spring mvc : 회원관리 웹(mvc) - 회원가입

2021-04-02 00:38:52 +09:00
parent 812380629d
commit b1a03a1b45
2 changed files with 51 additions and 0 deletions
--- a/spring-mvc/servlet/src/main/java/com/example/servlet/web/servletmvc/MvcMemberSaveServlet.java
+++ b/spring-mvc/servlet/src/main/java/com/example/servlet/web/servletmvc/MvcMemberSaveServlet.java
@@ -0,0 +1,35 @@
+package com.example.servlet.web.servletmvc;
+
+import com.example.servlet.domain.member.Member;
+import com.example.servlet.domain.member.MemberRepository;
+
+import javax.servlet.RequestDispatcher;
+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;
+
+@WebServlet(name = "mvcMemberSaveServlet", urlPatterns = "/servlet-mvc/members/save")
+public class MvcMemberSaveServlet extends HttpServlet {
+
+    private final MemberRepository memberRepository = MemberRepository.getInstance();
+
+    @Override
+    protected void service(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+        String username = request.getParameter("username");
+        int age = Integer.parseInt(request.getParameter("age"));
+
+        Member member = new Member(username, age);
+        memberRepository.save(member);
+
+        // Model 에 데이터를 보관
+        request.setAttribute("member", member);
+
+        // View 로 이동
+        String viewPath = "/WEB-INF/views/save-result.jsp";
+        RequestDispatcher dispatcher = request.getRequestDispatcher(viewPath);
+        dispatcher.forward(request, response);
+    }
+}
--- a/spring-mvc/servlet/src/main/webapp/WEB-INF/views/save-result.jsp
+++ b/spring-mvc/servlet/src/main/webapp/WEB-INF/views/save-result.jsp
@@ -0,0 +1,16 @@
+<%@ page contentType="text/html;charset=UTF-8" language="java" %>
+
+<html>
+<head>
+    <title>Title</title>
+</head>
+<body>
+성공
+<ul>
+    <li>id=${member.id}</li>
+    <li>username=${member.username}</li>
+    <li>age=${member.age}</li>
+</ul>
+<a href="/index.html">메인</a>
+</body>
+</html>