From 0e2e95972d5d5cdb124cb6e9f78bcc3b0f89e2b2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Julius=20H=C3=A4rtl?= <jus@bitgrid.net>
Date: Fri, 21 Aug 2020 16:39:19 +0200
Subject: Fix CSP detection with newer nextcloud versions
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Signed-off-by: Julius Härtl <jus@bitgrid.net>
---
 lib/Controller/FederationController.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'lib')

diff --git a/lib/Controller/FederationController.php b/lib/Controller/FederationController.php
index 1eb4b6c7..6ec1409d 100644
--- a/lib/Controller/FederationController.php
+++ b/lib/Controller/FederationController.php
@@ -62,9 +62,11 @@ class FederationController extends OCSController {
 	 * @NoCSRFRequired
 	 */
 	public function index() {
-		return new DataResponse([
+		$response = new DataResponse([
 			'wopi_url' => $this->config->getAppValue('richdocuments', 'wopi_url')
 		]);
+		$response->setHeaders(['X-Frame-Options' => 'ALLOW']);
+		return $response;
 	}
 
 	/**
-- 
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