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Pass problem_04

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This commit is contained in:
Bastian Gruber 2023-05-01 10:01:27 +00:00
parent 2faa3e4271
commit cda9d2e2a3
1 changed files with 2 additions and 4 deletions
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6
problem_04/bin/server.rs
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@ -17,7 +17,6 @@ async fn main() -> io::Result<()> {
let storage = Arc::new(Mutex::new(HashMap::<String, String>::new()));
tokio::spawn(async move {
info!("Send back!");
while let Some((bytes, addr)) = rx.recv().await {
let _ = s.send_to(&bytes, &addr).await.unwrap();
}
@ -25,10 +24,9 @@ async fn main() -> io::Result<()> {
let mut buf = [0; 1024];
loop {
info!("Recv loop");
let (len, addr) = r.recv_from(&mut buf).await?;
let message = str::from_utf8(&buf[..len]).unwrap().trim_matches('\n');
let message = str::from_utf8(&buf[..len]).unwrap();
info!("Message: {message}");
if message.contains("version") {
let message = format!("version=gruberb 1.0");
tx.send((message.as_bytes().to_vec(), addr)).await.unwrap();