I am using Axum for a relatively simple Web API and would like to get a logging/tracing output for incoming requests similar to Go Gin, IIS logs, Python FastAPI, etc. - a simple path and parameters output.
The layer for HTTP is added to the Router:
let app = Router::new()
.route("/hello", get(hello_img))
.layer(TraceLayer::new_for_http());
This results in approximately what I'm looking for:
However, there is also a lot of additional unwanted logging going on so I am adding a filter to tune these out. After adding a filter:
let filter = filter::Targets::new()
.with_target("tower_http::trace::on_response", Level::TRACE)
.with_target("tower_http::trace::on_request", Level::TRACE)
.with_default(Level::INFO);
and adding it to the subscriber:
let tracing_layer = tracing_subscriber::fmt::layer();
tracing_subscriber::registry()
.with(tracing_layer)
.with(filter)
.init();
the output changes to
The details (method, URI, parameters) are gone.
Why is this happening even though no formatting change was specified? How to keep the request/response tracing in the console but filtering out other unwanted traces? Thank you!
