Improve logging: replace log with tracing (#72)

* feat(crypto-helper): update rust-toolchain.toml and Cargo.lock;

* feat(crypto-helper): replace log crate with tracing;

* feat(crypto-helper): improve logging;

Cargo.toml

@@ -35,8 +35,9 @@ wasm-bindgen = "0.2"
 web-sys = { version = "0.3", features = ["Window"] }
 
 # logging
-wasm-logger = "0.2"
-log = "0.4"
+tracing-web = "0.1"
+tracing-subscriber = { version = "0.3", default-features = false, features = ["std", "fmt", "time", "ansi", "env-filter"] }
+tracing = "0.1"
 
 # utils
 hex = "0.4"

crates/asn1-parser/Cargo.toml

@@ -18,7 +18,7 @@ prop-strategies = { path = "../prop-strategies" }
 proptest = "1.2.0"
 
 [dependencies]
-log = "0.4.20"
+tracing = "0.1"
 num-bigint-dig = { version = "0.8.4", default-features = false }
 num-traits = { version = "0.2.17", default-features = false }
 oid = { version = "0.2.1", default-features = false }

crates/asn1-parser/src/lib.rs

@@ -7,7 +7,7 @@ mod macros;
 
 #[allow(unused_imports)]
 #[macro_use]
-extern crate log;
+extern crate tracing;
 
 mod asn1;
 mod constructors;

rust-toolchain.toml

@@ -1,3 +1,3 @@
 [toolchain]
-channel = "1.77.0"
+channel = "1.80.1"
 components = [ "rustfmt", "clippy" ]

src/asn1.rs

@@ -120,7 +120,7 @@ pub fn asn1_parser_page() -> Html {
                             asn1_setter.set(asn1.to_owned_with_asn1(asn1.inner_asn1().to_owned()));
                         }
                         Err(err) => {
-                            error!("Can not decode asn1: {:?}", err);
+                            error!(?err, "Can not decode asn1.");
                         }
                     }
                     raw_asn1_setter.set(bytes);

src/bin/main.rs

@@ -1,7 +1,20 @@
 use crypto_helper::App;
+use tracing_subscriber::fmt::format::Pretty;
+use tracing_subscriber::prelude::*;
+use tracing_subscriber::EnvFilter;
+use tracing_web::{performance_layer, MakeWebConsoleWriter};
 
 fn main() {
-    wasm_logger::init(wasm_logger::Config::default());
+    let fmt_layer = tracing_subscriber::fmt::layer()
+        .with_ansi(false)
+        .without_time()
+        .with_writer(MakeWebConsoleWriter::new());
+    let perf_layer = performance_layer().with_details_from_fields(Pretty::default());
+    tracing_subscriber::registry()
+        .with(fmt_layer)
+        .with(perf_layer)
+        .with(EnvFilter::from_default_env())
+        .init();
 
     yew::Renderer::<App>::new().render();
 }

src/bin/worker.rs

@@ -1,8 +1,21 @@
 use crypto_helper::diff::{DiffTask, JsonCodec};
+use tracing_subscriber::fmt::format::Pretty;
+use tracing_subscriber::prelude::*;
+use tracing_subscriber::EnvFilter;
+use tracing_web::{performance_layer, MakeWebConsoleWriter};
 use yew_agent::Registrable;
 
 fn main() {
-    wasm_logger::init(wasm_logger::Config::default());
+    let fmt_layer = tracing_subscriber::fmt::layer()
+        .with_ansi(false)
+        .without_time()
+        .with_writer(MakeWebConsoleWriter::new());
+    let perf_layer = performance_layer().with_details_from_fields(Pretty::default());
+    tracing_subscriber::registry()
+        .with(fmt_layer)
+        .with(perf_layer)
+        .with(EnvFilter::from_default_env())
+        .init();
 
     DiffTask::registrar().encoding::<JsonCodec>().register();
 }

src/jwt.rs

@@ -99,7 +99,7 @@ pub fn jwt() -> Html {
                         jwte_setter.set(Some(Jwte::Jwt(jwt)));
                     }
                     Err(err) => {
-                        error!("Can not load JWT from local storage: {:?}", err);
+                        error!(?err, "Can not load JWT from local storage.");
                     }
                 }
             }

src/lib.rs

@@ -1,5 +1,5 @@
 #[macro_use]
-extern crate log;
+extern crate tracing;
 
 mod about;
 mod asn1;