From 4a01b85ae9487f5980b4091ef5efa1ed89def490 Mon Sep 17 00:00:00 2001
From: m-shimizu <26-m-e-stella-tecnica@it-college.jp>
Date: Tue, 20 Oct 2026 10:44:04 +0900
Subject: [PATCH] =?UTF-8?q?=E5=85=A8=E4=BD=93=E5=8F=8D=E6=98=A0=E3=81=AA?=
=?UTF-8?q?=E3=81=97=5FFR-01?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
---
book-rent/pom.xml | 126 +++++++++++++++++-
.../demo/controller/MenuController.java | 28 ++--
.../src/main/resources/application.properties | 13 ++
.../src/main/resources/templates/menu.html | 3 +-
4 files changed, 160 insertions(+), 10 deletions(-)
diff --git a/book-rent/pom.xml b/book-rent/pom.xml
index 139597f..565f780 100644
--- a/book-rent/pom.xml
+++ b/book-rent/pom.xml
@@ -1,2 +1,126 @@
-
+
+
+ 4.0.0
+
+ org.springframework.boot
+ spring-boot-starter-parent
+ 4.1.1
+
+
+ com.example
+ book-rent
+ 0.0.1-SNAPSHOT
+ war
+ book-rent
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ 21
+
+
+
+org.springframework.boot
+spring-boot-starter-data-jpa
+
+
+org.springframework.boot
+spring-boot-starter-thymeleaf
+
+
+org.springframework.boot
+spring-boot-starter-validation
+
+
+
+org.springframework.boot
+spring-boot-starter-web
+
+
+
+org.springframework.boot
+spring-devtools
+runtime
+true
+
+
+com.mysql
+mysql-connector-j
+runtime
+
+
+org.projectlombok
+lombok
+true
+
+
+org.springframework.boot
+spring-boot-starter-tomcat
+provided
+
+
+
+org.springframework.boot
+spring-boot-starter-test
+test
+
+
+
+
+
+ org.springframework.boot
+ spring-boot-maven-plugin
+
+
+ org.apache.maven.plugins
+ maven-compiler-plugin
+
+
+ default-compile
+ compile
+
+ compile
+
+
+
+
+ org.projectlombok
+ lombok
+
+
+
+
+
+ default-testCompile
+ test-compile
+
+ testCompile
+
+
+
+
+ org.projectlombok
+ lombok
+
+
+
+
+
+
+
+
+
+
diff --git a/book-rent/src/main/java/com/example/demo/controller/MenuController.java b/book-rent/src/main/java/com/example/demo/controller/MenuController.java
index a84e905..d1c373c 100644
--- a/book-rent/src/main/java/com/example/demo/controller/MenuController.java
+++ b/book-rent/src/main/java/com/example/demo/controller/MenuController.java
@@ -1,19 +1,31 @@
package com.example.demo.controller;
+import jakarta.servlet.http.HttpServletRequest;
+import jakarta.servlet.http.HttpSession;
+
import org.springframework.stereotype.Controller;
-import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PostMapping;
@Controller
public class MenuController {
+ // メニュー画面表示
@GetMapping("/menu")
- public String showMenu(Model model) {
-
- // 仮のログインユーザー名
- model.addAttribute("loginUserName", "テストユーザー");
-
- // menu.htmlを表示
+ public String showMenu() {
return "menu";
}
-}
+
+ // ログアウト処理
+ @PostMapping("/logout")
+ public String logout(HttpServletRequest request) {
+
+ HttpSession session = request.getSession(false);
+
+ if (session != null) {
+ session.invalidate();
+ }
+
+ return "redirect:/login";
+ }
+}
\ No newline at end of file
diff --git a/book-rent/src/main/resources/application.properties b/book-rent/src/main/resources/application.properties
index e69de29..93d885f 100644
--- a/book-rent/src/main/resources/application.properties
+++ b/book-rent/src/main/resources/application.properties
@@ -0,0 +1,13 @@
+spring.application.name=book-rent
+# --- MySQL (CREATE DATABASE.sql で作成した book_manage) ---
+spring.datasource.url=jdbc:mysql://localhost:3306/book_manage?serverTimezone=Asia/Tokyo&characterEncoding=UTF-8
+spring.datasource.username=bookuser
+spring.datasource.password=Book2026
+
+# テーブルはSQLで作成済み。JPAでは変更しない
+spring.jpa.hibernate.ddl-auto=none
+spring.jpa.open-in-view=false
+spring.jpa.properties.hibernate.jdbc.time_zone=Asia/Tokyo
+
+spring.thymeleaf.cache=false
+server.servlet.session.timeout=30m
diff --git a/book-rent/src/main/resources/templates/menu.html b/book-rent/src/main/resources/templates/menu.html
index ff60b1b..e5a6d92 100644
--- a/book-rent/src/main/resources/templates/menu.html
+++ b/book-rent/src/main/resources/templates/menu.html
@@ -10,7 +10,8 @@
- メニュー
+ 書籍管理システム
+ メニュー