servlet-Reg（老规矩，会一直修改的）

版权声明：转载请指明出处 https://blog.csdn.net/weixin_42321963/article/details/82628106

package com.servlet;

import com.xing.MyDb;
import com.xing.Mydate;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.io.PrintWriter;
import java.util.Date;

@WebServlet("/game/Reg")
public class Reg extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        //设置编码
        req.setCharacterEncoding("utf-8");
        resp.setCharacterEncoding("utf-8");
        //获取账号，密码
        String uaccount = req.getParameter("uaccount");
        String upass = req.getParameter("upass");
        //存入数据库
        MyDb db=new MyDb("dt_game","root","");
        Mydate date=new Mydate();
        String sql="insert into accs values(null,'"+uaccount+"','"+upass+"','"+date.generaldate1(new Date())+"');";
        db.common(sql);
        //返回主页面
        resp.setContentType("text/html;charset=utf-8");
        PrintWriter out=resp.getWriter();
        out.print("<h3>注册成功<h3>");
        out.print("<a href=\"/game/index.jsp\">返回主页面</a>");

    }
}