clientregisteaction.java

旅游自助系统

/**
 * 
 */
package org.tshs.action.clientaction;
import org.tshs.core.AuthenticationManager;
import org.tshs.core.CacheManager;
import org.tshs.entity.Client;
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 java.text.SimpleDateFormat;
import java.util.Calendar;
import java.util.Date;
import java.util.GregorianCalendar;
import java.util.Vector;
import java.util.regex.Pattern;
/**
 * @author youqi
 *
 */
public final class ClientRegisteAction extends Action {
	public ActionForward execute(ActionMapping mapping,
			 ActionForm form,
			      HttpServletRequest request,
			         HttpServletResponse response){
		String email=request.getParameter("email");
		String password=request.getParameter("password");
		String again = request.getParameter("again");
		String name=request.getParameter("name");
		String sexstr=request.getParameter("sex");
		int sex = 2;
		if(sexstr!=null){
			sex = (sexstr.equals("male"))?0:1;
		}
		String address=request.getParameter("address");
		String description=request.getParameter("description");
		String year=request.getParameter("year");
		String month=request.getParameter("month");
		String day=request.getParameter("day");
		Calendar c = new GregorianCalendar();
		c.set(Integer.valueOf(year), Integer.valueOf(month), Integer.valueOf(day));
		Date birth = c.getTime();
		//test
		//SimpleDateFormat f = new SimpleDateFormat ("yyyy年MM月dd日");
		//System.out.println(f.format(birth));
		StringBuffer message = new StringBuffer();
		if(email == null||email.trim().length()==0){
			message.append("email不能为空<br>");		
		}else if(!Pattern.matches("^[\\w-]+(\\.[\\w-]+)*@[\\w-]+(\\.[\\w-]+)+$", email)){
			message.append("email的格式不正确<br>");				
		} else
			try {
				if(AuthenticationManager.exists(email)){
					message.append(email +"已经被注册; ");
				}
			} catch (Exception e1) {
				// TODO Auto-generated catch block
				e1.printStackTrace();
				Vector v = new Vector();
				v.add("注册失败，请稍后重试！");
				request.setAttribute("errors", v);
				return mapping.findForward("error");
			}
		if(password == null||password.trim().length()==0){
			message.append("密码不能为空<br>");
		}else if(again == null||again.trim().length()==0||!again.trim().equals(password)){
			message.append("密码前后输入不一致<br>");
		}
		if(message.length()!=0){
			request.setAttribute("message", message.toString());
			Vector info = new Vector();
			info.add(email);
			info.add(name);
			info.add(address);
			info.add(description);
			request.setAttribute("information", info);
			ActionForward forward = mapping.findForward("fail");
			return forward;
		}
		HttpSession session = request.getSession();
		boolean res = AuthenticationManager.insertClient(email,password,name,sex, birth,address,description);
		if(res==true){ 
			try {
				Client client = (Client) CacheManager.getByEmail(email);
				session.setAttribute("client", client);
				session.removeAttribute("dept");
				session.removeAttribute("corp");
				request.setAttribute("message", "注册成功，你注册的信息如下：");
				return mapping.findForward("success");
			} catch (Exception e) {
				e.printStackTrace();
				Vector v = new Vector();
				v.add("注册成功，但页面暂时无法显示，请稍后重试！");
				request.setAttribute("errors", v);
				return mapping.findForward("error");
			}
		}else{
			Vector v = new Vector();
			v.add("注册失败，请稍后重试！");
			request.setAttribute("errors", v);
			return mapping.findForward("error");
		}
	}
}