Open kkoang opened 1 year ago
// service use ws::listen; fn main() { // error code if let Err(err) = listen("[::]:3012", |out| { // correct code // if let Err(err) = listen("0.0.0.0:3012", |out| { move |msg| { println!("server receive: '{}'.", msg); let new_msg = format!("you:{}!!", msg); println!("server return message '{}'.", new_msg); out.send(new_msg) } }) { println!("Fail create WebSocket connection due to error: {:?}", err) } println!("service over") }
// client use ws::{connect, CloseCode}; fn main() { // error code if let Err(err) = connect("ws://[::1]:3012", |out| { // correct code // if let Err(err) = connect("ws://127.0.0.1:3012", |out| { if out.send("Hello").is_err() { println!("Failed"); } else { println!("Client send Hello") } move |msg| { println!("Client receive: '{}'.", msg); out.close(CloseCode::Normal) } }) { println!("Fail create WebSocket connection due to error: {:?}", err); } println!("client over"); }
Run error when url is "ws://[::1]:3012". Run correctly when url is "ws://127.0.0.1:3012".
Run error when url is "ws://[::1]:3012". Run correctly when url is "ws://127.0.0.1:3012".