forgotpwaction.java

struts hibernate框架 商场买卖

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

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.actions.DispatchAction;

import com.shopping.bo.user.ForgotPW;
import com.shopping.dao.UnifyDao;
import com.shopping.factory.DAOFactory;
import com.shopping.vo.User;

public class ForgotPWAction extends DispatchAction {
	public ActionForward first(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String name = request.getParameter("name");
		String email = request.getParameter("email");
		UnifyDao ud = null;
		try {
			ud = (UnifyDao) DAOFactory
					.getBean("com.shopping.dao.imp.UserDaoImp");
		} catch (InstantiationException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		} catch (IllegalAccessException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		} catch (ClassNotFoundException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}

		if (ud.getTableByName(name) != null) {
			User user = (User) ud.getTableByName(name);
			if (user.getEmail().equals(email)) {
				request.getSession().setAttribute("name", name);
				return new ActionForward("/forgotPW2.jsp");
			} else {
				request.setAttribute("info", "wrong");
				return new ActionForward("/forgotPW1.jsp");
			}
		}
		return null;
	}

	public ActionForward second(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		String name = (String) request.getSession().getAttribute("name");
		String question = request.getParameter("question");
		String answer = request.getParameter("answer");
		String password = request.getParameter("newPW");

		UnifyDao ud = null;
		try {
			ud = (UnifyDao) DAOFactory
					.getBean("com.shopping.dao.imp.UserDaoImp");
		} catch (InstantiationException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		} catch (IllegalAccessException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		} catch (ClassNotFoundException e1) {
			// TODO Auto-generated catch block
			e1.printStackTrace();
		}

		ForgotPW f = new ForgotPW();
		if (f.checkQA(question, answer, name)) {
			User user = (User) ud.getTableByName(name);
			user.setPassword(password);
			ud.updateTable(user);
			request.setAttribute("info", "changeSuccess");
			return new ActionForward("/login.jsp");
		} else {
			request.setAttribute("info", "wrong2");
			return new ActionForward("/forgotPW1.jsp");
		}
	}
}