class ApplicationController < ActionController::Base

	before_action :authenticate_user!
	helper_method :current_user
	helper_method :authenticate_user!

	def authenticate_user!
		if current_user.blank?
			respond_to do |format|
				format.html  {
					redirect_to "/auth/infinum?origin=#{request.url}"
				}
				format.json {
					render :json => { 'error' => 'Access Denied' }.to_json
				}
			end
		end
	end

	def current_user
		return nil unless session[:user_id]
		@current_user ||= User.new_from_omniauth(session[:user_id])
	end

  # Prevent CSRF attacks by raising an exception.
  # For APIs, you may want to use :null_session instead.
  protect_from_forgery with: :exception
end