use clap::Parser;
use qudp::UdpSocketController;
#[derive(Parser, Debug)]
#[command(version, about, long_about = None)]
struct Args {
#[arg(short,long, default_value_t = String::from("127.0.0.1:12345"))]
bind: String,
}
#[tokio::main(flavor = "current_thread")]
async fn main() {
tracing_subscriber::fmt()
.with_max_level(tracing::level_filters::LevelFilter::TRACE)
.init();
let args = Args::parse();
let addr = args.bind.parse().unwrap();
let socket = UdpSocketController::bind(addr).expect("failed to create socket");
let mut receiver = socket.receiver();
loop {
match receiver.recv().await {
Ok(n) => {
tracing::info!(
"received {} packets, dst {}, src {} len {}",
n,
receiver.headers[0].dst,
receiver.headers[0].src,
receiver.headers[0].seg_size
);
}
Err(e) => {
tracing::error!("receive failed: {}", e);
}
}
}
}