public async Task <IActionResult> RSS(int id)
{
StringBuilder s = new StringBuilder();
try
{
RssChannel channel = await rssService.GetChannel(id);
if (channel == null)
{
return(BadRequest($"Channel {id} cannot be found."));
}
s.Append("<rss versio='2.0'>");
channel.items = await rssService.GetChannelItems(channel.Id);
s.Append(" <channel>");
s.Append(channel.RssInnerXml());
if (channel.items.Count() > 0)
{
foreach (RssItem item in channel.items)
{
s.Append(" <item>");
s.Append(item.RssInnerXml());
s.Append(" </item>");
}
}
s.Append(" </channel>");
s.Append("</rss>");
return(this.Content(s.ToString(), "text/xml"));
}
catch (Exception ex)
{
return(BadRequest(ex.ToString()));
}
}
