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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
Download Patch File Download Diff File Expand all files Collapse all files

28
examples/params.rs
View File

@@ -1,10 +1,13 @@
// #![deny(warnings)] // FIXME: https://github.com/rust-lang/rust/issues/62411
#![warn(rust_2018_idioms)]
use hyper::service::{make_service_fn, service_fn};
use hyper::{Body, Method, Request, Response, Server, StatusCode};
use hyper::server::conn::Http;
use hyper::service::service_fn;
use hyper::{Body, Method, Request, Response, StatusCode};
use tokio::net::TcpListener;
use std::collections::HashMap;
use std::net::SocketAddr;
use url::form_urlencoded;
static INDEX: &[u8] = b"<html><body><form action=\"post\" method=\"post\">Name: <input type=\"text\" name=\"name\"><br>Number: <input type=\"text\" name=\"number\"><br><input type=\"submit\"></body></html>";
@@ -102,15 +105,20 @@ async fn param_example(req: Request<Body>) -> Result<Response<Body>, hyper::Erro
async fn main() -> Result<(), Box<dyn std::error::Error + Send + Sync>> {
pretty_env_logger::init();
let addr = ([127, 0, 0, 1], 1337).into();
let server = Server::bind(&addr).serve(make_service_fn(|_| async {
Ok::<_, hyper::Error>(service_fn(param_example))
}));
let addr: SocketAddr = ([127, 0, 0, 1], 1337).into();
let listener = TcpListener::bind(addr).await?;
println!("Listening on http://{}", addr);
loop {
let (stream, _) = listener.accept().await?;
server.await?;
Ok(())
tokio::task::spawn(async move {
if let Err(err) = Http::new()
.serve_connection(stream, service_fn(param_example))
.await
{
println!("Error serving connection: {:?}", err);
}
});
}
}