@RequestMapping(value = "/{id}", method = RequestMethod.DELETE)
public @ResponseBody String delete(@PathVariable("id") Long id) {
if (dao.exists(id)) {
dao.delete(id);
return "200 OK";
} else {
return "ID NOT FOUND : " + id;
}
}
@RequestMapping(value = "/{id}", method = RequestMethod.PUT)
public @ResponseBody String update(@PathVariable("id") Long id, @RequestBody Message e) {
if (dao.exists(id)) {
dao.save(e);
return "200 OK";
} else {
return create(e);
}
}
@RequestMapping(method = RequestMethod.POST)
public @ResponseBody String create(@RequestBody Message e) {
try {
dao.save(e);
} catch (Exception ex) {
return "Failed: " + ex.getMessage();
}
return "200 OK";
}
@RequestMapping(value = "/{id}", method = RequestMethod.GET)
public @ResponseBody Message read(@PathVariable("id") Long id) {
return dao.findOne(id);
}