juplo.de Git - demos/example-siren/blob - provider/src/main/java/io/pactflow/example/sirenprovider/controllers/RootController.java

   1 package io.pactflow.example.sirenprovider.controllers;
   2
   3 import io.pactflow.example.sirenprovider.models.Order;
   4 import org.springframework.beans.factory.annotation.Autowired;
   5 import org.springframework.hateoas.Link;
   6 import org.springframework.hateoas.RepresentationModel;
   7 import org.springframework.hateoas.server.EntityLinks;
   8 import org.springframework.http.ResponseEntity;
   9 import org.springframework.web.bind.annotation.GetMapping;
  10 import org.springframework.web.bind.annotation.RestController;
  11
  12 @RestController
  13 public class RootController {
  14
  15   static class Root extends RepresentationModel<Root> {}
  16
  17   @Autowired
  18   private EntityLinks entityLinks;
  19
  20   @GetMapping("/")
  21   public ResponseEntity<RepresentationModel<?>> orders() {
  22     Link link = entityLinks.linkToCollectionResource(Order.class).withRel("orders");
  23     return ResponseEntity.ok().body(new Root().add(link));
  24   }
  25 }