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? 
        switch(Request.Params["api"]){
            case "youtube":        
                // a YouTube request
                strURI = "http://www.youtube.com/api2_rest?method=youtube.videos.list_by_tag&dev_id=[YOUR ID HERE]&tag=" + Request.Params["tag"];
                break;
            case "ebay":
                // an ebay request
                strURI = "http://rest.api.ebay.com/restapi?CompatibilityLevel=445&CallName=GetSearchResults&RequestToken=[YOUR TOKEN HERE]&RequestUserId=[YOUR ID HERE]&Schema=1&Currency=1&TrackingProvider=1&TrackingId=1889305&SearchInDescription=1&MaxResults=10&Query=" + Request.Params["query"]; ;
                break;
            default:
                // Build an Amazon URI
                strURI = amazonUtility.BuildAmazonURI(Request.QueryString);
                break;        
        }
        
        // Obtain the data
        XmlDocument myDoc = webUtility.GetUri(strURI);

        // If the data passed back is ok
        if (myDoc != null)
        {
            Response.Clear();
            Response.ContentType = "text/xml";
            Response.Write(myDoc.InnerXml);
            Response.End();         
        }
    }
}