def get_course_milestones_fulfillment_paths(course_id, user_id):
 if (not settings.FEATURES.get('MILESTONES_APP')):
  return None
 return milestones_api.get_course_milestones_fulfillment_paths(course_id, user_id)

def get_course_milestones_fulfillment_paths ( course_id , user_id ) : if ( not settings . FEATURES . get ( 'MILESTONES_APP' ) ) : return None return milestones_api . get_course_milestones_fulfillment_paths ( course_id , user_id )
client api operation adapter/wrapper .