public async Task <IHttpActionResult> AddExternalLogin(AddExternalLoginRequest model)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
Authentication.SignOut(DefaultAuthenticationTypes.ExternalCookie);
AuthenticationTicket ticket = AccessTokenFormat.Unprotect(model.ExternalAccessToken);
if (ticket == null || ticket.Identity == null || (ticket.Properties != null &&
ticket.Properties.ExpiresUtc.HasValue &&
ticket.Properties.ExpiresUtc.Value < DateTimeOffset.UtcNow))
{
return(BadRequest("External login failure."));
}
ExternalLoginData externalData = ExternalLoginData.FromIdentity(ticket.Identity);
if (externalData == null)
{
return(BadRequest("The external login is already associated with an account."));
}
IdentityResult result = await UserManager.AddLoginAsync(User.Identity.GetUserId(),
new UserLoginInfo(externalData.LoginProvider, externalData.ProviderKey));
if (!result.Succeeded)
{
return(GetErrorResult(result));
}
return(Ok());
}
public async Task <AddExternalLoginResponse> AddExternalLoginAsync(AddExternalLoginRequest request)
{
if (request.LoginInfo == null)
{
return(new AddExternalLoginResponse()
{
Succeded = false,
Message = "Login info was not initialize"
});
}
var result = await _userRepository.AddLoginAsync(request.UserId, request.LoginInfo);
return(new AddExternalLoginResponse()
{
Succeded = result.Succeeded,
Message = result.Errors.FirstOrDefault() ?? String.Empty
});
}
