Contents

module UcbRailsUser::SessionsControllerConcerns
  extend ActiveSupport::Concern

  included do
    skip_before_action :ensure_authenticated_user, :log_request, raise: false
  end

  # Redirects to authentication provider
  #
  # @return [nil]
  def new
    provider = UcbRailsUser[:omniauth_provider] || :cas
    redirect_to "/auth/#{provider}"
  end

  # Login user after authentication by provider
  #
  # @return [nil]
  def create
    uid = request.env['omniauth.auth'].uid
    session[:omniauth_provider] = request.env['omniauth.auth'].provider

    if user_session_manager.login(uid)
      session[:uid] = uid
      redirect_to session[:original_url] || root_path
    else
      redirect_to not_authorized_path
    end
  end

  # Log user out
  #
  # @return [nil]
  def destroy
    user_session_manager.logout(current_user)
    provider = session[:omniauth_provider]
    reset_session
    redirect_to redirect_url(provider), allow_other_host: true
  end

  # Action called when unauthorized access attempted
  #
  # @return [nil]
  def not_authorized
    render(:text => "Not Authorized", :status => 401)
  end

  # Handler for authentication failure.
  #
  # @return [nil]
  def failure
    Rails.logger.debug("Authentication Failed for: #{request.env['omniauth.auth']}")
    render(:text => "Not Authorized", :status => 401)
  end

  private

  def redirect_url(provider)
    if provider.to_s == 'cas'
      "https://#{UcbRailsUser[:cas_host]}/cas/logout?service=#{root_url}"
    else
      root_path
    end
  end


end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
ucb_rails_user-7.0.0	app/controllers/concerns/ucb_rails_user/sessions_controller_concerns.rb
ucb_rails_user-6.2.2	app/controllers/concerns/ucb_rails_user/sessions_controller_concerns.rb
ucb_rails_user-6.2.0	app/controllers/concerns/ucb_rails_user/sessions_controller_concerns.rb
ucb_rails_user-6.1.1	app/controllers/concerns/ucb_rails_user/sessions_controller_concerns.rb
ucb_rails_user-6.1.0	app/controllers/concerns/ucb_rails_user/sessions_controller_concerns.rb
ucb_rails_user-6.0.0	app/controllers/concerns/ucb_rails_user/sessions_controller_concerns.rb