Blackboard LTI Payload Does Not Include lis_result_sourcedid
Problem: When examining an LTI payload created by Blackboard with outcomes or scoring enabled. The POST LTI payload has an lis_outcome_service_url but no lis_result_sourcedid . Sol
2 posts
LTI
LTI Signature Fails - Carriage Returns, Newlines, and OAuth Signatures
Problem: While writing an LTI integration tool, I decided to run a battery of true LTI payloads from various LMS systems and see if I could produce the same signature. While runnin