private BaseFeedItem ParseRss20SingleItem(XmlNode itemNode)
{
var titleNode = itemNode.SelectSingleNode("title");
var datePublishedNode = itemNode.SelectSingleNode("pubDate");
var authorNode = itemNode.SelectSingleNode("author");
var commentsNode = itemNode.SelectSingleNode("comments");
var idNode = itemNode.SelectSingleNode("guid");
var contentNode = itemNode.SelectSingleNode("description");
var linkNode = itemNode.SelectSingleNode("link");
BaseFeedItem item = new Rss20FeedItem
{
Title = titleNode == null ? string.Empty : titleNode.InnerText,
DatePublished = datePublishedNode == null ? DateTime.UtcNow : SafeGetDate(datePublishedNode.InnerText),
Author = authorNode == null ? string.Empty : authorNode.InnerText,
Comments = commentsNode == null ? string.Empty : commentsNode.InnerText,
Id = idNode == null ? string.Empty : idNode.InnerText,
Content = contentNode == null ? string.Empty : contentNode.InnerText,
Link = linkNode == null ? string.Empty : linkNode.InnerText
};
var categoryNodes = itemNode.SelectNodes("category");
if (categoryNodes != null)
{
foreach (XmlNode categoryNode in categoryNodes)
{
item.Categories.Add(categoryNode.InnerText);
}
}
return(item);
}
protected virtual BaseFeedItem ParseRss20SingleItem(XElement itemNode)
{
var titleNode = itemNode.Element("title");
var datePublishedNode = itemNode.Element("pubDate");
var authorNode = itemNode.Element("author");
var commentsNode = itemNode.Element("comments");
var idNode = itemNode.Element("guid");
var contentNode = itemNode.Element("description");
var linkNode = itemNode.Element("link");
Rss20FeedItem item = CreateRss20FeedItem();
item.Title = titleNode == null ? string.Empty : titleNode.Value;
item.DatePublished = datePublishedNode == null ? DateTime.UtcNow : SafeGetDate(datePublishedNode.Value);
item.Author = authorNode == null ? string.Empty : authorNode.Value;
item.Comments = commentsNode == null ? string.Empty : commentsNode.Value;
item.Id = idNode == null ? string.Empty : idNode.Value;
item.Content = contentNode == null ? string.Empty : contentNode.Value;
item.Link = linkNode == null ? string.Empty : linkNode.Value;
var categoryNodes = itemNode.Elements("category");
foreach (var categoryNode in categoryNodes)
{
item.Categories.Add(categoryNode.Value);
}
return(item);
}
private static RssItem ToItem(Rss20FeedItem item)
{
return(new RssItem
{
Title = item.Title,
Link = item.Link,
Description = item.Description,
Author = item.Author,
Comments = item.Comments,
ImageUrl = item.Enclosure.Url,
Guid = item.Guid,
PublishingDateString = item.PublishingDateString,
PublishingDate = item.PublishingDate,
Content = item.Content
});
}
private BaseFeedItem ParseRss20SingleItem(XmlNode itemNode)
{
var titleNode = itemNode["title"];
var datePublishedNode = itemNode["pubDate"];
var authorNode = itemNode["author"];
var commentsNode = itemNode["comments"];
var idNode = itemNode["guid"];
var contentNode = itemNode["description"];
var linkNode = itemNode["link"];
BaseFeedItem item = new Rss20FeedItem
{
Title = titleNode == null ? string.Empty : titleNode.InnerText,
DatePublished = datePublishedNode == null ? DateTime.UtcNow : SafeGetDate(datePublishedNode.InnerText),
Author = authorNode == null ? string.Empty : authorNode.InnerText,
Comments = commentsNode == null ? string.Empty : commentsNode.InnerText,
Id = idNode == null ? string.Empty : idNode.InnerText,
Content = contentNode == null ? string.Empty : contentNode.InnerText,
Link = linkNode == null ? string.Empty : linkNode.InnerText
};
var categoryNodes = itemNode["category"];
if (categoryNodes != null)
{
foreach (XmlNode categoryNode in categoryNodes)
{
item.Categories.Add(categoryNode.InnerText);
}
}
return item;
}