セッション機能途中

src/main/java/com/example/api/EcsiteRestController.java

@@ -5,11 +5,14 @@ import java.time.LocalDate;
 
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.security.crypto.password.Pbkdf2PasswordEncoder;
+import org.springframework.ui.Model;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.RequestBody;
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
+import org.springframework.web.bind.annotation.SessionAttributes;
 
 import com.example.domain.SessionData;
 import com.example.domain.User;
@@ -17,15 +20,13 @@ import com.example.service.LoginUserDetailsService;
 
 @RestController
 @RequestMapping("limited")
-//@SessionAttributes(types = { SessionData.class})
+@SessionAttributes(value = {"sessionData"})
 public class EcsiteRestController {
 	@Autowired
 	LoginUserDetailsService loginUserDetailsService;
-//	@Autowired
-//	SessionData sessionData;
 	
 	@ModelAttribute(value = "sessionData") // (1)
-	public SessionData setUpSessionData() {
+	public SessionData sessionData() {
 	    return new SessionData();
 	}
 	
@@ -41,10 +42,10 @@ public class EcsiteRestController {
 		return user;
 	}
 	
-//	@PostMapping("inputCart")
-//	public void inputCart(@RequestParam SessionData data, Model model) {
-//		sessionData.setSesionData(data.getShoesId(), data.getQuantity());
-//		model.addAttribute("cart", sessionData.getCart()); 
-//	}
+	@PostMapping("inputCart")
+	public void inputCart(@RequestParam SessionData data, Model model) {
+		data.setSesionData(data.getShoesId(), data.getQuantity());
+		model.addAttribute("cart", data.getCart()); 
+	}
 	
 }
\ No newline at end of file

src/main/java/com/example/domain/SessionData.java

 package com.example.domain;
 
+import java.io.Serializable;
 import java.util.ArrayList;
 
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.context.annotation.Scope;
+import org.springframework.context.annotation.ScopedProxyMode;
+import org.springframework.stereotype.Component;
 
 import com.example.service.ShoesService;
 
 import lombok.Getter;
 import lombok.Setter;
 
+@Component
+@Scope(value= "session", proxyMode = ScopedProxyMode.TARGET_CLASS)
 @Setter
 @Getter
-public class SessionData {
+public class SessionData implements Serializable{
+	/**
+	 * 
+	 */
+	private static final long serialVersionUID = 1L;
 	@Autowired
 	ShoesService shoesService;
 	private Integer shoesId;

src/main/resources/application.properties

 spring.datasource.url=jdbc:mysql://localhost:3306/limited
 spring.datasource.username=root
-spring.datasource.password=
+spring.datasource.password=kanikani7
 security.basic.enabled=false
 spring.datasource.driverClassName=com.mysql.jdbc.Driver