From 73ed34a2fad45dd7570360c8a00e0663c3939c53 Mon Sep 17 00:00:00 2001
From: John Livingston <git@john-livingston.fr>
Date: Fri, 7 May 2021 16:45:55 +0200
Subject: [PATCH] Fix: starting with Peertube 3.2.0, there is a header
 X-Frame-Options. Removing it on the iframe route.

---
 CHANGELOG.md                  | 6 ++++++
 server/lib/routers/webchat.ts | 2 ++
 2 files changed, 8 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18ba5e21..3670ccf7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog
 
+## ???
+
+### Fixes
+
+* Fix: starting with Peertube 3.2.0, there is a header 'X-Frame-Options'. Removing it on the iframe route.
+
 ## v2.1.3
 
 * Fix: 2.1.0 was in fact correct... Did not work on my preprod env because of... a Livebox bug...
diff --git a/server/lib/routers/webchat.ts b/server/lib/routers/webchat.ts
index 40d5dd80..f607219a 100644
--- a/server/lib/routers/webchat.ts
+++ b/server/lib/routers/webchat.ts
@@ -24,6 +24,8 @@ async function initWebchatRouter (options: RegisterServerOptions): Promise<Route
   // eslint-disable-next-line @typescript-eslint/no-misused-promises
   router.get('/room/:videoUUID', asyncMiddleware(
     async (req: Request, res: Response, _next: NextFunction): Promise<void> => {
+      res.removeHeader('X-Frame-Options') // this route can be opened in an iframe
+
       const settings = await settingsManager.getSettings([
         'chat-use-prosody', 'chat-use-builtin', 'chat-room', 'chat-server',
         'chat-bosh-uri', 'chat-ws-uri'