checkuser.java

来自「这是我用eclipse+tomcat开发的一个很小的 管理系统,用到了jsp和」· Java 代码 · 共 48 行

package servlets;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import Bean.DatabaseOperator;

public class CheckUser extends HttpServlet
{
	

	protected void doGet(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException
	{
		request.setCharacterEncoding("gb2312");
		response.setContentType("text/html;charset=gb2312");
		
		String userName = request.getParameter("userName");
		String userPwd  = request.getParameter("userPwd");
		
		DatabaseOperator operator = new DatabaseOperator();
		if(operator.isLeaglUser(userName, userPwd))
		{
		  response.sendRedirect("/shop/jsp/MainPage/main.jsp");
		}
		else
		{
		  
		  response.sendRedirect("/shop/index.jsp");
		}
		
		
		
	}


	protected void doPost(HttpServletRequest request, HttpServletResponse response)
		throws ServletException, IOException
	{
		doGet(request, response);
	}

}