BookStack/app/Auth/Access/Mfa/MfaValue.php
2021-08-02 15:04:43 +01:00

77 lines
1.8 KiB
PHP

<?php
namespace BookStack\Auth\Access\Mfa;
use BookStack\Auth\User;
use Carbon\Carbon;
use Illuminate\Database\Eloquent\Model;
/**
* @property int $id
* @property int $user_id
* @property string $method
* @property string $value
* @property Carbon $created_at
* @property Carbon $updated_at
*/
class MfaValue extends Model
{
protected static $unguarded = true;
const METHOD_TOTP = 'totp';
const METHOD_BACKUP_CODES = 'backup_codes';
/**
* Get all the MFA methods available.
*/
public static function allMethods(): array
{
return [self::METHOD_TOTP, self::METHOD_BACKUP_CODES];
}
/**
* Upsert a new MFA value for the given user and method
* using the provided value.
*/
public static function upsertWithValue(User $user, string $method, string $value): void
{
/** @var MfaValue $mfaVal */
$mfaVal = static::query()->firstOrNew([
'user_id' => $user->id,
'method' => $method
]);
$mfaVal->setValue($value);
$mfaVal->save();
}
/**
* Easily get the decrypted MFA value for the given user and method.
*/
public static function getValueForUser(User $user, string $method): ?string
{
/** @var MfaValue $mfaVal */
$mfaVal = static::query()
->where('user_id', '=', $user->id)
->where('method', '=', $method)
->first();
return $mfaVal ? $mfaVal->getValue() : null;
}
/**
* Decrypt the value attribute upon access.
*/
protected function getValue(): string
{
return decrypt($this->value);
}
/**
* Encrypt the value attribute upon access.
*/
protected function setValue($value): void
{
$this->value = encrypt($value);
}
}