public async Task <OperateResult> ExecuteAsync(CapReceivedMessage receivedMessage)
{
try
{
var executeDescriptorGroup = _selector.GetTopicExector(receivedMessage.Name);
if (!executeDescriptorGroup.ContainsKey(receivedMessage.Group))
{
var error = $"Topic:{receivedMessage.Name}, can not be found subscriber method.";
throw new SubscriberNotFoundException(error);
}
// If there are multiple consumers in the same group, we will take the first
var executeDescriptor = executeDescriptorGroup[receivedMessage.Group][0];
var consumerContext = new ConsumerContext(executeDescriptor, receivedMessage.ToMessageContext());
var ret = await Invoker.InvokeAsync(consumerContext);
if (!string.IsNullOrEmpty(ret.CallbackName))
{
await _callbackMessageSender.SendAsync(ret.MessageId, ret.CallbackName, ret.Result);
}
return(OperateResult.Success);
}
catch (Exception ex)
{
_logger.ConsumerMethodExecutingFailed($"Group:{receivedMessage.Group}, Topic:{receivedMessage.Name}",
ex);
return(OperateResult.Failed(ex));
}
}
