sergic/api-authentication-bundle

Symfony2 api authentication bundle

INBApiAuthenticationBundle

Api authentication bundle for Symfony2, _(*1)

Installation

1. Add this bundle to your composer.json:

{
    "require": {
        "sergic/api-authentication-bundle": "0.1.*@dev"
    }
}

Now tell composer to download the bundle by running the command:, _(*2)

``` bash $ php composer.phar update sergic/api-authentication-bundle, <sub>(*3)</sub>

### 2. Add this bundle to your application's kernel:

``` php
// application/ApplicationKernel.php
public function registerBundles()
{
    return array(
      // ...
        new INB\Bundle\ApiAuthenticationBundle\INBApiAuthenticationBundle(),
      // ...
    );
}

Step 3: Create your User class

with token parameter, <sub>(*4)</sub>

``` php // src/Acme/AcmeBundle/Entity/User.php /** * User Api token * * @var string */ protected $token;, <sub>(*5)</sub>

public function __construct() { $this->token = null; }, <sub>(*6)</sub>

/** * {@inheritdoc} */ public function getToken() { return $this->token; }, <sub>(*7)</sub>

/** * {@inheritdoc} */ public function setToken($token) { $this->token = $token;, <sub>(*8)</sub>

return $this;

}, <sub>(*9)</sub>

/** * {@inheritdoc} */ public function generateApiToken() { $this->token = md5(md5(time() + rand(11111, 99999)));, <sub>(*10)</sub>

return $this;

}, <sub>(*11)</sub>

### Step 4: Create your User repository class and init it as a service
``` php
// src/Acme/AcmeBundle/Repositroy/UserRepository.php
use Ft\Bundle\CoreBundle\Doctrine\ORM\EntityRepository;

class UserRepository extends EntityRepository
{
    /**
     * Constructor.
     *
     * @param EncoderFactoryInterface $encoderFactory
     * @param EntityManager $em    The EntityManager to use.
     * @param ClassMetadata $class The class descriptor.
     */
    public function __construct($em, ClassMetadata $class, EncoderFactoryInterface $encoderFactory = null)
    {
        parent::__construct($em, $class);
        $this->encoderFactory = $encoderFactory;
    }
}

``` yml, <sub>(*12)</sub>

src/Acme/AcmeBundle/Resources/config/services.yml

parameters: acme.user.class: Acme\AcmeBundle\Entity\User acme.repository.user.class: Acme\AcmeBundle\Repositroy\UserRepository services: user_metadata: class: Doctrine\ORM\Mapping\ClassMetadata factory-method: getClassMetadata arguments: [%acme.user.class%] acme.repository.user: class: %acme.repository.user.class% arguments: [@doctrine.orm.entity_manager, @user_metadata, @security.encoder_factory], <sub>(*13)</sub>

### Step 4: Configure your application's security.yml
``` yaml
# app/config/security.yml
security:
    providers:
        api_provider:
            id: inb_api_auth.provider
    firewalls:
        api:
            provider: api_provider
            pattern: ^(/[^\/]+)/api|^/api
            access_denied_url: ^(/[^\/]+)/api|^/api/unauthorized
            api: { lifetime: '30D' }
            stateless: true
            anonymous: true
    encoders:
        Acme\AcmeBundle\Entity\User: sha512
    access_control:
        - { path: ^(/[^\/]+)/api/*|^/api/*, roles: [ROLE_USER] }