Change protocol to https in all rails helpers

Question

Rails 3.1+ I want my url helpers to use the https protocol without having to specify it in every helper I call. After searching around I\'ve found various ways but none work

Answer 1

If you are using Rails 4, defining ApplicationController#default_url_options doesn't work. URL options are now defined in the application's routes config:

Rails.application.routes.draw do
  default_url_options protocol: :https
end