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actix-website/examples/main-example/src/main.rs
2022-02-26 03:56:24 +00:00

21 lines
518 B
Rust

// <main-example>
use actix_web::{web, App, HttpRequest, HttpServer, Responder};
async fn greet(req: HttpRequest) -> impl Responder {
let name = req.match_info().get("name").unwrap_or("World");
format!("Hello {}!", &name)
}
#[actix_web::main]
async fn main() -> std::io::Result<()> {
HttpServer::new(|| {
App::new()
.route("/", web::get().to(greet))
.route("/{name}", web::get().to(greet))
})
.bind(("127.0.0.1", 8080))?
.run()
.await
}
// </main-example>