Offer an API for importing sessions from arsnova
We need a serverside API to import sessions directly from arsnova without exporting from arsnova and importing in click.
Could be something like either:
- Generate a privateKey via the click API
- Save the key in the arsnova server
- Save the sessions in a click collection
- As soon as the user visits click (how does he see the quizzes?) and openes the session write it to the localStorage and remove it from the server
or:
- Provide a small route (say 200 * 200 pixels) with only an import button
- Embed the route with an IFrame inside of arsnova