public ParsData[] Parse(IHtmlDocument document)
{
var list = new List <ParsData>();
var items = document.QuerySelectorAll("li").Where(item =>
item.ClassName != null && item.ClassName.Contains("lessons-item"));
int i = 1;
foreach (var element in items)
{
var imageUrl = element.Children.FirstOrDefault(item =>
item.HasAttribute("itemprop") && item.Attributes["itemprop"].Value == "thumbnail");
var videoUrl = element.Children.FirstOrDefault(item =>
item.HasAttribute("itemprop") && item.Attributes["itemprop"].Value == "url");
var fileName = element.Children.FirstOrDefault(item =>
item.HasAttribute("itemprop") && item.Attributes["itemprop"].Value == "name");
var data = new ParsData()
{
ImageUrl = imageUrl.GetAttribute("href"),
WideoUrl = videoUrl.GetAttribute("href"),
FileName = $"{i}_{fileName.InnerHtml.Trim()}"
};
list.Add(data);
++i;
}
return(list.ToArray());
}
private void Item_StartLoadClick(object sender, string filePatch)
{
MainGrupBox item = (MainGrupBox)sender;
ParsData data = (ParsData)item.Tag;
Debug.WriteLine(data.WideoUrl);
var fileName = Slug.OnlySeparatorFfriendly(data.FileName);
string currentUrl = getCurrentUrl(filePatch, fileName, data.WideoUrl);
Debug.WriteLine($"filePatch{filePatch}");
Debug.WriteLine($"selectedFolder{_selectedFolder}");
Debug.WriteLine($"currentUrl{currentUrl}");
if (currentUrl == "")
{
item.StartSaveDialog();
return;
}
var mFilleManager = new MainFileManager();
var a = new EventHandler((s, e) =>
{
item.CurrentProgressBarPerceent = mFilleManager.Progres;
item.LoadSpead = mFilleManager.LoadSpead;
});
mFilleManager.ChangedPercent += a;
mFilleManager.DownloadEnd += (o, e) => mFilleManager.ChangedPercent -= a;
try
{
mFilleManager.DownloadFile(data.WideoUrl, currentUrl);
}
catch (Exception exception)
{
_mainMessageService.ShowError(exception.StackTrace);
}
}