about: add about page and I did smth else but I can't remember

src/main.rs

@@ -2,7 +2,7 @@ use std::sync::Arc;
 
 use agahnim_web_v2::{
     domain::AppState,
-    templates::{home::home, music::music, notfound::notfound},
+    templates::{about::about, home::home, music::music, notfound::notfound},
 };
 use axum::{Router, routing::get};
 use tower_http::services::ServeDir;
@@ -16,6 +16,7 @@ async fn main() {
     let app = Router::new()
         .route("/home", get(home))
         .route("/music", get(music))
+        .route("/about", get(about))
         .nest_service("/static", ServeDir::new("static"))
         .fallback(notfound)
         .with_state(state);

src/templates/about.rs

@@ -0,0 +1,33 @@
+use askama::Template;
+use axum::{
+    extract::State,
+    http::HeaderMap,
+    response::{Html, IntoResponse},
+};
+use std::sync::Arc;
+
+use crate::domain::AppState;
+
+#[derive(Template)]
+#[template(path = "about.html")]
+struct AboutTemplate<'a> {
+    tracks: &'a Vec<crate::domain::Track>,
+}
+
+#[derive(Template)]
+#[template(path = "partials/about.html")]
+struct AboutPartialTemplate {}
+
+pub async fn about(headers: HeaderMap, state: State<Arc<AppState>>) -> impl IntoResponse {
+    if headers.contains_key("hx-request") {
+        Html(AboutPartialTemplate {}.render().unwrap())
+    } else {
+        Html(
+            AboutTemplate {
+                tracks: &state.mp_tracks,
+            }
+            .render()
+            .unwrap(),
+        )
+    }
+}

src/templates/mod.rs

@@ -1,3 +1,4 @@
+pub mod about;
 pub mod home;
 pub mod music;
 pub mod notfound;