src/Module/WellKnown/HostMeta.php

   1 <?php
   2
   3 namespace Friendica\Module\WellKnown;
   4
   5 use Friendica\BaseModule;
   6 use Friendica\Core\Renderer;
   7 use Friendica\DI;
   8 use Friendica\Protocol\Salmon;
   9 use Friendica\Util\Crypto;
  10
  11 /**
  12  * Prints the metadata for describing this host
  13  * @see https://tools.ietf.org/html/rfc6415
  14  */
  15 class HostMeta extends BaseModule
  16 {
  17         public static function rawContent(array $parameters = [])
  18         {
  19                 $app = DI::app();
  20                 $config = $app->getConfig();
  21
  22                 header('Content-type: text/xml');
  23
  24                 if (!$config->get('system', 'site_pubkey', false)) {
  25                         $res = Crypto::newKeypair(1024);
  26
  27                         $config->set('system', 'site_prvkey', $res['prvkey']);
  28                         $config->set('system', 'site_pubkey', $res['pubkey']);
  29                 }
  30
  31                 $tpl = Renderer::getMarkupTemplate('xrd_host.tpl');
  32                 echo Renderer::replaceMacros($tpl, [
  33                         '$zhost'  => $app->getHostName(),
  34                         '$zroot'  => $app->getBaseURL(),
  35                         '$domain' => $app->getBaseURL(),
  36                         '$bigkey' => Salmon::salmonKey($config->get('system', 'site_pubkey'))
  37                 ]);
  38
  39                 exit();
  40         }
  41 }