Ignition 8.3: Guidance/example on end-to-end WebUI / Gateway interaction

[pturmel]

Hmmm. You're right. The gateway hook's .mountRouteHandlers() method is empty.

That's where you need to register your APIs and connect their implementations.

This was where I got the inspiration for my drivers:

Module Development Example Question

Contributing to the central OpenAPI definition from a module is very easy. Just override/implement mountRouteHandlers in your module's gateway hook. The Route class we provide has an OpenAPI builder attached to it you can use to build up a response. @Override public void mountRouteHandlers(RouteGroup routes) { routes.newRoute("/api/v1/session/:sessionId/pages") .type(RouteGroup.TYPE_JSON) .method(HttpMethod.GET) .requirePermission(PermissionT…

(I didn't register them in the OpenAPI docs.)