hyper-tlsでHTTPSリクエスト(not HTTP)する備忘録

経緯

DMM APIがHTTPSリクエストしか許してくれず、かと言ってhyperでhttpsリクエストしようとすると

StringError("Invalid scheme for Http")

なのでhyper-tlsいれてリクエスト飛ばして解決しました

手順

Cargo.toml追記

hyper = { version = "0.14.23", features = ["full"] }
tokio = { version = "1.22.0", features = ["full"] }
hyper-tls = { version = "0.5.0" }

src/main.rs

use hyper::{body::HttpBody as _, Client};
use hyper_tls::HttpsConnector;
use tokio::io::{self, AsyncWriteExt as _};

#[tokio::main(flavor = "current_thread")]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    let https = HttpsConnector::new();
    let client = Client::builder().build::<_, hyper::Body>(https);

    let mut res = client.get("https://api.dmm.com/affiliate/v3/ItemList?api_id=[app_Id]&affiliate_id=[affiliate_id]&site=FANZA&service=digital&floor=videoa&hits=10&sort=date&keyword=%e4%b8%8a%e5%8e%9f%e4%ba%9c%e8%a1%a3&output=json".parse()?).await?;

    println!("Status: {}", res.status());
    println!("Headers:\n{:#?}", res.headers());

    while let Some(chunk) = res.body_mut().data().await {
        let chunk = chunk?;
        io::stdout().write_all(&chunk).await?
    }
    Ok(())
}

参考

hyper-tls/client.rs at master · hyperium/hyper-tls · GitHub