using System;
using System.Configuration;
using System.Collections;
using System.Data;
using System.IO;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
using System.Xml;
using System.Xml.Xsl;
using System.Xml.XPath;
using System.Text;
namespace UmbracoUserControls
{
public partial class XmlTransformer : System.Web.UI.UserControl
{
private string xmlSource;
private string xslSource;
private string outputString;
protected void Page_Load(object sender, EventArgs e)
{
if (((xmlSource != null) && (xmlSource != "")) && ((xslSource != null) && (xslSource != "")))
{
try
{
if (File.Exists(xmlSource) && File.Exists(xslSource))
{
XslCompiledTransform xslCompiledTransform = new XslCompiledTransform();
XPathDocument xPathDocument = new XPathDocument(xmlSource);
xslCompiledTransform.Load(xslSource);
MemoryStream memoryStream = new MemoryStream();
XmlTextWriter xmlTextWriter = new XmlTextWriter(memoryStream, Encoding.ASCII);
StreamReader streamReader = new StreamReader(memoryStream);
xslCompiledTransform.Transform(xPathDocument, xmlTextWriter);
memoryStream.Position = 0;
outputString = streamReader.ReadToEnd();
streamReader.Close();
memoryStream.Close();
LiteralOutput.Text = outputString;
}
else
{
LiteralOutput.Text = "<p>One or more required files not found.</p>";
}
}
catch (Exception)
{
LiteralOutput.Text = "<p>Error processing transformation.</p>";
}
}
else
{
LiteralOutput.Text = "<p>One or more property values were not supplied.</p>";
}
}
public string XmlSource
{
set
{
if ((value != null) && (value != ""))
{
xmlSource = value;
}
}
}
public string XslSource
{
set
{
if ((value != null) && (value != ""))
{
xslSource = value;
}
}
}
}
}