public void ReadItemsFromCanal(string url) { var xmlDoc = new XmlDocument(); xmlDoc.Load(url); var itemNodes = xmlDoc.SelectNodes("//rss/channel/item"); if (itemNodes.Count < 1) { return; } var Parent = GetParent(url); foreach (XmlNode item in itemNodes) { if (mg.CheckThisGuidInMongo <itemRSS>(itemCollection, item.SelectSingleNode("guid").InnerText) == true) { return; } var rssItem = new itemRSS(); rssItem.Title = item.SelectSingleNode("title").InnerText; rssItem.Href = item.SelectSingleNode("link").InnerText; rssItem.Parent = Parent; if (item.SelectSingleNode("comments") != null) { rssItem.Comments = item.SelectSingleNode("comments").InnerText; } rssItem.Guid = item.SelectSingleNode("guid").InnerText; var categories = item.SelectNodes("category"); if (categories.Count > 0) { foreach (XmlNode category in categories) { rssItem.Categories.Add(category.InnerText); } } rssItem.Description = item.SelectSingleNode("description").InnerText; rssItem.PubDate = GetDateFromElement(item.SelectSingleNode("pubDate").InnerText).ToString(); Items.Add(rssItem); } SaveToDB(); Items.Clear(); }
private string convertToJSON(itemRSS rssItem) { var sJSONResponse = JsonConvert.SerializeObject(rssItem); return(sJSONResponse); }