71 lines
1.9 KiB
Rust
71 lines
1.9 KiB
Rust
use crate::chat::types::PackedMessage;
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use crate::fcpv2;
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use async_std::task;
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use futures::{SinkExt, StreamExt};
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use serde_derive::Deserialize;
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use std::env;
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use std::sync::mpsc::{Receiver, Sender};
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use tokio::{
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io::{self, AsyncReadExt, AsyncWriteExt},
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net::{TcpListener, TcpStream},
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};
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type SP = Sender<PackedMessage>;
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type RP = Receiver<PackedMessage>;
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#[tokio::main]
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pub async fn listen_server(client_sender: SP) -> io::Result<()> {
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task::block_on(connect_to_server(client_sender))
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}
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async fn connect_to_server(client_sender: SP) -> io::Result<()> {
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let addr = env::args()
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.nth(1)
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.unwrap_or_else(|| "127.0.0.1:9481".to_string());
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let stream = TcpStream::connect(&addr).await.expect("weeror here");
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let (mut receiver, mut sender) = stream.into_split();
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let _ = sender
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.write(("ClientHello\nName=ggg\nExpectedVersion=2.0\nEndMessage\n\n").as_bytes())
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.await?;
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loop {
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let mut buffer = [0; 512];
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match receiver.read(&mut buffer).await {
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Ok(s) => {
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let received = String::from_utf8_lossy(&buffer[..]);
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client_sender
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.send(PackedMessage {
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message: received.to_string(),
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})
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.unwrap();
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}
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Err(e) => println!("Error: {} ", e),
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}
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}
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Ok(())
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}
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#[derive(Deserialize, Debug)]
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struct FrontMsg {
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userID: u32,
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receiverID: u32,
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message: String,
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time: String,
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}
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async fn accept_server(stream: TcpStream, client_sender: SP) -> io::Result<()> {
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let addr = stream
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.peer_addr()
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.expect("connected streams should have a peer address");
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println!("Peer address: {}", addr);
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Ok(())
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}
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pub fn responding_to_client(client_sender: SP, server_receiver: RP) -> io::Result<()> {
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while let Ok(res) = server_receiver.recv() {
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println!("From SERVER!:\n {}", res.message);
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}
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Ok(())
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}
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