PolyFeed/PolyFeed/FeedSource.cs

using System;
namespace PolyFeed
{
	public enum SourceType { HTML, XML, JSON };

	public class FeedSource
	{
		/// <summary>
		/// The url of the source document to parse.
		/// </summary>
		/// <value>The URL.</value>
		public string Url { get; set; }
		/// <summary>
		/// The title of the feed.
		/// </summary>
		public string Title { get; set; }
		/// <summary>
		/// The type of source document to expect.
		/// </summary>
		public SourceType SourceType { get; set; }

		/// <summary>
		/// A selector that matches against an element that contains the URL that an
		/// entry should link to.
		/// Relative to the element selected by <see cref="EntrySelector" />.
		/// </summary>
		public string UrlSelector { get; set; }
		/// <summary>
		/// The name of the attribute on the element selected by <see cref="UrlSelector" />.
		/// Set to an empty string to select the content of the element instead of the 
		/// content of an attribute.
		/// </summary>
		public string UrlElementAttribute { get; set; } = "";

		/// <summary>
		/// The selector that specifies the location in the object model of nodes that should 
		/// be added to the feed.
		/// The format varies depending on the <see cref="SourceType" />.
		///  - HTML: CSS selector (e.g. main > article)
		///  - XML: XPath (e.g. //element_name)
		///  - JSON: Dotted object  (e.g. items.fruit)
		/// </summary>
		public string EntrySelector { get; set; }
		/// <summary>
		/// The title of an entry.
		/// Selectors may be included in curly braces {} to substitute in content.
		/// Such selectors are relative to the current feed entry.
		/// The format varies in the samem  way as <see cref="EntrySelector" /> does.
		/// </summary>
		public string EntryTitle { get; set; }
		/// <summary>
		/// Same as <see cref="EntryTitle" />, but for the body of an entry. HTML is allowed.
		/// </summary>
		public string EntryContent { get; set; }
	}
}