Trace response payload in default jsonrpsee middleware (#12886)

* Trace result in default `jsonrpsee` middleware * `rpc_metrics::extra` Co-authored-by: Bastian Köcher <[email protected]> Co-authored-by: Bastian Köcher <[email protected]>
paritytech · Dec 9, 2022 · 15cfd9c · 15cfd9c
1 parent 9931220
commit 15cfd9c
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/client/rpc-servers/src/middleware.rs b/client/rpc-servers/src/middleware.rs
@@ -204,8 +204,9 @@ impl RpcMiddleware {
 	}
 
 	/// Called once the JSON-RPC request is finished and response is sent to the output buffer.
-	fn on_response(&self, _result: &str, started_at: std::time::Instant) {
+	fn on_response(&self, result: &str, started_at: std::time::Instant) {
 		log::trace!(target: "rpc_metrics", "[{}] on_response started_at={:?}", self.transport_label, started_at);
+		log::trace!(target: "rpc_metrics::extra", "[{}] result={:?}", self.transport_label, result);
 		self.metrics.requests_finished.with_label_values(&[self.transport_label]).inc();
 	}
 }