redesigned dir structure for rust 2018 style guide. made (untested) rtc funtion

src/webserver/mod.rs

@@ -0,0 +1,52 @@
+use embassy_executor::Spawner;
+use embassy_net::Stack;
+use embassy_time::Duration;
+use picoserve::{AppBuilder, AppRouter, routing::get};
+use static_cell::make_static;
+
+pub fn start_webserver(spawner: &mut Spawner, stack: Stack<'static>) {
+    let app = make_static!(AppProps.build_app());
+
+    let config = make_static!(picoserve::Config::new(picoserve::Timeouts {
+        start_read_request: Some(Duration::from_secs(5)),
+        persistent_start_read_request: Some(Duration::from_secs(1)),
+        read_request: Some(Duration::from_secs(1)),
+        write: Some(Duration::from_secs(1)),
+    }));
+
+    let _ = spawner.spawn(webserver_task(0, stack, app, config));
+}
+
+struct AppProps;
+
+impl AppBuilder for AppProps {
+    type PathRouter = impl picoserve::routing::PathRouter;
+
+    fn build_app(self) -> picoserve::Router<Self::PathRouter> {
+        picoserve::Router::new().route("/", get(|| async move { "Hello World" }))
+    }
+}
+
+#[embassy_executor::task]
+async fn webserver_task(
+    id: usize,
+    stack: embassy_net::Stack<'static>,
+    app: &'static AppRouter<AppProps>,
+    config: &'static picoserve::Config<Duration>,
+) -> ! {
+    let mut tcp_rx_buffer = [0u8; 1024];
+    let mut tcp_tx_buffer = [0u8; 1024];
+    let mut http_buffer = [0u8; 2048];
+
+    picoserve::listen_and_serve(
+        id,
+        app,
+        config,
+        stack,
+        80,
+        &mut tcp_rx_buffer,
+        &mut tcp_tx_buffer,
+        &mut http_buffer,
+    )
+    .await
+}