Return 405s for root POSTs

Author: cavis

app/controllers/errors_controller.rb

@@ -8,4 +8,8 @@ class ErrorsController < ActionController::Base
   def not_found
     render file: Rails.public_path.join("404.html"), status: :not_found
   end
+
+  def not_allowed
+    head :method_not_allowed
+  end
 end

config/routes.rb

@@ -80,6 +80,7 @@
   root "podcasts#index"
 
   unless Rails.configuration.consider_all_requests_local
+    match "/", via: :all, to: "errors#not_allowed"
     match "*unmatched", via: :all, to: "errors#not_found"
   end
 end