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package it.dmi.tsdw.petshop.controllers;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.List;
import java.util.Optional;
import javax.validation.Valid;
import org.springframework.beans.factory.annotation.Autowired;
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.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import it.dmi.tsdw.petshop.Pet;
import it.dmi.tsdw.petshop.services.PetService;
@RestController
@RequestMapping("/api")
public class PetController {
@Autowired
private PetService service;
@GetMapping("/pets")
public ResponseEntity<List<Pet>> getAllPets() {
List<Pet> entityList = service.getAllPets();
return ResponseEntity.ok(entityList);
}
@GetMapping("/pets/{id}")
public ResponseEntity<Pet> getPet(@PathVariable long id) {
Optional<Pet> entity = service.getPet(id);
if(entity.isPresent())
return ResponseEntity.ok(entity.get());
else
return ResponseEntity.notFound().build();
}
@PostMapping("/pets")
public ResponseEntity<Pet> addPet(@Valid @RequestBody Pet e) throws URISyntaxException {
if (e.getId() != null) {
return ResponseEntity.badRequest().build();
}
Pet entity = service.addPet(e);
return ResponseEntity.created(new URI("/api/resourcePath" + entity.getId())).body(entity);
}
@PutMapping("/pets")
public ResponseEntity<Pet> updatePet(@Valid @RequestBody Pet e) {
if (e.getId() == null)
return ResponseEntity.notFound().build();
Pet entity = service.updatePet(e);
return ResponseEntity.ok(entity);
}
@DeleteMapping("/pets/{id}")
public ResponseEntity<Void> deletePet(@PathVariable long id) {
if (service.getPet(id).isEmpty())
return ResponseEntity.notFound().build();
service.deletePet(id);
return ResponseEntity.ok().build();
}
}
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