我在让 Neo4j OGM/Symfony 捆绑包与 Symfony Guard 一起工作时遇到了一些麻烦。我已成功将用户添加到数据库。不幸的是，它不想登录，我收到以下错误：
Symfony\Component\Security\Core\Exception\AuthenticationServiceException: Class "App\Entity\Generic\User" is not a valid entity or mapped super class. in /home/vagrant/Code/support4neo/vendor/symfony/security/Core/Authentication/Provider/DaoAuthenticationProvider.php:85 Stack trace:
#0 /home/vagrant/Code/support4neo/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php(142): session_start()
#1 /home/vagrant/Code/support4neo/vendor/symfony/http-foundation/Session/Storage/NativeSessionStorage.php(299): Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->start()
#2 /home/vagrant/Code/support4neo/vendor/symfony/http-foundation/Session/Session.php(249): Symfony\Component\HttpFoundation\Session\Storage\NativeSessionStorage->getBag('attributes')
#3 /home/vagrant/Code/support4neo/vendor/symfony/http-foundation/Session/Session.php(271): Symfony\Component\HttpFoundation\Session\Session->getBag('attributes')
#4 /home/vagrant/Code/support4neo/vendor/symfony/http-foundation/Session/Session.php(73): Symfony\Component\HttpFoundation\Session\Session->getAttributeBag()
#5 /home/vagrant/Code/support4neo/vendor/symfony/security/Http/Firewall/ContextListener.php(88): Symfony\Component\HttpFoundation\Session\Session->get('_security_main')
#6 /home/vagrant/Code/support4neo/vendor/symfony/security-bundle/Debug/WrappedListener.php(46): Symfony\Component\Security\Http\Firewall\ContextListener->handle(Object(Symfony\Component\HttpKernel\Event\GetResponseEvent))
#7 /home/vagrant/Code/support4neo/vendor/symfony/security-bundle/Debug/TraceableFirewallListener.php(35): Symfony\Bundle\SecurityBundle\Debug\WrappedListener->handle(Object(Symfony\Component\HttpKernel\Event\GetResponseEvent))
#8 /home/vagrant/Code/support4neo/vendor/symfony/security/Http/Firewall.php(56): Symfony\Bundle\SecurityBundle\Debug\TraceableFirewallListener->handleRequest(Object(Symfony\Component\HttpKernel\Event\GetResponseEvent), Object(Symfony\Component\DependencyInjection\Argument\RewindableGenerator))
#9 /home/vagrant/Code/support4neo/vendor/symfony/security-bundle/EventListener/FirewallListener.php(48): Symfony\Component\Security\Http\Firewall->onKernelRequest(Object(Symfony\Component\HttpKernel\Event\GetResponseEvent))
#10 [internal function]: Symfony\Bundle\SecurityBundle\EventListener\FirewallListener->onKernelRequest(Object(Symfony\Component\HttpKernel\Event\GetResponseEvent), 'kernel.request', Object(Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher))
#11 /home/vagrant/Code/support4neo/vendor/symfony/event-dispatcher/Debug/WrappedListener.php(104): call_user_func(Array, Object(Symfony\Component\HttpKernel\Event\GetResponseEvent), 'kernel.request', Object(Symfony\Component\HttpKernel\Debug\TraceableEventDispatcher))
#12 /home/vagrant/Code/support4neo/vendor/symfony/event-dispatcher/EventDispatcher.php(212): Symfony\Component\EventDispatcher\Debug\WrappedListener->__invoke(Object(Symfony\Component\HttpKernel\Event\GetResponseEvent), 'kernel.request', Object(Symfony\Component\EventDispatcher\EventDispatcher))
#13 /home/vagrant/Code/support4neo/vendor/symfony/event-dispatcher/EventDispatcher.php(44): Symfony\Component\EventDispatcher\EventDispatcher->doDispatch(Array, 'kernel.request', Object(Symfony\Component\HttpKernel\Event\GetResponseEvent))
#14 /home/vagrant/Code/support4neo/vendor/symfony/event-dispatcher/Debug/TraceableEventDispatcher.php(139): Symfony\Component\EventDispatcher\EventDispatcher->dispatch('kernel.request', Object(Symfony\Component\HttpKernel\Event\GetResponseEvent))
#15 /home/vagrant/Code/support4neo/vendor/symfony/http-kernel/HttpKernel.php(125): Symfony\Component\EventDispatcher\Debug\TraceableEventDispatcher->dispatch('kernel.request', Object(Symfony\Component\HttpKernel\Event\GetResponseEvent))
#16 /home/vagrant/Code/support4neo/vendor/symfony/http-kernel/HttpKernel.php(66): Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object(Symfony\Component\HttpFoundation\Request), 1)
#17 /home/vagrant/Code/support4neo/vendor/symfony/http-kernel/Kernel.php(190): Symfony\Component\HttpKernel\HttpKernel->handle(Object(Symfony\Component\HttpFoundation\Request), 1, true)
#18 /home/vagrant/Code/support4neo/public/index.php(37): Symfony\Component\HttpKernel\Kernel->handle(Object(Symfony\Component\HttpFoundation\Request))
#19 {main}
我可能做错了什么？
提前致谢！
用户等级：
<?php
/**
* Created by PhpStorm.
* User: kevin.oosterhout
* Date: 24/04/2018
* Time: 20:58
*/
namespace App\Entity\Generic;
use GraphAware\Neo4j\Client\Client;
use GraphAware\Neo4j\OGM\Annotations as OGM;
use Symfony\Component\Security\Core\User\UserInterface;
/**
*
* @OGM\Node(label="User")
*/
class User implements UserInterface
{
/**
* @OGM\GraphId()
*/
protected $id;
/**
* @OGM\Property(type="string")
*/
protected $firstname;
/**
* @OGM\Property(type="string")
*/
protected $lastname;
/**
* @OGM\Property(type="string")
*/
protected $email;
/**
* @OGM\Property(type="string")
*/
protected $password;
/**
* @return mixed
*/
public function getFirstname()
{
return $this->firstname;
}
/**
* @return mixed
*/
public function getLastname()
{
return $this->lastname;
}
/**
* @return mixed
*/
public function getEmail()
{
return $this->email;
}
/**
* @return mixed
*/
public function getPassword()
{
return $this->password;
}
/**
* @param mixed $firstname
*/
public function setFirstname($firstname): void
{
$this->firstname = $firstname;
}
/**
* @param mixed $lastname
*/
public function setLastname($lastname): void
{
$this->lastname = $lastname;
}
/**
* @param mixed $email
*/
public function setEmail($email): void
{
$this->email = $email;
}
/**
* @param mixed $password
*/
public function setPassword($password): void
{
$this->password = $password;
}
/**
* Returns the roles granted to the user.
*
* <code>
* public function getRoles()
* {
* return array('ROLE_USER');
* }
* </code>
*
* Alternatively, the roles might be stored on a ``roles`` property,
* and populated in any number of different ways when the user object
* is created.
*
* @return (Role|string)[] The user roles
*/
public function getRoles()
{
return array('ROLE_USER');
}
/**
* Returns the salt that was originally used to encode the password.
*
* This can return null if the password was not encoded using a salt.
*
* @return string|null The salt
*/
public function getSalt()
{
return null;
}
/**
* Returns the username used to authenticate the user.
*
* @return string The username
*/
public function getUsername()
{
return $this->email;
}
/**
* Removes sensitive data from the user.
*
* This is important if, at any given point, sensitive information like
* the plain-text password is stored on this object.
*/
public function eraseCredentials()
{
// TODO: Implement eraseCredentials() method.
}
}
验证器类：
<?php
/**
* Created by PhpStorm.
* User: kevin.oosterhout
* Date: 03/05/2018
* Time: 17:37
*/
namespace App\Security;
use App\Entity\Generic\User;
use App\Forms\LoginForm;
use GraphAware\Neo4j\OGM\EntityManager;
use Symfony\Component\Form\FormFactoryInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use Symfony\Component\Routing\RouterInterface;
use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
use Symfony\Component\Security\Core\Exception\AuthenticationException;
use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Security\Core\User\UserProviderInterface;
use Symfony\Component\Security\Guard\Authenticator\AbstractFormLoginAuthenticator;
class LoginFormAuthenticator extends AbstractFormLoginAuthenticator
{
public function getCredentials(Request $request)
{
return array(
'username' => $request->request->get('_username'),
'password' => $request->request->get('_password'),
);
}
public function getUser($credentials, UserProviderInterface $userProvider)
{
if($credentials['username'] === null){
return null;
}
$user = $userProvider->loadUserByUsername($credentials['username']);
return $user;
}
public function checkCredentials($credentials, UserInterface $user)
{
return true;
}
protected function getLoginUrl()
{
// TODO: Implement getLoginUrl() method.
}
public function supports(Request $request)
{
return false;
}
public function onAuthenticationSuccess(Request $request, TokenInterface $token, $providerKey)
{
// TODO: Implement onAuthenticationSuccess() method.
}
}
安全.Yaml
security:
encoders:
App\Entity\Generic\User:
algorithm: bcrypt
# https://symfony.com/doc/current/security.html#where-do-users-come-from-user-providers
providers:
UserProvider:
id: 'App\Security\UserProvider'
firewalls:
dev:
pattern: ^/(_(profiler|wdt)|css|images|js)/
security: false
main:
anonymous: ~
form_login:
login_path: login
check_path: login
guard:
authenticators:
- 'App\Security\LoginFormAuthenticator'
# activate different ways to authenticate
# http_basic: true
# https://symfony.com/doc/current/security.html#a-configuring-how-your-users-will-authenticate
# form_login: true
# https://symfony.com/doc/current/security/form_login_setup.html
# Easy way to control access for large sections of your site
# Note: Only the *first* access control that matches will be used
access_control:
# - { path: ^/admin, roles: ROLE_ADMIN }
# - { path: ^/profile, roles: ROLE_USER }
用户提供者：
<?php
/**
* Created by PhpStorm.
* User: kevin.oosterhout
* Date: 04/05/2018
* Time: 07:38
*/
namespace App\Security;
use App\Entity\Generic\User;
use GraphAware\Neo4j\OGM\EntityManager;
use Symfony\Component\Security\Core\Exception\UnsupportedUserException;
use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
use Symfony\Component\Security\Core\User\UserInterface;
use Symfony\Component\Security\Core\User\UserProviderInterface;
class UserProvider implements UserProviderInterface
{
protected $userRepository;
public function __construct(EntityManager $entityManager)
{
$this->userRepository = $entityManager->getRepository(User::class);
}
/**
* @param string $username
* @return null|User
*/
public function loadUserByUsername($username)
{
return $this->userRepository->findOneBy(['email' => $username]);
}
public function refreshUser(UserInterface $user)
{
if (!$user instanceof User) {
throw new UnsupportedUserException(
sprintf('Instance of %s is not support', get_class($user))
);
}
return $this->loadUserByUsername($user->getUsername());
}
public function supportsClass($class)
{
return User::class === $class;
}
}
编辑：目前它没有让我登录，也没有给我一个错误。我已按照@dbrumann 和@Christophe Willemsen 解释的步骤进行操作