src/Worker/APDelivery.php

   1 <?php
   2 /**
   3  * @file src/Worker/APDelivery.php
   4  */
   5 namespace Friendica\Worker;
   6
   7 use Friendica\Core\Logger;
   8 use Friendica\Core\Worker;
   9 use Friendica\Model\ItemDeliveryData;
  10 use Friendica\Protocol\ActivityPub;
  11 use Friendica\Util\HTTPSignature;
  12
  13 class APDelivery
  14 {
  15         /**
  16          * Delivers ActivityPub messages
  17          *
  18          * @param string  $cmd
  19          * @param integer $target_id
  20          * @param string  $inbox
  21          * @param integer $uid
  22          * @throws \Friendica\Network\HTTPException\InternalServerErrorException
  23          * @throws \ImagickException
  24          */
  25         public static function execute($cmd, $target_id, $inbox, $uid)
  26         {
  27                 Logger::log('Invoked: ' . $cmd . ': ' . $target_id . ' to ' . $inbox, Logger::DEBUG);
  28
  29                 $success = true;
  30
  31                 if ($cmd == Delivery::MAIL) {
  32                         $data = ActivityPub\Transmitter::createActivityFromMail($target_id);
  33                         if (!empty($data)) {
  34                                 $success = HTTPSignature::transmit($data, $inbox, $uid);
  35                         }
  36                 } elseif ($cmd == Delivery::SUGGESTION) {
  37                         $success = ActivityPub\Transmitter::sendContactSuggestion($uid, $inbox, $target_id);
  38                 } elseif ($cmd == Delivery::RELOCATION) {
  39                         // @todo Implementation pending
  40                 } elseif ($cmd == Delivery::POKE) {
  41                         // Implementation not planned
  42                 } elseif ($cmd == Delivery::REMOVAL) {
  43                         $success = ActivityPub\Transmitter::sendProfileDeletion($uid, $inbox);
  44                 } elseif ($cmd == Delivery::PROFILEUPDATE) {
  45                         $success = ActivityPub\Transmitter::sendProfileUpdate($uid, $inbox);
  46                 } else {
  47                         $data = ActivityPub\Transmitter::createCachedActivityFromItem($target_id);
  48                         if (!empty($data)) {
  49                                 $success = HTTPSignature::transmit($data, $inbox, $uid);
  50                         }
  51                 }
  52
  53                 if (!$success && !Worker::defer() && in_array($cmd, [Delivery::POST])) {
  54                         ItemDeliveryData::incrementQueueFailed($target_id);
  55                 } elseif ($success && in_array($cmd, [Delivery::POST])) {
  56                         ItemDeliveryData::incrementQueueDone($target_id, ItemDeliveryData::ACTIVITYPUB);
  57                 }
  58         }
  59 }