public static IEnumerable <string> ExactHref(this string html)
{
var htmlDocument = new HtmlDocument();
htmlDocument.LoadHtml(html);
var htmlNode = htmlDocument.DocumentNode;
var nodes = htmlNode.SelectNodes("//a/@href");
return(nodes.Select(node => HtmlParsingHelper.GetAttributeValue(node, "href")));
}
private SearchResult Parse(string html)
{
var node = HtmlParsingHelper.ToHtmlNode(html);
var ticketsNodes = node.CssSelect("#results_add_container .ticket-new__container");
var ticketNode = ticketsNodes.FirstOrDefault();
if (ticketNode != null)
{
var res = new SearchResult();
res.Airline = ParseAirline(ticketNode);
res.Price = ParsePrice(ticketNode);
res.Date = ParseDate(ticketNode);
res.DateBack = ParseDateBack(ticketNode);
res.Flights = ParseFlights(ticketNode, 0);
res.FlightsBack = ParseFlights(ticketNode, 1);
return(res);
}
return(null);
}