+++ /dev/null
-package io.pactflow.example.sirenprovider.controllers;
-
-import io.pactflow.example.sirenprovider.models.Order;
-import org.springframework.hateoas.CollectionModel;
-import org.springframework.hateoas.EntityModel;
-import org.springframework.hateoas.Link;
-import org.springframework.hateoas.RepresentationModel;
-import org.springframework.hateoas.server.ExposesResourceFor;
-import org.springframework.http.ResponseEntity;
-import org.springframework.web.bind.annotation.DeleteMapping;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
-import org.springframework.web.bind.annotation.PutMapping;
-import org.springframework.web.bind.annotation.RequestMapping;
-import org.springframework.web.bind.annotation.RestController;
-
-import java.util.Random;
-
-import static org.springframework.hateoas.server.mvc.WebMvcLinkBuilder.afford;
-import static org.springframework.hateoas.server.mvc.WebMvcLinkBuilder.linkTo;
-import static org.springframework.hateoas.server.mvc.WebMvcLinkBuilder.methodOn;
-
-@RestController
-@ExposesResourceFor(Order.class)
-@RequestMapping(value = "/orders")
-public class OrderController {
-
- @GetMapping
- public ResponseEntity<RepresentationModel<?>> orders() {
- Long id = Math.abs(new Random().nextLong());
- Order order = new Order(id);
- Link selfLink = actions(order);
- EntityModel<Order> model = EntityModel.of(order, selfLink);
- RepresentationModel<?> orders = CollectionModel.of(model);
- orders.add(linkTo(methodOn(OrderController.class).orders()).withSelfRel());
- return ResponseEntity.ok(orders);
- }
-
- @GetMapping(value = "/{id}")
- public ResponseEntity<EntityModel<Order>> order(@PathVariable(value = "id", required = true) Long id) {
- Order order = new Order(id);
- Link selfLink = actions(order);
- EntityModel<Order> model = EntityModel.of(order, selfLink);
- return ResponseEntity.ok(model);
- }
-
- @PutMapping("/{id}")
- public EntityModel<Order> update(@PathVariable(value = "id", required = true) Long id, Order order) {
- Link selfLink = actions(order);
- return EntityModel.of(order, selfLink);
- }
-
- private Link actions(Order order) {
- return linkTo(methodOn(OrderController.class).order(order.getId())).withSelfRel()
- .andAffordance(afford(methodOn(OrderController.class).update(order.getId(), null)))
- .andAffordance(afford(methodOn(OrderController.class).delete(order.getId())))
- .andAffordance(afford(methodOn(OrderController.class).changeStatus(order.getId(), null)));
- }
-
- @PutMapping("/{id}/status")
- public EntityModel<Order> changeStatus(@PathVariable(value = "id", required = true) Long id, String status) {
- Order order = new Order(id);
- Link selfLink = actions(order);
- return EntityModel.of(order, selfLink);
- }
-
- @DeleteMapping("/{id}")
- public ResponseEntity<Void> delete(@PathVariable(value = "id", required = true) Long id) {
- return ResponseEntity.ok().build();
- }
-}