public static LookupClient CreateNew(string host = IQFeedDefault.Hostname, int port = IQFeedDefault.LookupPort,
int timeoutMs = LookupDefault.TimeoutMs, int numberOfClients = 1, int bufferSize = LookupDefault.BufferSize)
{
// Common
var requestFormatter = new RequestFormatter();
var lookupDispatcher = new LookupDispatcher(host, port, bufferSize, IQFeedDefault.ProtocolVersion, numberOfClients, requestFormatter);
var errorMessageHandler = new ErrorMessageHandler();
var rawMessageHandler = new RawMessageHandler(lookupDispatcher, errorMessageHandler, timeoutMs);
// Historical
var historicalDataRequestFormatter = new HistoricalRequestFormatter();
var historicalRawFace = new HistoricalRawFacade(historicalDataRequestFormatter, rawMessageHandler);
var historicalFacade = new HistoricalFacade(
historicalDataRequestFormatter,
lookupDispatcher,
errorMessageHandler,
new HistoricalMessageHandler(),
historicalRawFace,
timeoutMs
);
// News
var newsFacade = new NewsFacade();
// Symbol
var symbolFacade = new SymbolFacade(new MarketSymbolDownloader(), new MarketSymbolReader(), new ExpiredOptionDownloader(), new ExpiredOptionReader());
// Chains
var chainsFacade = new ChainsFacade(new ChainsRequestFormatter(), new ChainsMessageHandler(), lookupDispatcher, errorMessageHandler, timeoutMs);
return(new LookupClient(lookupDispatcher, historicalFacade, newsFacade, symbolFacade, chainsFacade));
}
public HistoricalRawFacade(
HistoricalRequestFormatter historicalRequestFormatter,
RawMessageHandler rawMessageHandler)
{
_rawMessageHandler = rawMessageHandler;
_historicalRequestFormatter = historicalRequestFormatter;
}
public void register_raw_message_handler(string type, RawMessageHandler handler)
{
if (handler == null)
{
throw new ArgumentNullException(nameof(handler));
}
_cloudService.RegisterMessageHandler(type, p => handler(PythonConvert.ToPythonDictionary(p)));
}
public ApolloResult Register(TalkerCommand command, RawMessageHandler handler)
{
if (command != null && handler != null)
{
if (ApolloMessageManager.Instance.Exist(command))
{
}
ApolloMessage apolloMessage = new ApolloMessage(command);
apolloMessage.RawMessageHandler = handler;
ApolloMessageManager.Instance.Add(apolloMessage);
return(ApolloResult.Success);
}
return(ApolloResult.InvalidArgument);
}
public ApolloResult Register(TalkerCommand command, RawMessageHandler handler)
{
if ((command == null) || (handler == null))
{
return(ApolloResult.InvalidArgument);
}
if (ApolloMessageManager.Instance.Exist(command))
{
}
ApolloMessage message = new ApolloMessage(command)
{
RawMessageHandler = handler
};
ApolloMessageManager.Instance.Add(message);
return(ApolloResult.Success);
}
public override void SetSentRawMessageHandler(RawMessageHandler handler, object parameter)
{
linkLayer.SetSentRawMessageHandler(handler, parameter);
}
public void SetSentRawMessageHandler(RawMessageHandler handler, object parameter)
{
sentRawMessageHandler = handler;
sentRawMessageHandlerParameter = parameter;
}
public void SetReceivedRawMessageHandler(RawMessageHandler handler, object parameter)
{
receivedRawMessageHandler = handler;
receivedRawMessageHandlerParameter = parameter;
}
/// <summary> /// Sets the sent message handler for sent messages. /// </summary> /// <param name="handler">Handler/delegate that will be invoked when a message is sent<</param> /// <param name="parameter">will be passed to the delegate</param> public abstract void SetSentRawMessageHandler(RawMessageHandler handler, object parameter);
/// <summary> /// Sets the raw message handler for received messages /// </summary> /// <param name="handler">Handler/delegate that will be invoked when a message is received</param> /// <param name="parameter">will be passed to the delegate</param> public abstract void SetReceivedRawMessageHandler(RawMessageHandler handler, object parameter);
public void SetReceivedRawMessageHandler(RawMessageHandler handler, object parameter)
{
linkLayer.SetReceivedRawMessageHandler(handler, parameter);
}
public ApolloResult Register(RawMessageHandler handler)
{
return(this.Register(new TalkerCommand(TalkerCommand.CommandDomain.App, TalkerCommand.CommandValueType.Raw), handler));
}
/// <summary>
/// Sets the raw message handler. This is a callback to intercept raw messages received.
/// </summary>
/// <param name="handler">Handler.</param>
/// <param name="parameter">Parameter.</param>
public void SetRawMessageHandler(RawMessageHandler handler, object parameter)
{
rawMessageHandler = handler;
rawMessageHandlerParameter = parameter;
}