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 ApplicationUser { 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)
{
var fb = new FacebookClient(Session["tokenFB"].ToString());
dynamic data = new System.Dynamic.ExpandoObject();
data.FirstName = "";
data.LastName = "";
data.Birthday = default(DateTime);
data.movies = null;
//data.Birthday = "";
data = fb.Get("/me?fields=first_name,last_name,email,birthday,movies");
UserInformation facebookUser = new UserInformation()
{
Birthday = DateTime.ParseExact(data.birthday, "MM/dd/yyyy", CultureInfo.InvariantCulture),
//Birthday = data.Birthday,
FirstName = data.first_name,
LastName = data.last_name,
Email = model.Email,
Id = user.Id
};
facebookUser.MovieLikes = new List<MovieLike>();
if (data.movies != null)
{
foreach (dynamic movie in data.movies.data)
{
TMDbManager movieManager = new TMDbManager();
MongoDBManager mm = new MongoDBManager();
var exists = await mm.FindMoviesByName((string)movie.name);
ObjectId? movieId = null;
if (exists.Count >= 1)
{
movieId = exists.First().ID;
}
else
{
movieId = await movieManager.InsertMovieByName(movie.name);
}
if (movieId != null)
{
facebookUser.MovieLikes.Add(new MovieLike() { Id = movieId.Value, Name = movie.name });
}
}
}
MongoDBManager mongoManager = new MongoDBManager();
mongoManager.InsertNewUser(facebookUser);
await SignInManager.SignInAsync(user, isPersistent: false, rememberBrowser: false);
return RedirectToLocal(returnUrl);
}
}
AddErrors(result);
}
ViewBag.ReturnUrl = returnUrl;
return View(model);
}
public async Task<ActionResult> ExternalLoginCallback(string returnUrl)
{
var loginInfo = await AuthenticationManager.GetExternalLoginInfoAsync();
if (loginInfo == null)
{
return RedirectToAction("Login");
}
Dictionary<string,object> facebookInfo = new Dictionary<string,object>();
if (loginInfo.Login.LoginProvider == "Facebook")
{
var identity = AuthenticationManager.GetExternalIdentity(DefaultAuthenticationTypes.ExternalCookie);
var access_token = identity.FindFirstValue("FacebookAccessToken");
Session["tokenFB"] = access_token;
var fb = new FacebookClient(access_token);
//dynamic data = fb.Get("/me?fields=first_name,last_name,email,birthday");
dynamic data = fb.Get("/me?fields=email");
loginInfo.Email = data.email;
}
// Sign in the user with this external login provider if the user already has a login
var result = await SignInManager.ExternalSignInAsync(loginInfo, isPersistent: false);
switch (result)
{
case SignInStatus.Success:
return RedirectToLocal(returnUrl);
case SignInStatus.LockedOut:
return View("Lockout");
case SignInStatus.RequiresVerification:
return RedirectToAction("SendCode", new { ReturnUrl = returnUrl, RememberMe = false });
case SignInStatus.Failure:
default:
// If the user does not have an account, then prompt the user to create an account
ViewBag.ReturnUrl = returnUrl;
ViewBag.LoginProvider = loginInfo.Login.LoginProvider;
ExternalLoginConfirmationViewModel model = new ExternalLoginConfirmationViewModel
{
Email = loginInfo.Email
};
return View("ExternalLoginConfirmation", model);
}
}
