From 5530f397798e6b0f35bbf03d167e99ce93a09120 Mon Sep 17 00:00:00 2001
From: kieran <kieran@harkin.me>
Date: Thu, 30 Jan 2025 22:25:56 +0000
Subject: [PATCH] fix: head void_cat_redirect

---
 src/bin/main.rs   |  2 +-
 src/routes/mod.rs | 21 +++++++++++++++++++++
 2 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/src/bin/main.rs b/src/bin/main.rs
index add9594..10446c6 100644
--- a/src/bin/main.rs
+++ b/src/bin/main.rs
@@ -73,7 +73,7 @@ async fn main() -> Result<(), Error> {
         .attach(Shield::new()) // disable
         .mount(
             "/",
-            routes![root, get_blob, head_blob, routes::void_cat_redirect],
+            routes![root, get_blob, head_blob, routes::void_cat_redirect, routes::void_cat_redirect_head],
         )
         .mount("/admin", routes::admin_routes());
 
diff --git a/src/routes/mod.rs b/src/routes/mod.rs
index dcd9aa2..d64d75d 100644
--- a/src/routes/mod.rs
+++ b/src/routes/mod.rs
@@ -451,3 +451,24 @@ pub async fn void_cat_redirect(id: &str, settings: &State<Settings>) -> Option<N
         None
     }
 }
+
+#[rocket::head("/d/<id>")]
+pub async fn void_cat_redirect_head(id: &str) -> VoidCatFile {
+    let id = if id.contains(".") {
+        id.split('.').next().unwrap()
+    } else {
+        id
+    };
+    let uuid =
+        uuid::Uuid::from_slice_le(nostr::bitcoin::base58::decode(id).unwrap().as_slice()).unwrap();
+    VoidCatFile {
+        status: Status::Ok,
+        uuid: Header::new("X-UUID", uuid.to_string()),
+    }
+}
+
+#[derive(Responder)]
+pub struct VoidCatFile {
+    pub status: Status,
+    pub uuid: Header<'static>,
+}