RestApiEventSource

Source: src/AWS/Lambda/RestApiEventSource.ts

Connects a REST API (v1) route to the current Lambda function.

At deploy time this layer materializes the path Resource chain, the Method with an AWS_PROXY integration, and the API Gateway invoke Permission for each registered route — and registers each child as a RestApiBinding on the API so any Deployment of the same API is ordered after them. At runtime it dispatches matching REST proxy events to the registered handler.

Handling REST API routes

yield* AWS.ApiGateway.onRestApiRoute(
  api,
  { path: "/items", httpMethod: "GET" },
  () =>
    Effect.succeed({
      statusCode: 200,
      body: JSON.stringify({ items: [] }),
    }),
);