Add tracing

Cargo.lock

@@ -1082,6 +1082,12 @@ dependencies = [
  "wasm-bindgen",
 ]
 
+[[package]]
+name = "lazy_static"
+version = "1.5.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "bbd2bcb4c963f2ddae06a2efc7e9f3591312473c50c6685e1f298068316e66fe"
+
 [[package]]
 name = "libc"
 version = "0.2.170"
@@ -1177,6 +1183,16 @@ dependencies = [
  "tempfile",
 ]
 
+[[package]]
+name = "nu-ansi-term"
+version = "0.46.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77a8165726e8236064dbb45459242600304b42a5ea24ee2948e18e023bf7ba84"
+dependencies = [
+ "overload",
+ "winapi",
+]
+
 [[package]]
 name = "num-traits"
 version = "0.2.19"
@@ -1245,6 +1261,12 @@ dependencies = [
  "vcpkg",
 ]
 
+[[package]]
+name = "overload"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
+
 [[package]]
 name = "percent-encoding"
 version = "2.3.1"
@@ -1711,6 +1733,15 @@ dependencies = [
  "digest",
 ]
 
+[[package]]
+name = "sharded-slab"
+version = "0.1.7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f40ca3c46823713e0d4209592e8d6e826aa57e928f09752619fc696c499637f6"
+dependencies = [
+ "lazy_static",
+]
+
 [[package]]
 name = "shlex"
 version = "1.3.0"
@@ -1884,6 +1915,9 @@ dependencies = [
  "retainer",
  "teloxide",
  "tokio",
+ "tower-http 0.6.2",
+ "tracing",
+ "tracing-subscriber",
  "twitch_api",
  "twitch_oauth2",
 ]
@@ -1914,7 +1948,7 @@ dependencies = [
  "tokio-stream",
  "tokio-util",
  "tower 0.4.13",
- "tower-http",
+ "tower-http 0.5.2",
  "url",
 ]
 
@@ -1995,6 +2029,16 @@ dependencies = [
  "syn 2.0.98",
 ]
 
+[[package]]
+name = "thread_local"
+version = "1.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8b9ef9bad013ada3808854ceac7b46812a6465ba368859a37e2100283d2d719c"
+dependencies = [
+ "cfg-if",
+ "once_cell",
+]
+
 [[package]]
 name = "tinystr"
 version = "0.7.6"
@@ -2121,6 +2165,22 @@ dependencies = [
  "tracing",
 ]
 
+[[package]]
+name = "tower-http"
+version = "0.6.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "403fa3b783d4b626a8ad51d766ab03cb6d2dbfc46b1c5d4448395e6628dc9697"
+dependencies = [
+ "bitflags 2.8.0",
+ "bytes",
+ "http 1.2.0",
+ "http-body 1.0.1",
+ "pin-project-lite",
+ "tower-layer",
+ "tower-service",
+ "tracing",
+]
+
 [[package]]
 name = "tower-layer"
 version = "0.3.3"
@@ -2141,9 +2201,21 @@ checksum = "784e0ac535deb450455cbfa28a6f0df145ea1bb7ae51b821cf5e7927fdcfbdd0"
 dependencies = [
  "log",
  "pin-project-lite",
+ "tracing-attributes",
  "tracing-core",
 ]
 
+[[package]]
+name = "tracing-attributes"
+version = "0.1.28"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "395ae124c09f9e6918a2310af6038fba074bcf474ac352496d5910dd59a2226d"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.98",
+]
+
 [[package]]
 name = "tracing-core"
 version = "0.1.33"
@@ -2151,6 +2223,32 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e672c95779cf947c5311f83787af4fa8fffd12fb27e4993211a84bdfd9610f9c"
 dependencies = [
  "once_cell",
+ "valuable",
+]
+
+[[package]]
+name = "tracing-log"
+version = "0.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ee855f1f400bd0e5c02d150ae5de3840039a3f54b025156404e34c23c03f47c3"
+dependencies = [
+ "log",
+ "once_cell",
+ "tracing-core",
+]
+
+[[package]]
+name = "tracing-subscriber"
+version = "0.3.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e8189decb5ac0fa7bc8b96b7cb9b2701d60d48805aca84a238004d665fcc4008"
+dependencies = [
+ "nu-ansi-term",
+ "sharded-slab",
+ "smallvec",
+ "thread_local",
+ "tracing-core",
+ "tracing-log",
 ]
 
 [[package]]
@@ -2276,6 +2374,12 @@ dependencies = [
  "getrandom 0.3.1",
 ]
 
+[[package]]
+name = "valuable"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
+
 [[package]]
 name = "vcpkg"
 version = "0.2.15"

Cargo.toml

@@ -15,8 +15,12 @@ twitch_api = { version = "0.7.0", features = ["reqwest", "helix", "eventsub", "h
 twitch_oauth2 = "0.15.1"
 
 axum = { version = "0.8.1", features = ["http2"] }
+tower-http = { version = "0.6.2", features = ["trace"] }
 http-body-util = "0.1.2"
 
 retainer = "0.3.0"
 
 reqwest = "0.12.12"
+
+tracing = "0.1.37"
+tracing-subscriber = "0.3.16"

src/main.rs

@@ -11,6 +11,10 @@ use twitch_webhook::start_twitch_webhook;
 
 #[tokio::main]
 async fn main() {
+    tracing_subscriber::fmt()
+        .with_max_level(tracing::Level::DEBUG)
+        .init();
+
     let subscription_manager = Arc::new(SubscriptionManager::new());
 
     subscription_manager.init().await;

src/twitch_webhook.rs

@@ -11,6 +11,7 @@ use eyre::{Context, ContextCompat};
 use futures::TryStreamExt as _;
 use http_body_util::BodyExt as _;
 use tokio::{net::TcpListener, sync::RwLock};
+use tower_http::trace::TraceLayer;
 use twitch_api::{
     HelixClient,
     client::ClientDefault,
@@ -183,7 +184,8 @@ impl TwitchWebhookServer {
                 "/twitch/eventsub/",
                 post(move |cache, request| twitch_eventsub(cache, request)),
             )
-            .layer(Extension(retainer));
+            .layer(Extension(retainer))
+            .layer(TraceLayer::new_for_http());
 
         let address = SocketAddr::new([0, 0, 0, 0].into(), CONFIG.twitch_webhook_port);