//! `cargo run --example blocking --features=blocking`
#![deny(warnings)]
fn main() -> Result<(), Box<dyn std::error::Error>> {
// Some simple CLI args requirements...
let url = match std::env::args().nth(1) {
Some(url) => url,
None => {
println!("No CLI URL provided, using default.");
"https://hyper.rs".into()
}
};
eprintln!("Fetching {:?}...", url);
// nightfly::blocking::get() is a convenience function.
//
// In most cases, you should create/build a nightfly::Client and reuse
// it for all requests.
let res = nightfly::get(url)?;
eprintln!("Response: {:?} {}", res.version(), res.status());
eprintln!("Headers: {:#?}\n", res.headers());
// copy the response body directly to stdout
println!("Body: {:?}", res.text());
Ok(())
}