refactor(http): [#200] move function to Tracker

src/http/axum_implementation/handlers/announce.rs

@@ -55,7 +55,7 @@ pub async fn handle_with_key(
         .into_response()
     };
 
-    match auth::authenticate(&key_id, &tracker).await {
+    match tracker.authenticate(&key_id).await {
         Ok(_) => (),
         Err(error) => return responses::error::Error::from(error).into_response(),
     }

src/http/axum_implementation/handlers/auth.rs

@@ -1,12 +1,10 @@
 use std::panic::Location;
-use std::sync::Arc;
 
 use serde::Deserialize;
 use thiserror::Error;
 
 use crate::http::axum_implementation::responses;
-use crate::tracker::auth::{self, KeyId};
-use crate::tracker::Tracker;
+use crate::tracker::auth;
 
 #[derive(Deserialize)]
 pub struct KeyIdParam(String);
@@ -26,17 +24,6 @@ pub enum Error {
     InvalidKeyFormat { location: &'static Location<'static> },
 }
 
-/// # Errors
-///
-/// Will return an error if the the authentication key cannot be verified.
-pub async fn authenticate(key_id: &KeyId, tracker: &Arc<Tracker>) -> Result<(), auth::Error> {
-    if tracker.is_private() {
-        tracker.verify_auth_key(key_id).await
-    } else {
-        Ok(())
-    }
-}
-
 impl From<Error> for responses::error::Error {
     fn from(err: Error) -> Self {
         responses::error::Error {

src/http/axum_implementation/handlers/scrape.rs

@@ -47,7 +47,7 @@ pub async fn handle_with_key(
         .into_response()
     };
 
-    match auth::authenticate(&key_id, &tracker).await {
+    match tracker.authenticate(&key_id).await {
         Ok(_) => (),
         Err(_) => return handle_fake_scrape(&tracker, &scrape_request, &remote_client_ip).await,
     }

src/tracker/mod.rs

@@ -334,6 +334,17 @@ impl Tracker {
         Ok(())
     }
 
+    /// # Errors
+    ///
+    /// Will return an error if the the authentication key cannot be verified.
+    pub async fn authenticate(&self, key_id: &KeyId) -> Result<(), auth::Error> {
+        if self.is_private() {
+            self.verify_auth_key(key_id).await
+        } else {
+            Ok(())
+        }
+    }
+
     /// Loading the torrents from database into memory
     ///
     /// # Errors