public SessionInfo Abandon()
{
var cookie = MiniImsServer.CurrentContext.Request.Cookies["_s"];
var value = Guid.Empty;
if (cookie != null && Guid.TryParse(cookie.Value, out value))
{
ISessionManagerService sessionService = ApplicationContext.Current.GetService <ISessionManagerService>();
var sessionInfo = sessionService.Delete(value);
if (MiniImsServer.CurrentContext.Request.Cookies["_s"] == null)
{
MiniImsServer.CurrentContext.Response.SetCookie(new Cookie("_s", Guid.Empty.ToString(), "/")
{
Expired = true, Expires = DateTime.Now.AddSeconds(-20)
});
}
if (sessionInfo != null)
{
AuditUtil.AuditLogout(sessionInfo.Principal);
}
}
return(new SessionInfo());
}
public SessionInfo GetSession()
{
NameValueCollection query = NameValueCollection.ParseQueryString(MiniImsServer.CurrentContext.Request.Url.Query);
ISessionManagerService sessionService = ApplicationContext.Current.GetService <ISessionManagerService>();
if (query.ContainsKey("_id"))
{
return(sessionService.Get(Guid.Parse(query["_id"][0])));
}
else
{
return(AuthenticationContext.Current.Session);
}
}
public SessionInfo Authenticate([RestMessage(RestMessageFormat.FormData)] NameValueCollection authRequest)
{
ISessionManagerService sessionService = ApplicationContext.Current.GetService <ISessionManagerService>();
SessionInfo retVal = null;
List <String> usernameColl = null,
tfaSecretColl = null,
passwordColl = null;
authRequest.TryGetValue("username", out usernameColl);
authRequest.TryGetValue("password", out passwordColl);
authRequest.TryGetValue("tfaSecret", out tfaSecretColl);
String username = usernameColl?.FirstOrDefault().ToLower(),
password = passwordColl?.FirstOrDefault(),
tfaSecret = tfaSecretColl?.FirstOrDefault();
switch (authRequest["grant_type"][0])
{
case "password":
retVal = sessionService.Authenticate(username, password);
break;
case "refresh":
retVal = sessionService.Refresh(AuthenticationContext.Current.Session, null); // Force a re-issue
break;
case "tfa":
retVal = sessionService.Authenticate(username, password, tfaSecret);
break;
}
if (retVal == null)
{
throw new SecurityException();
}
else
{
var lanugageCode = retVal?.UserEntity?.LanguageCommunication?.FirstOrDefault(o => o.IsPreferred)?.LanguageCode;
CultureInfo.DefaultThreadCurrentUICulture = new CultureInfo(CultureInfo.DefaultThreadCurrentUICulture?.TwoLetterISOLanguageName ?? "en");
if (lanugageCode != null)
{
CultureInfo.DefaultThreadCurrentUICulture = new CultureInfo(lanugageCode);
}
// Set the session
if (!authRequest.ContainsKey("scope"))
{
MiniImsServer.CurrentContext.Response.SetCookie(new Cookie("_s", retVal.Key.ToString())
{
HttpOnly = true,
Secure = true,
Path = "/",
Domain = MiniImsServer.CurrentContext.Request.Url.Host
});
}
return(retVal);
}
}