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feat(client,server): remove tcp feature and code (#2929)

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This removes the `tcp` feature from hyper's `Cargo.toml`, and the code it enabled:

- `HttpConnector`
- `GaiResolver`
- `AddrStream`

And parts of `Client` and `Server` that used those types. Alternatives will be available in the `hyper-util` crate.

Closes #2856 
Co-authored-by: MrGunflame <mrgunflame@protonmail.com>
This commit is contained in:
Sean McArthur
2022-07-29 10:07:09 -07:00
committed by GitHub
parent d4b5bd4ee6
commit 0c8ee93d7f
40 changed files with 1565 additions and 2676 deletions
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48
examples/multi_server.rs
View File

@@ -1,9 +1,13 @@
#![deny(warnings)]
#![warn(rust_2018_idioms)]
use std::net::SocketAddr;
use futures_util::future::join;
use hyper::service::{make_service_fn, service_fn};
use hyper::{Body, Request, Response, Server};
use hyper::server::conn::Http;
use hyper::service::service_fn;
use hyper::{Body, Request, Response};
use tokio::net::TcpListener;
static INDEX1: &[u8] = b"The 1st service!";
static INDEX2: &[u8] = b"The 2nd service!";
@@ -20,16 +24,40 @@ async fn index2(_: Request<Body>) -> Result<Response<Body>, hyper::Error> {
async fn main() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
pretty_env_logger::init();
let addr1 = ([127, 0, 0, 1], 1337).into();
let addr2 = ([127, 0, 0, 1], 1338).into();
let addr1: SocketAddr = ([127, 0, 0, 1], 1337).into();
let addr2: SocketAddr = ([127, 0, 0, 1], 1338).into();
let srv1 = Server::bind(&addr1).serve(make_service_fn(|_| async {
Ok::<_, hyper::Error>(service_fn(index1))
}));
let srv1 = async move {
let listener = TcpListener::bind(addr1).await.unwrap();
loop {
let (stream, _) = listener.accept().await.unwrap();
let srv2 = Server::bind(&addr2).serve(make_service_fn(|_| async {
Ok::<_, hyper::Error>(service_fn(index2))
}));
tokio::task::spawn(async move {
if let Err(err) = Http::new()
.serve_connection(stream, service_fn(index1))
.await
{
println!("Error serving connection: {:?}", err);
}
});
}
};
let srv2 = async move {
let listener = TcpListener::bind(addr2).await.unwrap();
loop {
let (stream, _) = listener.accept().await.unwrap();
tokio::task::spawn(async move {
if let Err(err) = Http::new()
.serve_connection(stream, service_fn(index2))
.await
{
println!("Error serving connection: {:?}", err);
}
});
}
};
println!("Listening on http://{} and http://{}", addr1, addr2);