From 1b60418f948902f122ff1a8f1c9a3b8dc1c489c8 Mon Sep 17 00:00:00 2001
From: Abdelrahman Saed <abdoo.dev@gmail.com>
Date: Wed, 22 Apr 2020 16:37:51 +0200
Subject: [PATCH] updata Streaming Responses

use
final StreamController<String> controller = StreamController<String>.broadcast();
instead of
final StreamController<String> controller = StreamController<String>();

the error with old code when more than Client connect to /stream
[SEVERE] aqueduct: Failed to send response, draining request. Reason: Bad state: StreamSink is bound to a stream

to allow Multi listener to Stream
---
 source/docs/snippets/http.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/source/docs/snippets/http.md b/source/docs/snippets/http.md
index 626a6398e..7200a59cd 100644
--- a/source/docs/snippets/http.md
+++ b/source/docs/snippets/http.md
@@ -156,7 +156,7 @@ class AppChannel extends ApplicationChannel {
 
 ```dart
 class AppChannel extends ApplicationChannel {
-  final StreamController<String> controller = new StreamController<String>();  
+    final StreamController<String> controller = StreamController<String>.broadcast();  
 
   @override
   Future prepare() async {