Libpitt/247 board msg

[libpitt]

Change log:

1. Add alert if there's no cache ready

[yuanzhou]

@libpitt @maxsibilla does this PR require any backend support?

[libpitt]

@libpitt @maxsibilla does this PR require any backend support?

I believe @tjmadonna added some changes which will return a 202 while it is caching. Please confirm.

[maxsibilla]

@yuanzhou Yes this requires an update to the Ingest API in both /data-status endpoints. You will need to return a 202 if the caching has not completed AND there is no current cache

[tjmadonna]

The endpoints will return a 202 if still caching

{
  "message": "Uploads data-status is currently being cached"
}

[yuanzhou]

Thanks @libpitt @maxsibilla @tjmadonna, I'll have to add a new card for this to be implemented in HuBMAP ingest-api. In the meanwhile, if you've already done the work please feel free to merge this PR and proceed on the SenNet DEV testing so we don't hold off your progress. A link to the PR of your work is also appreciated.