public async Task Process(IncomingStepContext context, Func <Task> next)
{
var messageContext = MessageContext.Current;
var messagesTypeName = messageContext.Message.Body.GetType().Name;
const string transactionName = nameof(transactionName);
NewRelic.SetTransactionName(transactionName, $"{messagesTypeName}");
foreach (var messageContextHeader in messageContext.Headers)
{
NewRelic.AddCustomParameter(messageContextHeader.Key, messageContextHeader.Value);
}
Stopwatch stopwatch = Stopwatch.StartNew();
try
{
await next();
}
catch (Exception error)
{
NewRelic.NoticeError(error, messageContext.Headers);
throw;
}
finally
{
stopwatch.Stop();
NewRelic.RecordResponseTimeMetric($"{messagesTypeName}",
stopwatch.ElapsedMilliseconds);
}
}
