Class: Casablanca::Rails::RenewFilter

Inherits:

Filter

• Object
• Filter
• Casablanca::Rails::RenewFilter

Defined in:

lib/casablanca/rails/filter.rb

Overview

Always require new credentials for authentication?

Class Method Summary

• .authentication_required?(controller) ⇒ Boolean

  Has the user already talked to the Cas server?.

• .get_credentials(controller) ⇒ Object
• .redirect_to_cas_login(controller) ⇒ Object

Methods inherited from Filter

authenticate_ticket, filter, logger, login_url, logout, logout_url

Class Method Details

.authentication_required?(controller) ⇒ Boolean

Has the user already talked to the Cas server?

Returns:

• (Boolean)

# File 'lib/casablanca/rails/filter.rb', line 149

def authentication_required?(controller)
  (controller.session[:cas_user].nil? || controller.session[:cas_renewed].nil?) && controller.params[:ticket].nil?
end

.get_credentials(controller) ⇒ Object

# File 'lib/casablanca/rails/filter.rb', line 153

def get_credentials(controller)
  logger.debug "Always require credentials for authentication"
  redirect_to_cas_login(controller)
  return false
end

.redirect_to_cas_login(controller) ⇒ Object

# File 'lib/casablanca/rails/filter.rb', line 159

def redirect_to_cas_login(controller)
  controller.session[:cas_renewed] = true
  logger.debug "Redirecting to #{login_url(controller, :renew => true)}"        
  controller.send(:redirect_to, login_url(controller, :renew => true))
end