fixes #3730

app/controllers/artist_urls_controller.rb

@@ -0,0 +1,18 @@
+class ArtistUrlsController < ApplicationController
+  respond_to :json
+  before_action :member_only
+
+  def update
+    @artist_url = ArtistUrl.find(params[:id])
+    @artist_url.update(artist_url_params)
+    respond_with(@artist_url)
+  end
+
+private
+
+  def artist_url_params
+    permitted_params = %i[is_active]
+
+    params.fetch(:artist_url, {}).permit(permitted_params)
+  end
+end

app/controllers/artists_controller.rb

@@ -1,5 +1,5 @@
 class ArtistsController < ApplicationController
-  respond_to :html, :xml, :json
+  respond_to :html, :xml, :json, :js
   before_action :member_only, :except => [:index, :show, :show_or_new, :banned]
   before_action :builder_only, :only => [:destroy]
   before_action :admin_only, :only => [:ban, :unban]