actix-website/examples/url-dispatch/src/minfo.rs

// <minfo>
use actix_web::{get, App, HttpRequest, HttpServer, Result};

#[get("/a/{v1}/{v2}/")]
async fn index(req: HttpRequest) -> Result<String> {
    let v1: u8 = req.match_info().get("v1").unwrap().parse().unwrap();
    let v2: u8 = req.match_info().query("v2").parse().unwrap();
    let (v3, v4): (u8, u8) = req.match_info().load().unwrap();
    Ok(format!("Values {} {} {} {}", v1, v2, v3, v4))
}

#[actix_web::main]
async fn main() -> std::io::Result<()> {
    HttpServer::new(|| App::new().service(index))
        .bind(("127.0.0.1", 8080))?
        .run()
        .await
}
// </minfo>