Separated the Java Consumer es a standalone example

[demos/example-siren] / src / main / java / io / pactflow / example / sirenprovider / controllers / RootController.java

diff --git a/src/main/java/io/pactflow/example/sirenprovider/controllers/RootController.java b/src/main/java/io/pactflow/example/sirenprovider/controllers/RootController.java
new file mode 100644 (file)
index 0000000..71c81d8
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+++ b/src/main/java/io/pactflow/example/sirenprovider/controllers/RootController.java
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+package io.pactflow.example.sirenprovider.controllers;
+
+import io.pactflow.example.sirenprovider.models.Order;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.hateoas.Link;
+import org.springframework.hateoas.RepresentationModel;
+import org.springframework.hateoas.server.EntityLinks;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestMethod;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping(value = "/", method = RequestMethod.GET)
+public class RootController {
+
+  static class Root extends RepresentationModel<Root> {}
+
+  @Autowired
+  private EntityLinks entityLinks;
+
+  @RequestMapping("/")
+  public ResponseEntity<RepresentationModel<?>> root() {
+    Link link = entityLinks.linkToCollectionResource(Order.class).withRel("orders");
+    return ResponseEntity.ok().body(new Root().add(link));
+  }
+}