@RequestMapping(method = RequestMethod.DELETE, value = "/delete/{id}")
public void removeEarning(@PathVariable Long id, HttpServletResponse response)
throws JsonGenerationException, JsonMappingException, IOException {
log.info("Delete earnings...");
boolean result = earningsService.removeEarning(id);
response.setContentType(MediaType.APPLICATION_JSON_VALUE);
new ObjectMapper().writeValue(response.getOutputStream(), result);
}
