public void FindIn(string rightPart)
{
try
{
WebClient client = new WebClient();
Stream stream = client.OpenRead(this.wa.Url + rightPart);
StreamReader reader = new StreamReader(stream);
if (reader.EndOfStream)
{
return;
}
string line;
this.wa.Sitemaps = new List <Sitemap>();
while (!reader.EndOfStream)
{
line = reader.ReadLine();
if (line.Contains("Sitemap"))
{
string link = line.Split(":", 2)[1].Trim();
this.wa.Sitemaps.Add(new Sitemap {
SitemapLink = UrlFormater.GetRightPart(link)
});
}
}
if (this.wa.Sitemaps.Count > 0)
{
wa.isSuccess = true;
}
}
catch {}
}
public async Task <WebAddress> GetLinksAsync(WebAddress wa)
{
var config = Configuration.Default.WithDefaultLoader();
var context = BrowsingContext.New(config);
for (int i = 0; i < wa.Sitemaps.Count; i++)
{
var sitemap = wa.Sitemaps.ElementAt(i);
var document = await context.OpenAsync(wa.Url + sitemap.SitemapLink);
var links = document.QuerySelectorAll(" * :not(:has(*))")
.Where(v => v.TextContent.Contains(UrlFormater.GetLeftPartWOHttp(wa.Url)))
.Select(v => v.TextContent).ToList();
if (!links.Any())
{
continue;
}
if (links.First().EndsWith(".xml"))
{
foreach (var item in links)
{
wa.Sitemaps.Add(new Sitemap()
{
SitemapLink = UrlFormater.GetRightPart(item)
});
}
wa.Sitemaps.Remove(sitemap);
}
else
{
sitemap.Pages = Page.toPage(links);
}
}
return(wa);
}
