Hide nodes that failed breakers from index page

src/data/state.rs

@@ -93,6 +93,10 @@ impl State {
         self.object_cache.write().unwrap().put(object_id, actor_id);
     }
 
+    pub(crate) fn is_connected(&self, iri: &IriString) -> bool {
+        self.breakers.should_try(iri)
+    }
+
     #[tracing::instrument(level = "debug", name = "Building state", skip_all)]
     pub(crate) async fn build(db: Db) -> Result<Self, Error> {
         let private_key = if let Ok(Some(key)) = db.private_key().await {

src/requests.rs

@@ -39,7 +39,7 @@ impl std::fmt::Debug for Breakers {
 }
 
 impl Breakers {
-    fn should_try(&self, url: &IriString) -> bool {
+    pub(crate) fn should_try(&self, url: &IriString) -> bool {
         if let Some(authority) = url.authority_str() {
             if let Some(breaker) = self.inner.get(authority) {
                 breaker.should_try()

src/routes/index.rs

@@ -42,6 +42,10 @@ pub(crate) async fn route(
     let mut local = Vec::new();
 
     for node in all_nodes {
+        if !state.is_connected(&node.base) {
+            continue;
+        }
+
         if node
             .base
             .authority_str()