Figured it out!
Create a custom encoder and use FOSAdvancedEncoder bundle to select the appropriate encoder.
1. Create the encoder
<?php
namespace Acme\MyBundle\Security\Encoder;
use Symfony\Component\Security\Core\Encoder\PasswordEncoderInterface;
class LegacyEncoder implements PasswordEncoderInterface {
public function encodePassword($raw, $salt)
{
// Your Custom encoder logic
return $something
}
public function isPasswordValid($encoded, $raw, $salt)
{
return $encoded === $this->encodePassword($raw, $salt);
}
}
2. Register your encoder as service
services:
acme.legacy_encoder:
class: Acme\MyBundle\Security\Encoder\LegacyEncoder
3. Install FOSAdvancedEncoderBundle
Look here: https://github.com/friendsofsymfony/FOSAdvancedEncoderBundle/blob/master/Resources/doc/index.md
4. Configure your encoders
In app/config.yml:
fos_advanced_encoder:
encoders:
FOS\UserBundle\Model\UserInterface: sha512
legacy_encoder:
id: acme.legacy_encoder
5. Implement the encoder aware interface in your User Class
use FOS\AdvancedEncoderBundle\Security\Encoder\EncoderAwareInterface;
use FOS\UserBundle\Entity\User as BaseUser;
class User extends BaseUser implements EncoderAwareInterface {
...
public function getEncoderName() {
if($this->islegacy()) {
return "legacy_encoder";
}
return NULL;
}
}
Remember to add a boolean field to administer if a user is a legacy user or not.
That's it.
