better variable names

web3_proxy/src/frontend/mod.rs

@@ -30,14 +30,14 @@ use tower_http::sensitive_headers::SetSensitiveRequestHeadersLayer;
 
 /// simple keys for caching responses
 #[derive(Copy, Clone, Hash, PartialEq, Eq, EnumCount, EnumIter)]
-pub enum FrontendResponseCacheKey {
+pub enum ResponseCacheKey {
     BackupsNeeded,
     Health,
     Status,
 }
 
-pub type FrontendJsonResponseCache = quick_cache_ttl::CacheWithTTL<
-    FrontendResponseCacheKey,
+pub type ResponseCache = quick_cache_ttl::CacheWithTTL<
+    ResponseCacheKey,
     (StatusCode, axum::body::Bytes),
     UnitWeighter,
     quick_cache_ttl::DefaultHashBuilder,
@@ -53,13 +53,10 @@ pub async fn serve(
     // setup caches for whatever the frontend needs
     // no need for max items since it is limited by the enum key
     // TODO: latest moka allows for different ttls for different
-    let response_cache_size = FrontendResponseCacheKey::COUNT;
+    let response_cache_size = ResponseCacheKey::COUNT;
 
-    let json_response_cache = FrontendJsonResponseCache::new_with_unit_weights(
-        response_cache_size,
-        Duration::from_secs(1),
-    )
-    .await;
+    let response_cache =
+        ResponseCache::new_with_unit_weights(response_cache_size, Duration::from_secs(1)).await;
 
     // TODO: read config for if fastest/versus should be available publicly. default off
 
@@ -225,7 +222,7 @@ pub async fn serve(
         // application state
         .layer(Extension(proxy_app))
         // frontend caches
-        .layer(Extension(Arc::new(json_response_cache)))
+        .layer(Extension(Arc::new(response_cache)))
         // 404 for any unknown routes
         .fallback(errors::handler_404);
 

web3_proxy/src/frontend/status.rs

@@ -3,7 +3,7 @@
 //! For ease of development, users can currently access these endponts.
 //! They will eventually move to another port.
 
-use super::{FrontendJsonResponseCache, FrontendResponseCacheKey};
+use super::{ResponseCache, ResponseCacheKey};
 use crate::app::{Web3ProxyApp, APP_USER_AGENT};
 use axum::{body::Bytes, http::StatusCode, response::IntoResponse, Extension};
 use axum_macros::debug_handler;
@@ -21,10 +21,10 @@ static BACKUPS_NEEDED_FALSE: Lazy<Bytes> = Lazy::new(|| Bytes::from("false\n"));
 #[debug_handler]
 pub async fn health(
     Extension(app): Extension<Arc<Web3ProxyApp>>,
-    Extension(cache): Extension<Arc<FrontendJsonResponseCache>>,
+    Extension(cache): Extension<Arc<ResponseCache>>,
 ) -> impl IntoResponse {
     cache
-        .get_or_insert_async::<Infallible, _>(&FrontendResponseCacheKey::Health, async move {
+        .get_or_insert_async::<Infallible, _>(&ResponseCacheKey::Health, async move {
             Ok(_health(app).await)
         })
         .await
@@ -44,13 +44,12 @@ async fn _health(app: Arc<Web3ProxyApp>) -> (StatusCode, Bytes) {
 #[debug_handler]
 pub async fn backups_needed(
     Extension(app): Extension<Arc<Web3ProxyApp>>,
-    Extension(cache): Extension<Arc<FrontendJsonResponseCache>>,
+    Extension(cache): Extension<Arc<ResponseCache>>,
 ) -> impl IntoResponse {
     cache
-        .get_or_insert_async::<Infallible, _>(
-            &FrontendResponseCacheKey::BackupsNeeded,
-            async move { Ok(_backups_needed(app).await) },
-        )
+        .get_or_insert_async::<Infallible, _>(&ResponseCacheKey::BackupsNeeded, async move {
+            Ok(_backups_needed(app).await)
+        })
         .await
 }
 
@@ -88,10 +87,10 @@ async fn _backups_needed(app: Arc<Web3ProxyApp>) -> (StatusCode, Bytes) {
 #[debug_handler]
 pub async fn status(
     Extension(app): Extension<Arc<Web3ProxyApp>>,
-    Extension(cache): Extension<Arc<FrontendJsonResponseCache>>,
+    Extension(cache): Extension<Arc<ResponseCache>>,
 ) -> impl IntoResponse {
     cache
-        .get_or_insert_async::<Infallible, _>(&FrontendResponseCacheKey::Status, async move {
+        .get_or_insert_async::<Infallible, _>(&ResponseCacheKey::Status, async move {
             Ok(_status(app).await)
         })
         .await