feat: add model

src/main.rs

@@ -17,6 +17,7 @@ use tower_cookies::CookieManagerLayer;
 
 mod error;
 mod web;
+mod model;
 
 #[derive(Debug, Deserialize)]
 struct HelloParams {
@@ -29,7 +30,8 @@ async fn main() {
         .merge(routes_hello())
         .merge(web::routes_login::routes())
         .layer(middleware::map_response(main_response_mapper))
-        .layer(CookieManagerLayer::new())
+        .layer(CookieManagerLayer::new()) // must be above? the auth routes
+        // TODO: continue video at 22:15
         .fallback_service(routes_static());
 
     let addr = SocketAddr::from(([127, 0, 0, 1], 3000));
@@ -40,6 +42,10 @@ async fn main() {
         .unwrap();
 }
 
+
+/// Map the response to add headers, etc.
+///
+/// * `res`: the response to map
 async fn main_response_mapper(res: Response) -> Response {
     println!("->> {:<12} - main_response_mapper", "HANDLER");
 
@@ -47,6 +53,7 @@ async fn main_response_mapper(res: Response) -> Response {
     res
 }
 
+/// Serve static files
 fn routes_static() -> Router {
     Router::new().nest_service("/", get_service(ServeDir::new("./")))
 }