# LTI role name constants ADMINISTRATOR = 'urn:lti:instrole:ims/lis/Administrator' LEARNER = 'Learner' INSTRUCTOR = 'Instructor' CONTENT_DEVELOPER = 'ContentDeveloper' OBSERVER = 'urn:lti:instrole:ims/lis/Observer' TEACHING_ASSISTANT = 'urn:lti:role:ims/lis/TeachingAssistant' TEACHING_STAFF_ROLES = [ADMINISTRATOR, INSTRUCTOR, TEACHING_ASSISTANT, CONTENT_DEVELOPER]