This is a sample that demonstrates how to build a Koop Provider. Full documentation is provided here.
The data source in this case is the TriMet Bus API. You can see this provider in action here.
If you want to write your own provider, simply fork this repository or copy the contents.
| File | Description | |
|---|---|---|
index.js |
Mandatory | Configures provider for usage by Koop |
model.js |
Mandatory | Translates remote API to GeoJSON |
routes.js |
Optional | Specifies additional routes to be handled by this provider |
controller.js |
Optional | Handles additional routes specified in routes.js |
server.js |
Optional | Reference implementation for the provider |
test/model-test.js |
Optional | tests the getData function on the model |
test/fixtures/input.json |
Optional | a sample of the raw input from the 3rd party API |
config/default.json |
Optional | used for advanced configuration, usually API keys. |
Run server:
npm installnpm start
Example API Query:
curl localhost:8080/sample/FeatureServer/0/query?returnCountOnly=true
Tests:
npm test
docker build -t koop-sample-provider .docker run -it -p 8080:8080 koop-sample-provider
- run
npm initand update the fields- Choose a name like
koop-provider-foo
- Choose a name like
- run
npm publish
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