imported signalr 1.1.3 into NzbDrone.

2026-04-19 21:44:30 -04:00 · 2013-11-21 21:26:57 -08:00
parent 891443e05d
commit 0e623e7ce4
236 changed files with 20490 additions and 35 deletions
@@ -0,0 +1,90 @@
+// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.md in the project root for license information.
+
+using System;
+using System.Collections.Generic;
+using System.Diagnostics.CodeAnalysis;
+using System.Threading;
+using System.Threading.Tasks;
+using Microsoft.AspNet.SignalR.Infrastructure;
+
+namespace Microsoft.AspNet.SignalR.Messaging
+{
+    public static class MessageBusExtensions
+    {
+        public static Task Publish(this IMessageBus bus, string source, string key, string value)
+        {
+            if (bus == null)
+            {
+                throw new ArgumentNullException("bus");
+            }
+
+            if (source == null)
+            {
+                throw new ArgumentNullException("source");
+            }
+
+            if (String.IsNullOrEmpty(key))
+            {
+                throw new ArgumentNullException("key");
+            }
+
+            return bus.Publish(new Message(source, key, value));
+        }
+
+        internal static Task Ack(this IMessageBus bus, string connectionId, string commandId)
+        {
+            // Prepare the ack
+            var message = new Message(connectionId, PrefixHelper.GetAck(connectionId), null);
+            message.CommandId = commandId;
+            message.IsAck = true;
+            return bus.Publish(message);
+        }
+
+        public static void Enumerate(this IList<ArraySegment<Message>> messages, Action<Message> onMessage)
+        {
+            if (messages == null)
+            {
+                throw new ArgumentNullException("messages");
+            }
+
+            if (onMessage == null)
+            {
+                throw new ArgumentNullException("onMessage");
+            }
+
+            Enumerate<object>(messages, message => true, (state, message) => onMessage(message), state: null);
+        }
+
+        public static void Enumerate<T>(this IList<ArraySegment<Message>> messages, Func<Message, bool> filter, Action<T, Message> onMessage, T state)
+        {
+            if (messages == null)
+            {
+                throw new ArgumentNullException("messages");
+            }
+
+            if (filter == null)
+            {
+                throw new ArgumentNullException("filter");
+            }
+
+            if (onMessage == null)
+            {
+                throw new ArgumentNullException("onMessage");
+            }
+
+            for (int i = 0; i < messages.Count; i++)
+            {
+                ArraySegment<Message> segment = messages[i];
+                for (int j = segment.Offset; j < segment.Offset + segment.Count; j++)
+                {
+                    Message message = segment.Array[j];
+
+                    if (filter(message))
+                    {
+                        onMessage(state, message);
+                    }
+                }
+            }
+        }
+    }
+}