tower-cookies

A tower (axum) cookies manager

Usage

Here's an example of an axum app keeping track of your visits to the page (full example is in examples/counter.rs):

let app = Router::new()
    .route(
        "/",
        get(|mut cookies: Cookies| async move {
            let visited = if let Some(cookie) = cookies.get("visited") {
                cookie.value().parse().ok().unwrap_or(0)
            } else {
                0
            };
            cookies.add(Cookie::new("visited", (visited + 1).to_string()));
            format!("You've been here {} times before", visited)
        }),
    )
    .layer(CookieLayer);