private string TryFormatXml(string content)
{
if (string.IsNullOrEmpty(content))
{
return(content);
}
string result;
try
{
XmlDocument xmlDocument = new SafeXmlDocument();
xmlDocument.LoadXml(content);
StringBuilder stringBuilder = new StringBuilder();
using (XmlWriter xmlWriter = XmlWriter.Create(stringBuilder, new XmlWriterSettings
{
Indent = true,
Encoding = Encoding.UTF8
}))
{
xmlDocument.WriteTo(xmlWriter);
}
result = stringBuilder.ToString();
}
catch (XmlException)
{
result = content;
}
return(result);
}
