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Restructure folders (#411)
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[package]
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name = "run-in-thread"
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version = "2.0.0"
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authors = ["Nikolay Kim <fafhrd91@gmail.com>"]
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edition = "2018"
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description = "Run actix-web in separate thread"
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[dependencies]
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actix-web = "3"
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env_logger = "0.8"
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use std::sync::mpsc;
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use std::{thread, time};
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use actix_web::{dev::Server, middleware, rt, web, App, HttpRequest, HttpServer};
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async fn index(req: HttpRequest) -> &'static str {
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println!("REQ: {:?}", req);
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"Hello world!"
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}
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fn run_app(tx: mpsc::Sender<Server>) -> std::io::Result<()> {
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let mut sys = rt::System::new("test");
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// srv is server controller type, `dev::Server`
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let srv = HttpServer::new(|| {
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App::new()
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// enable logger
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.wrap(middleware::Logger::default())
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.service(web::resource("/index.html").to(|| async { "Hello world!" }))
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.service(web::resource("/").to(index))
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})
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.bind("127.0.0.1:8080")?
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.run();
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// send server controller to main thread
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let _ = tx.send(srv.clone());
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// run future
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sys.block_on(srv)
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}
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fn main() {
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std::env::set_var("RUST_LOG", "actix_web=info,actix_server=trace");
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env_logger::init();
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let (tx, rx) = mpsc::channel();
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println!("START SERVER");
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thread::spawn(move || {
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let _ = run_app(tx);
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});
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let srv = rx.recv().unwrap();
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println!("WAITING 10 SECONDS");
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thread::sleep(time::Duration::from_secs(10));
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println!("STOPPING SERVER");
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// init stop server and wait until server gracefully exit
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rt::System::new("").block_on(srv.stop(true));
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}
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