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POFacebook Bundle and Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken::serialize() must return a string or NULL
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10334223
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0
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2
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2012-04-26T13:16:41.370
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2012-06-20T14:14:15.610
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1358695
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I've follow the doc of the bundle (tagged version to work with symfony 2.012): <a href="http://knpbundles.com/FriendsOfSymfony/FOSFacebookBundle" rel="nofollow">http://knpbundles.com/FriendsOfSymfony/FOSFacebookBundle</a> So i've got this error when i intend to log on my website now : Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken::serialize() must return a string or NULL I the logon with facebook work but it's doesn't log me on my website here is my configs files : //security.yml <pre><code>security: factories: - "%kernel.root_dir%/../vendor/bundles/FOS/FacebookBundle/Resources/config/security_factories.xml" providers: fos_userbundle: id: fos_user.user_manager my_fos_facebook_provider: id: my.facebook.user firewalls: main: pattern: .* fos_facebook: app_url: "http://apps.facebook.com/psiware/" server_url: "http://localhost/keepinsport/web/app_dev.php/ks" login_path: ^/login check_path: ^/login_check$ default_target_path: / provider: my_fos_facebook_provider form_login: provider: fos_userbundle login_path: /login use_forward: false check_path: /login_check failure_path: null default_target_path: /ks logout: path: /logout target: / handlers: ["fos_facebook.logout_handler"] anonymous: true remember_me: key: aSecretKey #Correspond à un mois lifetime: 2592000 path: / domain: ~ encoders: Symfony\Component\Security\Core\User\User: plaintext FOS\UserBundle\Model\UserInterface: sha512 # C'est ici que tout se passe : qui a accès à quoi ? access_control: - { path: ^/$, role: IS_AUTHENTICATED_ANONYMOUSLY } - { path: ^/login$, role: IS_AUTHENTICATED_ANONYMOUSLY } - { path: ^/register, role: IS_AUTHENTICATED_ANONYMOUSLY } - { path: ^/resetting, role: IS_AUTHENTICATED_ANONYMOUSLY } - { path: ^/admin/, role: ROLE_ADMIN } - { path: ^/ks, role: ROLE_USER } - { path: ^/facebook/, role: [ROLE_FACEBOOK] } - { path: ^/.*, role: [IS_AUTHENTICATED_ANONYMOUSLY] } role_hierarchy: ROLE_ADMIN: ROLE_USER ROLE_SUPER_ADMIN: [ROLE_USER, ROLE_ADMIN, ROLE_ALLOWED_TO_SWITCH] </code></pre> //my config.yml <pre><code>fos_facebook: file: %kernel.root_dir%/../vendor/facebook/src/base_facebook.php alias: facebook app_id: 106071199501870 secret: 219af5b2792ea6267de3cf1017f91c1a cookie: true permissions: [email, user_birthday, user_location] services: my.facebook.user: class: Ks\UserBundle\Security\User\Provider\FacebookProvider arguments: facebook: "@fos_facebook.api" userManager: "@fos_user.user_manager" validator: "@validator" </code></pre> //My login.html.twig <pre><code>{{ facebook_initialize({'xfbml': true, 'fbAsyncInit': 'onFbInit();'}) }} {{ facebook_login_button({'autologoutlink': true}) }} <script> function goLogIn(){ window.location = "{{ path('_security_check') }}"; } function onFbInit() { if (response.session || response.authResponse) { setTimeout(goLogIn, 500); } else { window.location.href = "{{ path('_security_logout') }}"; } } </script> </code></pre> //My User entity <pre><code> /** * @var string * * @ORM\Column(name="firstname", type="string", length=255) */ protected $firstname; /** * @var string * * @ORM\Column(name="lastname", type="string", length=255) */ protected $lastname; /** * @var string * * @ORM\Column(name="facebookId", type="string", length=255) */ protected $facebookId; public function serialize() { return serialize(array($this->facebookID, parent::serialize())); } public function unserialize($data) { list($this->facebookID, $parentData) = unserialize($data); parent::unserialize($parentData); } /** * @return string */ public function getFirstname() { return $this->firstname; } /** * @param string $firstname */ public function setFirstname($firstname) { $this->firstname = $firstname; } /** * @return string */ public function getLastname() { return $this->lastname; } /** * @param string $lastname */ public function setLastname($lastname) { $this->lastname = $lastname; } /** * Get the full name of the user (first + last name) * @return string */ public function getFullName() { return $this->getFirstName() . ' ' . $this->getLastname(); } /** * @param string $facebookId * @return void */ public function setFacebookId($facebookId) { $this->facebookId = $facebookId; $this->setUsername($facebookId); $this->salt = ''; } /** * @return string */ public function getFacebookId() { return $this->facebookId; } /** * @param Array */ public function setFBData($fbdata) { if (isset($fbdata['id'])) { $this->setFacebookId($fbdata['id']); $this->addRole('ROLE_FACEBOOK'); } if (isset($fbdata['first_name'])) { $this->setFirstname($fbdata['first_name']); } if (isset($fbdata['last_name'])) { $this->setLastname($fbdata['last_name']); } if (isset($fbdata['email'])) { $this->setEmail($fbdata['email']); } } </code></pre> //My facebookProvider.php <pre><code>class FacebookProvider implements UserProviderInterface </code></pre> { /** * @var \Facebook */ protected $facebook; protected $userManager; protected $validator; <pre><code>public function __construct(BaseFacebook $facebook, $userManager, $validator) { $this->facebook = $facebook; $this->userManager = $userManager; $this->validator = $validator; } public function supportsClass($class) { return $this->userManager->supportsClass($class); } public function findUserByFbId($fbId) { return $this->userManager->findUserBy(array('facebookId' => $fbId)); } public function loadUserByUsername($username) { $user = $this->findUserByFbId($username); try { $fbdata = $this->facebook->api('/me'); } catch (FacebookApiException $e) { $fbdata = null; } if (!empty($fbdata)) { if (empty($user)) { $user = $this->userManager->createUser(); $user->setEnabled(true); $user->setPassword(''); } // TODO use http://developers.facebook.com/docs/api/realtime $user->setFBData($fbdata); if (count($this->validator->validate($user, 'Facebook'))) { // TODO: the user was found obviously, but doesnt match our expectations, do something smart throw new UsernameNotFoundException('The facebook user could not be stored'); } $this->userManager->updateUser($user); } if (empty($user)) { throw new UsernameNotFoundException('The user is not authenticated on facebook'); } return $user; } public function refreshUser(UserInterface $user) { if (!$this->supportsClass(get_class($user)) || !$user->getFacebookId()) { throw new UnsupportedUserException(sprintf('Instances of "%s" are not supported.', get_class($user))); } return $this->loadUserByUsername($user->getFacebookId()); } </code></pre> } I don't understand why the serialisation doesnt work thanks for your answers.
Tags
<facebook><serialization><symfony>
Title
Facebook Bundle and Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken::serialize() must return a string or NULL
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