plugins/newmail/loadfile.php

   1 <?php
   2
   3 /**
   4  * SquirrelMail NewMail plugin
   5  *
   6  * Script loads user's media file.
   7  *
   8  * @copyright &copy; 2001-2006 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  * define SM_PATH
  17  * @ignore
  18  */
  19 define('SM_PATH','../../');
  20
  21 /** Load squirrelmail functions */
  22 include_once(SM_PATH . 'include/validate.php');
  23 /** Load plugin functions */
  24 include_once(SM_PATH . 'plugins/newmail/functions.php');
  25
  26 sqgetGlobalVar('username',$username,SQ_SESSION);
  27 global $data_dir;
  28
  29 $media = getPref($data_dir,$username,'newmail_media', '(none)');
  30 // get other prefs
  31 $newmail_userfile_type=getPref($data_dir,$username,'newmail_userfile_type',false);
  32
  33 $newmail_userfile_location=getHashedFile($username, $data_dir, $username . '.sound');
  34
  35 if ($newmail_uploadsounds && $newmail_userfile_type!=false && file_exists($newmail_userfile_location)) {
  36     // open media file
  37     $newmail_userfile_handle = fopen($newmail_userfile_location,'rb');
  38     if ($newmail_userfile_handle) {
  39         $newmail_userfile_filesize = filesize($newmail_userfile_location);
  40         $newmail_userfile_contents = fread($newmail_userfile_handle,$newmail_userfile_filesize);
  41         fclose ($newmail_userfile_handle);
  42
  43         // user prefs use only integer values to store file type
  44         switch($newmail_userfile_type) {
  45         case SM_NEWMAIL_FILETYPE_WAV:
  46             // wav file
  47             $newmail_userfile_contenttype='audio/x-wav';
  48             break;
  49         case SM_NEWMAIL_FILETYPE_MP3:
  50             // mp3 file
  51             $newmail_userfile_contenttype='audio/mpeg';
  52             break;
  53         case SM_NEWMAIL_FILETYPE_OGG:
  54             // ogg file
  55             $newmail_userfile_contenttype='application/ogg';
  56             break;
  57         case SM_NEWMAIL_FILETYPE_SWF:
  58             // flash file
  59             $newmail_userfile_contenttype='application/x-shockwave-flash';
  60             break;
  61         case SM_NEWMAIL_FILETYPE_SVG:
  62             // svg file
  63             $newmail_userfile_contenttype='image/svg+xml';
  64             break;
  65         default:
  66             // none of above
  67             $newmail_userfile_contenttype='unknown';
  68         }
  69
  70         // make sure that media file is in correct format
  71         $newmail_userfile_extension=newmail_detect_filetype($newmail_userfile_contents,$newmail_userfile_contenttype);
  72
  73         // last check before sending file contents to browser.
  74         if ($newmail_userfile_extension!=false) {
  75             $newmail_send_filename='mediafile.' . $newmail_userfile_extension;
  76             header ('Content-Disposition: inline; filename="' . $newmail_send_filename . '"');
  77             header('Content-Type: "' . $newmail_userfile_contenttype .'"; ' .
  78                    'name="' . $newmail_send_filename . '"');
  79             header('Content-Length: ' . $newmail_userfile_filesize );
  80             echo $newmail_userfile_contents;
  81             exit;
  82         } // file type detection failed
  83     } // failed to open userfile
  84 } // userfile is missing or preferences don't store file type.
  85 // maybe we should send some error code
  86 ?>