public async Task <ActionResult> ExternalLoginConfirmation(ExternalRegisterModel model, string returnUrl)
{
if (User.Identity.IsAuthenticated)
{
return(RedirectToAction("Index", "Profile"));
}
if (!ModelState.IsValid)
{
ViewBag.ReturnUrl = returnUrl;
return(View(model));
}
// 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 User
{
UserName = model.Email,
Name = model.Name,
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);
CreateSamples(user);
ExceptionlessClient.Default
.CreateFeatureUsage("Register User")
.AddObject(user)
.Submit();
return(RedirectToLocal(returnUrl));
}
}
AddErrors(result);
ViewBag.ReturnUrl = returnUrl;
return(View(model));
}
/// <summary>
/// 第三方账号注册或绑定
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public async Task <AjaxResponse> ExternalRegisterOrBind(ExternalRegisterModel model)
{
if (!ModelState.IsValid)
{
throw new UserFriendlyException("Invalid request!");
}
//后续需要校验第三方服务
var loginResult = await _logInManager.ExternalRegisterOrBind(model.UserName, model.LoginProvider, model.ProviderKey);
string token = GetToken(loginResult);
return(new AjaxResponse(token));
}
public async Task <ActionResult> ExternalLoginCallback(string returnUrl)
{
var loginInfo = await _authenticationManager.GetExternalLoginInfoAsync();
if (loginInfo == null)
{
return(RedirectToAction("Login"));
}
// 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;
var model = new ExternalRegisterModel()
{
Name = loginInfo.DefaultUserName,
Email = loginInfo.Email
};
return(View("ExternalLoginConfirmation", model));
}
}
