--- /dev/null
+<?php
+
+namespace Wallabag\FederationBundle\Controller;
+
+use Sensio\Bundle\FrameworkExtraBundle\Configuration\Route;
+use Symfony\Bundle\FrameworkBundle\Controller\Controller;
+use Symfony\Component\HttpFoundation\JsonResponse;
+use Symfony\Component\HttpFoundation\Request;
+use Symfony\Component\HttpFoundation\Response;
+use Wallabag\FederationBundle\Federation\CloudId;
+
+class MetadataController extends Controller
+{
+ /**
+ * @Route("/.well-known/host-meta", name="webfinger-host-meta")
+ *
+ * @return Response
+ */
+ public function getHostMeta()
+ {
+ $response = new Response();
+ $response->setContent('<XRD xmlns=\"http://docs.oasis-open.org/ns/xri/xrd-1.0\">
+<Link rel=\"lrdd\" type=\"application/xrd+xml\" template=\"' . $this->generateUrl('webfinger') . '?resource={uri}\"/>
+</XRD>');
+ $response->headers->set('Content-Type', 'application/xrd+xml');
+ return $response;
+ }
+
+ /**
+ * @Route("/.well-known/webfinger", name="webfinger")
+ * @param Request $request
+ * @return JsonResponse
+ */
+ public function getWebfingerData(Request $request)
+ {
+ $subject = $request->query->get('resource');
+
+ if (!$subject || strlen($subject) < 12 || 0 !== strpos($subject, 'acct:') || false !== strpos($subject, '@')) {
+ return new JsonResponse([]);
+ }
+ $subjectId = substr($subject, 5);
+
+ $cloudId = $this->getCloudId($subjectId);
+
+
+ $data = [
+ 'subject' => $subject,
+ 'aliases' => [$this->generateUrl('profile', $cloudId->getUser())],
+ 'links' => [
+ [
+ 'rel' => 'http://webfinger.net/rel/profile-page',
+ 'type' => 'text/html',
+ 'href' => $this->generateUrl('profile', $cloudId->getUser())
+ ],
+ ]
+ ];
+ return new JsonResponse($data);
+ }
+
+ private function getCloudId($subjectId)
+ {
+ return new CloudId($subjectId);
+ }
+
+
+ #
+ # {"subject":"acct:tcit@social.tcit.fr","aliases":["https://social.tcit.fr/@tcit","https://social.tcit.fr/users/tcit"],"links":[{"rel":"http://webfinger.net/rel/profile-page","type":"text/html","href":"https://social.tcit.fr/@tcit"},{"rel":"http://schemas.google.com/g/2010#updates-from","type":"application/atom+xml","href":"https://social.tcit.fr/users/tcit.atom"},{"rel":"self","type":"application/activity+json","href":"https://social.tcit.fr/@tcit"},{"rel":"salmon","href":"https://social.tcit.fr/api/salmon/1"},{"rel":"magic-public-key","href":"data:application/magic-public-key,RSA.pXwYMUdFg3XUd-bGsh8CyiMRGpRGAWuCdM5pDWx5uM4pW2pM3xbHbcI21j9h8BmlAiPg6hbZD73KGly2N8Rt5iIS0I-l6i8kA1JCCdlAaDTRd41RKMggZDoQvjVZQtsyE1VzMeU2kbqqTFN6ew7Hvbd6O0NhixoKoZ5f3jwuBDZoT0p1TAcaMdmG8oqHD97isizkDnRn8cOBA6wtI-xb5xP2zxZMsLpTDZLiKU8XcPKZCw4OfQfmDmKkHtrFb77jCAQj_s_FxjVnvxRwmfhNnWy0D-LUV_g63nHh_b5zXIeV92QZLvDYbgbezmzUzv9UeA1s70GGbaDqCIy85gw9-w==.AQAB"},{"rel":"http://ostatus.org/schema/1.0/subscribe","template":"https://social.tcit.fr/authorize_follow?acct={uri}"}]}
+ #
+}