private void OnBackendReady(object sender, NetMQSocketEventArgs e)
{
Codec.Receive(m_backend);
if (Codec.Id == Codec.MessageId.ServiceRegister)
{
Service service;
if (!m_services.TryGetValue(Codec.ServiceRegister.Service, out service))
{
service = new Service(Codec.ServiceRegister.Service);
m_services.Add(Codec.ServiceRegister.Service, service);
}
// register the new service
service.Add(Codec.RoutingId);
}
else if (Codec.Id == Codec.MessageId.Message)
{
// route the message to the client id
Codec.RoutingId = RouterUtility.ConvertConnectionIdToRoutingId(Codec.Message.ConnectionId);
Codec.Message.ConnectionId = 0;
Codec.Send(m_frontend);
}
else if (Codec.Id == Codec.MessageId.Error)
{
// route the message to the client id
Codec.RoutingId = RouterUtility.ConvertConnectionIdToRoutingId(Codec.Error.ConnectionId);
Codec.Error.ConnectionId = 0;
Codec.Send(m_frontend);
}
}
private void OnFrontendReady(object sender, NetMQSocketEventArgs e)
{
Codec.Receive(m_frontend);
if (Codec.Id == Codec.MessageId.Message)
{
Service service;
if (!m_services.TryGetValue(Codec.Message.Service, out service))
{
// TODO: we should return error or save the message until a service become available
}
else
{
// Add the routing id as the client id and send to correct service
Codec.Message.ConnectionId = RouterUtility.ConvertRoutingIdToConnectionId(Codec.RoutingId);
Codec.RoutingId = service.GetNextRoutingId();
Codec.Send(m_backend);
}
}
}
private Task <object> HandleRequestAsync(byte[] routingId, ulong messageId, string service, object message)
{
return(m_asyncHandler.HandleRequestAsync(messageId, RouterUtility.ConvertRoutingIdToConnectionId(routingId), service, message));
}
private void HandleOneWay(byte[] routingId, ulong messageId, string service, object message)
{
m_asyncHandler.HandleOneWay(messageId, RouterUtility.ConvertRoutingIdToConnectionId(routingId), service, message);
}