sso-parent/sso-server/src/main/java/com/uas/sso/service/impl/UserServiceImpl.java

package com.uas.sso.service.impl;

import com.uas.sso.common.encrypt.MD5;
import com.uas.sso.core.Const;
import com.uas.sso.core.Status;
import com.uas.sso.core.Type;
import com.uas.sso.dao.UserDao;
import com.uas.sso.entity.User;
import com.uas.sso.exception.VisibleError;
import com.uas.sso.logging.LoggerManager;
import com.uas.sso.logging.UserBufferedLogger;
import com.uas.sso.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.util.StringUtils;

import com.uas.sso.exception.AccountException;

import java.sql.Timestamp;

/**
 * 用户service实现类
 *
 * @author wangmh
 * @date 2018/1/2
 */
@Service
public class UserServiceImpl implements UserService {

    @Autowired
    private UserDao userDao;

    private UserBufferedLogger userLog = LoggerManager.getLogger(UserBufferedLogger.class);

    @Override
    public User findByMobile(String mobile, String mobileArea) {
        return userDao.findByMobileAndMobileArea(mobile, mobileArea);
    }

    @Override
    public User findByMobile(String mobile) {
        return userDao.findByMobile(mobile);
    }

    @Override
    public boolean mobileHasRegistered(String mobile) {
        User user = userDao.findByMobile(mobile);
        if (user == null) {
            return false;
        }
        return true;
    }

    @Override
    public User register(User user) {
        // 校验手机号是否被注册
        if (mobileHasRegistered(user.getMobile())) {
            throw new VisibleError("该手机号已被注册");
        }

        // 由于现在不考虑手机号所属区域，默认为中国大陆
        if (StringUtils.isEmpty(user.getMobileArea())) {
            user.setMobileArea(Const.CONTINENT);
        }

        // 设置基本属性，手机号默认已认证
        user.setRegisterDate(new Timestamp(System.currentTimeMillis()));
        Long uu = userDao.findMaxUU();
        user.setUserUU(uu == null ? 10000 : (uu + 1));
        user.setSalt(String.valueOf(user.getUserUU()));
        user.setMobileIsValid((short) Status.AUTHENTICATED.getCode());
        user.setEmailIsValid((short) Status.NOT_APPLYING.getCode());
        user.setIdentityIsValid((short) Status.NOT_APPLYING.getCode());
        user.setPassword(getEncryPassword(Const.ENCRY_FORMAT, user.getPassword(), user.getSalt()));

        userDao.save(user);
        userLog.info(user, Type.UPDATE_REGISTER.getValue());
        return user;
    }

    @Override
    public String getEncryPassword(String format, String noEncryPwd, String salt) {
        if (StringUtils.isEmpty(format)) {
            return noEncryPwd;
        }
        // 超过32认为是已加密过的密文
        if (noEncryPwd.length() >= 32) {
            /// 之后添加日志时恢复
            //logger.error("用户密码加密", String.format("传递过来的密码(%s)必须是未加密的明文", noEncryPwd));
            throw new AccountException("invalid password");
        }
        // $password{$salt}
        String password = format.replace(Const.ENCRY_PARAM_PASSWORD, noEncryPwd);
        password = password.replace(Const.ENCRY_PARAM_SALT, salt == null ? "" : salt);
        return MD5.toMD5(password);
    }

    @Override
    public User save(User user) {
        return userDao.save(user);
    }

    @Override
    public void checkPassword(Long userUU, String password, boolean isEncry) {
        // 根据用户uu号找到旧数据
        User oldUser = userDao.findByUserUU(userUU);
        if (oldUser == null) {
            throw new VisibleError("该用户不存在");
        }

        // 密码未加密，转换成加密后的密码
        String encryPassword = password;
        if (!isEncry) {
            encryPassword = getEncryPassword(Const.ENCRY_FORMAT, password, oldUser.getSalt());
        }

        // 校验密码
        if (!encryPassword.equals(password)) {
            throw new VisibleError("密码不一致");
        }

    }
}