userregaction.java

一个简易的网上购物系统。具有普遍的购物功能。还有一个小型的论坛

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

import java.lang.reflect.InvocationTargetException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.beanutils.BeanUtils;
import org.apache.commons.lang.RandomStringUtils;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.apache.struts.validator.DynaValidatorForm;

import com.longHua.domain.UserNormal;
import com.longHua.domain.UserReg;
import com.longHua.util.MD5_Encoding;
import com.longHua.util.TimeNow;


public class UserRegAction extends BaseAction {
	
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response) {
		DynaValidatorForm userRegForm = (DynaValidatorForm) form;
		//判断是否存在该用户名和判断是否邮件地址已经注册
		ActionMessages messages=new ActionMessages();
		if(getLongHua().checkRegName(userRegForm.getString("userName")).size()!=0){
			messages.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("message.userName.Reged"));
			this.saveMessages(request, messages);
			getLongHua().checkRegName(userRegForm.getString("userName")).clear();
			return mapping.findForward("fail");
		}else{
			if(getLongHua().checkRegEmail(userRegForm.getString("userMail")).size() !=0){
				messages.add(ActionMessages.GLOBAL_MESSAGE, new ActionMessage("message.userEmail.Reged"));
				this.saveMessages(request,messages);
				getLongHua().checkRegEmail(userRegForm.getString("userMail")).clear();
				return mapping.findForward("fail");
			}else{
				//复制界面参数，进行数据库操作
				UserReg userReg=new UserReg();
				UserNormal userNormal=new UserNormal();
				try {
					BeanUtils.copyProperties(userReg,userRegForm);
				} catch (IllegalAccessException e) {
					e.printStackTrace();
				} catch (InvocationTargetException e) {
					e.printStackTrace();
				}
				//随机生成客户密码
                String Pwd=RandomStringUtils.random(8, true, true);
                System.out.print(Pwd);
                //对生成的密码进行加密
                MD5_Encoding md5=new MD5_Encoding();
                String userPwd= md5.getMD5ofStr(Pwd);
                userReg.setUserNormal(userNormal);
                userNormal.setUserReg(userReg);
                userNormal.setCreatTime(TimeNow.getNowTime());
                userReg.setUserPwd(userPwd);
				getLongHua().saveUser(userReg);
				userReg=null;
				return mapping.findForward("success");
			}
		}	
	}
}