public List <Ad> ParseHomePage(HtmlDocument doc, ScanPageDto scanPage)
{
List <Ad> adsList = new List <Ad>();
HtmlNodeCollection docs = doc.DocumentNode.SelectNodes("//div[@class='container']");
foreach (HtmlNode ad in docs)
{
HtmlNode nod = ad.SelectSingleNode("div[@class='title']/a");
string title = nod.InnerText.Trim();
string url = scanPage.HostUrl + nod.Attributes["href"].Value;
string idAds = url.Split('/').Last();
HtmlNode priceTemp =
ad.SelectSingleNode(
"div[@class='info']/div[@class='price']/span[@class='value']/span[@class='amount']");
decimal price = ScrapExtensions.ConvertStringToDecimal(priceTemp?.InnerText);
Ad ads = Ad.Create(Guid.NewGuid(), idAds, title, url, price, scanPage.Host, scanPage.HostUrl);
adsList.Add(ads);
}
return(adsList);
}
public List <Ad> ParseHomePage(HtmlDocument doc, ScanPageDto scanPage)
{
List <Ad> adsList = new List <Ad>();
HtmlNodeCollection docs = doc.DocumentNode.SelectNodes("//div[@class='row'] / div / article");
foreach (HtmlNode ad in docs)
{
var url = ad.SelectSingleNode("div[@class='offer-item-details'] / header / h3 / a").Attributes["href"]
.Value;
var title = ad.SelectSingleNode("div[@class='offer-item-details'] / header / h3 / a / span / span")
.InnerText.Trim();
string idAds = ad.Attributes["data-tracking-id"].Value;
var priceTemp =
ad.SelectSingleNode("div[@class='offer-item-details'] / ul / li[@class='offer-item-price']")
.InnerText.Trim();
decimal price = ScrapExtensions.ConvertStringToDecimal(priceTemp);
Ad ads = Ad.Create(Guid.NewGuid(), idAds, title, url, price, scanPage.Host, scanPage.HostUrl);
adsList.Add(ads);
}
return(adsList);
}
public List <Ad> ParseHomePage(HtmlDocument doc, ScanPageDto scanPage)
{
List <Ad> adsList = new List <Ad>();
HtmlNodeCollection docs = doc.DocumentNode.SelectNodes("// tbody / tr[@class='wrap'] / td / div");
foreach (HtmlNode ad in docs)
{
HtmlNode nod = ad.SelectSingleNode("table / tbody / tr[1]");
string url = nod.SelectSingleNode("td[1] / a").Attributes["href"].Value;
string title = nod.SelectSingleNode("td[2] / div / h3 / a / strong").InnerText.Trim();
string idAds = ad.SelectSingleNode("table").Attributes["data-id"].Value;
HtmlNode priceTemp = nod.SelectSingleNode("td[3] / div / p / strong");
decimal price = ScrapExtensions.ConvertStringToDecimal(priceTemp?.InnerText);
Ad ads = Ad.Create(Guid.NewGuid(), idAds, title, url, price, scanPage.Host, scanPage.HostUrl);
adsList.Add(ads);
}
return(adsList);
}
public async Task <Unit> Handle(CreateNewAd request, CancellationToken cancellationToken)
{
var username = await _userAccessor.GetUsername();
var advertiser = await _context.Advertisers.SingleOrDefaultAsync(a => a.Username.ToLower() == username.ToLower(),
cancellationToken);
var ad = Ad.Create(request.Path, request.Price, advertiser);
await _context.AddAsync(ad, cancellationToken);
await _context.SaveChangesAsync(cancellationToken);
return(Unit.Value);
}
