private void IncomingData(object?sender, IncomingDataEventArgs e)
{
Task.Run(async() =>
{
var context = new DataTransferContext();
string requestId = null;
var obj = JsonHelper.FromJsonStringStrongTyped <object>(e.Data);
LogEnvironment.LogDebugEvent($"Message-Type: {obj.GetType()}", LogSeverity.Report);
if (obj is Request req)
{
obj = req.Payload;
requestId = req.RequestId;
if (!string.IsNullOrEmpty(req.Identity))
{
context.Identity = JsonHelper.FromJsonStringStrongTyped <TransferIdentity>(req.Identity).ToIdentity();
}
}
else if (obj is Response rep)
{
obj = null;
var ok = waitingOperations.TryRemove(rep.RequestId, out var wait);
if (ok)
{
wait.ServerResponse.SetResult(rep.Payload);
}
else
{
throw new CommunicationException("The given operation is not open.");
}
}
if (obj != null)
{
var evData = new ObjectReceivedEventArgs {
Value = obj, Context = context
};
OnObjectReceived(evData);
if (!string.IsNullOrEmpty(requestId) && outgoing != null)
{
await WriteAsync(new Response
{
RequestId = requestId,
Payload = evData.Result
});
}
else if (evData.Result != null)
{
await WriteAsync(evData.Result);
}
}
});
}
protected virtual void OnObjectReceived(ObjectReceivedEventArgs e)
{
ObjectReceived?.Invoke(this, e);
}