源代码-网上商城之HeimaShop.rar

package com.itheima.web.servlet; import java.io.IOException; import java.lang.reflect.InvocationTargetException; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.Date; import java.util.Map; import javax.mail.MessagingException; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import org.apache.commons.beanutils.BeanUtils; import org.apache.commons.beanutils.ConvertUtils; import org.apache.commons.beanutils.Converter; import com.itheima.domain.User; import com.itheima.service.UserService; import com.itheima.utils.CommonsUtils; import com.itheima.utils.MailUtils; public class RegisterServlet extends HttpServlet { protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { request.setCharacterEncoding("UTF-8"); //获得表单数据 Map<String, String[]> properties = request.getParameterMap(); User user = new User(); try { //自己指定一个类型转换器（将String转成Date） ConvertUtils.register(new Converter() { @Override public Object convert(Class clazz, Object value) { //将string转成date SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd"); Date parse = null; try { parse = format.parse(value.toString()); } catch (ParseException e) { e.printStackTrace(); } return parse; } }, Date.class); //映射封装 BeanUtils.populate(user, properties); } catch (IllegalAccessException | InvocationTargetException e) { e.printStackTrace(); } //private String uid; user.setUid(CommonsUtils.getUUID()); //private String telephone; user.setTelephone(null); //private int state;//是否激活 user.setState(0); //private String code;//激活码 String activeCode = CommonsUtils.getUUID(); user.setCode(activeCode); //将user传递给service层 UserService service = new UserService(); boolean isRegisterSuccess = service.regist(user); //是否注册成功 if(isRegisterSuccess){ //发送激活邮件 String emailMsg = "恭喜您注册成功，请点击下面的连接进行激活账户" + "<a href='http://localhost:8080/HeimaShop/active?activeCode="+activeCode+"'>" + "http://localhost:8080/HeimaShop/active?activeCode="+activeCode+"</a>"; try { MailUtils.sendMail(user.getEmail(), emailMsg); } catch (MessagingException e) { e.printStackTrace(); } //跳转到注册成功页面 response.sendRedirect(request.getContextPath()+"/registerSuccess.jsp"); }else{ //跳转到失败的提示页面 response.sendRedirect(request.getContextPath()+"/registerFail.jsp"); } } protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException { doGet(request, response); } }