fix: Onnly refresh cache on expire

Makefile

@@ -31,7 +31,7 @@ docker-run:
 
 
 run:
-	REPLEX_PORT=80 REPLEX_INCLUDE_WATCHED=0 REPLEX_REDIRECT_STREAMS=0 REPLEX_DISABLE_RELATED=1 REPLEX_DISABLE_LEAF_COUNT=0 REPLEX_DISABLE_USER_STATE=1 REPLEX_ENABLE_CONSOLE=0 REPLEX_CACHE_TTL=5 REPLEX_HOST=https://46-4-30-217.01b0839de64b49138531cab1bf32f7c2.plex.direct:42405 RUST_LOG="info,replex=debug" cargo watch -x run
+	REPLEX_PORT=80 REPLEX_INCLUDE_WATCHED=0 REPLEX_REDIRECT_STREAMS=0 REPLEX_DISABLE_RELATED=1 REPLEX_DISABLE_LEAF_COUNT=0 REPLEX_DISABLE_USER_STATE=1 REPLEX_ENABLE_CONSOLE=0 REPLEX_CACHE_TTL=500 REPLEX_HOST=https://46-4-30-217.01b0839de64b49138531cab1bf32f7c2.plex.direct:42405 RUST_LOG="info,replex=debug" cargo watch -x run
 
 # run:
 # 	REPLEX_ENABLE_CONSOLE=0 REPLEX_CACHE_TTL=0 REPLEX_HOST=https://46-4-30-217.01b0839de64b49138531cab1bf32f7c2.plex.direct:42405 RUST_LOG="info" cargo run

src/routes.rs

@@ -14,6 +14,7 @@ use crate::url::*;
 use crate::utils::*;
 use itertools::Itertools;
 use moka::future::Cache as MokaCache;
+use moka::notification::RemovalCause;
 use moka::sync::Cache as MokaCacheSync;
 use moka::sync::CacheBuilder as MokaCacheBuilder;
 use salvo::cache::{Cache, CachedEntry};
@@ -396,7 +397,11 @@ pub fn auto_refresh_cache() -> Cache<MemoryStore<String>, RequestIssuer> {
     }
 
     // TODO: Maybe stop after a month? we can add a timestamp header to the key when first cached.
-    let listener = move |k: Arc<String>, v: CachedEntry, cause| {
+    let listener = move |k: Arc<String>, v: CachedEntry, cause: RemovalCause| {
+        if cause != RemovalCause::Expired {
+            return
+        }
+
         let z = k.clone();
         let values_list = cache_key_to_values(&z);
         let uri = values_list.get("uri").unwrap().to_string();