upgrade to 2.0 alpha.3

unix-socket/Cargo.toml

@@ -1,12 +1,11 @@
 [package]
 name = "unix-socket"
-version = "0.1.0"
+version = "1.0.0"
 authors = ["Messense Lv <messense@icloud.com>"]
 workspace = ".."
 edition = "2018"
 
 [dependencies]
-env_logger = "0.5"
-tokio-uds = "0.2"
-
-actix-web = { version = "1.0.5", features = ["uds"] }
+env_logger = "0.6"
+actix-web = "2.0.0-alpha.3"
+actix-rt = "1.0.0-alpha.3"

unix-socket/src/main.rs

@@ -1,10 +1,12 @@
 use actix_web::{middleware, web, App, HttpRequest, HttpServer};
 
-fn index(_req: HttpRequest) -> &'static str {
+async fn index(_req: HttpRequest) -> &'static str {
     "Hello world!"
 }
 
-fn main() -> std::io::Result<()> {
+#[actix_rt::main]
+#[cfg(unix)]
+async fn main() -> std::io::Result<()> {
     ::std::env::set_var("RUST_LOG", "actix_server=info,actix_web=info");
     env_logger::init();
 
@@ -13,10 +15,18 @@ fn main() -> std::io::Result<()> {
             // enable logger - always register actix-web Logger middleware last
             .wrap(middleware::Logger::default())
             .service(
-                web::resource("/index.html").route(web::get().to(|| "Hello world!")),
+                web::resource("/index.html")
+                    .route(web::get().to(|| async { "Hello world!" })),
             )
             .service(web::resource("/").to(index))
     })
     .bind_uds("/tmp/actix-uds.socket")?
-    .run()
+    .start()
+    .await
+}
+
+#[cfg(not(unix))]
+fn main() -> std::io::Result<()> {
+    println!("not supported");
+    Ok(())
 }