Add onAuthenticated to server-side

CHANGELOG.md

@@ -1,6 +1,7 @@
 # 2.0.1
 * Add `reconnectOnClose` and `reconnectinterval` parameters in top-level `WebSockets` constructors.
 * Close `WebSocketExtraneousEventHandler`.
+* Add onAuthenticated to server-side.
 
 # 2.0.0
 * Update to work with `client@2.0.0`.

lib/server.dart

@@ -223,6 +223,7 @@ class AngelWebSocket {
         socket.request
           ..container.registerSingleton<AuthToken>(token)
           ..container.registerSingleton(user, as: user.runtimeType as Type);
+        socket._onAuthenticated.add(null);
         socket.send(authenticatedEvent,
             {'token': token.serialize(auth.hmac), 'data': user});
       } catch (e, st) {

lib/websocket_context.dart

@@ -18,6 +18,8 @@ class WebSocketContext {
   StreamController<WebSocketAction> _onAction =
       new StreamController<WebSocketAction>();
 
+  StreamController<void> _onAuthenticated = StreamController();
+
   StreamController<Null> _onClose = new StreamController<Null>();
 
   StreamController _onData = new StreamController();
@@ -25,6 +27,9 @@ class WebSocketContext {
   /// Fired on any [WebSocketAction];
   Stream<WebSocketAction> get onAction => _onAction.stream;
 
+  /// Fired when the user authenticates.
+  Stream<void> get onAuthenticated => _onAuthenticated.stream;
+
   /// Fired once the underlying [WebSocket] closes.
   Stream<Null> get onClose => _onClose.stream;
 
@@ -37,6 +42,7 @@ class WebSocketContext {
   Future close() async {
     await channel.sink.close();
     _onAction.close();
+    _onAuthenticated.close();
     _onData.close();
     _onClose.add(null);
     _onClose.close();

pubspec.yaml

@@ -2,7 +2,7 @@ name: angel_websocket
 description: Support for using pkg:angel_client with WebSockets. Designed for Angel.
 environment:
   sdk: ">=2.0.0-dev <3.0.0"
-version: 2.0.0
+version: 2.0.1
 author: Tobe O <thosakwe@gmail.com>
 homepage: https://github.com/angel-dart/angel_websocket
 dependencies: