add /ping as health API

nervosnetwork · Jan 25, 2024 · 736fb19 · 736fb19
1 parent fb1470b
commit 736fb19
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/rpc/src/server.rs b/rpc/src/server.rs
@@ -103,6 +103,7 @@ impl RpcServer {
         let mut app = Router::new()
             .route("/", method_router.clone())
             .route("/*path", method_router)
+            .route("/ping", get(ping_handler))
             .layer(Extension(Arc::clone(rpc)))
             .layer(CorsLayer::permissive())
             .layer(TimeoutLayer::new(Duration::from_secs(30)))
@@ -189,6 +190,11 @@ impl RpcServer {
     }
 }
 
+/// used for compatible with old health endpoint
+async fn ping_handler() -> impl IntoResponse {
+    "pong"
+}
+
 /// used for compatible with old PRC error responce for GET
 async fn get_error_handler() -> impl IntoResponse {
     (