public async static Task <Post[]> Thread(int threadId)
{
using var httpClient = new HttpClient();
var html_bytes = await httpClient.GetByteArrayAsync(BaseUrl + $"showflat.php?Number={threadId}");
var html_raw = Ru.GetString(html_bytes);
html_raw = html_raw.Replace("this.scrollHeight > 49", "");
var xhtml = NitroBolt.HtmlParsing.HtmlHelper.LoadXElementFromText(html_raw);
var htmlBody = xhtml.Element("body");
var bordersTable = htmlBody.Elements("table").ElementAtOrDefault(3)?.Descendants("table")
.FirstOrDefault(_table => _table.Attribute("class")?.Value == "tableborders");
var postTable = bordersTable?.Elements("tr").ElementAtOrDefault(1)?.Element("td")?.Element("table");
var postTrs = (postTable?.Elements("tr")?.ToArray()).OrEmpty();
var posts = new List <Post>();
for (var i = 0; i < postTrs.Length; i += 2)
{
var postHeaderTr = postTrs[i];
var postBodyTr = postTrs[i + 1];
var userTd = postHeaderTr?.Elements("td")?.ElementAtOrDefault(0);
var subjectTd = postHeaderTr?.Elements("td")?.ElementAtOrDefault(1);
var bodyTd = postBodyTr?.Element("td");
var title = subjectTd?.Element("table")?.Element("tr")?.Element("td")?.Element("b")?.Value?.Trim();
var postIdName = userTd?.Element("a")?.Attribute("name")?.Value;
var postId = ConvertHlp.ToInt(postIdName?.StartsWith("Post") == true ? postIdName.Substring("Post".Length) : postIdName);
if (postId == null || title?.EmptyAsNull() == null)
{
continue;
}
var postBody = bodyTd?.Element("table")?.Element("tr")?.Element("td")?.Element("font");
var bodyHtml = postBody.Nodes().Select(node => node.ToString()).JoinToString();
posts.Add(new Post(postId.Value, title, bodyHtml));
}
return(posts.ToArray());
}
public async static Task <Area[]> Areas()
{
using var httpClient = new HttpClient();
var html_bytes = await httpClient.GetByteArrayAsync(BaseUrl + "ubbthreads.php");
var html_raw = Ru.GetString(html_bytes);
var xhtml = NitroBolt.HtmlParsing.HtmlHelper.LoadXElementFromText(html_raw);
var body = xhtml.Element("body");
var areaTables = body.Elements("table").ElementAtOrDefault(2)?.Descendants("table").Where(_table => _table.Attribute("class")?.Value == "tableborders").ToArray();
return(areaTables
.Select(areaTable => TableToArea(areaTable))
.ToArray());
}
public async static Task <Thread[]> Threads(string boardName)
{
using var httpClient = new HttpClient();
var html_bytes = await httpClient.GetByteArrayAsync(BaseUrl + $"postlist.php?Board={boardName}");
var html_raw = Ru.GetString(html_bytes);
var xhtml = NitroBolt.HtmlParsing.HtmlHelper.LoadXElementFromText(html_raw);
var body = xhtml.Element("body");
var threadTable = body.Elements("table").ElementAtOrDefault(3)?.Descendants("table")
.FirstOrDefault(_table => _table.Attribute("class")?.Value == "tableborders");
var threads = (threadTable?.Elements("tr")).OrEmpty().Skip(1)
.Select(tr => ParseThreadTr(tr))
.Where(thread => thread != null)
.ToArray();
return(threads);
}