public string AddTask(int reportId)
{
using (var scope = _tracer.BuildSpan("Server.AddTask").StartActive(true))
{
var traceId = scope.Span.GetBaggageItem(Common.Objects.Constants.TRACE_ID);
if (string.IsNullOrEmpty(traceId))
{
throw new ApplicationException("Not found 'traceId'");
}
var token = $"{traceId}-{reportId}";
var ctx = new SpanContext(scope.Span.Context);
if (!_rmq.TryAdd(token, ctx.SerializeObject()))
{
throw new ApplicationException("Failed to add 'task'");
}
Task.Factory.StartNew(() =>
{
if (!_rmq.TryGetValue(token, out var context))
{
throw new ApplicationException("Not found 'parentSpanCtx'");
}
var parentSpanCtx = context.DeserializeToObject <SpanContext>();
using (var inner = _tracer.BuildSpan("Server.TaskProcess").AsChildOf(parentSpanCtx).StartActive(true))
{
var innerTraceId = inner.Span.GetBaggageItem(Common.Objects.Constants.TRACE_ID);
if (string.IsNullOrEmpty(innerTraceId))
{
throw new ApplicationException("Not found 'innerTraceId'");
}
foreach (var id in Enumerable.Range(0, 5).Select(_ => Guid.NewGuid()))
{
AppServerUtility.MakeRequest((IExportService proxy) => proxy.GetInfo(id));
}
foreach (var uid in Enumerable.Range(0, 5).Select(_ => Guid.NewGuid()))
{
AppServerUtility.MakeRequest((IImageService proxy) => proxy.GetImage(uid));
}
using (_tracer.BuildSpan("Server.SomeLongActions").StartActive(true))
{
Thread.Sleep(2500);
}
if (!_db.TryAdd(token, $"{token}.docx"))
{
throw new ApplicationException("Failed to add 'file'");
}
}
});
using (_tracer.BuildSpan("Server.SomeActions").StartActive(true))
{
Thread.Sleep(500);
}
return(token);
}
}