PubSubItem.cs

using System;
using System.Collections.Generic;
using System.Xml;
using Waher.Content.Xml;

namespace Waher.Networking.XMPP.PubSub
{
	/// <summary>
	/// Represents a published item.
	/// </summary>
    public class PubSubItem
	{
		private string itemId = string.Empty;
		private string node = string.Empty;
		private string serviceAddress = string.Empty;
		private string publisher = string.Empty;
		private string payload = string.Empty;
		private XmlElement item;
		private object tag = null;

		/// <summary>
		/// Represents a published item.
		/// </summary>
		/// <param name="ServiceAddress">Service address</param>
		/// <param name="Node">Node name.</param>
		/// <param name="Xml">XML definition.</param>
		public PubSubItem(string ServiceAddress, string Node, XmlElement Xml)
		{
			this.node = Node;
			this.serviceAddress = ServiceAddress;
			this.item = Xml;
			this.itemId = XML.Attribute(Xml, "id");
			this.publisher = XML.Attribute(Xml, "publisher");
			this.payload = Xml.InnerXml;
		}

		/// <summary>
		/// Item ID.
		/// </summary>
		public string ItemId
		{
			get => this.itemId;
			set => this.itemId = value;
		}

		/// <summary>
		/// Name of node.
		/// </summary>
		public string Node
		{
			get => this.node;
			set => this.node = value;
		}

		/// <summary>
		/// Address of service hosting the node.
		/// </summary>
		public string ServiceAddress
		{
			get => this.serviceAddress;
			set => this.serviceAddress = value;
		}

		/// <summary>
		/// Publisher of content.
		/// </summary>
		public string Publisher
		{
			get => this.publisher;
			set => this.publisher = value;
		}

		/// <summary>
		/// Payload
		/// </summary>
		public string Payload
		{
			get => this.payload;
			set => this.payload = value;
		}

		/// <summary>
		/// Item XML Element.
		/// </summary>
		public XmlElement Item
		{
			get => this.item;
			set => this.item = value;
		}

		/// <summary>
		/// Can be used to tag an object to the item on the client side.
		/// </summary>
		public object Tag
		{
			get => this.tag;
			set => this.tag = value;
		}

	}
}