dioxus/packages/liveview/examples/warp.rs

#[cfg(not(feature = "warp"))]
fn main() {}

#[cfg(feature = "warp")]
#[tokio::main]
async fn main() {
    use dioxus_core::{Element, LazyNodes, Scope};
    use dioxus_liveview as liveview;
    use warp::ws::Ws;
    use warp::Filter;

    fn app(cx: Scope) -> Element {
        cx.render(LazyNodes::new(|f| f.text(format_args!("hello world!"))))
    }

    pretty_env_logger::init();

    let addr = ([127, 0, 0, 1], 3030);

    // todo: compactify this routing under one liveview::app method
    let view = liveview::new(addr);
    let body = view.body("<title>Dioxus LiveView</title>");

    let routes = warp::path::end()
        .map(move || warp::reply::html(body.clone()))
        .or(warp::path("app")
            .and(warp::ws())
            .and(warp::any().map(move || view.clone()))
            .map(|ws: Ws, view: liveview::Liveview| {
                ws.on_upgrade(|socket| async move {
                    view.upgrade_warp(socket, app).await;
                })
            }));
    warp::serve(routes).run(addr).await;
}