sso_client1_application_controller.rb

require 'httparty'
class ApplicationController < ActionController::Base
  def authenticated?
    puts session[:user]
    if session.nil? || session[:user].nil?
      if params[:token].nil?
        return redirect_to "http://localhost:3000?redirect_url=#{request.original_url}"
      else
        verify_url = "http://sso:3000/sso/verify_token?token=#{params[:token]}"
        puts 'redirect_url', verify_url
        response = HTTParty.get(verify_url)
        if response['success'] = true
          session['user'] = response['email']
        else
          return redirect_to "http://localhost:3000?redirect_url=#{request.original_url}"

        end
      end
    end
  end

  def user_signed_in?
    !session['user'].nil?
  end

  def current_user
    session['user']
  end

  helper_method :user_signed_in?, :current_user
end