58 lines
1.3 KiB
Rust
58 lines
1.3 KiB
Rust
use axum::{
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response::IntoResponse,
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routing::get,
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Router,
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};
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use axum_extra::extract::cookie::{CookieJar, Cookie};
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use clap::Parser;
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const LOCALHOST: &str = "127.0.0.1";
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const SESSION_KEY: &str = "sessionid";
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#[derive(Parser, Debug)]
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#[command(version, about, long_about = None)]
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struct Args {
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/// Post used
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#[arg(short, long, default_value_t = 3000)]
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port: u16,
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/// IP used
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#[arg(short, long, default_value_t = LOCALHOST.to_string())]
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address: String,
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}
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#[cfg(test)]
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mod http_session {
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#[tokio::test]
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async fn my_test() {
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assert!(true);
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}
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}
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#[tokio::main]
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async fn main() {
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let args = Args::parse();
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let addr = format!("{}:{}", args.address, args.port);
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let app = Router::new()
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.route("/", get(handler));
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let listener = tokio::net::TcpListener::bind(&addr).await.unwrap();
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axum::serve(listener, app.into_make_service())
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.await
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.unwrap();
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}
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async fn handler(jar: CookieJar) -> impl IntoResponse {
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let cookies: CookieJar;
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let id: String;
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match jar.get(SESSION_KEY) {
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Some(session) => {
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id = session.to_string();
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cookies = jar;
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},
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None => {
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id = "Fred".to_string();
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cookies = jar.add(Cookie::new(SESSION_KEY, id.clone()));
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}
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}
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(cookies, format!("id is {}", id))
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}
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