use actix_web::{guard, web, App, HttpResponse}; #[rustfmt::skip] #[actix_rt::main] async fn main() -> std::io::Result<()> { use actix_web::HttpServer; HttpServer::new(|| { // App::new().service( web::resource("/path").route( web::route() .guard(guard::Get()) .guard(guard::Header("content-type", "text/plain")) .to(|| HttpResponse::Ok()), ), ) // }) .bind("127.0.0.1:8088")? .run() .await }