DeviseCasAuthenticatable::SingleSignOut::Strategies

# File lib/devise_cas_authenticatable/single_sign_out/strategies.rb, line 30
def [](label)
  _strategies[label]
end

# File lib/devise_cas_authenticatable/single_sign_out/strategies.rb, line 7
def add(label, strategy, &block)
  strategy ||= Class.new(DeviseCasAuthenticatable::SingleSignOut::Strategies::Base)
  strategy.class_eval(&block) if block_given?

  check_method(label, strategy, :store_session_id_for_index)
  check_method(label, strategy, :find_session_id_by_index)
  check_method(label, strategy, :delete_session_index)

  unless strategy.ancestors.include?(DeviseCasAuthenticatable::SingleSignOut::Strategies::Base)
    raise "#{label.inspect} is not a #{base}"
  end

  _strategies[label] = strategy.new()
end

# File lib/devise_cas_authenticatable/single_sign_out/strategies.rb, line 39
def clear!
  _strategies.clear
end

# File lib/devise_cas_authenticatable/single_sign_out/strategies.rb, line 34
def current_strategy
  self[::Devise.cas_single_sign_out_mapping_strategy]
end

# File lib/devise_cas_authenticatable/single_sign_out/strategies.rb, line 23
def update(label, &block)
  strategy = _strategies[label]
  raise "Unknown strategy #{label.inspect}" unless strategy
  add(label, strategy, &block)
end