im.dadoo.cas.server.service.SignService.java Source code

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Here is the source code for im.dadoo.cas.server.service.SignService.java

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package im.dadoo.cas.server.service;

import com.google.common.base.Optional;
import im.dadoo.cas.domain.User;
import im.dadoo.cas.server.dao.UserDao;
import javax.annotation.Resource;
import javax.transaction.Transactional;
import org.springframework.stereotype.Service;

/**
 *
 * @author codekitten
 */
@Service
@Transactional
public class SignService {

    @Resource
    private UserDao userDao;

    public Optional<User> signin(String name, String password) {
        Optional<User> user = this.userDao.findByName(name);
        if (user.isPresent() && user.get().getPassword().equals(password)) {
            return user;
        } else {
            return Optional.absent();
        }
    }
}