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add cookie session example

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This commit is contained in:
Nikolay Kim
2018-05-02 15:11:57 -07:00
parent 0b9d7ab855
commit 85af2bce54
5 changed files with 91 additions and 13 deletions
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26
redis-session/src/main.rs
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@ -1,14 +1,14 @@
#![allow(unused_variables)]
//! Example of redis based session
//!
//! [User guide](https://actix.rs/book/actix-web/sec-9-middlewares.html#user-sessions)
extern crate actix;
extern crate actix_web;
extern crate actix_redis;
extern crate actix_web;
extern crate env_logger;
use actix_web::{server, App, HttpRequest, HttpResponse, Result};
use actix_web::middleware::{Logger, SessionStorage, RequestSession};
use actix_redis::RedisSessionBackend;
use actix_web::middleware::{Logger, RequestSession, SessionStorage};
use actix_web::{server, App, HttpRequest, HttpResponse, Result};
/// simple handler
fn index(mut req: HttpRequest) -> Result<HttpResponse> {
@ -17,7 +17,7 @@ fn index(mut req: HttpRequest) -> Result<HttpResponse> {
// session
if let Some(count) = req.session().get::<i32>("counter")? {
println!("SESSION value: {}", count);
req.session().set("counter", count+1)?;
req.session().set("counter", count + 1)?;
} else {
req.session().set("counter", 1)?;
}
@ -30,18 +30,18 @@ fn main() {
env_logger::init();
let sys = actix::System::new("basic-example");
server::new(
|| App::new()
server::new(|| {
App::new()
// enable logger
.middleware(Logger::default())
// cookie session middleware
// redis session middleware
.middleware(SessionStorage::new(
RedisSessionBackend::new("127.0.0.1:6379", &[0; 32])
))
// register simple route, handle all methods
.resource("/", |r| r.f(index)))
.bind("0.0.0.0:8080").unwrap()
.threads(1)
.resource("/", |r| r.f(index))
}).bind("0.0.0.0:8080")
.unwrap()
.start();
let _ = sys.run();