imported signalr 1.1.3 into NzbDrone.

2026-04-22 22:34:53 -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 +1,113 @@
+// 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 Microsoft.AspNet.SignalR.Infrastructure;
+using Newtonsoft.Json;
+
+namespace Microsoft.AspNet.SignalR.Json
+{   
+    /// <summary>
+    /// A converter for dictionaries that uses a SipHash comparer
+    /// </summary>
+    internal class SipHashBasedDictionaryConverter : JsonConverter
+    {
+        public override bool CanWrite
+        {
+            get
+            {
+                return false;
+            }
+        }
+
+        public override bool CanConvert(Type objectType)
+        {
+            return objectType == typeof(IDictionary<string, object>);
+        }
+
+        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
+        {
+            return ReadJsonObject(reader);
+        }
+
+        private object ReadJsonObject(JsonReader reader)
+        {
+            switch (reader.TokenType)
+            {
+                case JsonToken.StartObject:
+                    return ReadObject(reader);
+                case JsonToken.StartArray:
+                    return ReadArray(reader);
+                case JsonToken.Integer:
+                case JsonToken.Float:
+                case JsonToken.String:
+                case JsonToken.Boolean:
+                case JsonToken.Undefined:
+                case JsonToken.Null:
+                case JsonToken.Date:
+                case JsonToken.Bytes:
+                    return reader.Value;
+                default:
+                    throw new NotSupportedException();
+
+            }
+        }
+
+        private object ReadArray(JsonReader reader)
+        {
+            var array = new List<object>();
+
+            while (reader.Read())
+            {
+                switch (reader.TokenType)
+                {
+                    default:
+                        object value = ReadJsonObject(reader);
+
+                        array.Add(value);
+                        break;
+                    case JsonToken.EndArray:
+                        return array;
+                }
+            }
+
+            throw new JsonSerializationException(Resources.Error_ParseObjectFailed);
+        }
+
+        private object ReadObject(JsonReader reader)
+        {
+            var obj = new Dictionary<string, object>(new SipHashBasedStringEqualityComparer());
+
+            while (reader.Read())
+            {
+                switch (reader.TokenType)
+                {
+                    case JsonToken.PropertyName:
+                        string propertyName = reader.Value.ToString();
+
+                        if (!reader.Read())
+                        {
+                            throw new JsonSerializationException(Resources.Error_ParseObjectFailed);
+                        }
+
+                        object value = ReadJsonObject(reader);
+
+                        obj[propertyName] = value;
+                        break;
+                    case JsonToken.EndObject:
+                        return obj;
+                    default:
+                        throw new JsonSerializationException(Resources.Error_ParseObjectFailed);
+                        
+                }
+            }
+
+            throw new JsonSerializationException(Resources.Error_ParseObjectFailed);
+        }
+
+        public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
+        {
+            throw new NotImplementedException();
+        }
+    }
+}