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8afa5f961e
074b1781b3
Remove RemoveUnusedVariableAssignRector, as could be breaking code in order of excution and hard to do reliable (#3793)
135 lines
5.0 KiB
PHP
135 lines
5.0 KiB
PHP
<?php
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declare (strict_types=1);
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namespace Rector\Symfony\Rector\Class_;
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use PhpParser\Node;
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use PhpParser\Node\Name\FullyQualified;
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use PhpParser\Node\Stmt\Class_;
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use PhpParser\Node\Stmt\ClassMethod;
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use PHPStan\Type\ObjectType;
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use Rector\Core\Rector\AbstractRector;
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use Rector\Symfony\NodeAnalyzer\ClassAnalyzer;
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use Rector\Symfony\NodeFactory\GetSubscribedEventsClassMethodFactory;
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use Rector\Symfony\NodeFactory\OnLogoutClassMethodFactory;
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use Rector\Symfony\NodeManipulator\ClassManipulator;
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use Rector\Symfony\ValueObject\EventReferenceToMethodName;
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use Symplify\RuleDocGenerator\ValueObject\CodeSample\CodeSample;
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use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
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/**
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* @changelog https://github.com/symfony/symfony/pull/36243
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*
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* @see \Rector\Symfony\Tests\Rector\Class_\LogoutHandlerToLogoutEventSubscriberRector\LogoutHandlerToLogoutEventSubscriberRectorTest
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*/
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final class LogoutHandlerToLogoutEventSubscriberRector extends AbstractRector
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{
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/**
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* @readonly
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* @var \PHPStan\Type\ObjectType
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*/
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private $logoutHandlerObjectType;
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/**
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* @readonly
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* @var \Rector\Symfony\NodeFactory\OnLogoutClassMethodFactory
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*/
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private $onLogoutClassMethodFactory;
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/**
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* @readonly
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* @var \Rector\Symfony\NodeFactory\GetSubscribedEventsClassMethodFactory
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*/
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private $getSubscribedEventsClassMethodFactory;
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/**
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* @readonly
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* @var \Rector\Symfony\NodeAnalyzer\ClassAnalyzer
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*/
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private $classAnalyzer;
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/**
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* @readonly
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* @var \Rector\Symfony\NodeManipulator\ClassManipulator
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*/
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private $classManipulator;
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public function __construct(OnLogoutClassMethodFactory $onLogoutClassMethodFactory, GetSubscribedEventsClassMethodFactory $getSubscribedEventsClassMethodFactory, ClassAnalyzer $classAnalyzer, ClassManipulator $classManipulator)
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{
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$this->onLogoutClassMethodFactory = $onLogoutClassMethodFactory;
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$this->getSubscribedEventsClassMethodFactory = $getSubscribedEventsClassMethodFactory;
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$this->classAnalyzer = $classAnalyzer;
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$this->classManipulator = $classManipulator;
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$this->logoutHandlerObjectType = new ObjectType('Symfony\\Component\\Security\\Http\\Logout\\LogoutHandlerInterface');
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}
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public function getRuleDefinition() : RuleDefinition
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{
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return new RuleDefinition('Change logout handler to an event listener that listens to LogoutEvent', [new CodeSample(<<<'CODE_SAMPLE'
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use Symfony\Component\Security\Http\Logout\LogoutHandlerInterface;
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use Symfony\Component\HttpFoundation\Request;
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use Symfony\Component\HttpFoundation\Response;
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use Symfony\Component\Security\Core\Authentication\Token\TokenInterface;
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final class SomeLogoutHandler implements LogoutHandlerInterface
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{
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public function logout(Request $request, Response $response, TokenInterface $token)
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{
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}
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}
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CODE_SAMPLE
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, <<<'CODE_SAMPLE'
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use Symfony\Component\EventDispatcher\EventSubscriberInterface;
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use Symfony\Component\Security\Http\Event\LogoutEvent;
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final class SomeLogoutHandler implements EventSubscriberInterface
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{
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public function onLogout(LogoutEvent $logoutEvent): void
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{
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$request = $logoutEvent->getRequest();
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$response = $logoutEvent->getResponse();
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$token = $logoutEvent->getToken();
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}
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/**
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* @return array<string, string[]>
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*/
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public static function getSubscribedEvents(): array
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{
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return [
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LogoutEvent::class => ['onLogout'],
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];
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}
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}
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CODE_SAMPLE
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)]);
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}
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/**
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* @return array<class-string<Node>>
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*/
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public function getNodeTypes() : array
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{
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return [Class_::class];
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}
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/**
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* @param Class_ $node
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*/
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public function refactor(Node $node) : ?Node
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{
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if (!$this->isObjectType($node, $this->logoutHandlerObjectType)) {
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return null;
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}
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if (!$this->classAnalyzer->hasImplements($node, 'Symfony\\Component\\Security\\Http\\Logout\\LogoutHandlerInterface')) {
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return null;
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}
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$this->classManipulator->removeImplements($node, [$this->logoutHandlerObjectType->getClassName()]);
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$node->implements[] = new FullyQualified('Symfony\\Component\\EventDispatcher\\EventSubscriberInterface');
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// 2. refactor logout() class method to onLogout()
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$logoutClassMethod = $node->getMethod('logout');
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if (!$logoutClassMethod instanceof ClassMethod) {
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return null;
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}
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$node->stmts[] = $this->onLogoutClassMethodFactory->createFromLogoutClassMethod($logoutClassMethod);
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$this->removeNode($logoutClassMethod);
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// 3. add getSubscribedEvents() class method
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$classConstFetch = $this->nodeFactory->createClassConstReference('Symfony\\Component\\Security\\Http\\Event\\LogoutEvent');
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$eventReferencesToMethodNames = [new EventReferenceToMethodName($classConstFetch, 'onLogout')];
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$getSubscribedEventsClassMethod = $this->getSubscribedEventsClassMethodFactory->create($eventReferencesToMethodNames);
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$node->stmts[] = $getSubscribedEventsClassMethod;
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return $node;
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}
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}
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