port tootsuite/#12930 to monsterfork: Fix OEmbed leaking information about existence of non-public statuses

1 files changed, 13 insertions, 3 deletions

diff --git a/app/controllers/api/oembed_controller.rb b/app/controllers/api/oembed_controller.rb
index 25c877ecd..b1970e954 100644
--- a/app/controllers/api/oembed_controller.rb
+++ b/app/controllers/api/oembed_controller.rb
@@ -1,15 +1,25 @@
 # frozen_string_literal: true
 
 class Api::OEmbedController < Api::BaseController
-  respond_to :json
+  skip_before_action :require_authenticated_user!
+
+  before_action :set_status
+  before_action :require_public_status!
 
   def show
-    @status = status_finder.status
-    render json: @status, serializer: OEmbedSerializer, width: maxwidth_or_default, height: maxheight_or_default, monsterfork_api: monsterfork_api
+    render json: @status, serializer: OEmbedSerializer, width: maxwidth_or_default, height: maxheight_or_default
   end
 
   private
 
+  def set_status
+    @status = status_finder.status
+  end
+
+  def require_public_status!
+    not_found unless @status.distributable?
+  end
+
   def status_finder
     StatusFinder.new(params[:url])
   end