This PR adds a GET /hubbles_law/class-measurements/students-completed/<student-id>/<class-id> endpoint that allows finding out how many of a student's classmates have completed their Hubble measurements, without getting the measurements themselves. We prevent caching of this endpoint's responses so that it can be repeatedly queried to get live results (e.g. in stage 4 of the Hubble story).
This PR adds a
GET /hubbles_law/class-measurements/students-completed/<student-id>/<class-id>endpoint that allows finding out how many of a student's classmates have completed their Hubble measurements, without getting the measurements themselves. We prevent caching of this endpoint's responses so that it can be repeatedly queried to get live results (e.g. in stage 4 of the Hubble story).