module DceLti::ControllerMethods

Public Instance Methods

authenticate_via_lti() click to toggle source
# File lib/dce_lti/controller_methods.rb, line 3
def authenticate_via_lti
  unless current_user
    redirect_to redirect_after_session_expire
  end
end
cookieless_session?() click to toggle source
# File lib/dce_lti/controller_methods.rb, line 18
def cookieless_session?
  cookie = env.fetch('HTTP_COOKIE', '')
  cookie.blank? || cookie.match(/shimmed_cookie/)
end
current_user() click to toggle source
# File lib/dce_lti/controller_methods.rb, line 9
def current_user
  @current_user ||=
    if ENV['FAKE_USER_ID']
      User.find_by(id: ENV['FAKE_USER_ID'])
    else
      User.find_by(id: session[:current_user_id])
    end
end
redirect_after_session_expire() click to toggle source
# File lib/dce_lti/controller_methods.rb, line 23
def redirect_after_session_expire
  Engine.config.redirect_after_session_expire.call(self)
end