/// <summary>
/// Deserializes the JSON to a .NET object.
/// </summary>
/// <param name="serializer">The serializer</param>
/// <typeparam name="T">The <see cref="System.Type"/> of object being deserialized.</typeparam>
/// <param name="jsonBuffer">The JSON buffer to deserialize</param>
/// <param name="encoding">The encoding to use.</param>
/// <returns>The deserialized object from the JSON string.</returns>
public static T Parse <T>(this JsonSerializer serializer, ArraySegment <byte> jsonBuffer, Encoding encoding)
{
if (serializer == null)
{
throw new ArgumentNullException("serializer");
}
using (var reader = new ArraySegmentTextReader(jsonBuffer, encoding))
{
return((T)serializer.Deserialize(reader, typeof(T)));
}
}
public void OnReceived(int streamIndex, ulong id, ScaleoutMessage message)
{
JsonSerializer serializer = new JsonSerializer();
foreach (Message msg in message.Messages)
{
string msgString;
using (ArraySegmentTextReader astr = new ArraySegmentTextReader(msg.Value, msg.Encoding))
{
msgString = astr.ReadToEnd();
}
ClientHubInvocation clientHubInvocation = serializer.Parse <ClientHubInvocation>(msgString);
if (clientHubInvocation.Args != null && clientHubInvocation.Args.Length == 1)
{
byte[] orginalArr = Convert.FromBase64String(clientHubInvocation.Args[0].ToString());
var idArr = BitConverter.GetBytes(id);
byte[] resultArr = new byte[orginalArr.Length + idArr.Length];
idArr.CopyTo(resultArr, 0);
orginalArr.CopyTo(resultArr, idArr.Length);
clientHubInvocation.Args[0] = Convert.ToBase64String(resultArr.ToArray());
StringBuilder sb = new StringBuilder();
using (StringWriter sr = new StringWriter(sb))
{
serializer.Serialize(sr, clientHubInvocation);
sr.Flush();
}
msg.Value = new ArraySegment <byte>(msg.Encoding.GetBytes(sb.ToString()));
}
}
}
