private static XDocument MergeActiveProfile(XDocument defaultDocument, XElement activeProfileElement)
{
XElement root = defaultDocument.Root;
foreach (XElement current in activeProfileElement.Elements())
{
XElement xElement = root.Descendants(current.Name).FirstOrDefault <XElement>();
if (xElement == null)
{
root.Add(current);
}
else
{
xElement.Remove();
root.Add(AppInsightsConfigReader.MergeElements(xElement, current));
}
}
return(defaultDocument);
}
private static XElement MergeElements(XElement existingElement, XElement activeElement)
{
XElement xElement = new XElement(activeElement);
foreach (XElement current in existingElement.Elements())
{
XElement xElement2 = xElement.Descendants(current.Name).FirstOrDefault <XElement>();
if (xElement2 == null)
{
xElement.Add(current);
}
else
{
if (current.HasElements)
{
xElement2.Remove();
xElement.Add(AppInsightsConfigReader.MergeElements(current, xElement2));
}
}
}
return(xElement);
}
/// <summary>
/// Gets the configuration for the corresponding configuration section.
/// </summary>
public string GetConfiguration(ConfigurationSections configSection)
{
XDocument xDocument = null;
if (this.Configuration != null)
{
XElement root = this.Configuration.Root;
XElement xElement = root.Element(AppInsightsConfigReader.AINamespace + "ActiveProfile");
XElement xElement2 = root.Element(AppInsightsConfigReader.AINamespace + "Profiles");
string activeProfile = (xElement != null) ? xElement.Value : null;
if (xElement2 != null && activeProfile != null)
{
XElement xElement3 = xElement2.Element(AppInsightsConfigReader.AINamespace + "Defaults");
xElement = (
from e in xElement2.Elements(AppInsightsConfigReader.AINamespace + "Profile")
where e.Attribute("name") != null && string.Equals(e.Attribute("name").Value, activeProfile)
select e).FirstOrDefault <XElement>();
if (xElement != null)
{
xDocument = new XDocument(new object[]
{
new XElement(AppInsightsConfigReader.AINamespace + "ProfileSettings", (xElement3 != null) ? xElement3.Elements() : null)
});
xDocument = AppInsightsConfigReader.MergeActiveProfile(xDocument, xElement);
if (!AppInsightsConfigReader.IsFlagSet(configSection, ConfigurationSections.ServerAnalytics))
{
XElement xElement4 = xDocument.Descendants(AppInsightsConfigReader.AINamespace + "ServerAnalytics").FirstOrDefault <XElement>();
if (xElement4 != null)
{
xElement4.Remove();
}
}
if (!AppInsightsConfigReader.IsFlagSet(configSection, ConfigurationSections.ClientAnalytics))
{
XElement xElement5 = xDocument.Descendants(AppInsightsConfigReader.AINamespace + "ClientAnalytics").FirstOrDefault <XElement>();
if (xElement5 != null)
{
xElement5.Remove();
}
}
if (!AppInsightsConfigReader.IsFlagSet(configSection, ConfigurationSections.MMAOutputChannels))
{
XElement xElement6 = xDocument.Descendants(AppInsightsConfigReader.AINamespace + "MMAOutputChannels").FirstOrDefault <XElement>();
if (xElement6 != null)
{
xElement6.Remove();
}
}
if (!AppInsightsConfigReader.IsFlagSet(configSection, ConfigurationSections.APMSettings))
{
XElement xElement7 = xDocument.Descendants(AppInsightsConfigReader.AINamespace + "APMSettings").FirstOrDefault <XElement>();
if (xElement7 != null)
{
xElement7.Remove();
}
}
if (!AppInsightsConfigReader.IsFlagSet(configSection, ConfigurationSections.MemoryEventSettings))
{
XElement xElement8 = xDocument.Descendants(AppInsightsConfigReader.AINamespace + "MemoryEventSettings").FirstOrDefault <XElement>();
if (xElement8 != null)
{
xElement8.Remove();
}
}
if (!AppInsightsConfigReader.IsFlagSet(configSection, ConfigurationSections.PerformanceCounters))
{
XElement xElement9 = xDocument.Descendants(AppInsightsConfigReader.AINamespace + "PerformanceCounters").FirstOrDefault <XElement>();
if (xElement9 != null)
{
xElement9.Remove();
}
}
}
}
}
if (xDocument == null)
{
return(null);
}
return(xDocument.ToString());
}