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tokio::select version

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This commit is contained in:
Bastian Gruber 2023-05-03 07:29:49 +02:00
parent 9d89ad1d1d
commit 47786912c8
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GPG key ID: BE9F8C772B188CBF
1 changed files with 24 additions and 32 deletions
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24
problem_05/bin/server.rs
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@ -50,8 +50,9 @@ pub async fn handle_request(socket: TcpStream, upstream: TcpStream) -> Result<()
let mut farmed_server_read = FramedRead::new(server_read, LinesCodec::new());
let mut framed_server_write = FramedWrite::new(server_write, LinesCodec::new());
let read_client_write_upstream = tokio::spawn(async move {
while let Some(response) = framed_client_read.next().await {
loop {
tokio::select! {
Some(response) = framed_client_read.next() => {
match response {
Ok(message) => {
info!("Send upstream: {message}");
@ -59,16 +60,11 @@ pub async fn handle_request(socket: TcpStream, upstream: TcpStream) -> Result<()
}
Err(err) => {
error!("Error reading from client: {err}");
return Err(err);
return Err(err.into());
}
}
}
Ok(())
});
let read_upstream_write_client = tokio::spawn(async move {
while let Some(response) = farmed_server_read.next().await {
Some(response) = farmed_server_read.next() => {
match response {
Ok(message) => {
info!("Send to client: {message}");
@ -76,16 +72,12 @@ pub async fn handle_request(socket: TcpStream, upstream: TcpStream) -> Result<()
}
Err(err) => {
error!("Error reading from server: {err}");
return Err(err);
return Err(err.into());
}
}
}
}
}
Ok(())
});
Ok(())
}
fn replace_address(message: String) -> String {