add framed_hello.rs

examples/framed_hello.rs

@@ -0,0 +1,33 @@
+extern crate log;
+extern crate env_logger;
+
+extern crate actix_http;
+extern crate actix_net;
+extern crate futures;
+extern crate http;
+extern crate bytes;
+
+use actix_http::{h1, ServiceConfig, SendResponse, Response};
+use actix_net::framed::IntoFramed;
+use actix_net::codec::Framed;
+use actix_net::stream::TakeItem;
+use actix_net::server::Server;
+use actix_net::service::NewServiceExt;
+use futures::Future;
+use std::env;
+
+fn main() {
+    env::set_var("RUST_LOG", "framed_hello=info");
+    env_logger::init();
+
+    Server::new().bind("framed_hello", "127.0.0.1:8080", || {
+        IntoFramed::new(|| h1::Codec::new(ServiceConfig::default()))
+            .and_then(TakeItem::new().map_err(|_| ()))
+            .and_then(|(_req, _framed): (_, Framed<_, _>)| {
+                SendResponse::send(_framed, Response::Ok().body("Hello world!"))
+                    .map_err(|_| ())
+                    .map(|_| ())
+            })
+    }).unwrap().run();
+}
+