library/getid3/module.archive.rar.php

0001 <?php
0002 /////////////////////////////////////////////////////////////////
0003 /// getID3() by James Heinrich <info@getid3.org>               //
0004 //  available at http://getid3.sourceforge.net                 //
0005 //            or http://www.getid3.org                         //
0006 //          also https://github.com/JamesHeinrich/getID3       //
0007 /////////////////////////////////////////////////////////////////
0008 // See readme.txt for more details                             //
0009 /////////////////////////////////////////////////////////////////
0010 //                                                             //
0011 // module.archive.rar.php                                      //
0012 // module for analyzing RAR files                              //
0013 // dependencies: NONE                                          //
0014 //                                                            ///
0015 /////////////////////////////////////////////////////////////////
0016
0017
0018 class getid3_rar extends getid3_handler
0019 {
0020
0021   public $option_use_rar_extension = false;
0022
0023   public function Analyze() {
0024     $info = &$this->getid3->info;
0025
0026     $info['fileformat'] = 'rar';
0027
0028     if ($this->option_use_rar_extension === true) {
0029       if (function_exists('rar_open')) {
0030         if ($rp = rar_open($info['filenamepath'])) {
0031           $info['rar']['files'] = array();
0032           $entries = rar_list($rp);
0033           foreach ($entries as $entry) {
0034             $info['rar']['files'] = getid3_lib::array_merge_clobber($info['rar']['files'], getid3_lib::CreateDeepArray($entry->getName(), '/', $entry->getUnpackedSize()));
0035           }
0036           rar_close($rp);
0037           return true;
0038         } else {
0039           $info['error'][] = 'failed to rar_open('.$info['filename'].')';
0040         }
0041       } else {
0042         $info['error'][] = 'RAR support does not appear to be available in this PHP installation';
0043       }
0044     } else {
0045       $info['error'][] = 'PHP-RAR processing has been disabled (set $getid3_rar->option_use_rar_extension=true to enable)';
0046     }
0047     return false;
0048
0049   }
0050
0051 }