15 releases (breaking)
new 0.15.0 | Dec 2, 2024 |
---|---|
0.14.0 | Sep 3, 2024 |
0.13.0 | Jun 11, 2024 |
0.12.0 | Mar 31, 2024 |
0.7.0 | Nov 27, 2023 |
#288 in Asynchronous
3,814 downloads per month
17KB
103 lines
tower-sessions-redis-store
Redis via `fred` session store for `tower-sessions`.
🤸 Usage
use std::net::SocketAddr;
use axum::{response::IntoResponse, routing::get, Router};
use serde::{Deserialize, Serialize};
use time::Duration;
use tower_sessions::{Expiry, Session, SessionManagerLayer};
use tower_sessions_redis_store::{fred::prelude::*, RedisStore};
const COUNTER_KEY: &str = "counter";
#[derive(Debug, Serialize, Deserialize, Default)]
struct Counter(usize);
async fn handler(session: Session) -> impl IntoResponse {
let counter: Counter = session.get(COUNTER_KEY).await.unwrap().unwrap_or_default();
session.insert(COUNTER_KEY, counter.0 + 1).await.unwrap();
format!("Current count: {}", counter.0)
}
#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
let pool = Pool::new(Config::default(), None, None, None, 6)?;
let redis_conn = pool.connect();
pool.wait_for_connect().await?;
let session_store = RedisStore::new(pool);
let session_layer = SessionManagerLayer::new(session_store)
.with_secure(false)
.with_expiry(Expiry::OnInactivity(Duration::seconds(10)));
let app = Router::new().route("/", get(handler)).layer(session_layer);
let addr = SocketAddr::from(([127, 0, 0, 1], 3000));
let listener = tokio::net::TcpListener::bind(&addr).await?;
axum::serve(listener, app.into_make_service()).await?;
redis_conn.await??;
Ok(())
}
Dependencies
~12–33MB
~623K SLoC