void IHttpHandler.ProcessRequest(HttpContext context)
{
_context = context;
// create the channel
_channel = new RssChannelType();
_channel.SetDefaults();
// parse the channel name and the user name from the query string
string userName;
string channelName;
RssHttpHandlerHelper.ParseChannelQueryString(context.Request, out channelName, out userName);
// populate items (call the derived class)
PopulateChannel(channelName, userName);
// save XML into response
XmlDocument doc = _channel.SaveAsXml();
context.Response.ContentType = "text/xml";
doc.Save(context.Response.OutputStream);
}
