/// <summary>
/// Fill the Info object with data from the given JsonMessage.
/// </summary>
/// <param name="message">Message object containing JSON value and meta-data.</param>
internal override void Fill(JsonMessage message)
{
Debug.Assert(message != null);
var propertySetter = new MessagePropertySetter(this);
foreach (var token in JArray.Parse(message.Value.ToString()))
{
if (!token.HasValues)
{
continue;
}
object clientInfoProperty = propertySetter.GetPropertyValue((string)token[0]);
if (clientInfoProperty != null)
{
var innerPropertySetter = new MessagePropertySetter(clientInfoProperty);
foreach (var innerToken in token)
{
if (!innerToken.HasValues)
{
continue;
}
if (innerToken.Values().Count() >= 2)
{
innerPropertySetter.SetProperty((string)innerToken[0], (string)innerToken[1]);
}
}
}
}
SetMessageValues(message);
}
/// <summary>
/// Fill the LogFragment object with data from the given JsonMessage.
/// </summary>
/// <param name="message">Message object containing JSON value and meta-data.</param>
public override void Fill(JsonMessage message)
{
Debug.Assert(message != null);
message.Value.CopyTo(Value);
int startIndex = GetStartIndex(Value);
int length = (Value.EndsWith('\"') ? Value.Length - 1 : Value.Length) - startIndex;
SetEnvironmentNewLineCharacters(Value.SubstringBuilder(startIndex, length, true));
SetMessageValues(message);
}
#pragma warning restore 1591
#endregion
/// <summary>
/// Fill the Options object with data from the given JsonMessage.
/// </summary>
/// <param name="message">Message object containing JSON value and meta-data.</param>
internal override void Fill(JsonMessage message)
{
Debug.Assert(message != null);
var propertySetter = new MessagePropertySetter(this);
foreach (var prop in JObject.Parse(message.Value.ToString()).Properties())
{
propertySetter.SetProperty(prop);
}
SetMessageValues(message);
}
/// <summary>
/// Fill the Heartbeat object with data from the given JsonMessage.
/// </summary>
/// <param name="message">Message object containing JSON value and meta-data.</param>
internal override void Fill(JsonMessage message)
{
Debug.Assert(message != null);
Value = Int32.Parse(message.Value.ToString(), CultureInfo.InvariantCulture);
SetMessageValues(message);
}
#pragma warning restore 1591
#endregion
/// <summary>
/// Fill the SimulationInfo object with data from the given JsonMessage.
/// </summary>
/// <param name="message">Message object containing JSON value and meta-data.</param>
public override void Fill(JsonMessage message)
{
Debug.Assert(message != null);
JObject jObject;
using (var reader = (JsonReader)new JsonTextReader(new StringReader(message.Value.ToString())))
{
reader.DateParseHandling = DateParseHandling.None;
jObject = JObject.Load(reader);
}
var propertySetter = new MessagePropertySetter(this);
foreach (var prop in jObject.Properties())
{
propertySetter.SetProperty(prop);
}
SetMessageValues(message);
}
private void UpdateMessageCache(JsonMessage message)
{
_messages[message.Key] = message;
OnStatusMessage(new StatusMessageEventArgs(String.Format(CultureInfo.CurrentCulture,
"Received message: {0} ({1} bytes)", message.Key, message.Value.Length), TraceLevel.Info));
}
public abstract void Fill(JsonMessage message);
/// <summary>
/// Parse first message from the data buffer and remove it from the buffer value. The remaining buffer value is returned to the caller.
/// </summary>
/// <param name="buffer">Data buffer value.</param>
/// <returns>JsonMessage or null if no message is available in the buffer.</returns>
internal static JsonMessage GetNextJsonMessage(StringBuilder buffer)
{
if (buffer == null) return null;
// find the header
int messageIndex = buffer.IndexOf(PyonHeader, false);
if (messageIndex < 0)
{
return null;
}
// set starting message index
messageIndex += PyonHeader.Length;
// find the first CrLf or Lf character after the header
int startIndex = FindStartIndex(buffer, messageIndex);
if (startIndex < 0) return null;
// find the footer
int endIndex = FindEndIndex(buffer, startIndex);
if (endIndex < 0)
{
return null;
}
// create the message and set received time stamp
var message = new JsonMessage { Received = DateTime.UtcNow };
// get the message name
message.Key = buffer.Substring(messageIndex, startIndex - messageIndex);
// get the PyON message
buffer.SubstringBuilder(startIndex, message.Value, endIndex - startIndex);
// replace PyON values with JSON values
message.Value.Replace(": None", ": null");
// set the index so we know where to trim the string (end plus footer length)
int nextStartIndex = endIndex + PyonFooter.Length;
// if more buffer is available set it and return, otherwise set the buffer empty
if (nextStartIndex < buffer.Length)
{
buffer.Remove(0, nextStartIndex);
}
else
{
buffer.Clear();
}
return message;
}
internal abstract void Fill(JsonMessage message);
internal abstract void Fill <T>(JsonMessage message) where T : ITypedMessageObject;
public abstract void Fill(JsonMessage message);
/// <summary>
/// Fill the SlotCollection object with data from the given JsonMessage.
/// </summary>
/// <param name="message">Message object containing JSON value and meta-data.</param>
internal override void Fill(JsonMessage message)
{
Fill <Slot>(message);
}
/// <summary>
/// Initializes a new instance of the MessageUpdatedEventArgs class.
/// </summary>
/// <param name="jsonMessage">The JSON message.</param>
public MessageReceivedEventArgs(JsonMessage jsonMessage)
{
JsonMessage = jsonMessage;
}
