private string GetMicrosoftLoginPPFT(int iterationCount = 0) // Going to scrape a page and return an array of strings containing essential values for the login transaction
{
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(urlToScrape);
HttpWebResponse response;
try
{
response = (HttpWebResponse)request.GetResponse();
}
catch (Exception)
{
response = null;
}
if (response == null && iterationCount < 10)
{
return(GetMicrosoftLoginPPFT(iterationCount++));
}
else if (iterationCount == 10)
{
if (response != null)
{
response.Close();
}
throw new Exception("Failed to get login parameters after 10 attempts, Microsoft may be down.");
}
string responseBody = BetterWebResponse.GetBody(response);
Regex cookieRegex = new Regex(@"MSPRequ=(.*?);.*,.*MSPOK=(.*?);");
Match cookieMatch = cookieRegex.Match(response.Headers.Get("Set-Cookie"));
Cookie mspRequest = new Cookie("MSPRequ", cookieMatch.Groups[1].Value, "/", "login.live.com");
Cookie mspOk = new Cookie("MSPOK", cookieMatch.Groups[2].Value, cookieMatch.Groups[6].Value, "login.live.com");
Halo4Api.Cookies.Add(mspRequest);
Halo4Api.Cookies.Add(mspOk);
response.Close();
Regex regex = new Regex("name=\"PPFT\".*?value=\"(.*?)\"");
Match match = regex.Match(responseBody);
string PPFT;
if (match.Success)
{
PPFT = match.Groups[1].Value;
}
else
{
throw new Exception("Failed to get login parameters. Scrape returned no results, Microsoft may have changed their code.");
}
return(PPFT);
}
private WaypointAuthTokenDocument GetWaypointAuthToken(string homepageUrl)
{
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(homepageUrl);
request.CookieContainer = Halo4Api.Cookies;
request.UserAgent = "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.17 (KHTML, like Gecko) Chrome/24.0.1312.52 Safari/537.17";
WaypointAuthTokenDocument authToken;
HttpWebResponse response;
try
{
response = (HttpWebResponse)request.GetResponse();
Regex regex = new Regex("var user.=.*?({.*?});", RegexOptions.Multiline);
string body = BetterWebResponse.GetBody(response);
Match match = regex.Match(body);
if (!match.Success)
{
throw new Exception();
}
authToken = JsonConvert.DeserializeObject <WaypointAuthTokenDocument>(match.Groups[1].Value);
Halo4Api.Cookies.Add(response.Cookies);
}
catch (Exception)
{
throw new Exception("Failed to get Waypoint auth tokens. This is likely a scraping error. Perhaps 343i changed their code layout.");
}
response.Close();
return(authToken);
}
private WaypointSpartanTokenDocument GetWaypointSpartanToken(WaypointAuthTokenDocument authToken)
{
HttpWebRequest request = (HttpWebRequest)HttpWebRequest.Create(String.Format(waypointRegisterUrl, (int)(DateTime.UtcNow - new DateTime(1970, 1, 1)).TotalSeconds));
request.Accept = "application/json";
request.Headers.Add("Origin", "https://app.halowaypoint.com");
request.Headers.Add("X-343-Authorization-WLID", "v1=" + authToken.access_token);
request.CookieContainer = Halo4Api.Cookies;
HttpWebResponse response = (HttpWebResponse)request.GetResponse();
WaypointSpartanTokenDocument spartanToken;
try
{
spartanToken = JsonConvert.DeserializeObject <WaypointSpartanTokenDocument>(BetterWebResponse.GetBody(response));
}
catch (Exception)
{
throw new Exception("Could not parse Spartan token.");
}
Halo4Api.Cookies.Add(response.Cookies);
return(spartanToken);
}