Dynamic Issuer and Server Name

[rconstant]

Bundle version: 5.13
Symfony version: 5.4.8
PHP version: 7.2

Description

Hi, I setup Google Authenticator and everything is working fine but I have a question about Issuer and Server Name. I would like to define them dynamically per user. I extended \Scheb\TwoFactorBundle\Security\TwoFactor\Provider\Google\GoogleTotpFactory but because it's a final class, we have maybe another to doing this without copy the original GoogleTotpFactory?

Thank you

[scheb]

Easiest solution that comes to my mind would be to set placeholder values for Server Name and Issues, then replace those values in the generated QR code content with the values you want.

# config/packages/scheb_2fa.yaml
scheb_two_factor:
    google:
        server_name: SERVER_NAME
        issuer: ISSUER_NAME

$qrCodeContent = $container->get("scheb_two_factor.security.google_authenticator")->getQRContent($user);
$qrCodeContent = str_replace('SERVER_NAME', urlencode($myCustomServerName), $qrCodeContent);
$qrCodeContent = str_replace('ISSUER_NAME', urlencode($myCustomIssuerName), $qrCodeContent);
// Render QR code

[rconstant]

Thank you very much for your help