Support Content Item Request and Response
subssn21 opened this issue · comments
Content item Request and Response are newer additions to the LTI specifications by IMS Global:
https://www.imsglobal.org/specs/lticiv1p0/specification-3
This allows content items to be selected and that selection information to be passed back to the tool consumer.
The specification defines 2 new lti_message_types
I am currently working on an implementation and should have a pull request soon.
I did want to mention how I was implementing the code so far.
- There are several new params defined in launch_params
- added an is_content_request method to tool_base
- Made a new class called ToolOutbound that ToolConsumer inherits from as well as a new class called ContentItemResponse
- ToolOutbound has the init, generate_launch_request, and generate_launch_data from ToolConsumer
- ToolConsumer keeps its has_required_params
- ContentItemResponse had its own has_required_params