fix: remove redundant tracing configurations

src/main.rs

@@ -1,19 +1,16 @@
-use std::{net::SocketAddr, time::Duration};
+use std::net::SocketAddr;
 
 use axum::{
-    body::Bytes,
     extract::MatchedPath,
-    http::{HeaderMap, Method, Request},
-    response::Response,
+    http::{Method, Request},
 };
 use tokio::net::TcpListener;
 use tower::ServiceBuilder;
 use tower_http::{
-    classify::ServerErrorsFailureClass,
     cors::{Any, CorsLayer},
     trace::TraceLayer,
 };
-use tracing::{Span, info_span};
+use tracing::info_span;
 use tracing_subscriber::{layer::SubscriberExt, util::SubscriberInitExt};
 use utoipa::OpenApi;
 use utoipa_axum::router::OpenApiRouter;
@@ -53,43 +50,21 @@ async fn main() -> anyhow::Result<()> {
         .nest("/api", controllers::router())
         .split_for_parts();
 
-    let trace_layer = TraceLayer::new_for_http()
-        .make_span_with(|request: &Request<_>| {
-            // Log the matched route's path (with placeholders not filled in).
-            // Use request.uri() or OriginalUri if you want the real path.
-            let matched_path = request
-                .extensions()
-                .get::<MatchedPath>()
-                .map(MatchedPath::as_str);
+    let trace_layer = TraceLayer::new_for_http().make_span_with(|request: &Request<_>| {
+        // Log the matched route's path (with placeholders not filled in).
+        // Use request.uri() or OriginalUri if you want the real path.
+        let matched_path = request
+            .extensions()
+            .get::<MatchedPath>()
+            .map(MatchedPath::as_str);
 
-            info_span!(
-                "http_request",
-                method = ?request.method(),
-                matched_path,
-                some_other_field = tracing::field::Empty,
-            )
-        })
-        .on_request(|_request: &Request<_>, _span: &Span| {
-            // You can use `_span.record("some_other_field", value)` in one of these
-            // closures to attach a value to the initially empty field in the info_span
-            // created above.
-        })
-        .on_response(|_response: &Response, _latency: Duration, _span: &Span| {
-            // ...
-        })
-        .on_body_chunk(|_chunk: &Bytes, _latency: Duration, _span: &Span| {
-            // ...
-        })
-        .on_eos(
-            |_trailers: Option<&HeaderMap>, _stream_duration: Duration, _span: &Span| {
-                // ...
-            },
+        info_span!(
+            "http_request",
+            method = ?request.method(),
+            matched_path,
+            some_other_field = tracing::field::Empty,
         )
-        .on_failure(
-            |_error: ServerErrorsFailureClass, _latency: Duration, _span: &Span| {
-                // ...
-            },
-        );
+    });
 
     let app = router
         .merge(SwaggerUi::new("/swagger-ui").url("/api-docs/openapi.json", api.clone()))