public RssJs GetRssJs(Uri currentHost)
{
var host = Utils.Texts.FromUriHost(currentHost);
var alternativeLink = host + "/f/" + this.Url;
var rss = new RssJs
{
Rss = new RssJs.RssRoot{
Channel = new RssJs.RssRoot.RssChannel
{
Title = Title,
Description = Description,
Link = alternativeLink,
LastBuildDate = LastModified.ToString("R"),
PubDate = LastModified.ToString("R"),
Ttl = RSS_TTL,
Generator = "Hobi Hobi",
Items = Posts.Select( x =>
{
var item = new RssJs.RssRoot.RssChannel.RssItem
{
Description = x.Content,
Guid = host + "/f/" + this.Url + "/" + x.Slug,
PubDate = x.DatePublished.ToString("R")
};
if (!x.ShortLink.IsNullOrWhiteSpace())
item.Link = x.ShortLink;
else
item.Link = x.Link;
if (!Title.IsNullOrWhiteSpace())
item.Title = x.Title;
return item;
}
).ToList()
}
}
};
return rss;
}
private RssJs ConvertToRssJs(SyndicationFeed feed)
{
var alink = feed.Links.FirstOrDefault();
var alternativeLink = "";
if (alink != null)
alternativeLink = alink.Uri.ToString();
var ttl = 30;
var rss = new RssJs
{
Rss = new RssJs.RssRoot{
Channel = new RssJs.RssRoot.RssChannel
{
Title = feed.Title.Text,
Description = feed.Description.Text,
Link = alternativeLink,
LastBuildDate = feed.LastUpdatedTime.ToString("R"),
PubDate = feed.LastUpdatedTime.ToString("R"),
Ttl = ttl,
Generator = feed.Generator,
Language = feed.Language,
Copyright = (feed.Copyright != null) ? feed.Copyright.Text : null,
Items = feed.Items.Select( x =>
{
var description = "";
if (x.Summary != null && x.Summary.Text.Exists())
description = x.Summary.Text;
else if (x.Content != null)
{
switch(x.Content.Type)
{
case "html" :
case "text" :
case "xhtml":
description = (x.Content as TextSyndicationContent).Text;
break;
default: break;
}
}
var item = new RssJs.RssRoot.RssChannel.RssItem
{
Description = description,
PubDate = x.PublishDate.ToString("R")
};
if (x.Id.Exists())
item.Guid = x.Id;
if (!x.Title.Text.IsNullOrWhiteSpace())
item.Title = x.Title.Text;
var link = x.Links.FirstOrDefault();
if (link != null && link.Uri != null)
item.Link = link.Uri.ToString();
return item;
}
).ToList()
}
}
};
return rss;
}
