public static IMessage Factory(string rawMessage)
{
if (reMessageType.IsMatch(rawMessage))
{
char id = rawMessage.First();
switch (id)
{
case '0':
return(DisconnectMessage.Deserialize(rawMessage));
case '1':
return(ConnectMessage.Deserialize(rawMessage));
case '2':
return(new Heartbeat());
case '3':
return(TextMessage.Deserialize(rawMessage));
case '4':
return(JSONMessage.Deserialize(rawMessage));
case '5':
return(EventMessage.Deserialize(rawMessage));
case '6':
return(AckMessage.Deserialize(rawMessage));
case '7':
return(ErrorMessage.Deserialize(rawMessage));
case '8':
return(new NoopMessage());
default:
Trace.WriteLine(string.Format("Message.Factory undetermined message: {0}", rawMessage));
return(new TextMessage());
}
}
else
{
Trace.WriteLine(string.Format("Message.Factory did not find matching message type: {0}", rawMessage));
return(new NoopMessage());
}
}
public static JSONMessage Deserialize(string rawMessage)
{
JSONMessage jsonMsg = new JSONMessage();
// '4:' [message id ('+')] ':' [message endpoint] ':' [json]
// 4:1::{"a":"b"}
jsonMsg.RawMessage = rawMessage;
string[] args = rawMessage.Split(SPLITCHARS, 4); // limit the number of '
if (args.Length == 4)
{
int id;
if (int.TryParse(args[1], out id))
{
jsonMsg.AckId = id;
}
jsonMsg.Endpoint = args[2];
jsonMsg.MessageText = args[3];
}
return(jsonMsg);
}