@koopjs/provider-arcgis-search

Koop provider for ArcGIS Search

Usage no npm install needed!

<script type="module">
  import koopjsProviderArcgisSearch from 'https://cdn.skypack.dev/@koopjs/provider-arcgis-search';
</script>

README

Koop Provider for ArcGIS Search

Provides a GeoService API to ArcGIS Search for Online and Portal

Build your own Koop provider using koop-provider-sample or docs.

Test it out

Run server:

  • npm install
  • npm start

Example API Query:

  • curl localhost:8080/arcgis-search/FeatureServer/0/query?returnCountOnly=true

Tests:

  • npm test

Development output callstack logs

During development you can output error callstack with

  • NODE_ENV=test npm start

Deploy to AWS Lambda

Koop providers can be quickly deployed and scaled with AWS Lambda. To first create the service:

  • npm run lambda-create

To deploy code updates

  • npm run lambda-update

AWS Lambda configuration

By default, AWS Lambda has a 3 second timeout and only 128MB memory. If your Koop provider uses a slower service, then you should change the AWS Lambda timeout to a higher time limit (e.g. 60 seconds) as well as add more memory (e.g. 512MB).

With Docker

  • docker build -t koop-provider-arcgis-search .
  • docker run -it -p 8080:8080 koop-provider-arcgis-search

Publish to npm

  • run npm init and update the fields
    • Choose a name like koop-provider-foo
  • run npm publish