feat: Rewrite routes, pages and components to be more HATEOAS

crates/app/src/pages/cps.rs

@@ -0,0 +1,34 @@
+use askama_axum::Template;
+use axum::{
+    async_trait,
+    extract::FromRequestParts,
+    http::{request::Parts, HeaderMap, StatusCode},
+};
+
+#[derive(Template)]
+#[template(path = "cps.html")]
+pub struct CpsTemplate;
+
+pub struct ExtractHxRequest(bool);
+
+#[async_trait]
+impl<S> FromRequestParts<S> for ExtractHxRequest
+where
+    S: Send + Sync,
+{
+    type Rejection = (StatusCode, &'static str);
+
+    async fn from_request_parts(parts: &mut Parts, _state: &S) -> Result<Self, Self::Rejection> {
+        if parts.headers.get("HX-Request").is_some() {
+            Ok(ExtractHxRequest(true))
+        } else {
+            Ok(ExtractHxRequest(false))
+        }
+    }
+}
+
+pub async fn cps(headers: HeaderMap, hx_request: ExtractHxRequest) -> CpsTemplate {
+    println!("{:#?}", headers);
+    println!("{:#?}", hx_request.0);
+    CpsTemplate
+}