inc/3rdparty/libraries/mpdf/includes/out.php

   1 <?php
   2
   3 $path = '../tmp/';
   4
   5 $tempfilename = $_REQUEST['filename'].'.pdf';
   6 if (strstr($tempfilename,'/') || strstr($tempfilename,'\\')) { die("Filename should not contain \ or / "); }
   7 $opname = $_REQUEST['opname'];
   8 $dest = $_REQUEST['dest'];
   9         if ($tempfilename && file_exists($path.$tempfilename)) {
  10                 // mPDF 5.3.17
  11                 if ($dest=='I') {
  12                         if(PHP_SAPI!='cli') {
  13                                 header('Content-Type: application/pdf');
  14                                 header('Content-disposition: inline; filename="'.$name.'"');
  15                                 header('Cache-Control: public, must-revalidate, max-age=0');
  16                                 header('Pragma: public');
  17                                 header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
  18                                 header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT');
  19                         }
  20                 }
  21
  22                 else if ($dest=='D') {
  23                         header('Content-Description: File Transfer');
  24                         if (headers_sent())
  25                                 $this->Error('Some data has already been output to browser, can\'t send PDF file');
  26                         header('Content-Transfer-Encoding: binary');
  27                         header('Cache-Control: public, must-revalidate, max-age=0');
  28                         header('Pragma: public');
  29                         header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
  30                         header('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT');
  31                         header('Content-Type: application/force-download');
  32                         header('Content-Type: application/octet-stream', false);
  33                         header('Content-Type: application/download', false);
  34                         header('Content-Type: application/pdf', false);
  35                         header('Content-disposition: attachment; filename="'.$name.'"');
  36                 }
  37                 $filesize = filesize($path.$tempfilename);
  38                 if (!isset($_SERVER['HTTP_ACCEPT_ENCODING']) OR empty($_SERVER['HTTP_ACCEPT_ENCODING'])) {
  39                         // don't use length if server using compression
  40                         header('Content-Length: '.$filesize);
  41                 }
  42                 $fd=fopen($path.$tempfilename,'rb');
  43                 fpassthru($fd);
  44                 fclose($fd);
  45                 unlink($path.$tempfilename);
  46                 // ====================== DELETE OLD FILES - Housekeeping =========================================
  47                 // Clear any files in directory that are >24 hrs old
  48                 $interval = 86400;
  49                 if ($handle = opendir(dirname($path.'dummy'))) {
  50                    while (false !== ($file = readdir($handle))) {
  51                         if (((filemtime($path.$file)+$interval) < time()) && ($file != "..") && ($file != ".") && substr($file, -3)=='pdf') {
  52                                 unlink($path.$file);
  53                         }
  54                    }
  55                    closedir($handle);
  56                 }
  57                 exit;
  58         }
  59 ?>