/*
* Copyright 2012-2016 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package sample.test.web;
import sample.test.domain.User;
import sample.test.domain.UserRepository;
import sample.test.service.VehicleDetails;
import sample.test.service.VehicleDetailsService;
import sample.test.service.VehicleIdentificationNumberNotFoundException;
import org.springframework.stereotype.Component;
import org.springframework.util.Assert;
/**
* Controller service used to provide vehicle information for a given user.
*
* @author Phillip Webb
*/
@Component
public class UserVehicleService {
private final UserRepository userRepository;
private final VehicleDetailsService vehicleDetailsService;
public UserVehicleService(UserRepository userRepository,
VehicleDetailsService vehicleDetailsService) {
this.userRepository = userRepository;
this.vehicleDetailsService = vehicleDetailsService;
}
public VehicleDetails getVehicleDetails(String username)
throws UserNameNotFoundException,
VehicleIdentificationNumberNotFoundException {
Assert.notNull(username, "Username must not be null");
User user = this.userRepository.findByUsername(username);
if (user == null) {
throw new UserNameNotFoundException(username);
}
return this.vehicleDetailsService.getVehicleDetails(user.getVin());
}
}