// HTTP Get Method
	@GET
	// Path: http://localhost/<appln-folder-name>/event/registerEvent?
	@Path("/getuserinfo")
	// Produces JSON as response
	@Produces(MediaType.APPLICATION_JSON)
	// Query parameters are parameters: http://localhost/<appln-folder-name>/
	public String getUserInfo(@QueryParam("idclient") int idc){
		String response = "";
		List <String> info = getInformation(idc);
		User user = new User();
		user.setId(idc);
		user.setNickname(info.get(0));
		user.setEmail(info.get(1));
		user.setPassword(info.get(2));
		Gson gson = new Gson();
		response = gson.toJson(user);
		return response;
	}


	private List<String> getInformation(int idClient){
		List <String> lista = new LinkedList<>();
		if(Utility.isNotNull(idClient)){
			try{
				String nickname = DBConnection.getUserName(idClient);
				String email = DBConnection.getUserEmail(idClient);
				String pass = DBConnection.getUserPassword(idClient);
				if(Utility.isNotNull(nickname) && Utility.isNotNull(email) && Utility.isNotNull(pass)){
					lista.add(nickname);
					lista.add(email);
					lista.add(pass);
				}
			}catch (SQLException e) {
				e.printStackTrace();
			}catch (Exception e) {
				e.printStackTrace();
			}
		}
		return lista;
	}