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Add case for non prime numbers

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Bastian Gruber 2023-04-20 20:28:19 +02:00
parent 6a4d2b0b64
commit c1da24ba29
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GPG key ID: BE9F8C772B188CBF
1 changed files with 22 additions and 9 deletions
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31
problem_01/src/main.rs
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@ -11,7 +11,7 @@ const MAL_FORMAT: &str = "}mal";
#[derive(Debug, Deserialize, Serialize)]
struct Request {
method: String,
number: u64,
number: serde_json::value::Number,
}
#[derive(Debug, Deserialize, Serialize)]
@ -51,23 +51,36 @@ async fn handle_request(mut socket: TcpStream) {
return;
}
let message: serde_json::Value = serde_json::from_slice(&buf).unwrap();
log::info!("Message received: {}", message);
match serde_json::from_slice::<Request>(&buf) {
Ok(m) => {
log::error!("Message received: {:?}", m);
log::error!("Right method set? {}", m.method == IS_PRIME.to_owned());
log::error!("Is {} a prime? {}", m.number, is_prime(m.number));
let possible_prime = match m.number.to_string().parse::<u64>() {
Ok(n) => n,
Err(e) => {
log::error!("Not a valid number: {}", e);
let _ = write.write(&MAL_FORMAT.as_bytes()).await;
let _ = write.write(&[b'\n']).await;
let _ = write.flush().await;
return;
}
};
let res = Response {
method: IS_PRIME.to_owned(),
prime: is_prime(m.number),
prime: is_prime(possible_prime),
};
if m.method == IS_PRIME.to_owned() {
if let Err(e) = write
.write(&serde_json::to_string(&res).unwrap().as_bytes())
.await {
log::error!("Error writing serialize step: {}", e);
}
.await
{
log::error!("Error writing serialize step: {}", e);
}
if let Err(e) = write.write(&[b'\n']).await {
log::error!("Error writing: {}", e);
}
@ -83,7 +96,7 @@ async fn handle_request(mut socket: TcpStream) {
if let Err(e) = write.write(&[b'\n']).await {
log::error!("Error writing escape character!");
}
if let Err(e)= write.flush().await {
if let Err(e) = write.flush().await {
log::error!("Error flushing socket!");
}
log::info!("Wrote malformat response");