public async Task <IActionResult> Login()
{
try
{
logger.ScopeTrace("Start login.");
var sequenceData = await sequenceLogic.GetSequenceDataAsync <LoginUpSequenceData>(remove : false);
CheckUpParty(sequenceData);
var loginUpParty = await tenantRepository.GetAsync <LoginUpParty>(sequenceData.UpPartyId);
var session = await sessionLogic.GetAndUpdateSessionCheckUserAsync(loginUpParty, GetDownPartyLink(loginUpParty, sequenceData));
var validSession = ValidSession(sequenceData, session);
if (validSession && sequenceData.LoginAction != LoginAction.RequireLogin)
{
return(await loginUpLogic.LoginResponseAsync(session.Claims.ToClaimList()));
}
if (sequenceData.LoginAction == LoginAction.ReadSession)
{
return(await loginUpLogic.LoginResponseErrorAsync(sequenceData, LoginSequenceError.LoginRequired));
}
else
{
logger.ScopeTrace("Show login dialog.");
return(View(nameof(Login), new LoginViewModel
{
SequenceString = SequenceString,
CssStyle = loginUpParty.CssStyle,
EnableCancelLogin = loginUpParty.EnableCancelLogin,
EnableResetPassword = !loginUpParty.DisableResetPassword,
EnableCreateUser = !validSession && loginUpParty.EnableCreateUser,
Email = sequenceData.Email.IsNullOrWhiteSpace() ? string.Empty : sequenceData.Email,
}));
}
}
catch (Exception ex)
{
throw new EndpointException($"Login failed, Name '{RouteBinding.UpParty.Name}'.", ex)
{
RouteBinding = RouteBinding
};
}
}
