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Use associated type for NewService config

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This commit is contained in:
Nikolay Kim
2019-05-12 06:03:50 -07:00
parent 76c317e0b2
commit f0776fca94
46 changed files with 810 additions and 1010 deletions
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6
examples/basic.rs
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@ -10,7 +10,7 @@ use std::{env, fmt, io};
use actix_codec::{AsyncRead, AsyncWrite};
use actix_rt::System;
use actix_server::{Io, Server};
use actix_service::{fn_service, NewService};
use actix_service::{service_fn, NewService};
use futures::{future, Future};
use openssl::ssl::{SslAcceptor, SslFiletype, SslMethod};
use tokio_openssl::SslAcceptorExt;
@ -54,14 +54,14 @@ fn main() -> io::Result<()> {
let acceptor = acceptor.clone();
// service for converting incoming TcpStream to a SslStream<TcpStream>
fn_service(move |stream: Io<tokio_tcp::TcpStream>| {
service_fn(move |stream: Io<tokio_tcp::TcpStream>| {
SslAcceptorExt::accept_async(&acceptor, stream.into_parts().0)
.map_err(|e| println!("Openssl error: {}", e))
})
// .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(fn_service(logger))
.and_then(logger)
// Next service counts number of connections
.and_then(move |_| {
let num = num.fetch_add(1, Ordering::Relaxed);