public async Task<ForumUserEntity> GetUserFromProfilePage(ForumUserEntity user, long userId)
{
string url = Constants.BASE_URL + string.Format(Constants.USER_PROFILE, userId);
var doc = (await _webManager.DownloadHtml(url)).Document;
return string.IsNullOrEmpty(user.Username) ? ForumUserEntity.FromPost(doc.DocumentNode.Descendants("td").FirstOrDefault(node => node.GetAttributeValue("id", string.Empty).Contains("thread"))) : ForumUserEntity.FromUserProfile(doc.DocumentNode.Descendants("td").FirstOrDefault(node => node.GetAttributeValue("class", string.Empty).Contains("info")));
}
public static ForumUserEntity FromPost(HtmlNode postNode)
{
var user = new ForumUserEntity
{
Username =
WebUtility.HtmlDecode(
postNode.Descendants("dt")
.FirstOrDefault(node => node.GetAttributeValue("class", string.Empty).Contains("author"))
.InnerHtml),
DateJoined =
DateTime.Parse(postNode.Descendants("dd")
.FirstOrDefault(node => node.GetAttributeValue("class", string.Empty).Contains("registered"))
.InnerHtml)
};
var avatarTitle = postNode.Descendants("dd").FirstOrDefault(node => node.GetAttributeValue("class", string.Empty).Equals("title"));
var avatarImage = postNode.Descendants("dd").FirstOrDefault(node => node.GetAttributeValue("class", string.Empty).Contains("title")).Descendants("img").FirstOrDefault();
if (avatarTitle != null)
{
user.AvatarTitle = WebUtility.HtmlDecode(avatarTitle.InnerText).WithoutNewLines().Trim();
}
if (avatarImage != null)
{
user.AvatarLink = FixPostHtmlImage(avatarImage.OuterHtml);
}
user.Id = Convert.ToInt64(postNode.DescendantsAndSelf("td").FirstOrDefault(node => node.GetAttributeValue("class", string.Empty).Contains("userinfo")).GetAttributeValue("class", string.Empty).Split('-')[1]);
return user;
}
public static ForumUserEntity FromUserProfile(HtmlNode profileNode, HtmlNode authorNode)
{
HtmlNode additionalNode =
profileNode.Descendants("dl")
.FirstOrDefault(node => node.GetAttributeValue("class", string.Empty).Contains("additional"));
Dictionary<string, string> additionalProfileAttributes = ParseAdditionalProfileAttributes(additionalNode);
var user = new ForumUserEntity
{
Username =
authorNode.Descendants("dt")
.FirstOrDefault(node => node.GetAttributeValue("class", string.Empty).Equals("author"))
.InnerText,
AboutUser = string.Empty,
DateJoined = DateTime.Parse(additionalProfileAttributes["Member Since"]),
PostCount = int.Parse(additionalProfileAttributes["Post Count"]),
PostRate = additionalProfileAttributes["Post Rate"],
LastPostDate = DateTime.Parse(additionalProfileAttributes["Last Post"])
};
foreach (HtmlNode aboutParagraph in profileNode.Descendants("p"))
{
user.AboutUser += WebUtility.HtmlDecode(aboutParagraph.InnerText.WithoutNewLines().Trim()) +
Environment.NewLine + Environment.NewLine;
}
if (additionalProfileAttributes.ContainsKey("Seller Rating"))
{
user.SellerRating = additionalProfileAttributes["Seller Rating"];
}
if (additionalProfileAttributes.ContainsKey("Location"))
{
user.Location = additionalProfileAttributes["Location"];
}
return user;
}
