getQRContent()
public method
Generate the content for a QR-Code to be scanned by Google Authenticator
Use this method if you don't want to use google charts to display the qr-code
public getQRContent ( Scheb\TwoFactorBundle\Model\Google\TwoFactorInterface $user ) : string |
$user |
Scheb\TwoFactorBundle\Model\Google\TwoFactorInterface |
|
return |
string |
|