userbaseaction.java

来自「软件工程资料」· Java 代码 · 共 21 行

package com.cnpoint.myspaces.user.controller;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;

import com.cnpoint.myspaces.common.core.BaseAction;



public class UserBaseAction extends BaseAction{
	public boolean checkLogin(HttpServletRequest request){
		HttpSession session = request.getSession();
		String username = (String)session.getAttribute("username");
		String password = (String)session.getAttribute("password");
		if(username == null || username.length() == 0 || password ==null || password.length() ==0){
			return false;
		}
		return true;
	}
}