remove unused header check

src/router/download.rs

@@ -1,7 +1,6 @@
 use axum::{
     body::Body,
     extract::State,
-    http::HeaderMap,
     response::{IntoResponse, Redirect},
     routing::get,
     Router,
@@ -17,19 +16,9 @@ pub fn get_download_router() -> Router<AppState> {
 
 async fn download(
     axum::extract::Path(id): axum::extract::Path<String>,
-    headers: HeaderMap,
     State(state): State<AppState>,
 ) -> Result<axum::response::Response, (StatusCode, String)> {
     {
-        if headers.get("hx-request").is_some() {
-            return Ok(axum::http::Response::builder()
-                .header("HX-Redirect", format!("/download/{id}"))
-                .status(204)
-                .body("".to_owned())
-                .unwrap()
-                .into_response());
-        }
-
         let mut records = state.records.lock().await;
         if let Some(record) = records
             .get_mut(&id)