changepasswordcontroller.java

java写的blog

/*
 * Created on 2004-10-11
 * Author: Xuefeng, Copyright (C) 2004, Xuefeng.
 */
package org.crystalblog.web;

import java.util.*;
import javax.servlet.http.*;

import org.crystalblog.logic.Facade;

import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.mvc.Controller;

/**
 * Change the user's password.
 * 
 * @author Xuefeng
 */
public class ChangePasswordController implements Controller {

    private Facade facade;

    public void setFacade(Facade facade) { this.facade = facade; }

    public ModelAndView handleRequest(HttpServletRequest request, HttpServletResponse response) throws Exception {
        Identity id = Identity.getIdentity(request);
        String oldPassword = request.getParameter("oldPassword");
        String newPassword = request.getParameter("newPassword");
        String newPassword2 = request.getParameter("newPassword2");
        // change password:
        facade.changePassword(id, oldPassword, newPassword, newPassword2);
        // result:
        Map map = new HashMap();
        map.put("account", facade.getAccount(id.getAccountId()));
        map.put("message", "Options has been updated successfully!");
        map.put("position", "Manage >> Result");
        map.put("url", "manageOption.c");
        return new ModelAndView("/manage/result.html", map);
    }
}