public IDisposable Step(string title, IDictionary<string, string> attributes)
{
var newStep = new TraceStep(title);
var newStepElement = new XElement("step", new XAttribute("title", title),
new XAttribute("date", DateTime.UtcNow.ToString("MM/dd H:mm:ss")));
foreach (var pair in attributes)
{
string safeValue = XmlUtility.Sanitize(pair.Value);
newStepElement.Add(new XAttribute(pair.Key, safeValue));
}
if (_currentSteps.Count == 0)
{
// Add a new top level step
_steps.Add(newStep);
}
_currentSteps.Push(newStep);
_elements.Push(newStepElement);
// Start profiling
newStep.Start();
return new DisposableAction(() =>
{
try
{
// If there's no steps then do nothing (guard against double dispose)
if (_currentSteps.Count == 0)
{
return;
}
// Stop the current step
_currentSteps.Peek().Stop();
TraceStep current = _currentSteps.Pop();
XElement stepElement = _elements.Pop();
stepElement.Add(new XAttribute("elapsed", current.ElapsedMilliseconds));
if (_elements.Count > 0)
{
XElement parent = _elements.Peek();
parent.Add(stepElement);
}
else
{
// Add this element to the list
Save(stepElement);
}
if (_currentSteps.Count > 0)
{
TraceStep parent = _currentSteps.Peek();
parent.Children.Add(current);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
});
}
public IDisposable Step(string title, IDictionary <string, string> attributes)
{
var newStep = new TraceStep(title);
var newStepElement = new XElement("step", new XAttribute("title", title),
new XAttribute("date", DateTime.UtcNow.ToString("MM/dd H:mm:ss")));
foreach (var pair in attributes)
{
if (TraceExtensions.IsNonDisplayableAttribute(pair.Key))
{
continue;
}
string safeValue = XmlUtility.Sanitize(pair.Value);
newStepElement.Add(new XAttribute(pair.Key, safeValue));
}
if (_currentSteps.Count == 0)
{
// Add a new top level step
_steps.Add(newStep);
}
_currentSteps.Push(newStep);
_elements.Push(newStepElement);
// Start profiling
newStep.Start();
return(new DisposableAction(() =>
{
try
{
// If there's no steps then do nothing (guard against double dispose)
if (_currentSteps.Count == 0)
{
return;
}
// Stop the current step
_currentSteps.Peek().Stop();
TraceStep current = _currentSteps.Pop();
XElement stepElement = _elements.Pop();
stepElement.Add(new XAttribute("elapsed", current.ElapsedMilliseconds));
if (_elements.Count > 0)
{
XElement parent = _elements.Peek();
parent.Add(stepElement);
}
else if (ShouldTrace(stepElement.LastNode as XElement))
{
// Add this element to the list
Save(stepElement);
}
if (_currentSteps.Count > 0)
{
TraceStep parent = _currentSteps.Peek();
parent.Children.Add(current);
}
}
catch (Exception ex)
{
Debug.WriteLine(ex.Message);
}
}));
}