101 lines
1.8 KiB
Rust
101 lines
1.8 KiB
Rust
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use std::{
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sync::mpsc::{channel, Receiver, Sender},
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thread::spawn,
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};
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pub struct Request {
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tx: Sender<Reply>,
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}
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impl Request {
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pub fn new(tx: Sender<Reply>) -> Self {
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Self { tx: tx }
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}
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fn get_sender(&self) -> &Sender<Reply> {
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&self.tx
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}
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}
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#[cfg(test)]
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mod requests {
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use super::*;
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use replies::create_reply;
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pub fn create_request() -> (Request, Receiver<Reply>) {
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let (tx, rx) = channel();
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let req = Request::new(tx);
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(req, rx)
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}
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#[test]
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fn new_request() {
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let (tx, rx) = channel();
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let req = Request::new(tx);
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let sender = req.get_sender();
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sender.send(create_reply()).unwrap();
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rx.recv().unwrap();
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}
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}
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pub struct Reply;
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impl Reply {
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pub fn get_session(&self) -> String {
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"id".to_string()
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}
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pub fn get_content(&self) -> String {
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"Something goes here.".to_string()
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}
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}
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#[cfg(test)]
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mod replies {
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use super::*;
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pub fn create_reply() -> Reply {
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Reply {}
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}
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}
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pub struct Client {
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rx: Receiver<Request>,
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}
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impl Client {
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fn new(rx: Receiver<Request>) -> Self {
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Self { rx: rx }
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}
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pub fn start() -> Sender<Request> {
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let (tx, rx) = channel();
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spawn(move || {
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let client = Client::new(rx);
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client.listen();
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});
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tx
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}
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fn listen(&self) {
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loop {
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let req = self.rx.recv().unwrap();
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req.get_sender().send(Reply {}).unwrap();
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}
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}
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}
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#[cfg(test)]
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mod clients {
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use super::*;
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use requests::create_request;
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#[test]
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fn start_client() {
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let tx = Client::start();
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let (req, rx) = create_request();
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tx.send(req).unwrap();
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rx.recv().unwrap();
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}
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}
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