public async Task <IActionResult> PostUnLinkLogin(UnLinkLoginModel unlinkLoginModel)
{
var user = await _userManager.FindByIdAsync(User.Identity.GetUserId());
if (user == null)
{
throw new InvalidOperationException("Could not find user");
}
var authType = (await _signInManager.GetExternalAuthenticationSchemesAsync())
.FirstOrDefault(x => x.Name == unlinkLoginModel.LoginProvider);
if (authType == null)
{
_logger.LogWarning("Could not find external authentication provider registered: {LoginProvider}", unlinkLoginModel.LoginProvider);
}
else
{
BackOfficeExternaLoginProviderScheme opt = await _externalAuthenticationOptions.GetAsync(authType.Name);
if (opt == null)
{
return(BadRequest($"Could not find external authentication options registered for provider {unlinkLoginModel.LoginProvider}"));
}
else
{
if (!opt.ExternalLoginProvider.Options.AutoLinkOptions.AllowManualLinking)
{
// If AllowManualLinking is disabled for this provider we cannot unlink
return(BadRequest());
}
}
}
var result = await _userManager.RemoveLoginAsync(
user,
unlinkLoginModel.LoginProvider,
unlinkLoginModel.ProviderKey);
if (result.Succeeded)
{
await _signInManager.SignInAsync(user, true);
return(Ok());
}
else
{
AddModelErrors(result);
return(new ValidationErrorResult(ModelState));
}
}
public async Task <HttpResponseMessage> PostUnLinkLogin(UnLinkLoginModel unlinkLoginModel)
{
var result = await UserManager.RemoveLoginAsync(
User.Identity.GetUserId <int>(),
new UserLoginInfo(unlinkLoginModel.LoginProvider, unlinkLoginModel.ProviderKey));
if (result.Succeeded)
{
var user = await UserManager.FindByIdAsync(User.Identity.GetUserId <int>());
await SignInManager.SignInAsync(user, isPersistent : true, rememberBrowser : false);
return(Request.CreateResponse(HttpStatusCode.OK));
}
else
{
AddModelErrors(result);
return(Request.CreateValidationErrorResponse(ModelState));
}
}
public async Task <HttpResponseMessage> PostUnLinkLogin(UnLinkLoginModel unlinkLoginModel)
{
var owinContext = TryGetOwinContext().Result;
ExternalSignInAutoLinkOptions autoLinkOptions = null;
var authType = owinContext.Authentication.GetExternalAuthenticationTypes().FirstOrDefault(x => x.AuthenticationType == unlinkLoginModel.LoginProvider);
if (authType == null)
{
Logger.Warn <BackOfficeController>("Could not find external authentication provider registered: {LoginProvider}", unlinkLoginModel.LoginProvider);
}
else
{
autoLinkOptions = authType.GetExternalSignInAutoLinkOptions();
if (!autoLinkOptions.AllowManualLinking)
{
// If AllowManualLinking is disabled for this provider we cannot unlink
return(Request.CreateResponse(HttpStatusCode.BadRequest));
}
}
var result = await UserManager.RemoveLoginAsync(
User.Identity.GetUserId <int>(),
new UserLoginInfo(unlinkLoginModel.LoginProvider, unlinkLoginModel.ProviderKey));
if (result.Succeeded)
{
var user = await UserManager.FindByIdAsync(User.Identity.GetUserId <int>());
await SignInManager.SignInAsync(user, isPersistent : true, rememberBrowser : false);
return(Request.CreateResponse(HttpStatusCode.OK));
}
else
{
AddModelErrors(result);
return(Request.CreateValidationErrorResponse(ModelState));
}
}
