Add Support for Fitbit Nutritions API

[yatharthranjan]

Documentation: https://dev.fitbit.com/build/reference/web-api/nutrition/

[fMurugi]

Hello @yatharthranjan saw this listed on the GSOC 2023 ideas and would like to participate.I was wondering how one would go about this? Thank you.

[yatharthranjan]

Hi @fMurugi, from the above endpoint, we need to pull the data logged by users. So we will only be focussing on GET methods for various logs (Like GET Food Logs).

Further as mentioned in the GSoC proposal, you would need to -

1. Create avro schemas on https://github.com/RADAR-base/RADAR-Schemas/tree/master/commons/connector/fitbit. See similar schemas for other fitbit endpoint on there to get started. Once this is done, you will be able to generate POJOs to be used in step 2.
2. Implement new Config, Routes and Converters to pull and store these data types. Check out the implementations for other fitbit data types in the repo for inspiration.