public async Task <ActionResult> Register(RegisterViewModel model)
        {
            if (ModelState.IsValid)
            {
                var user = new KryckoApplicationUser {
                    UserName = model.Email, Email = model.Email
                };
                var result = await UserManager.CreateAsync(user, model.Password);

                if (result.Succeeded)
                {
                    await SignInManager.SignInAsync(user, isPersistent : false, rememberBrowser : false);

                    // For more information on how to enable account confirmation and password reset please visit http://go.microsoft.com/fwlink/?LinkID=320771
                    // Send an email with this link
                    // string code = await UserManager.GenerateEmailConfirmationTokenAsync(user.Id);
                    // var callbackUrl = Url.Action("ConfirmEmail", "Account", new { userId = user.Id, code = code }, protocol: Request.Url.Scheme);
                    // await UserManager.SendEmailAsync(user.Id, "Confirm your account", "Please confirm your account by clicking <a href=\"" + callbackUrl + "\">here</a>");

                    return(RedirectToAction("Index", "Home"));
                }
                AddErrors(result);
            }

            // If we got this far, something failed, redisplay form
            return(View(model));
        }
        public async Task <ActionResult> ExternalLoginConfirmation(ExternalLoginConfirmationViewModel model, string returnUrl)
        {
            if (User.Identity.IsAuthenticated)
            {
                return(RedirectToAction("Index", "Manage"));
            }

            if (ModelState.IsValid)
            {
                // Get the information about the user from the external login provider
                var info = await AuthenticationManager.GetExternalLoginInfoAsync();

                if (info == null)
                {
                    return(View("ExternalLoginFailure"));
                }
                var user = new KryckoApplicationUser {
                    UserName = model.Email, Email = model.Email
                };
                var result = await UserManager.CreateAsync(user);

                if (result.Succeeded)
                {
                    result = await UserManager.AddLoginAsync(user.Id, info.Login);

                    if (result.Succeeded)
                    {
                        await SignInManager.SignInAsync(user, isPersistent : false, rememberBrowser : false);

                        return(RedirectToLocal(returnUrl));
                    }
                }
                AddErrors(result);
            }

            ViewBag.ReturnUrl = returnUrl;
            return(View(model));
        }