68 lines
2.2 KiB
Rust
68 lines
2.2 KiB
Rust
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* client.rs :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: tomoron <tomoron@student.42angouleme.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2026/05/07 17:23:09 by tomoron #+# #+# */
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/* Updated: 2026/05/30 00:27:19 by tomoron ### ########.fr */
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/* */
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/* ************************************************************************** */
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use tokio::net::TcpStream;
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use crate::minecraft::handshake::Handshake;
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use crate::minecraft::varint::varint_write;
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use std::fmt;
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pub struct Client {
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pub in_stream: TcpStream,
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pub read_buf: Vec<u8>,
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pub buffer: Vec<u8>,
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pub out_stream: Option<TcpStream>,
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pub handshake: Option<Handshake>,
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pub dbPool: DbPool
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}
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use crate::DbPool;
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impl Client {
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pub fn create(stream: TcpStream, pool: DbPool) -> Self {
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Self {
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in_stream: stream,
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read_buf: vec![0u8; 1024 * 8],
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buffer: vec![],
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out_stream: None,
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handshake: None,
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dbPool: pool
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}
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}
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pub async fn send_packet(&self, data: Vec<u8>) {
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let mut sent_data: Vec<u8> = varint_write(data.len() as i32);
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sent_data.extend(data);
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let _ = self.in_stream.writable().await;
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match self.in_stream.try_write(sent_data.as_slice()) {
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Err(e) => { eprintln!("error while sending response {:?}", e); },
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_ => { }
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}
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}
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}
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impl fmt::Display for Client {
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fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
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if let Some(handshake) = &self.handshake {
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write!(f, "{}", handshake.server_address)
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} else {
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use std::os::unix::io::AsRawFd;
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write!(f, "{}", self.in_stream.as_raw_fd())
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}
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}
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}
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