public List <string> GetWikiResults(int noOfResults = 1)
{
var wikiLinks = this.driver.FindElements(By.XPath($"//a[contains(@href, '.wikipedia.org/wiki/')]"));
if (wikiLinks != null && wikiLinks.Any())
{
List <Tuple <string, double> > filtered = new List <Tuple <string, double> >();
wikiLinks.ToList().ForEach(link =>
{
var href = link.GetAttribute("href");
if (!string.IsNullOrEmpty(href))
{
filtered.Add(new Tuple <string, double>(href, AutomationUtility.CalculateSimilarity(href, this.searchKeyword)));
}
});
if (filtered.Any())
{
filtered = filtered.OrderByDescending(f => f.Item2).ToList();
return(filtered.Take(noOfResults).Select(f => f.Item1).ToList());
}
}
return(null);
}
