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Experimental ttrs support

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barelyprofessional
2026-02-05 23:04:43 -06:00
parent 32ae015c3b
commit 42804c90e4
2 changed files with 60 additions and 57 deletions
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44
KfChatDotNetBot/Services/KfTokenService.cs
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@@ -43,21 +43,8 @@ public class KfTokenService
return handler;
}
private async Task CheckClearanceToken()
private async Task GetNewClearanceToken()
{
var clearanceCookie = _cookies.GetAllCookies()["sssg_clearance"];
_logger.Debug($"Got clearance cookie with value: {clearanceCookie}");
if (await _kiwiFlare.CheckAuth(Guid.NewGuid().ToString()))
{
_logger.Debug("KiwiFlare has been turned off as it's accepting a non-existent sssg_clearance");
return;
};
if (clearanceCookie != null)
{
if (await _kiwiFlare.CheckAuth(clearanceCookie.Value)) return;
_logger.Debug("Cookie is no longer valid, removing");
_cookies.GetAllCookies().Remove(clearanceCookie);
}
_logger.Debug("Getting a new clearance token");
var i = 0;
// Shitty retry logic as the forum is still annoyingly unstable
@@ -73,8 +60,18 @@ public class KfTokenService
return;
}
var solution = await _kiwiFlare.SolveChallenge(challenge);
var token = await _kiwiFlare.SubmitAnswer(solution);
_cookies.Add(new Cookie("sssg_clearance", token, "/", _kfDomain));
string token;
if (challenge.IsTtrs)
{
token = await _kiwiFlare.SubmitAnswerTtrs(solution);
_cookies.Add(new Cookie("ttrs_clearance", token, "/", _kfDomain));
}
else
{
token = await _kiwiFlare.SubmitAnswer(solution);
_cookies.Add(new Cookie("sssg_clearance", token, "/", _kfDomain));
}
_logger.Debug("Successfully retrieved a new token and added to the cookie container");
return;
}
@@ -90,19 +87,17 @@ public class KfTokenService
private async Task<string> GetLoginPage()
{
_logger.Debug("Checking clearance token is actually valid first");
await CheckClearanceToken();
using var client = new HttpClient(GetHttpClientHandler());
var response = await client.GetAsync($"https://{_kfDomain}/login", _ctx);
response.EnsureSuccessStatusCode();
var content = await response.Content.ReadAsStringAsync(_ctx);
var document = new HtmlDocument();
document.LoadHtml(content);
var challengeData = document.DocumentNode.SelectSingleNode("//html[@id=\"sssg\"]");
if (response.StatusCode == HttpStatusCode.NonAuthoritativeInformation && challengeData != null)
if (response.StatusCode == HttpStatusCode.NonAuthoritativeInformation)
{
_logger.Error("Caught a 203 response when trying to load logon page which means we were KiwiFlare challenged");
throw new KiwiFlareChallengedException();
_logger.Info("Caught a 203 response when trying to load the logon page which means we have to solve a KiwiFlare challenge");
await GetNewClearanceToken();
_logger.Info("Solved the challenge, now going to grab the login page again");
response = await client.GetAsync($"https://{_kfDomain}/login", _ctx);
content = await response.Content.ReadAsStringAsync(_ctx);
}
return content;
}
@@ -184,6 +179,5 @@ public class KfTokenService
_cookies = new CookieContainer();
}
public class KiwiFlareChallengedException : Exception;
public class KiwiFarmsLogonFailedException : Exception;
}