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unserialize($data, ["allowed_classes" => ["ClassOne", "ClassTwo"]]);

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$ composer require symfony/security

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namespace App\Entity; /*...*/ use Symfony\Component\Security\Core\User\UserInterface ; /** * @ORM\Entity(repositoryClass="App\Repository\UserRepository") */ class User implements UserInterface { // class methods }

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namespace App\Entity; /*...*/ use Symfony\Component\Security\Core\User\UserInterface ; /** * @ORM\Entity(repositoryClass="App\Repository\UserRepository") */ class User implements UserInterface { // class methods }

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security: providers: app_user_provider: entity: class: App\Entity\User property: email

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namespace Symfony\Component\Security\Core\Encoder; /*...*/ interface PasswordEncoderInterface { public function encodePassword ($raw, $salt); public function isPasswordValid( $encoded, $raw, $salt); }

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public function checkCredentials($credentials, UserInterface $user) { return $this->passwordEncoder->isPasswordValid($user, $credentials['password']); }

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security: encoders: App\Entity\User: algorithm: argon2i #bcrypt #auto

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$ php bin/console make:auth

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What style of authentication do you want? [Empty authenticator ]: [0] Empty authenticator [1] Login form authenticator > 1 The class name of the authenticator to create (e.g. AppCustomAuthenticator ): > LoginFormAuthenticator Choose a name for the controller class (e.g. SecurityController ) [SecurityController ]: >

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public function getCredentials (Request $request) { $credentials = [ 'email' => $request->request->get( 'email'), 'password' => $request->request->get( 'password'), 'csrf_token' => $request->request->get( '_csrf_token'), ]; return $credentials; }

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public function getUser($credentials, UserProviderInterface $userProvider) { $token = new CsrfToken('authenticate', $credentials['csrf_token']); if (!$this->csrfTokenManager->isTokenValid($token)) { throw new InvalidCsrfTokenException(); } return $this->userRepository->findOneBy([ 'email' => $credentials['email']]); }

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public function getUser($credentials, UserProviderInterface $userProvider) { $token = new CsrfToken('authenticate', $credentials['csrf_token']); if (!$this->csrfTokenManager->isTokenValid($token)) { throw new InvalidCsrfTokenException(); } return $this->userRepository->findOneBy([ 'email' => $credentials['email']]); }

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public function getUser($credentials, UserProviderInterface $userProvider) { $token = new CsrfToken('authenticate', $credentials['csrf_token']); if (!$this->csrfTokenManager->isTokenValid($token)) { throw new InvalidCsrfTokenException(); } return $this->userRepository->findOneBy([ 'email' => $credentials['email']]); }

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security: firewalls: dev: pattern: ^/(_(profiler|wdt)|css|images|js)/ security: false main: anonymous: true guard: authenticators: - App\Security\LoginFormAuthenticator entry_point: App\Security\LoginFormAuthenticator

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namespace App\Controller; /*...*/ class AdminController extends AbstractController { /** * @Route("/admin", name="app_admin") * @isGranted("ROLE_ADMIN") // check directly * @Security("is_granted('ROLE_ADMIN')”) // use the Security annotation */ public function index() { // get the service $this->get('security.authorization_checker')->isGranted('ROLE_ADMIN') // OR... $this->denyAccessUnlessGranted('ROLE_ADMIN'); // processing and return } }

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namespace App\Controller; /*...*/ class AdminController extends AbstractController { /** * @Route("/admin", name="app_admin") * @isGranted("ROLE_ADMIN") // check directly * @Security("is_granted('ROLE_ADMIN')”) // use the Security annotation */ public function index() { // get the service $this->get('security.authorization_checker')->isGranted('ROLE_ADMIN') // OR... $this->denyAccessUnlessGranted('ROLE_ADMIN'); // processing and return } }

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namespace App\Controller; /*...*/ class AdminController extends AbstractController { /** * @Route("/admin", name="app_admin") * @isGranted("ROLE_ADMIN") // check directly * @Security("is_granted('ROLE_ADMIN')”) // use the Security annotation */ public function index() { // get the service $this->get('security.authorization_checker')->isGranted('ROLE_ADMIN') // OR... $this->denyAccessUnlessGranted('ROLE_ADMIN'); // processing and return } }

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namespace App\Controller; /*...*/ class AdminController extends AbstractController { /** * @Route("/admin", name="app_admin") * @isGranted("ROLE_ADMIN") // check directly * @Security("is_granted('ROLE_ADMIN')”) // use the Security annotation */ public function index() { // get the service $this->get('security.authorization_checker')->isGranted('ROLE_ADMIN') // OR... $this->denyAccessUnlessGranted('ROLE_ADMIN'); // processing and return } }

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namespace App\Controller; /*...*/ class AdminController extends AbstractController { /** * @Route("/admin", name="app_admin") * @isGranted("ROLE_ADMIN") // check directly * @Security("is_granted('ROLE_ADMIN')”) // use the Security annotation */ public function index() { // get the service $this->get('security.authorization_checker')->isGranted('ROLE_ADMIN') // OR... $this->denyAccessUnlessGranted('ROLE_ADMIN'); // processing and return } }

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{% if is_granted('ROLE_ADMIN') %}

You are an admin

{% endif %}

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security: role_hierarchy: ROLE_ADMIN: ROLE_USER ROLE_SUPER_ADMIN: [ROLE_ADMIN, ROLE_WHATEVER_YOU_WANT] access_control: - { path: ^/admin, roles: ROLE_ADMIN, ip: 127.0.0.1 } - { path: ^/page, roles: ROLE_USER, host: localhost }

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