#![deny(warnings)]
extern crate futures;
extern crate hyper;
extern crate hyper_rustls;
extern crate tokio_core;
use futures::future::Future;
use futures::Stream;
use hyper::Uri;
use std::env;
use std::io::Write;
use std::str::FromStr;
fn main() {
let url = match env::args().nth(1) {
Some(ref url) => Uri::from_str(url).expect("well-formed URI"),
None => {
println!("Usage: client <url>");
return;
}
};
let mut core = tokio_core::reactor::Core::new().unwrap();
let handle = core.handle();
let client = hyper::Client::configure()
.connector(hyper_rustls::HttpsConnector::new(4, &handle))
.build(&handle);
let work = client.get(url).and_then(|res| {
println!("Status: {}", res.status());
println!("Headers:\n{}", res.headers());
res.body().for_each(|chunk| {
::std::io::stdout().write_all(&chunk)
.map(|_| ())
.map_err(From::from)
})
});
if let Err(err) = core.run(work) {
println!("FAILED: {}", err);
}
}