Folders and files

Name		Name	Last commit message	Last commit date
Latest commit History 2,577 Commits
.github		.github
Authentication		Authentication
Authorization		Authorization
Event		Event
Exception		Exception
Resources/translations		Resources/translations
Role		Role
Signature		Signature
Test		Test
Tests		Tests
User		User
Validator/Constraints		Validator/Constraints
.gitattributes		.gitattributes
.gitignore		.gitignore
AuthenticationEvents.php		AuthenticationEvents.php
CHANGELOG.md		CHANGELOG.md
LICENSE		LICENSE
README.md		README.md
composer.json		composer.json
phpunit.xml.dist		phpunit.xml.dist

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Security Component - Core

Security provides an infrastructure for sophisticated authorization systems,which makes it possible to easily separate the actual authorization logic fromso called user providers that hold the users credentials.

Getting Started

composer require symfony/security-core

useSymfony\Component\Security\Core\Authentication\AuthenticationTrustResolver;useSymfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;useSymfony\Component\Security\Core\Authorization\AccessDecisionManager;useSymfony\Component\Security\Core\Authorization\Voter\AuthenticatedVoter;useSymfony\Component\Security\Core\Authorization\Voter\RoleVoter;useSymfony\Component\Security\Core\Authorization\Voter\RoleHierarchyVoter;useSymfony\Component\Security\Core\Exception\AccessDeniedException;useSymfony\Component\Security\Core\Role\RoleHierarchy;$accessDecisionManager =newAccessDecisionManager([newAuthenticatedVoter(newAuthenticationTrustResolver()),newRoleVoter(),newRoleHierarchyVoter(newRoleHierarchy(['ROLE_ADMIN' => ['ROLE_USER'],    ]))]);$user =new \App\Entity\User(...);$token =newUsernamePasswordToken($user,'main',$user->getRoles());if (!$accessDecisionManager->decide($token, ['ROLE_ADMIN'])) {thrownewAccessDeniedException();}

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