use axum::{routing::get, Router};
use std::net::SocketAddr;
use tower_cookies::{Cookie, CookieManagerLayer, Cookies};

#[tokio::main]
async fn main() {
    let app = Router::new()
        .route("/", get(handler))
        .layer(CookieManagerLayer::new());

    let addr = SocketAddr::from(([127, 0, 0, 1], 3000));
    let listener = tokio::net::TcpListener::bind(&addr).await.unwrap();
    axum::serve(listener, app.into_make_service())
        .await
        .unwrap();
}

async fn handler(cookies: Cookies) -> &'static str {
    cookies.add(Cookie::new("hello_world", "hello_world"));

    "Check your cookies."
}