Module: Obscured::Doorman::Strategies::RememberMe

Defined in:
lib/obscured-doorman/strategies/remember_me.rb

Class Method Summary collapse

Class Method Details

.registered(app) ⇒ Object 



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# File 'lib/obscured-doorman/strategies/remember_me.rb', line 23

def self.registered(app)
  app.use Rack::Cookies

  Warden::Strategies.add(:remember_me, Strategies::RememberMeStrategy)

  app.before do
    warden.authenticate(:remember_me)
  end

  Warden::Manager.after_authentication do |user, auth, _opts|
    if auth.winning_strategy.is_a?(Strategies::RememberMeStrategy) ||
       (auth.winning_strategy.is_a?(Strategies::Password) && auth.params['user']['remember_me'])

      token = user.tokens.where(type: :remember).first
      user.remember_me! # new token
      auth.env['rack.cookies'][Doorman.configuration.remember_cookie] = {
        value: token.token,
        expires: (Time.now + Doorman.configuration.remember_for.days.seconds),
        path: '/'
      }
    end
  end

  Warden::Manager.before_logout do |user, auth, _opts|
    user&.forget_me! if user
    auth.env['rack.cookies'].delete(Doorman.configuration.remember_cookie)
  end
end