public async Task <IActionResult> Index()
{
currentChannelProvider = channelResolver.GetCurrentChannelProvider(channelProviders);
if (currentChannelProvider == null)
{
Response.StatusCode = 404;
return(new EmptyResult());
}
var currentChannel = await currentChannelProvider.GetChannel();
if (currentChannel == null)
{
Response.StatusCode = 404;
return(new EmptyResult());
}
if (ShouldRedirect(currentChannel, HttpContext))
{
Response.Redirect(currentChannel.RemoteFeedUrl, false);
}
var xml = xmlFormatter.BuildXml(currentChannel);
return(new XmlResult(xml));
}
