27b8db3af8
BREAKING CHANGE: All uses of `Handle` now need to be new-tokio `Handle`. Co-authored-by: Sean McArthur <sean@seanmonstar.com>
52 lines
1.4 KiB
Rust
52 lines
1.4 KiB
Rust
#![deny(warnings)]
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extern crate futures;
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extern crate hyper;
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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 futures::future::{FutureResult, lazy};
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use hyper::{Body, Method, Request, Response, StatusCode};
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use hyper::server::{Http, Service};
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static INDEX: &'static [u8] = b"Try POST /echo";
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struct Echo;
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impl Service for Echo {
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type Request = Request<Body>;
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type Response = Response<Body>;
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type Error = hyper::Error;
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type Future = FutureResult<Self::Response, Self::Error>;
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fn call(&self, req: Self::Request) -> Self::Future {
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futures::future::ok(match (req.method(), req.uri().path()) {
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(&Method::GET, "/") | (&Method::POST, "/") => {
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Response::new(INDEX.into())
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},
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(&Method::POST, "/echo") => {
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Response::new(req.into_body())
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},
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_ => {
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let mut res = Response::new(Body::empty());
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*res.status_mut() = StatusCode::NOT_FOUND;
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res
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}
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})
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}
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}
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fn main() {
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pretty_env_logger::init();
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let addr = "127.0.0.1:1337".parse().unwrap();
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tokio::run(lazy(move || {
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let server = Http::new().bind(&addr, || Ok(Echo)).unwrap();
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println!("Listening on http://{} with 1 thread.", server.local_addr().unwrap());
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server.run().map_err(|err| eprintln!("Server error {}", err))
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}));
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}
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