refactor http actor handling

README.md

@@ -80,35 +80,10 @@ impl Actor for MyWebSocket {
     type Context = HttpContext<Self>;
 }
 
-/// Http route handler
-impl Route for MyWebSocket {
-    type State = ();
-
-    fn request(mut req: HttpRequest, mut ctx: HttpContext<Self>) -> Result<Reply>
-    {
-        // websocket handshake
-        let resp = ws::handshake(&req)?;
-        // send HttpResponse back to peer
-        ctx.start(resp);
-        // convert bytes stream to a stream of `ws::Message` and handle stream
-        ctx.add_stream(ws::WsStream::new(&mut req));
-        ctx.reply(MyWebSocket)
-    }
-}
-
 /// Standard actix's stream handler for a stream of `ws::Message`
-impl StreamHandler<ws::Message> for MyWebSocket {
-    fn started(&mut self, ctx: &mut Self::Context) {
-        println!("WebSocket session openned");
-    }
-
-    fn finished(&mut self, ctx: &mut Self::Context) {
-        println!("WebSocket session closed");
-    }
-}
-
+impl StreamHandler<ws::Message> for MyWebSocket {}
 impl Handler<ws::Message> for MyWebSocket {
-    fn handle(&mut self, msg: ws::Message, ctx: &mut HttpContext<Self>)
+    fn handle(&mut self, msg: ws::Message, ctx: &mut Self::Context)
               -> Response<Self, ws::Message>
     {
         // process websocket messages
@@ -136,7 +111,7 @@ fn main() {
             // enable logger
             .middleware(middlewares::Logger::default())
             // websocket route
-            .resource("/ws/", |r| r.get::<MyWebSocket>())
+            .resource("/ws/", |r| r.get(|req| ws::start(req, MyWebSocket)))
             .route_handler("/", StaticFiles::new("examples/static/", true)))
         .serve::<_, ()>("127.0.0.1:8080").unwrap();