public async Task Handle(RawBrokerMessage message, RawBrokerMessageHandler next)
{
var activity = new Activity(DiagnosticsConstants.ActivityNameMessageConsuming);
try
{
activity.InitFromMessageHeaders(message.Headers);
activity.Start();
await next(message);
}
finally
{
activity.Stop();
}
}
private async Task ExecutePipeline(IEnumerable <IProducerBehavior> behaviors, RawBrokerMessage message, RawBrokerMessageHandler finalAction)
{
if (behaviors != null && behaviors.Any())
{
await behaviors.First().Handle(message, m => ExecutePipeline(behaviors.Skip(1), m, finalAction));
}
else
{
await finalAction(message);
_messageLogger.LogInformation(_logger, "Message produced.", message);
}
}
private async Task ExecutePipeline(IEnumerable <IConsumerBehavior> behaviors, RawBrokerMessage message, RawBrokerMessageHandler finalAction)
{
if (behaviors != null && behaviors.Any())
{
await behaviors.First().Handle(message, m => ExecutePipeline(behaviors.Skip(1), m, finalAction));
}
else
{
await finalAction(message);
}
}
