/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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 org.apache.atlas.web.service;

import org.apache.atlas.web.dao.UserDao;
import org.apache.atlas.web.model.User;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;

import javax.inject.Inject;

@Service
public class UserService implements UserDetailsService {

    private final UserDao userDao;

    @Inject
    public UserService(UserDao userDao) {
        this.userDao = userDao;
    }

    @Override
    public User loadUserByUsername(final String username)
            throws UsernameNotFoundException {
        return userDao.loadUserByUsername(username);
    }
}