Rails: Redirect users to the last page they were trying to access after login

application_controller.rb

class ApplicationController < ActionController::Base
  before_action :set_return_to

  def set_return_to
    if !request.xhr? && request.format.html? && request.get?
      session[:return_to] = request.url
    end
  end

end

sessions_controller.rb

class SessionsController < ApplicationController
  skip_before_action :set_return_to

  def create
    user = User.authenticate(params)

    if user
      set_current_user(user)
      redirect_to session[:return_to] || root_path
    else
      redirect_to login_path
    end
  end

end