loginaction.java

权限组件的java代码写法例子下载

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.parddu.crm.web.action;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.parddu.crm.biz.IempBiz;
import com.parddu.crm.biz.IimpowerBiz;
import com.parddu.crm.entity.Employee;
import com.parddu.crm.entity.MenuInfo;
import com.parddu.crm.util.MyFinal;
import com.parddu.crm.web.form.EmpForm;

/** 
 * MyEclipse Struts
 * Creation date: 12-06-2008
 * 
 * XDoclet definition:
 * @struts.action path="/login" name="empForm" scope="request" validate="true"
 */
public class LoginAction extends Action {
	
	private IempBiz empBiz;
	private IimpowerBiz impowerBiz;
	
	/**
	 * 用户登陆
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) throws Exception {
		EmpForm empForm = (EmpForm) form;// TODO Auto-generated method stub
		ActionForward af = mapping.findForward("login");
		Employee emp = this.getEmpBiz().userLoginQuery(empForm.getEmp().getEmpName(), empForm.getEmp().getEmpPwd());
		if(emp!=null){
			//查询出用户所拥有的权限菜单
			List<MenuInfo> menuList = this.getImpowerBiz().queryMenuByEmpIdQuery(emp.getEmpId());
			request.getSession().setAttribute(MyFinal.SESSION_USER_ALL_MENU_LIST, menuList);
			request.getSession().setAttribute(MyFinal.SESSION_LOGIN_USERINFO, emp);
			af = mapping.findForward("index");
		}
		return af;
	}

	public IempBiz getEmpBiz() {
		return empBiz;
	}

	public void setEmpBiz(IempBiz empBiz) {
		this.empBiz = empBiz;
	}

	public IimpowerBiz getImpowerBiz() {
		return impowerBiz;
	}

	public void setImpowerBiz(IimpowerBiz impowerBiz) {
		this.impowerBiz = impowerBiz;
	}
}