package com.ns.mobile.website.config;

import javax.servlet.http.HttpSessionAttributeListener;
import javax.servlet.http.HttpSessionBindingEvent;
import javax.servlet.http.HttpSessionEvent;
import javax.servlet.http.HttpSessionListener;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

import lombok.extern.slf4j.Slf4j;

@Slf4j
@Configuration
public class HttpSessionConfiguration {

	@Bean
	public HttpSessionListener httpSessionListener() {


		return new HttpSessionListener() {
			@Override
			public void sessionCreated(HttpSessionEvent sessionEvent) {
				log.info("세션 생성, Session ID: {}", sessionEvent.getSession().getId());
			}

			@Override
			public void sessionDestroyed(HttpSessionEvent sessionEvent) {
				log.info("세션 소멸, Session ID: {}", sessionEvent.getSession().getId());

			}
		};
	}

	@Bean
	public HttpSessionAttributeListener httpSessionAttributeListener() {
		return new HttpSessionAttributeListener() {
			@Override
			public void attributeAdded(HttpSessionBindingEvent se) {
				// This method will be automatically called when session attribute added
				log.info("Attribute Added following information");
				log.info("Attribute Name:" + se.getName());
				log.info("Attribute Value:" + se.getName());
			}

			@Override
			public void attributeRemoved(HttpSessionBindingEvent se) {
				// This method will be automatically called when session attribute removed
				log.info("attributeRemoved");
			}

			@Override
			public void attributeReplaced(HttpSessionBindingEvent se) {
				// This method will be automatically called when session attribute replace
				log.info("Attribute Replaced following information");
				log.info("Attribute Name:" + se.getName());
				log.info("Attribute Old Value:" + se.getValue());
			}
		};
	}

}