static public HtmlDocument GetCustomPage()
{
if (_customPage == null)
{
_customPage = RequestSender.GetRequestPage(_customPageUrl);
}
return(_customPage);
}
static public HtmlDocument GetGenrePageHtml()
{
var genrePageUrl = ConfigsMain.GetDomen() + "/g";
if (_genrePage == null)
{
_genrePage = RequestSender.GetRequestPage(genrePageUrl);
}
return(_genrePage);
}
public List <Book> GetBookList()
{
var doc = RequestSender.GetRequestPage(_siteUrl);
var htmlBooksPage = doc.DocumentNode.SelectNodes(_bookLocator);
var resultBooks = new List <Book>();
foreach (var node in htmlBooksPage)
{
resultBooks.Add(new Book(node.InnerText, node.GetAttributeValue("href", "error")));
}
return(resultBooks);
}
public string GetBookAnotation(string url)
{
var bookUri = _siteDomen + url;
var doc = RequestSender.GetRequestPage(bookUri);
var node = doc.DocumentNode.SelectSingleNode(_bookAnotationLocator);
if (node == null)
{
return(_blankAnnotationString);
}
else
{
return(node.InnerText);
}
}
public Image LoadBookImage(string url)
{
var bookUri = _siteDomen + url;
var doc = RequestSender.GetRequestPage(bookUri);
var node = doc.DocumentNode.SelectSingleNode(_imageLocator);
if (node == null)
{
return(RequestSender.GetImageStub());
}
else
{
var imageUrl = node.GetAttributeValue("src", "error");
imageUrl = _siteDomen + imageUrl;
return(RequestSender.LoadImageFromUrl(imageUrl));
}
}