src/Module/Inbox.php

   1 <?php
   2 /**
   3  * @file src/Module/Inbox.php
   4  */
   5
   6 namespace Friendica\Module;
   7
   8 use Friendica\BaseModule;
   9 use Friendica\Core\Config;
  10 use Friendica\Core\Logger;
  11 use Friendica\Core\System;
  12 use Friendica\Database\DBA;
  13 use Friendica\Protocol\ActivityPub;
  14 use Friendica\Util\HTTPSignature;
  15 use Friendica\Util\Network;
  16
  17 /**
  18  * ActivityPub Inbox
  19  */
  20 class Inbox extends BaseModule
  21 {
  22         public static function rawContent(array $parameters = [])
  23         {
  24                 $a = self::getApp();
  25
  26                 $postdata = Network::postdata();
  27
  28                 if (empty($postdata)) {
  29                         throw new \Friendica\Network\HTTPException\BadRequestException();
  30                 }
  31
  32                 if (Config::get('debug', 'ap_inbox_log')) {
  33                         if (HTTPSignature::getSigner($postdata, $_SERVER)) {
  34                                 $filename = 'signed-activitypub';
  35                         } else {
  36                                 $filename = 'failed-activitypub';
  37                         }
  38                         $tempfile = tempnam(get_temppath(), $filename);
  39                         file_put_contents($tempfile, json_encode(['argv' => $a->argv, 'header' => $_SERVER, 'body' => $postdata], JSON_UNESCAPED_SLASHES | JSON_UNESCAPED_UNICODE));
  40                         Logger::log('Incoming message stored under ' . $tempfile);
  41                 }
  42
  43                 // @TODO: Replace with parameter from router
  44                 if (!empty($a->argv[1])) {
  45                         $user = DBA::selectFirst('user', ['uid'], ['nickname' => $a->argv[1]]);
  46                         if (!DBA::isResult($user)) {
  47                                 throw new \Friendica\Network\HTTPException\NotFoundException();
  48                         }
  49                         $uid = $user['uid'];
  50                 } else {
  51                         $uid = 0;
  52                 }
  53
  54                 ActivityPub\Receiver::processInbox($postdata, $_SERVER, $uid);
  55
  56                 throw new \Friendica\Network\HTTPException\AcceptedException();
  57         }
  58 }