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<?php
namespace Firesphere\BootstrapMFA\Providers;
use Firesphere\BootstrapMFA\Models\BackupCode;
use SilverStripe\Control\Controller;
use SilverStripe\ORM\DataList;
use SilverStripe\ORM\ValidationException;
use SilverStripe\ORM\ValidationResult;
use SilverStripe\Security\Member;
class BootstrapMFAProvider implements MFAProvider
{
protected $member;
/**
* @param string $token
* @return null|BackupCode
*/
public function fetchToken($token)
$member = $this->getMember();
/** @var BackupCode $backupCode */
$backupCode = BackupCode::getValidTokensForMember($member)
->filter(['Code' => $token])
->first();
return $backupCode;
}
* @return Member|null
public function getMember()
return $this->member;
* @param Member $member
public function setMember($member)
$this->member = $member;
* @throws ValidationException
public function updateTokens()
// Clear any possible tokens in the session, just to be sure
Controller::curr()->getRequest()->getSession()->clear('tokens');
if ($member = $this->getMember()) {
/** @var DataList|BackupCode[] $expiredCodes */
$expiredCodes = BackupCode::get()->filter(['MemberID' => $member->ID]);
$expiredCodes->removeAll();
BackupCode::generateTokensForMember($member);
// Fail silently
Firesphere /
silverstripe-bootstrapmfa
