log

Author: develon2015

Cargo.lock

@@ -6,6 +6,12 @@ edition = "2021"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
+log = "0.4.17"                             # A lightweight logging facade for Rust
+env_logger = "0.10.0"                   # A logging implementation for `log` which is configured via an environment variable.
 tokio-tungstenite = "0.18.0"         # Tokio binding for Tungstenite, the Lightweight stream-based WebSocket implementation
 tokio = { version = "1.26.0", features = ["full"] }    # An event-driven, non-blocking I/O platform for writing asynchronous I/O backed applications. 
 futures-util = { version = "0.3", default-features = false, features = ["sink", "std"] }
+
+[dependencies.tungstenite]
+version = "0.18.0"
+default-features = false

Cargo.toml

@@ -1 +1,7 @@
 # tcp2ws
+
+# development
+
+```
+RUST_LOG=debug cargo run -- server
+```

README.md

@@ -12,5 +12,6 @@ async fn run() -> Result<(), Error> {
 
 #[tokio::main]
 async fn main() -> Result<(), Error> {
+    env_logger::init();
     run().await
 }