唐耀东
2021-12-05 cdc4b8b1f21239b0bd313f7214d0f8b444efce20
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package com.ruoyi.system.service.impl;
 
import com.ruoyi.common.core.domain.entity.SysUser;
import com.ruoyi.common.core.domain.model.LoginUser;
import com.ruoyi.common.enums.UserStatus;
import com.ruoyi.common.exception.ServiceException;
import com.ruoyi.common.utils.StringUtils;
import com.ruoyi.system.service.ISysUserService;
import com.ruoyi.system.service.SysPermissionService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;
 
/**
 * 用户验证处理
 *
 * @author ruoyi
 */
@Slf4j
@Service
public class UserDetailsServiceImpl implements UserDetailsService {
 
    @Autowired
    private ISysUserService userService;
 
    @Autowired
    private SysPermissionService permissionService;
 
    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
        SysUser user = userService.selectUserByUserName(username);
        if (StringUtils.isNull(user)) {
            log.info("登录用户:{} 不存在.", username);
            throw new ServiceException("登录用户:" + username + " 不存在");
        } else if (UserStatus.DELETED.getCode().equals(user.getDelFlag())) {
            log.info("登录用户:{} 已被删除.", username);
            throw new ServiceException("对不起,您的账号:" + username + " 已被删除");
        } else if (UserStatus.DISABLE.getCode().equals(user.getStatus())) {
            log.info("登录用户:{} 已被停用.", username);
            throw new ServiceException("对不起,您的账号:" + username + " 已停用");
        }
 
        return createLoginUser(user);
    }
 
    public UserDetails createLoginUser(SysUser user) {
        return new LoginUser(user.getUserId(), user.getDeptId(), user.getUserName(), user.getPassword(), permissionService.getMenuPermission(user));
    }
}