/// <summary>
/// Adds the link.
/// </summary>
/// <param name="url">The parent URL.</param>
/// <param name="result">The result.</param>
/// <param name="nextLink">The next link.</param>
private static void AddLink(
Uri url,
NavigateResult result,
HtmlNode nextLink)
{
string uriString = GetValidUriString(nextLink);
if (string.IsNullOrEmpty(uriString))
{
return;
}
var rawUrl = new Uri(uriString, UriKind.RelativeOrAbsolute);
var nextUrl = rawUrl;
if (!rawUrl.IsAbsoluteUri)
{
nextUrl = new Uri(url, rawUrl);
}
result.AddLink(new HyperLink(nextUrl, url));
}
/// <summary>
/// Navigates to the given URL.
/// </summary>
/// <param name="url">The URL to navigate to.</param>
/// <returns>The navigate result.</returns>
public NavigateResult NavigateTo(Uri url)
{
var result = new NavigateResult();
var stopwatch = new Stopwatch();
stopwatch.Start();
this.browser.GoTo(url);
stopwatch.Stop();
result.StatusCode = this.browser.StatusCode;
result.LoadTime = stopwatch.Elapsed;
result.Images = this.browser.Images.Count;
result.HtmlLength = this.browser.Html.Length;
result.DocumentElements = this.browser.Elements.Count;
foreach (var link in this.browser.Links)
{
if (string.IsNullOrEmpty(link.Url))
{
continue;
}
result.AddLink(new HyperLink(new Uri(link.Url), url));
}
return result;
}
