some random bullshit

gistfile1.txt

class HtmlPage
  def self.matches?(request)
    request.env['CONTENT_TYPE'] == 'text/plain'
  end
end

Rails.application.routes.draw do
  get '/me',        to: 'home#me', defaults: { format: 'json' }, as: :profile

  constraints HtmlPage do
    get '*path', to: 'home#index'
  end