mirror of
https://github.com/actix/actix-website
synced 2024-11-24 16:52:59 +01:00
38 lines
1.0 KiB
Rust
38 lines
1.0 KiB
Rust
#![allow(dead_code)]
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// <user-session>
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use actix_session::{Session, SessionMiddleware, storage::CookieSessionStore};
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use actix_web::{web, App, Error, HttpResponse, HttpServer, cookie::Key};
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async fn index(session: Session) -> Result<HttpResponse, Error> {
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// access session data
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if let Some(count) = session.get::<i32>("counter")? {
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session.insert("counter", count + 1)?;
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} else {
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session.insert("counter", 1)?;
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}
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Ok(HttpResponse::Ok().body(format!(
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"Count is {:?}!",
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session.get::<i32>("counter")?.unwrap()
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)))
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}
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#[actix_web::main]
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async fn main() -> std::io::Result<()> {
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HttpServer::new(|| {
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App::new()
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.wrap(
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// create cookie based session middleware
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SessionMiddleware::builder(CookieSessionStore::default(), Key::from(&[0; 64]))
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.cookie_secure(false)
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.build()
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)
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.service(web::resource("/").to(index))
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})
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.bind(("127.0.0.1", 8080))?
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.run()
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.await
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}
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// </user-session>
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