Rust lab

Cargo.toml

[package]
name = "rustlab"
version = "0.1.0"
authors = ["Petr Gladkikh <[email protected]>"]

[dependencies]
hyper = "0.9.11"
json = "*"

main.rs

extern crate hyper;

use std::io::{self, Read};
//use std::thread;
use hyper::server::{Server, Request, Response};
use hyper::status::StatusCode;
//use hyper::client::Client;

fn hello(mut req: Request, mut res: Response) {
    match req.method {
        hyper::Post => {
            io::copy(&mut req, &mut res.start().unwrap()).unwrap();
        },
        hyper::Get => {
            res.send("asdasdfasdf".as_bytes()).unwrap(); // why without unwrap it says "unused but must be used"
        },
        _ => *res.status_mut() = StatusCode::MethodNotAllowed
    }
}

fn main() {
//    thread::spawn(|| {
//        println!("Getting Zalando");
//        let client = Client::new();
//        let mut res = client.get("http://zalando.de").send().unwrap();
//        println!("res_status={}", res.status);
//        let mut buffer = String::new();
//        let body_size = res.read_to_string(&mut buffer).unwrap();
//        println!("body length: {}", body_size);
//        println!("body: {}", buffer);
//    });

//    let mut buffer = String::new();
//    io::empty().read_to_string(&mut buffer).unwrap();
//    assert!(buffer.is_empty());

    println!("Starting server");
    Server::http("0.0.0.0:10010").unwrap()
        .handle(hello).unwrap();
}