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fix examples

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This commit is contained in:
Nikolay Kim
2018-08-23 13:39:13 -07:00
parent d97f78afbe
commit 1261ecbce0
3 changed files with 37 additions and 30 deletions
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49
examples/basic.rs
View File

@ -61,32 +61,35 @@ fn main() {
let num = Arc::new(AtomicUsize::new(0));
// configure service pipeline
let srv =
// service for converting incoming TcpStream to a SslStream<TcpStream>
(move |stream| {
SslAcceptorExt::accept_async(&acceptor, stream)
.map_err(|e| io::Error::new(io::ErrorKind::Other, e))
})
// convert closure to a `NewService`
.into_new_service()
// .and_then() combinator uses other service to convert incoming `Request` to a `Response`
// and then uses that response as an input for next service.
// in this case, on success we use `logger` service
.and_then(logger)
// next service uses two components, service state and service function
// actix-net generates `NewService` impl that creates `ServiceState` instance for each new service
// and use `service` function as `Service::call`
.and_then((service, move || {
Ok::<_, io::Error>(ServiceState { num: num.clone() })
}));
// bind socket address and start workers. By default server uses number of
// available logical cpu as threads count. actix net start separate
// instances of service pipeline in each worker.
Server::default().bind("0.0.0.0:8443", srv).unwrap().start();
Server::default().bind(
// configure service pipeline
"0.0.0.0:8443", move || {
let num = num.clone();
let acceptor = acceptor.clone();
// service for converting incoming TcpStream to a SslStream<TcpStream>
(move |stream| {
SslAcceptorExt::accept_async(&acceptor, stream)
.map_err(|e| io::Error::new(io::ErrorKind::Other, e))
})
// convert closure to a `NewService`
.into_new_service()
// .and_then() combinator uses other service to convert incoming `Request` to a `Response`
// and then uses that response as an input for next service.
// in this case, on success we use `logger` service
.and_then(logger)
// next service uses two components, service state and service function
// actix-net generates `NewService` impl that creates `ServiceState` instance for each new service
// and use `service` function as `Service::call`
.and_then((service, move || {
Ok::<_, io::Error>(ServiceState { num: num.clone() })
}))
}).unwrap().start();
sys.run();
}

14
examples/ssl.rs
View File

@ -43,13 +43,17 @@ fn main() {
.unwrap();
let num = Arc::new(AtomicUsize::new(0));
let openssl = ssl::OpensslService::new(builder);
// configure service
let srv = ssl::OpensslService::new(builder).and_then((service, move || {
Ok::<_, io::Error>(ServiceState { num: num.clone() })
}));
// server start mutiple workers, it runs supplied `Fn` in each worker.
Server::default().bind("0.0.0.0:8443", move || {
let num = num.clone();
Server::default().bind("0.0.0.0:8443", srv).unwrap().start();
// configure service
openssl.clone().and_then((service, move || {
Ok::<_, io::Error>(ServiceState { num: num.clone() })
}))
}).unwrap().start();
sys.run();
}