public ActionResult Callback(string id)
{
var service = BaseOauth2Service.GetService(id);
if (service != null)
{
try
{
var redirectUrl = service.ValidateLogin(Request);
if (redirectUrl != null)
{
return(Redirect(redirectUrl));
}
// This is demo, so I am not handling saving of data into database
//
AuthCallbackResult respModel = null;
AuthExternalMode authMode = TempData["AuthExternalMode"] as AuthExternalMode? ?? AuthExternalMode.Default;
if (authMode == AuthExternalMode.AttachLogin)
{
// var userSession = GetUserSession();
// if (userSession == null)
// throw new Exception("Initial attach call was probably coming from other domain / session");
// var login = BaseAttachToExistingLogin(userSession.UserId, service.UserData);
respModel = new AuthCallbackResult {
RedirectUrl = "/Accounts/AttachLoginProviders"
};
}
else
{
// respModel = InsertNewUserIntoDatabase(service);
respModel = new AuthCallbackResult {
RedirectUrl = "/AuthExternal/LoginSuccess"
};
}
return(View(respModel));
}
catch (Exception ex)
{
throw ex;
//RedirectToAction("Error");
}
}
else
{
return(RedirectToAction("LoginFail"));
}
}
public ActionResult Login(string id, AuthExternalMode? mode)
{
var service = BaseOauth2Service.GetService(id);
if (service != null)
{
var url = service.BeginAuthentication();
if (mode.HasValue)
TempData["AuthExternalMode"] = mode;
return Redirect(url);
}
else
{
return RedirectToAction("LoginFail");
}
}