using System;
using System.Data;
using System.Configuration;
using System.Collections;
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;

public partial class getdata : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        // If this page was passed any keywords, then GetResults
        GetResults();
    }

    void GetResults()
    {
        string strURI = "";

        // Is this a Youtube api call or an Amazon call? 
        if (Request.Params["api"] == "youtube")
        {
            // a YouTube URI
            strURI = "http://www.youtube.com/api2_rest?method=youtube.videos.list_by_tag&dev_id=[YOUR ID HERE]&tag=" + Request.Params["tag"];
        }
        else
        {
            // Build an Amazon URI
            strURI = amazonUtility.BuildAmazonURI(Request.QueryString);
        }

        // Obtain the data
        XmlDocument myDoc = webUtility.GetUri(strURI);

        // If the data passed back is ok
        if (myDoc != null)
        {
            Response.Clear();
            // Uncomment these line if you need to debug the transformed xml
            //Response.ContentType = "text/xml";
            //Response.Write(myDoc.InnerXml);
            //Response.End();
            string strResults = webUtility.DoXSLTransformation(myDoc, "AmazonYouTube.xsl");
            Response.Write(strResults);

        }
    }
}