public void Transform(ErrorData errorData, float priority)
{
if (!_configurationService.Configuration.ErrorCollectorEnabled)
{
return;
}
var attribValues = new AttributeValueCollection(AttributeDestinations.ErrorEvent, AttributeDestinations.ErrorTrace);
if (errorData.CustomAttributes != null && _configurationService.Configuration.CaptureCustomParameters)
{
foreach (var customAttrib in errorData.CustomAttributes)
{
_attribDefs.GetCustomAttributeForError(customAttrib.Key).TrySetValue(attribValues, customAttrib.Value);
}
}
// For Custom Errors (occurring outside a transaction), UI Error Analytics page co-opts the
// 'transactionName' attribute to find the corresponding Error Trace (matching it to 'Path')
// so it can display the stack trace.
_attribDefs.TransactionNameForError.TrySetValue(attribValues, errorData.Path);
//We have to do the filtering here b/c these methods further update
var errorTrace = _errorTraceMaker.GetErrorTrace(new AttributeValueCollection(attribValues, AttributeDestinations.ErrorTrace), errorData);
var errorEvent = _errorEventMaker.GetErrorEvent(errorData, new AttributeValueCollection(attribValues, AttributeDestinations.ErrorEvent), priority);
_errorTraceAggregator.Collect(errorTrace);
_errorEventAggregator.Collect(errorEvent);
}
private ErrorTraceWireModel GenerateErrorTrace(ImmutableTransaction immutableTransaction, IAttributeValueCollection attributes, TransactionMetricName transactionMetricName)
{
if (!ErrorCollectionEnabled())
{
return(null);
}
return(_errorTraceMaker.GetErrorTrace(immutableTransaction, attributes, transactionMetricName));
}
public void Transform_FiltersAttributesBeforeSendingThemToErrorTraceMaker()
{
// ARRANGE
var attribValues = new AttributeValueCollection(AttributeDestinations.TransactionEvent, AttributeDestinations.ErrorEvent, AttributeDestinations.ErrorTrace, AttributeDestinations.JavaScriptAgent);;
_attribDefs.GetCustomAttributeForCustomEvent("CustomEventAttrib").TrySetValue(attribValues, "CustomEventValue"); //CustomEvent
_attribDefs.GetCustomAttributeForError("ErrorEventAttrib").TrySetValue(attribValues, "ErrorEventValue"); //Error Event and Trace
_attribDefs.GetCustomAttributeForSpan("SpanEventAttrib").TrySetValue(attribValues, "SpanEventValue"); //Span only
_attribDefs.GetCustomAttributeForTransaction("TrxEventAttrib").TrySetValue(attribValues, "TrxEventValue"); //All Destiantions
var errorCustomParameters = new ReadOnlyDictionary <string, object>(new Dictionary <string, object>()
{
{ "ErrorCustomAttrib", "ErrorCustomValue" }
});
var errorNoticedAt = DateTime.Now;
var errorMsg = "ErrorMessage";
var errorType = "ErrorType";
var stackTrace = "StackTrace";
var errorData = new ErrorData(errorMsg, errorType, stackTrace, errorNoticedAt, errorCustomParameters, false);
// ACT
var errorTrace = _errorTraceMaker.GetErrorTrace(attribValues, errorData);
//CAPTURE
var userAttribs = errorTrace.Attributes.UserAttributes;
//ASSERT
NrAssert.Multiple
(
() => Assert.AreEqual(errorType, errorTrace.ExceptionClassName),
() => Assert.AreEqual(errorMsg, errorTrace.Message),
() => Assert.AreEqual(errorNoticedAt, errorTrace.TimeStamp),
() => Assert.AreEqual(2, userAttribs.Count),
() => Assert.AreEqual("TrxEventValue", userAttribs["TrxEventAttrib"]),
() => Assert.AreEqual("ErrorEventValue", userAttribs["ErrorEventAttrib"])
);
}