public HubRequest Parse(string data)
{
var serializer = new JsonNetSerializer();
var deserializedData = serializer.Parse<HubInvocation>(data);
var request = new HubRequest();
request.Hub = deserializedData.Hub;
request.Method = deserializedData.Method;
request.Id = deserializedData.Id;
request.State = GetState(deserializedData);
request.ParameterValues = (deserializedData.Args != null) ? deserializedData.Args.Select(value => new JRawValue(value)).ToArray() : _emptyArgs;
return request;
}
private static IDictionary<string, object> GetState(HubInvocation deserializedData)
{
if (deserializedData.State == null)
{
return new Dictionary<string, object>();
}
// Get the raw JSON string and check if it's over 4K
string json = deserializedData.State.ToString();
if (json.Length > 4096)
{
throw new InvalidOperationException(Resources.Error_StateExceededMaximumLength);
}
var settings = new JsonSerializerSettings();
settings.Converters.Add(new SipHashBasedDictionaryConverter());
var serializer = new JsonNetSerializer(settings);
return serializer.Parse<IDictionary<string, object>>(json);
}
public void SendingCommandObjectSetsCommandOnBus()
{
var messageBus = new Mock<IMessageBus>();
var counters = new PerformanceCounterManager();
Message message = null;
messageBus.Setup(m => m.Publish(It.IsAny<Message>())).Returns<Message>(m =>
{
message = m;
return TaskAsyncHelper.Empty;
});
var serializer = new JsonNetSerializer();
var traceManager = new Mock<ITraceManager>();
var connection = new Connection(messageBus.Object,
serializer,
"signal",
"connectonid",
new[] { "a", "signal", "connectionid" },
new string[] { },
traceManager.Object,
new AckHandler(completeAcksOnTimeout: false,
ackThreshold: TimeSpan.Zero,
ackInterval: TimeSpan.Zero),
counters,
new Mock<IProtectedData>().Object);
connection.Send("a", new Command
{
CommandType = CommandType.AddToGroup,
Value = "foo"
});
Assert.NotNull(message);
Assert.True(message.IsCommand);
var command = serializer.Parse<Command>(message.Value, message.Encoding);
Assert.Equal(CommandType.AddToGroup, command.CommandType);
Assert.Equal("foo", command.Value);
}
