hra-api/src/service-worker/routes/v1/utils/reference-organ-scene.js

The Human Reference Atlas (HRA) API deployed to https://apps.humanatlas.io/api/

import { getReferenceOrganScene } from '../../../../library/operations/v1';
import { queryParametersToFilter } from '../../../../library/v1/utils/parse-filter';
import { getQuery } from './get-query-params.js';

function parseString(value) {
  return typeof value === 'string' ? value : undefined;
}

export function getReferenceOrganSceneHandler() {
  return async (req, res) => {
    const query = getQuery(req.url);
    const organIri = parseString(query['organ-iri']);
    if (organIri) {
      const filter = queryParametersToFilter(query);
      const result = await getReferenceOrganScene(organIri, filter, SPARQL_ENDPOINT);
      res.json(result);
    } else {
      res.status(404).send('Must provide an organ-iri query parameter');
    }
  };
}