internal void TraceEvent(TraceEventType type, TraceCode code, string description, TraceRecord trace, Exception exception, object source)
{
TraceXPathNavigator traceXPathNavigator = null;
try
{
if (this.TraceSource != null && this.HaveListeners)
{
try
{
this.BuildTrace(type, code, description, trace, exception, source, out traceXPathNavigator);
}
catch (PlainXmlWriter.MaxSizeExceededException maxSizeExceededException)
{
StringTraceRecord stringTraceRecord = new StringTraceRecord("TruncatedTraceId", Microsoft.ServiceBus.Diagnostics.DiagnosticTrace.GenerateTraceCode(code));
this.TraceEvent(type, TraceCode.TraceTruncatedQuotaExceeded, Microsoft.ServiceBus.SR.GetString(Resources.TraceCodeTraceTruncatedQuotaExceeded, new object[0]), stringTraceRecord);
}
this.TraceSource.TraceData(type, (int)code, traceXPathNavigator);
if (this.calledShutdown)
{
this.TraceSource.Flush();
}
this.LastFailure = DateTime.MinValue;
}
}
catch (Exception exception2)
{
Exception exception1 = exception2;
if (Fx.IsFatal(exception1))
{
throw;
}
this.LogTraceFailure((traceXPathNavigator == null ? string.Empty : traceXPathNavigator.ToString()), exception1);
}
}
private void VerifySize(int nodeSize)
{
if (this.maxSize != -1 && this.currentSize + (long)nodeSize > (long)this.maxSize)
{
throw new PlainXmlWriter.MaxSizeExceededException();
}
TraceXPathNavigator traceXPathNavigator = this;
traceXPathNavigator.currentSize = traceXPathNavigator.currentSize + (long)nodeSize;
}
public void RemovePii(string[] headersPath, string[] piiList)
{
if (this.root == null)
{
throw new ArgumentNullException(SRClient.NullRoot);
}
foreach (TraceXPathNavigator.ElementNode elementNode in this.root.FindSubnodes(headersPath))
{
TraceXPathNavigator.MaskSubnodes(elementNode, piiList);
}
}
private static void MaskSubnodes(TraceXPathNavigator.ElementNode element, string[] elementNames, bool processNodeItself)
{
if (elementNames == null)
{
throw new ArgumentNullException("elementNames");
}
if (element != null)
{
bool flag = true;
if (processNodeItself)
{
string[] strArrays = elementNames;
int num = 0;
while (num < (int)strArrays.Length)
{
if (string.CompareOrdinal(strArrays[num], element.name) != 0)
{
num++;
}
else
{
TraceXPathNavigator.MaskElement(element);
flag = false;
break;
}
}
}
if (flag && element.childNodes != null)
{
foreach (TraceXPathNavigator.ElementNode childNode in element.childNodes)
{
TraceXPathNavigator.MaskSubnodes(childNode, elementNames, true);
}
}
}
}
public PlainXmlWriter(int maxSize)
{
this.navigator = new TraceXPathNavigator(maxSize);
}
private void BuildTrace(TraceEventType type, TraceCode code, string description, TraceRecord trace, Exception exception, object source, out TraceXPathNavigator navigator)
{
PlainXmlWriter plainXmlWriter = new PlainXmlWriter(65535);
navigator = plainXmlWriter.Navigator;
this.BuildTrace(plainXmlWriter, type, code, description, trace, exception, source);
if (!this.TraceSource.ShouldLogPii)
{
navigator.RemovePii(Microsoft.ServiceBus.Diagnostics.DiagnosticStrings.HeadersPaths);
}
}
private static void MaskSubnodes(TraceXPathNavigator.ElementNode element, string[] elementNames)
{
TraceXPathNavigator.MaskSubnodes(element, elementNames, false);
}