public static string DecryptAndAuthenticateContentUser(string token, string data)
{ // should be called on content app
string url = HttpContext.Current.Cache[GetCacheKey(token)] as string;
if (string.IsNullOrEmpty(url))
{
return(null);
}
RPIdentity rpIdentity;
try
{
string userData = EncryptionManager.Decrypt(data);
rpIdentity = new RPIdentity(userData);
}
catch
{
return(null);
}
DateTime now = DateTime.Now;
FormsAuthenticationTicket ticket = new FormsAuthenticationTicket(
2,
rpIdentity.Name,
now,
now.Add(AuthenticationContentTimeout),
false,
rpIdentity.GetCookieString(),
FormsAuthentication.FormsCookiePath
);
SetTicketToCookie(ticket);
return(url);
}
public static string GenerateContentAuthenticationResponse(string token)
{ // should be called on web app
RPIdentity rpIdentity = (RPIdentity)HttpContext.Current.User.Identity;
string data = EncryptionManager.Encrypt(rpIdentity.GetCookieString());
var uriBuilder = new UriBuilder
{
Host = WebUrlManager.Host,
Scheme = HttpContext.Current.Request.Url.Scheme,
Path = "user/authenticate",
Query = $"token={token}&data={data}"
};
return(uriBuilder.ToString());
}
public static void AuthenticateRequest()
{
var cookie = HttpContext.Current.Request.Cookies[FormsAuthentication.FormsCookieName];
if (cookie != null)
{
FormsAuthenticationTicket authTicket = FormsAuthentication.Decrypt(cookie.Value);
try
{
IIdentity userIdentity = new RPIdentity(authTicket);
HttpContext.Current.User = new GenericPrincipal(userIdentity, null);
}
catch
{
FormsAuthentication.SignOut();
}
}
}
public static void SetAuthCookie(string userName, int userId, int organizationId, bool isPersistent)
{
if (userName == null)
{
userName = string.Empty;
}
var totalMinutes = isPersistent ? AuthenticationLongTimeout : AuthenticationShortTimeout;
var rpIdentity = RPIdentity.Create(userName, userId, organizationId);
DateTime now = DateTime.Now;
FormsAuthenticationTicket ticket = new FormsAuthenticationTicket(
2,
rpIdentity.Name,
now,
now.Add(totalMinutes),
isPersistent,
rpIdentity.GetCookieString(),
FormsAuthentication.FormsCookiePath
);
SetTicketToCookie(ticket);
}
public static int?GetUserId()
{
RPIdentity rpIdentity = HttpContext.Current.User.Identity as RPIdentity;
return(rpIdentity?.UserId);
}
public static string GetUserEmail()
{
RPIdentity rpIdentity = HttpContext.Current.User.Identity as RPIdentity;
return(rpIdentity?.Name);
}
