private string SafeGetAttributeValue(HtmlNodeCollection collection, string name)
{
string result = string.Empty;
var attr =
collection
.Select(n => n.Attributes.FirstOrDefault(a => a.Name == name))
.FirstOrDefault();
if (attr != null)
{
result = attr.Value;
}
return result;
}
public List<string> GetAllImageSrcs(string str)
{
HtmlDocument doc = new HtmlDocument();
doc.Load(str.ToStream());
HtmlNodeCollection imgs = new HtmlNodeCollection(doc.DocumentNode.ParentNode);
imgs = doc.DocumentNode.SelectNodes("//img");
if (imgs == null || !imgs.Any())
{
return null;
}
var result = imgs.Select(i => @"https://rally1.rallydev.com"+i.Attributes[@"src"].Value).ToList();
return result;
}
public FsdContentItemCells(HtmlNodeCollection nodes)
{
_innerHtml = string.Join(string.Empty, nodes.Select(node => node.OuterHtml));
_cells = nodes.Select((c, i) => new { key = (FsdContentItemProperty)i, value = c.InnerText.Trim() }).ToDictionary(k => k.key, k => k.value);
}
