/// <summary>
/// Parse an IIS rewrite section into a list of <see cref="IISUrlRewriteRule"/>s.
/// </summary>
/// <param name="reader">The reader containing the rewrite XML</param>
public IList <IISUrlRewriteRule> Parse(TextReader reader)
{
var xmlDoc = XDocument.Load(reader, LoadOptions.SetLineInfo);
var xmlRoot = xmlDoc.Descendants(RewriteTags.Rewrite).FirstOrDefault();
if (xmlRoot == null)
{
return(null);
}
_inputParser = new InputParser(RewriteMapParser.Parse(xmlRoot));
var result = new List <IISUrlRewriteRule>();
ParseRules(xmlRoot.Descendants(RewriteTags.GlobalRules).FirstOrDefault(), result, global: true);
ParseRules(xmlRoot.Descendants(RewriteTags.Rules).FirstOrDefault(), result, global: false);
return(result);
}
/// <summary>
/// Parse an IIS rewrite section into a list of <see cref="IISUrlRewriteRule"/>s.
/// </summary>
/// <param name="reader">The reader containing the rewrite XML</param>
/// <param name="alwaysUseManagedServerVariables">Determines whether server variables will be sourced from the managed server</param>
public IList <IISUrlRewriteRule> Parse(TextReader reader, bool alwaysUseManagedServerVariables)
{
var xmlDoc = XDocument.Load(reader, LoadOptions.SetLineInfo);
var xmlRoot = xmlDoc.Descendants(RewriteTags.Rewrite).FirstOrDefault();
if (xmlRoot == null)
{
throw new InvalidUrlRewriteFormatException(new XElement(RewriteTags.Rewrite), "The root element '<rewrite>' is missing");
}
_inputParser = new InputParser(RewriteMapParser.Parse(xmlRoot), alwaysUseManagedServerVariables);
var result = new List <IISUrlRewriteRule>();
ParseRules(xmlRoot.Descendants(RewriteTags.GlobalRules).FirstOrDefault(), result, global: true);
ParseRules(xmlRoot.Descendants(RewriteTags.Rules).FirstOrDefault(), result, global: false);
return(result);
}