package com.landtool.lanbase.common.utils;

import org.apache.shiro.SecurityUtils;
import org.apache.shiro.session.Session;
import org.apache.shiro.subject.Subject;

import com.landtool.lanbase.modules.org.entity.OrgUser;

/**
 * @author lanbase
 * @Description: TODO(Shiro工具类)
 * @date 2017-6-23 15:07
 */
public class ShiroUtils {

	public static Session getSession() {
		return SecurityUtils.getSubject().getSession();
	}

	public static Subject getSubject() {
		return SecurityUtils.getSubject();
	}

	public static OrgUser getUserEntity() {
		return (OrgUser)SecurityUtils.getSubject().getPrincipal();
	}

	public static Long getUserId() {
		return getUserEntity().getUserid();
	}
	
	public static void setSessionAttribute(Object key, Object value) {
		getSession().setAttribute(key, value);
	}

	public static Object getSessionAttribute(Object key) {
		return getSession().getAttribute(key);
	}

	public static boolean isLogin() {
		return SecurityUtils.getSubject().getPrincipal() != null;
	}

	public static void logout() {
		SecurityUtils.getSubject().logout();
	}

}