xiugaiaction.java

简单的BBS系统

/*
 * Generated by MyEclipse Struts
 * Template path: templates/java/JavaClass.vtl
 */
package com.zjy.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.ActionError;
import org.apache.struts.action.ActionErrors;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;

import com.zjy.struts.form.DengluForm;
import com.zjy.struts.form.UsersForm;
import com.zjy.struts.mypackage.DengluDao;
import com.zjy.struts.mypackage.UserDao;

/**
 * MyEclipse Struts Creation date: 04-16-2007
 * 
 * XDoclet definition:
 * 
 * @struts.action path="/xiugai" name="usersForm" input="/form/xiugai.jsp"
 *                scope="request"
 */
public class XiugaiAction extends Action {
	/*
	 * Generated Methods
	 */

	/**
	 * Method execute
	 * 
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		UsersForm usersForm = (UsersForm) form;// TODO Auto-generated method
		// stub
		HttpSession hs = request.getSession();
		String image = (String) hs.getAttribute("rand");
		if (usersForm.getYzm().equals(image)) {
			System.out.println("ee");
			DengluForm dengluForm = new DengluForm();
			dengluForm.setUsername(usersForm.getName());
			dengluForm.setPassword(usersForm.getOldpw());
			DengluDao dd = new DengluDao();
			int rst = dd.denglu(dengluForm);// 判断用户是否注册

			if (rst == 0) {
				ActionErrors errors = new ActionErrors();
				errors.add("oldpw", new ActionError("oldpw"));
				this.saveErrors(request, errors);
				return mapping.getInputForward();
			} else {
				UserDao ud = new UserDao();
				int rst1 = ud.updateUsers(usersForm);//更新用户信息
				System.out.println(rst);
				if (rst1 == 1) {
					request.setAttribute("inf", "8");
					return mapping.findForward("tomessage");
				} else {
					request.setAttribute("inf", "9");
					return mapping.findForward("tomessage");
				}
			}
		} else {
			System.out.println("2");
			ActionErrors errors = new ActionErrors();
			errors.add("yzm", new ActionError("yzmwrong"));
			this.saveErrors(request, errors);
			return mapping.getInputForward();
		}
	}
}