# this class is used by the user and omniauth controllers, it controls how
#  an authentication system interacts with our database

module Auth; end

require 'auth/result'

class Auth::Authenticator
  def after_authenticate(auth_options)
    raise NotImplementedError
  end

  # can be used to hook in afete the authentication process
  #  to ensure records exist for the provider in the db
  #  this MUST be implemented for authenticators that do not
  #  trust email
  def after_create_account(user, auth)
    # not required
  end

  def lookup_user(user_info, email)
    user_info.try(:user) || User.where(email: email).first
  end
end