ case '/usr':
+ case '/root':
+ case '/private/etc':
+ case '/private/var':
+ case '/etc/apache2':
+ case '/home':
+ case '/tmp':
+ case '/var/log':
+ return null;
+ break;
+ default: // scan 4 directories deep
+ if (!is_dir($root)) {
+ return null;
+ }
+ $dirs = array_merge(glob($root.'/*', GLOB_ONLYDIR), glob($root.'/*/*', GLOB_ONLYDIR), glob($root.'/*/*/*', GLOB_ONLYDIR), glob($root.'/*/*/*/*', GLOB_ONLYDIR), glob($root.'/*/*/*/*/*', GLOB_ONLYDIR), glob($root.'/*/*/*/*/*/*', GLOB_ONLYDIR), glob($root.'/*/*/*/*/*/*/*', GLOB_ONLYDIR));
+ break;
+ }
+ if (count($dirs) < 1) {
+ $dirs = array($root);
+ }
+ return $dirs;
+ }
+
+ /**
+ * file_check() check the number of file that are found that match the brace search
+ *
+ * @param string $search
+ * @return mixed
+ */
+ private function file_check($search) {
+ $t = array();
+ $s = glob($search, GLOB_BRACE);
+ foreach ($s as $file) {
+ $t[] = str_replace(array('///', '//'), array('/', '/'), $file);
+ }
+ if (count($t) > 0) {
+ return $t;
+ }
+ return null;
+ }
+
+ function getTime() {
+ return microtime(true);
+ // old method for PHP < 5
+ //$a = explode(' ', microtime());
+ //return (double) $a[0] + $a[1];
+ }
+
+
+ /**
+ *
+ * @param type $dir
+ * @param type $match search type name extentions, can be an array or csv list
+ * @param type $cache caching extention, select one of sqlite3, mysql, dbm
+ * @param array $opt database options,
+ */
+ function scan_files($dir, $match, $cache='sqlite3', $opt=array('table'=>'getid3_cache', 'hide'=>true)) {
+ $Start = self::getTime();
+ switch ($cache) { // load the caching module
+ case 'sqlite3':
+ if (!class_exists('getID3_cached_sqlite3')) {
+ require_once(dirname(__FILE__)).'/extension.cache.sqlite3.php';
+ }
+ $id3 = new getID3_cached_sqlite3($opt['table'], $opt['hide']);
+ break;
+ case 'mysql':
+ if (!class_exists('getID3_cached_mysql')) {
+ require_once(dirname(__FILE__)).'/extension.cache.mysql.php';
+ }
+ $id3 = new getID3_cached_mysql($opt['host'], $opt['database'], $opt['username'], $opt['password'], $opt['table']);
+ break;
+ // I'll leave this for some one else
+ //case 'dbm':
+ // if (!class_exists('getID3_cached_dbm')) {
+ // require_once(dirname(__FILE__)).'/extension.cache.dbm.php';
+ // }
+ // die(' This has not be implemented, sorry for the inconvenience');
+ // break;
+ default:
+ die(' You have selected an Invalid cache type, only "sqlite3" and "mysql" are valid'."\n");
+ break;
+ }
+ $count = array('dir'=>0, 'file'=>0);
+ $dirs = self::getDirs($dir);
+ if ($dirs !== null) {
+ foreach ($dirs as $d) {
+ echo ' Scanning: '.$d."\n";
+ $search = self::type_brace($d, $match);
+ if ($search !== null) {
+ $files = self::file_check($search);
+ if ($files !== null) {
+ foreach ($files as $f) {
+ echo ' * Analyzing '.$f.' '."\n";
+ $id3->analyze($f);
+ $count['file']++;
+ }
+ $count['dir']++;
+ } else {
+ echo 'Failed to get files '."\n";
+ }
+ } else {
+ echo 'Failed to create match string '."\n";
+ }
+ }
+ echo '**************************************'."\n";
+ echo '* Finished Scanning your directories '."\n*\n";
+ echo '* Directories '.$count['dir']."\n";
+ echo '* Files '.$count['file']."\n";
+ $End = self::getTime();
+ $t = number_format(($End - $Start) / 60, 2);
+ echo '* Time taken to scan '.$dir.' '.$t.' min '."\n";
+ echo '**************************************'."\n";
+ } else {
+ echo ' failed to get directories '."\n";
+ }
+ }
+}
+
+if (PHP_SAPI === 'cli') {
+ if (count($argv) == 2) {
+ if (is_dir($argv[1])) {
+ $dir = $argv[1];
+ }
+ if (count(explode(',', $argv[2])) > 0) {
+ $media = $arg[2];
+ }
+ }
+ echo ' * Starting to scan directory: '.$dir."\n";
+ echo ' * Using default media types: '.implode(',', $media)."\n";
+ dirscan::scan_files($dir, $media, $cache, $database);
+}
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