mirror of
https://github.com/actix/actix-website
synced 2024-12-03 20:22:13 +01:00
22 lines
537 B
Rust
22 lines
537 B
Rust
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// <autoreload>
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use actix_web::{web, App, HttpRequest, HttpServer, Responder};
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use listenfd::ListenFd;
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fn index(_req: HttpRequest) -> impl Responder {
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"Hello World!"
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}
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fn main() {
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let mut listenfd = ListenFd::from_env();
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let mut server = HttpServer::new(|| App::new().route("/", web::get().to(index)));
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server = if let Some(l) = listenfd.take_tcp_listener(0).unwrap() {
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server.listen(l).unwrap()
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} else {
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server.bind("127.0.0.1:3000").unwrap()
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};
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server.run().unwrap();
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}
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// </autoreload>
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