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);
}
