public async Task<ActionResult> ExternalLoginConfirmation(ExternalLoginConfirmationViewModel model, string returnUrl)
{
if (User.Identity.IsAuthenticated)
{
return RedirectToAction("Index", "Manage");
}
var info = await AuthenticationManager.GetExternalLoginInfoAsync();
UserFields UserFields = new UserFields(info.ExternalIdentity);
if (ModelState.IsValid)
{
// Получение сведений о пользователе от внешнего поставщика входа
if (info == null)
{
return View("ExternalLoginFailure");
}
var user = new ApplicationUser { UserName = model.ExternalLogin, Email = model.Email, Surname = UserFields.Surname, Givenname = UserFields.Givenname, Birthday = model.Birthday };
//Подставим SID в качестве Id при наличии
if(UserFields.Primarysid != "")
{
user.Id = UserFields.Primarysid;
}
// Use your file here
//if(model.File != null)
//{
// MemoryStream memoryStream = new MemoryStream();
// model.File.InputStream.CopyTo(memoryStream);
// user.ImageData = memoryStream.ToArray();
//}
//if (model.File == null && UserFields.LinkImg != "")
//{
// //System.Net.WebClient wc = new System.Net.WebClient();
// //user.ImageData = wc.DownloadData("./UploadedFiles/ifempty.png");
//}
var result = await UserManager.CreateAsync(user);
if (result.Succeeded)
{
result = await UserManager.AddLoginAsync(user.Id, info.Login);
if (result.Succeeded)
{
await UserManager.AddToRoleAsync(user.Id, "user");
await SignInManager.SignInAsync(user, isPersistent: false, rememberBrowser: false);
return RedirectToLocal(returnUrl);
}
}
AddErrors(result);
}
ViewBag.ReturnUrl = returnUrl;
ViewBag.LoginProvider = info.Login.LoginProvider;
model.UrlFile = UserFields.LinkImg;
model.Givenname = UserFields.Givenname;
return View(model);
}
public async Task<ActionResult> ExternalLoginCallback(string returnUrl)
{
var loginInfo = await AuthenticationManager.GetExternalLoginInfoAsync();
if (loginInfo == null)
{
return RedirectToAction("Login");
}
UserFields UserFields = new UserFields(loginInfo.ExternalIdentity);
// Выполнение входа пользователя посредством данного внешнего поставщика входа, если у пользователя уже есть имя входа
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:
// Если у пользователя нет учетной записи, то ему предлагается создать ее
ViewBag.ReturnUrl = returnUrl;
ViewBag.LoginProvider = loginInfo.Login.LoginProvider;
return View("ExternalLoginConfirmation", new ExternalLoginConfirmationViewModel(){ ExternalLogin = loginInfo.DefaultUserName,
Email = loginInfo.Email,
Givenname = UserFields.Givenname,
Birthday = UserFields.Birthday});
}
}