42 lines
1.0 KiB
Rust
42 lines
1.0 KiB
Rust
#![deny(warnings)]
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extern crate hyper;
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extern crate pretty_env_logger;
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use hyper::{Body, Method, Request, Response, Server, StatusCode};
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use hyper::service::service_fn_ok;
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use hyper::rt::Future;
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static INDEX: &'static [u8] = b"Try POST /echo";
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// Using service_fn_ok, we can convert this function into a `Service`.
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fn echo(req: Request<Body>) -> Response<Body> {
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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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fn main() {
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pretty_env_logger::init();
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let addr = ([127, 0, 0, 1], 1337).into();
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let server = Server::bind(&addr)
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.serve(|| service_fn_ok(echo))
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.map_err(|e| eprintln!("server error: {}", e));
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println!("Listening on http://{}", addr);
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hyper::rt::run(server);
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}
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