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yggverse
parent
f62153ac91
commit
69b0186d01
1 changed files with 107 additions and 129 deletions
236
src/main.rs
236
src/main.rs
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@ -51,7 +51,8 @@ fn main() -> Result<()> {
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fn handle(argument: Arc<Argument>, peer: SocketAddr, stream: &mut TlsStream<TcpStream>) {
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use titanite::*;
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println!("[{}] [info] [{peer}] New connection", now());
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// validate totals
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let mut total = 0;
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// read header bytes
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let mut input = vec![0; 1024];
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match stream.read(&mut input) {
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@ -92,48 +93,24 @@ fn handle(argument: Arc<Argument>, peer: SocketAddr, stream: &mut TlsStream<TcpS
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),
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}
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}
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Request::Titan(titan) => {
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// init memory pool
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let mut data: Vec<u8> = Vec::with_capacity(titan.size);
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loop {
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// read data bytes
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Request::Titan(titan) => match storage::Item::create(&argument.directory) {
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Ok(mut tmp) => loop {
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let mut input = vec![0; argument.chunk];
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match stream.read(&mut input) {
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Ok(0) => println!(
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"[{}] [warning] [{peer}] Connection closed by peer",
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now()
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),
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Ok(l) => {
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data.extend(&input[..l]);
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// calculate once
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let total = data.len();
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// validate server-side limits
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if argument.size.is_some_and(|limit| total > limit) {
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const MESSAGE: &str =
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"Allowed max length limit reached";
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return send(
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&response::failure::permanent::BadRequest {
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message: Some(MESSAGE.to_string()),
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}
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.into_bytes(),
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stream,
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|result| match result {
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Ok(()) => println!(
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"[{}] [warning] [{peer}] {MESSAGE}",
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now()
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),
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Err(e) => {
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println!("[{}] [error] [{peer}] {e}", now())
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}
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},
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);
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}
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// all expected data received
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if titan.size >= total {
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// validate client-side limits
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if titan.size > total {
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Ok(l) => match tmp.file.write(&input[..l]) {
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Ok(s) => {
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total += s;
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if s != l {
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todo!()
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}
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// validate server-side limits
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if argument.size.is_some_and(|limit| total > limit) {
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const MESSAGE: &str =
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"Data size mismatch header declaration";
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"Allowed max length limit reached";
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return send(
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&response::failure::permanent::BadRequest {
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message: Some(MESSAGE.to_string()),
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@ -141,117 +118,112 @@ fn handle(argument: Arc<Argument>, peer: SocketAddr, stream: &mut TlsStream<TcpS
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.into_bytes(),
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stream,
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|result| match result {
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Ok(()) => {
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Ok(()) => println!(
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"[{}] [warning] [{peer}] {MESSAGE}",
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now()
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),
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Err(e) => {
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println!(
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"[{}] [warning] [{peer}] {MESSAGE}",
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"[{}] [error] [{peer}] {e}",
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now()
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)
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}
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Err(e) => println!(
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"[{}] [error] [{peer}] {e}",
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now()
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),
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},
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);
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}
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// @TODO detect/validate/cache mime based on data received
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// success
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match storage::Item::create(&argument.directory) {
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Ok(mut tmp) => match tmp.file.write(&data) {
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Ok(_) => match tmp.commit() {
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Ok(pmt) => send(
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&response::redirect::Permanent {
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target: match argument.redirect {
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Some(ref target) => format!(
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"{}/{}",
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target.trim_end_matches("/"),
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pmt.to_uri(&argument.directory)
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),
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None => format!(
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"gemini://{}/{}",
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argument.bind,
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pmt.to_uri(&argument.directory)
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)
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},
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}
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.into_bytes(),
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stream,
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|result| match result {
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Ok(()) => println!(
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"[{}] [info] [{peer}] Data saved to {}",
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now(),
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pmt.path.to_string_lossy()
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),
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Err(e) => println!(
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"[{}] [warning] [{peer}] {e}",
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// all expected data received
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if titan.size >= total {
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// validate client-side limits
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if titan.size > total {
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const MESSAGE: &str =
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"Data size mismatch header declaration";
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return send(
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&response::failure::permanent::BadRequest {
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message: Some(MESSAGE.to_string()),
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}
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.into_bytes(),
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stream,
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|result| match result {
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Ok(()) => {
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println!(
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"[{}] [warning] [{peer}] {MESSAGE}",
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now()
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),
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},
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),
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Err((tmp, e)) => send(
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&response::failure::temporary::General {
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message: Some(
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"Internal server error".to_string(),
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),
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)
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}
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.into_bytes(),
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stream,
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|result| {
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match result {
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Ok(()) => println!(
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"[{}] [error] [{peer}] {e}",
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now()
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),
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Err(e) => println!(
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"[{}] [error] [{peer}] {e}",
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now()
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),
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};
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if let Err(e) = tmp.delete() {
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println!(
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"[{}] [error] [{peer}] {e}",
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now()
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);
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}
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Err(e) => println!(
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"[{}] [error] [{peer}] {e}",
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now()
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),
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},
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);
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}
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// @TODO detect/validate/cache mime based on data received
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// success
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match tmp.commit() {
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Ok(pmt) => send(
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&response::redirect::Permanent {
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target: match argument.redirect {
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Some(ref target) => format!(
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"{}/{}",
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target.trim_end_matches("/"),
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pmt.to_uri(&argument.directory)
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),
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None => format!(
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"gemini://{}/{}",
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argument.bind,
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pmt.to_uri(&argument.directory)
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),
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},
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),
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},
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Err(e) => send(
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&response::failure::temporary::General {
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message: Some("Internal server error".to_string()),
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}
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.into_bytes(),
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stream,
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|result| {
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match result {
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Ok(()) => {
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println!("[{}] [error] [{peer}] {e}", now())
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}
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Err(e) => {
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println!("[{}] [error] [{peer}] {e}", now())
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}
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Ok(()) => println!(
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"[{}] [info] [{peer}] Data saved to {}",
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now(),
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pmt.path.to_string_lossy()
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),
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Err(e) => println!(
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"[{}] [warning] [{peer}] {e}",
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now()
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),
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}
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},
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),
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Err((tmp, e)) => send(
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&response::failure::temporary::General {
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message: Some(
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"Internal server error".to_string(),
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),
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}
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.into_bytes(),
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stream,
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|result| {
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match result {
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Ok(()) => println!(
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"[{}] [error] [{peer}] {e}",
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now()
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),
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Err(e) => println!(
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"[{}] [error] [{peer}] {e}",
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now()
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),
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};
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if let Err(e) = tmp.delete() {
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println!("[{}] [error] [{peer}] {e}", now());
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println!(
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"[{}] [error] [{peer}] {e}",
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now()
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);
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}
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},
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),
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},
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Err(e) => send(
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&response::failure::temporary::General {
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message: Some("Internal server error".to_string()),
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}
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.into_bytes(),
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stream,
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|result| match result {
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Ok(()) => println!("[{}] [error] [{peer}] {e}", now()),
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Err(e) => println!("[{}] [error] [{peer}] {e}", now()),
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},
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),
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}
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break;
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}
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break;
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}
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}
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Err(e) => todo!(),
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},
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Err(e) => send(
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&response::failure::temporary::General {
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message: Some("Internal server error".to_string()),
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@ -259,13 +231,19 @@ fn handle(argument: Arc<Argument>, peer: SocketAddr, stream: &mut TlsStream<TcpS
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.into_bytes(),
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stream,
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|result| match result {
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Ok(()) => println!("[{}] [error] [{peer}] {e}", now()),
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Err(e) => println!("[{}] [error] [{peer}] {e}", now()),
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Ok(()) => {
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println!("[{}] [error] [{peer}] {e}", now())
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}
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Err(e) => {
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println!("[{}] [error] [{peer}] {e}", now())
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}
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},
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),
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}
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}
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}
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},
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Err(e) => todo!(),
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},
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}
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}
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Err(e) => send(
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