use openssl::ssl;
use std::time::Duration;

fn client() -> awc::Client {
    static USER_AGENT: &str = concat!(env!("CARGO_PKG_NAME"), "/", env!("CARGO_PKG_VERSION"));

    let connector = ssl::SslConnector::builder(ssl::SslMethod::tls_client()).unwrap();

    awc::Client::builder()
        .header("User-Agent", USER_AGENT)
        .connector(
            awc::Connector::new()
                .ssl(connector.build())
                .timeout(Duration::from_secs(5))
                .finish(),
        )
        .finish()
}

#[actix_rt::test]
async fn test_get() -> actix_web::Result<()> {
    let http = client();

    for &(url, status) in &[
        ("https://www.rust-lang.org", Some(200)),
        ("http://www.rust-lang.org", Some(301)),
        ("www.rust-lang.org", None),
    ] {
        println!("\nGET {}", url);
        if let Some(expected) = status {
            let status = http.get(url).send().await?.status();
            println!("  with status: {}", status);
            assert_eq!(expected, status);
        } else {
            println!("  failed");
        }
    }

    Ok(())
}

#[actix_rt::test]
async fn test_post() -> actix_web::Result<()> {
    let http = client();

    static CARGO_PKG_NAME: &str = env!("CARGO_PKG_NAME");
    static CARGO_PKG_VERSION: &str = env!("CARGO_PKG_VERSION");

    let info = serde_json::json!({
        "name": CARGO_PKG_NAME,
        "version": CARGO_PKG_VERSION,
    });

    for &(url, status) in &[
        ("https://httpbin.org/post", Some(200)),
        ("http://httpbin.org/post", Some(200)),
        ("httpbin.org/post", None),
    ] {
        println!("\nPOST {}", url);
        if let Some(expected) = status {
            let status = http.post(url).send_json(&info).await?.status();
            println!("  with status: {}", status);
            assert_eq!(expected, status);
        } else {
            println!("  failed");
        }
    }

    Ok(())
}