LTI Outcome Service Request from Tool Provider

lti_outcome_example.py

from lti.outcome_request import OutcomeRequest
outcome_request = OutcomeRequest(
    opts={
        "consumer_key": "tophat-canvas",
        "consumer_secret": "tophat123",
        "lis_outcome_service_url": tool_provider.launch_params.get('lis_outcome_service_url'),
        "lis_result_sourcedid": tool_provider.launch_params.get('lis_result_sourcedid'),
        "operation": "replaceResult",
    }
)
response = outcome_request.post_replace_result(0.8)
print("is success: ", response.is_success())
print("is failue: ", response.is_failure())
print("has error: ", response.has_error())
print("response xml: ", response.generate_response_xml())
print("has warning: ", response.has_warning())