gistfile1.txt

class ApplicationController < ActionController::Base

  protect_from_forgery
  before_filter :check_beta
  before_filter :set_locale


  def check_beta

    if APP_CONFIG['beta'] = true

      render :layout => "beta"


    end

  end


  def set_locale
    I18n.locale = extract_locale_from_tld || I18n.default_locale
  end

# Get locale from top-level domain or return nil if such locale is not available
# You have to put something like:
#   127.0.0.1 application.com
#   127.0.0.1 application.it
#   127.0.0.1 application.pl
# in your /etc/hosts file to try this out locally
  def extract_locale_from_tld
    parsed_locale = request.host.split('.').last
    I18n.available_locales.include?(parsed_locale.to_sym) ? parsed_locale : nil

  end


  layout "application"

  def sub_layout
    "application"
  end


end