plugins/newmail/loadfile.php

   1 <?php
   2
   3 /**
   4  * SquirrelMail NewMail plugin
   5  *
   6  * Script loads user's media file.
   7  *
   8  * @copyright 2001-2009 The SquirrelMail Project Team
   9  * @license http://opensource.org/licenses/gpl-license.php GNU Public License
  10  * @version $Id$
  11  * @package plugins
  12  * @subpackage newmail
  13  */
  14
  15 /**
  16  * Path for SquirrelMail required files.
  17  * @ignore
  18  */
  19 require('../../include/init.php');
  20 /** Load plugin functions */
  21 include_once(SM_PATH . 'plugins/newmail/functions.php');
  22
  23 sqgetGlobalVar('username',$username,SQ_SESSION);
  24 global $data_dir;
  25
  26 $media = getPref($data_dir,$username,'newmail_media', '(none)');
  27 // get other prefs
  28 $newmail_userfile_type=getPref($data_dir,$username,'newmail_userfile_type',false);
  29
  30 $newmail_userfile_location=getHashedFile($username, $data_dir, $username . '.sound');
  31
  32 if ($newmail_uploadsounds && $newmail_userfile_type!=false && file_exists($newmail_userfile_location)) {
  33     // open media file
  34     $newmail_userfile_handle = fopen($newmail_userfile_location,'rb');
  35     if ($newmail_userfile_handle) {
  36         $newmail_userfile_filesize = filesize($newmail_userfile_location);
  37         $newmail_userfile_contents = fread($newmail_userfile_handle,$newmail_userfile_filesize);
  38         fclose ($newmail_userfile_handle);
  39
  40         // user prefs use only integer values to store file type
  41         switch($newmail_userfile_type) {
  42         case SM_NEWMAIL_FILETYPE_WAV:
  43             // wav file
  44             $newmail_userfile_contenttype='audio/x-wav';
  45             break;
  46         case SM_NEWMAIL_FILETYPE_MP3:
  47             // mp3 file
  48             $newmail_userfile_contenttype='audio/mpeg';
  49             break;
  50         case SM_NEWMAIL_FILETYPE_OGG:
  51             // ogg file
  52             $newmail_userfile_contenttype='application/ogg';
  53             break;
  54         case SM_NEWMAIL_FILETYPE_SWF:
  55             // flash file
  56             $newmail_userfile_contenttype='application/x-shockwave-flash';
  57             break;
  58         case SM_NEWMAIL_FILETYPE_SVG:
  59             // svg file
  60             $newmail_userfile_contenttype='image/svg+xml';
  61             break;
  62         default:
  63             // none of above
  64             $newmail_userfile_contenttype='unknown';
  65         }
  66
  67         // make sure that media file is in correct format
  68         $newmail_userfile_extension=newmail_detect_filetype($newmail_userfile_contents,$newmail_userfile_contenttype);
  69
  70         // last check before sending file contents to browser.
  71         if ($newmail_userfile_extension!=false) {
  72             $newmail_send_filename='mediafile.' . $newmail_userfile_extension;
  73             header ('Content-Disposition: inline; filename="' . $newmail_send_filename . '"');
  74             header('Content-Type: "' . $newmail_userfile_contenttype .'"; ' .
  75                    'name="' . $newmail_send_filename . '"');
  76             header('Content-Length: ' . $newmail_userfile_filesize );
  77             echo $newmail_userfile_contents;
  78             exit;
  79         } // file type detection failed
  80     } // failed to open userfile
  81 } // userfile is missing or preferences don't store file type.
  82 // maybe we should send some error code