@RequestMapping(value = "/{id}", method = RequestMethod.PUT)
@ResponseStatus(HttpStatus.NO_CONTENT)
public void updateCommodity(@PathVariable("id") Long id, @RequestBody Commodity commodity) {
if (commodityRepository.exists(id)) {
commodity.setId(id);
commodityRepository.save(commodity);
}
}
@RequestMapping(method = RequestMethod.POST)
public ResponseEntity<String> createCommodity(
HttpServletRequest request, @RequestBody Commodity commodity) {
commodityRepository.saveAndFlush(commodity);
final Long id = commodity.getId();
URI uri = new UriTemplate("{requestUrl}/{id}").expand(request.getRequestURL().toString(), id);
final HttpHeaders headers = new HttpHeaders();
headers.put("Location", singletonList(uri.toASCIIString()));
return new ResponseEntity<String>(headers, HttpStatus.CREATED);
}