package com.monkeylessey.framework.utils;

import com.monkeylessey.sys.domain.vo.SysUserVO;
import org.springframework.security.core.context.SecurityContextHolder;


/**
 * 安全服务工具类
 *
 * @author xp
 */
public class SecurityUtil {
    /**
     * 获取当前请求的用户的信息
     *
     * @return
     */
    public static SysUserVO getCurrentUser() {
        SysUserVO loginUser = (SysUserVO) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
        loginUser.setPassword("");
        return loginUser;
    }

    /**
     * 获取当前请求的用户名
     *
     * @return
     */
    public static String getCurrentUserName() {
        SysUserVO loginUser = (SysUserVO) SecurityContextHolder.getContext().getAuthentication().getPrincipal();
        return loginUser.getUserName();
    }

    /**
     * 获取当前请求用户的id
     *
     * @return
     */
    public static String getCurrentUserId() {
        return getCurrentUser().getId();
    }
}