public static bool TryHandle(string response, Subject <OrdersResponse> subject)
{
if (!FtxJsonSerializer.ContainsValue(response, "orders"))
{
return(false);
}
var parsed = FtxJsonSerializer.Deserialize <OrdersResponse>(response);
subject.OnNext(parsed);
return(true);
}
internal static bool TryHandle(string response, ISubject <OrderBookUpdateResponse> subject, string topicName)
{
if (!FtxJsonSerializer.ContainsValue(response, topicName) ||
!FtxJsonSerializer.ContainsValue(response, "orderbook"))
{
return(false);
}
var parsed = FtxJsonSerializer.Deserialize <OrderBookUpdateResponse>(response);
subject.OnNext(parsed);
return(true);
}
internal static bool TryHandle(string response, Subject <ErrorResponse> subject)
{
if (!FtxJsonSerializer.ContainsProperty(response, "error"))
{
return(false);
}
var error = JsonSerializer.Deserialize <ErrorResponse>(response);
Log.Error($"Error received - message: {error.Msg}, code: {error.Code}");
subject.OnNext(error);
return(true);
}
internal static bool TryHandle(string response, ISubject <SubscribedResponse> subject)
{
if (!FtxJsonSerializer.ContainsValue(response, "subscribed") &&
!FtxJsonSerializer.ContainsValue(response, "unsubscribed"))
{
return(false);
}
var parsed = FtxJsonSerializer.Deserialize <SubscribedResponse>(response);
subject.OnNext(parsed);
return(true);
}
internal static bool TryHandle(string response, ISubject <MarketsResponse> subject)
{
// if (!FtxJsonSerializer.ContainsValue(response, "partial") ||
// !FtxJsonSerializer.ContainsValue(response, "markets"))
if (!FtxJsonSerializer.ContainsValue(response, "markets"))
{
return(false);
}
var parsed = FtxJsonSerializer.Deserialize <MarketsResponse>(response);
subject.OnNext(parsed);
return(true);
}
/// <summary>
/// Serializes request and sends message via websocket communicator.
/// It logs and re-throws every exception.
/// </summary>
/// <param name="request">Request/message to be sent</param>
public void Send <T>(T request) where T : RequestBase
{
try
{
FtxValidations.ValidateInput(request, nameof(request));
var serialized = FtxJsonSerializer.Serialize(request);
_communicator.Send(serialized);
}
catch (Exception e)
{
Log.Error(e, L($"Exception while sending message '{request}'. Error: {e.Message}"));
throw;
}
}
