.NET/C#:将RSS.NET与Stack Overflow Feeds一起使用:如何处理RSS项的特殊属性？

Install-Package Rss.Net

using System;
using System.IO;
using System.Net;
using System.Xml;
using Rss.Net;

namespace RssExample
{
    class Program
    {
        static void Main(string[] args)
        {
            // 下载Stack Overflow Feeds的RSS源
            string url = "https://stackoverflow.com/feeds/tag?tagnames=c%23&sort=newest";
            string rssContent = DownloadRssContent(url);

            // 解析RSS源
            RssFeed feed = RssFeed.Load(XmlReader.Create(new StringReader(rssContent)));

            // 遍历RSS项，处理特殊属性
            foreach (RssItem item in feed.Items)
            {
                // 获取RSS项的标题和链接
                string title = item.Title;
                string link = item.Link;

                // 获取RSS项的自定义属性
                string customAttribute = item.ElementExtensions.ReadElementExtensions<string>("customAttribute", "http://example.com");

                // 处理自定义属性
                Console.WriteLine($"Title: {title}");
                Console.WriteLine($"Link: {link}");
                Console.WriteLine($"Custom Attribute: {customAttribute}");
            }
        }

        static string DownloadRssContent(string url)
        {
            using (WebClient client = new WebClient())
            {
                return client.DownloadString(url);
            }
        }
    }
}