inc/Subscriptions/MediaSubscriptionSender.php

   1 <?php
   2
   3
   4 namespace dokuwiki\Subscriptions;
   5
   6
   7 class MediaSubscriptionSender extends SubscriptionSender
   8 {
   9
  10     /**
  11      * Send the diff for some media change
  12      *
  13      * @fixme this should embed thumbnails of images in HTML version
  14      *
  15      * @param string   $subscriber_mail The target mail address
  16      * @param string   $template        Mail template ('uploadmail', ...)
  17      * @param string   $id              Media file for which the notification is
  18      * @param int|bool $rev             Old revision if any
  19      * @param int|bool $current_rev     New revision if any
  20      */
  21     public function sendMediaDiff($subscriber_mail, $template, $id, $rev = false, $current_rev = false)
  22     {
  23         global $conf;
  24
  25         $file = mediaFN($id);
  26         list($mime, /* $ext */) = mimetype($id);
  27
  28         $trep = [
  29             'MIME' => $mime,
  30             'MEDIA' => ml($id, $current_rev?('rev='.$current_rev):'', true, '&', true),
  31             'SIZE' => filesize_h(filesize($file)),
  32         ];
  33
  34         if ($rev && $conf['mediarevisions']) {
  35             $trep['OLD'] = ml($id, "rev=$rev", true, '&', true);
  36         } else {
  37             $trep['OLD'] = '---';
  38         }
  39
  40         $headers = ['Message-Id' => $this->getMessageID($id, @filemtime($file))];
  41         if ($rev) {
  42             $headers['In-Reply-To'] = $this->getMessageID($id, $rev);
  43         }
  44
  45         $this->send($subscriber_mail, 'upload', $id, $template, $trep, null, $headers);
  46     }
  47 }