adminaction.java

管理信息系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.yourcompany.struts.action;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
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 org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import vo.Person;
import com.yourcompany.struts.form.AdminForm;
import dao.PersonDAO;

public class AdminAction extends Action {

	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		AdminForm adminForm = (AdminForm) form;// TODO Auto-generated method
		// stub
		Person person = new Person();
		person.setId(adminForm.getId());
		person.setPassword(adminForm.getPassword());
		boolean flag = false;

		try {
			ApplicationContext context = null;
			context = new ClassPathXmlApplicationContext(
					"applicationContext.xml");
			PersonDAO p = (PersonDAO) context.getBean("per");
			flag = p.isLogin(person);
		} catch (Exception e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
		HttpSession session = request.getSession();
		boolean a = adminForm.getRand().equals(session.getAttribute("rand"));

		if (flag) {
			if (!a) {
				request.setAttribute("a", new Boolean(a));
				return mapping.findForward("BACK");
			} else {

				session.setAttribute("person", person);

				return mapping.findForward("suc");
			}
		} else {
			request.setAttribute("flag", new Boolean(flag));
			return mapping.findForward("BACK");
		}

	}
}