c4974500ab
The `hyper::Server` is now a proper higher-level API for running HTTP servers. There is a related `hyper::server::Builder` type, to construct a `Server`. All other types (`Http`, `Serve`, etc) were moved into the "lower-level" `hyper::server::conn` module. The `Server` is a `Future` representing a listening HTTP server. Options needed to build one are set on the `Builder`. As `Server` is just a `Future`, it no longer owns a thread-blocking executor, and can thus be run next to other servers, clients, or what-have-you. Closes #1322 Closes #1263 BREAKING CHANGE: The `Server` is no longer created from `Http::bind`, nor is it `run`. It is a `Future` that must be polled by an `Executor`. The `hyper::server::Http` type has move to `hyper::server::conn::Http`.
32 lines
740 B
Rust
32 lines
740 B
Rust
#![deny(warnings)]
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extern crate hyper;
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extern crate futures;
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extern crate pretty_env_logger;
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extern crate tokio;
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use futures::Future;
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use hyper::{Body, Response};
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use hyper::server::{Server, const_service, service_fn};
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static PHRASE: &'static [u8] = b"Hello World!";
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fn main() {
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pretty_env_logger::init();
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let addr = ([127, 0, 0, 1], 3000).into();
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let new_service = const_service(service_fn(|_| {
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//TODO: when `!` is stable, replace error type
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Ok::<_, hyper::Error>(Response::new(Body::from(PHRASE)))
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}));
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let server = Server::bind(&addr)
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.serve(new_service)
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.map_err(|e| eprintln!("server error: {}", e));
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println!("Listening on http://{}", addr);
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tokio::run(server);
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}
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