IBX-8470: Upgraded codebase to Symfony 6

composer.json

@@ -16,27 +16,26 @@
         "php": " >=8.3",
         "friendsofsymfony/http-cache": "^2.9",
         "friendsofsymfony/http-cache-bundle": "^2.8",
-        "ibexa/core": "~5.0.x-dev",
-        "ibexa/rest": "~5.0.x-dev",
+        "ibexa/core": "dev-ibx-8470-symfony-6 as 5.0.x-dev",
+        "ibexa/rest": "dev-ibx-8470-symfony-6 as 5.0.x-dev",
         "php-http/curl-client": "^2.1",
         "psr/http-client": "^1.0",
-        "symfony/config": "^5.0",
-        "symfony/dependency-injection": "^5.0",
-        "symfony/event-dispatcher": "^5.0",
-        "symfony/http-foundation": "^5.0",
-        "symfony/http-kernel": "^5.0",
-        "symfony/routing": "^5.0",
-        "symfony/yaml": "^5.0",
-        "toflar/psr6-symfony-http-cache-store": "^2.2 || ^3.0"
+        "symfony/config": "^6.4",
+        "symfony/dependency-injection": "^6.4",
+        "symfony/event-dispatcher": "^6.4",
+        "symfony/http-foundation": "^6.4",
+        "symfony/http-kernel": "^6.4",
+        "symfony/routing": "^6.4",
+        "symfony/yaml": "^6.4",
+        "toflar/psr6-symfony-http-cache-store": "^4.2"
     },
     "require-dev": {
-        "ibexa/ci-scripts": "^0.2@dev",
         "ibexa/code-style": "~2.0.0",
-        "ibexa/doctrine-schema": "~5.0.x-dev",
+        "ibexa/doctrine-schema": "dev-ibx-8470-symfony-6 as 5.0.x-dev",
         "matthiasnoback/symfony-dependency-injection-test": "^4.3",
         "phpspec/phpspec": "^7.1",
         "phpunit/phpunit": "^9.6",
-        "symfony/phpunit-bridge": "^5.1"
+        "symfony/phpunit-bridge": "^6.4"
     },
     "autoload": {
         "psr-4": {

spec/EventSubscriber/HttpCacheResponseSubscriberSpec.php

@@ -13,7 +13,7 @@
 use Ibexa\HttpCache\ResponseConfigurator\ResponseCacheConfigurator;
 use PhpSpec\ObjectBehavior;
 use Prophecy\Argument;
-use Symfony\Component\DependencyInjection\ParameterBag\ParameterBag;
+use Symfony\Component\HttpFoundation\ParameterBag;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
 use Symfony\Component\HttpKernel\Event\ResponseEvent;

spec/Handler/TagHandlerSpec.php

@@ -147,7 +147,7 @@ public function it_ignores_too_long_tag_header_and_reduces_ttl(Response $respons
             $length += $tagLength;
         }
         $responseHeaderBag->getCacheControlDirective('s-maxage')->shouldBeCalled()->willReturn(500);
-        $response->setSharedMaxAge(300)->shouldBeCalled();
+        $response->setSharedMaxAge(300)->shouldBeCalled()->willReturn($response);
         $responseHeaderBag->set('xkey', Argument::exact($underLimitTags))->shouldBeCalled();
 
         $this->addTags(explode(' ', $underLimitTags));

src/bundle/AppCache.php

@@ -16,6 +16,7 @@
 use Symfony\Bundle\FrameworkBundle\HttpCache\HttpCache;
 use Symfony\Component\HttpFoundation\Request;
 use Symfony\Component\HttpFoundation\Response;
+use Symfony\Component\HttpKernel\HttpCache\StoreInterface;
 use Symfony\Component\HttpKernel\HttpKernelInterface;
 use Symfony\Component\HttpKernel\KernelInterface;
 use Toflar\Psr6HttpCacheStore\Psr6Store;
@@ -39,26 +40,20 @@ public function __construct(KernelInterface $kernel, $cacheDir = null)
         $this->addSubscriber(new PurgeListener(['client_ips' => $this->getInternalAllowedIPs()]));
     }
 
-    public function fetch(Request $request, $catch = false)
+    public function fetch(Request $request, $catch = false): Response
     {
         return parent::fetch($request, $catch);
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    protected function createStore()
+    protected function createStore(): StoreInterface
     {
         return new Psr6Store([
             'cache_tags_header' => TagHeaderFormatter::DEFAULT_HEADER_NAME,
             'cache_directory' => $this->cacheDir ?: $this->kernel->getCacheDir() . '/http_cache',
         ]);
     }
 
-    /**
-     * {@inheritdoc}
-     */
-    public function handle(Request $request, $type = HttpKernelInterface::MAIN_REQUEST, $catch = true)
+    public function handle(Request $request, $type = HttpKernelInterface::MAIN_REQUEST, $catch = true): Response
     {
         $response = $this->baseHandle($request, $type, $catch);
 
@@ -72,19 +67,14 @@ public function handle(Request $request, $type = HttpKernelInterface::MAIN_REQUE
     /**
      * Returns an array of allowed IPs for Http PURGE requests.
      *
-     * @return array
+     * @return string[]
      */
-    protected function getInternalAllowedIPs()
+    protected function getInternalAllowedIPs(): array
     {
         return ['127.0.0.1', '::1'];
     }
 
-    /**
-     * Perform cleanup of reponse.
-     *
-     * @param \Symfony\Component\HttpFoundation\Response $response
-     */
-    protected function cleanupHeadersForProd(Response $response)
+    protected function cleanupHeadersForProd(Response $response): void
     {
         // remove headers that identify the content or internal digest info
         $response->headers->remove(TagHeaderFormatter::DEFAULT_HEADER_NAME);

src/bundle/DependencyInjection/Compiler/DriverPass.php

@@ -18,7 +18,7 @@
  */
 class DriverPass implements CompilerPassInterface
 {
-    public function process(ContainerBuilder $container)
+    public function process(ContainerBuilder $container): void
     {
         $container->removeAlias('ezpublish.http_cache.purge_client');
 
@@ -42,24 +42,21 @@ public function process(ContainerBuilder $container)
         $container->setAlias(ContentTagInterface::class, 'fos_http_cache.http.symfony_response_tagger');
     }
 
-    public static function getTaggedService(ContainerBuilder $container, $tag)
+    public static function getTaggedService(ContainerBuilder $container, $tag): string|null
     {
         $purgeType = $container->getParameter('ibexa.http_cache.purge_type');
         $configuredTagHandlerServiceId = null;
 
         $tagHandlerServiceIds = $container->findTaggedServiceIds($tag);
         foreach ($tagHandlerServiceIds as $tagHandlerServiceId => $attributes) {
             $currentPurgeTypeId = null;
-            $currentTagHandlerServiceId = null;
             foreach ($attributes as $attribute) {
                 if (\array_key_exists('purge_type', $attribute)) {
                     $currentPurgeTypeId = $attribute['purge_type'];
                 }
-                if ($currentPurgeTypeId !== null) {
-                    if ($purgeType === $attribute['purge_type']) {
-                        $configuredTagHandlerServiceId = $tagHandlerServiceId;
-                        break 2;
-                    }
+                if (($currentPurgeTypeId !== null) && $purgeType === $attribute['purge_type']) {
+                    $configuredTagHandlerServiceId = $tagHandlerServiceId;
+                    break 2;
                 }
             }
             if ($currentPurgeTypeId === null) {

src/bundle/DependencyInjection/Compiler/KernelPass.php

@@ -9,87 +9,18 @@
 
 use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
-use Symfony\Component\DependencyInjection\Reference;
 
 /**
  * Disables some of the http-cache services declared by the kernel so that
  * they can be replaced with this bundle's.
  */
 class KernelPass implements CompilerPassInterface
 {
-    public function process(ContainerBuilder $container)
+    public function process(ContainerBuilder $container): void
     {
-        foreach ($container->getDefinitions() as $id => $definition) {
-            if ($this->isSmartCacheListener($id) ||
-                $this->isResponseCacheListener($id) ||
-                $this->isCachePurger($id)
-            ) {
-                $container->removeDefinition($id);
-            }
-        }
-
-        if ($container->hasAlias('ezpublish.http_cache.purger')) {
-            $container->removeAlias('ezpublish.http_cache.purger');
-        }
-
-        $this->removeKernelRoleIdContextProvider($container);
+        $container->removeDefinition('ezpublish.view.cache_response_listener');
 
         // Let's re-export purge_type setting so that driver's don't have to depend on kernel in order to acquire it
         $container->setParameter('ibexa.http_cache.purge_type', $container->getParameter('ibexa.http_cache.purge_type'));
     }
-
-    /**
-     * @param \Symfony\Component\DependencyInjection\ContainerBuilder $container
-     */
-    protected function removeKernelRoleIdContextProvider(ContainerBuilder $container)
-    {
-        if (!$container->hasDefinition('ezpublish.user.identity_definer.role_id')) {
-            return;
-        }
-
-        // As we set role identify ourselves here we remove varant from kernel if it is there.
-        // We don't touch ezpublish.user.hash_generator, as it's deprecated extension point by kernel
-        $container->removeDefinition('ezpublish.user.identity_definer.role_id');
-
-        // Also remove from arguments already passed to FOSHttpCache via compiler pass there.
-        $arguments = $container->getDefinition('fos_http_cache.user_context.hash_generator')->getArguments();
-        $arguments[0] = array_values(array_filter($arguments[0], static function (Reference $argument) {
-            if ((string)$argument === 'ezpublish.user.identity_definer.role_id') {
-                return false;
-            }
-
-            return true;
-        }));
-        $container->getDefinition('fos_http_cache.user_context.hash_generator')->setArguments($arguments);
-    }
-
-    /**
-     * @param string $id
-     *
-     * @return bool
-     */
-    protected function isSmartCacheListener($id)
-    {
-        return preg_match('/^ezpublish\.cache_clear\.content.[a-z_]+_listener/', $id);
-    }
-
-    /**
-     * @param string $id
-     *
-     * @return bool
-     */
-    protected function isResponseCacheListener($id)
-    {
-        return $id === 'ezpublish.view.cache_response_listener';
-    }
-
-    /**
-     * @param string $id
-     *
-     * @return bool
-     */
-    protected function isCachePurger($id)
-    {
-        return strpos($id, 'ezpublish.http_cache.purger.') === 0;
-    }
 }

src/bundle/DependencyInjection/Compiler/ResponseTaggersPass.php

@@ -17,7 +17,7 @@
  */
 class ResponseTaggersPass implements CompilerPassInterface
 {
-    public function process(ContainerBuilder $container)
+    public function process(ContainerBuilder $container): void
     {
         if (!$container->hasDefinition(DispatcherTagger::class)) {
             return;

src/bundle/DependencyInjection/Compiler/VarnishCachePass.php

@@ -13,12 +13,12 @@
 
 class VarnishCachePass implements CompilerPassInterface
 {
-    public function process(ContainerBuilder $container)
+    public function process(ContainerBuilder $container): void
     {
         $this->processVarnishProxyClientSettings($container);
     }
 
-    private function processVarnishProxyClientSettings(ContainerBuilder $container)
+    private function processVarnishProxyClientSettings(ContainerBuilder $container): void
     {
         if (!$container->hasDefinition('fos_http_cache.proxy_client.varnish')) {
             throw new InvalidArgumentException('Varnish proxy client must be enabled in FOSHttpCacheBundle');

src/bundle/DependencyInjection/IbexaHttpCacheExtension.php

@@ -56,13 +56,13 @@ public function prepend(ContainerBuilder $container)
         $loader->load('default_settings.yml');
 
         // Override default settings for FOSHttpCacheBundle
-        $configFile = __DIR__ . '/../Resources/config/fos_http_cache.yml';
+        $configFile = __DIR__ . '/../Resources/config/prepend/fos_http_cache.yml';
         $config = Yaml::parse(file_get_contents($configFile));
         $container->prependExtensionConfig('fos_http_cache', $config);
         $container->addResource(new FileResource($configFile));
 
         // Override Core views
-        $coreExtensionConfigFile = realpath(__DIR__ . '/../Resources/config/prepend/ezpublish.yml');
+        $coreExtensionConfigFile = dirname(__DIR__) . '/Resources/config/prepend/ibexa.yml';
         $container->prependExtensionConfig('ibexa', Yaml::parseFile($coreExtensionConfigFile));
         $container->addResource(new FileResource($coreExtensionConfigFile));
     }

src/bundle/IbexaHttpCacheBundle.php

@@ -19,7 +19,7 @@
 
 class IbexaHttpCacheBundle extends Bundle
 {
-    public function build(ContainerBuilder $container)
+    public function build(ContainerBuilder $container): void
     {
         parent::build($container);
 
@@ -31,7 +31,7 @@ public function build(ContainerBuilder $container)
         $this->registerConfigParser($container);
     }
 
-    public function getContainerExtensionClass()
+    public function getContainerExtensionClass(): string
     {
         return IbexaHttpCacheExtension::class;
     }
@@ -56,7 +56,7 @@ public function getContainerExtension(): ?ExtensionInterface
         }
     }
 
-    public function registerConfigParser(ContainerBuilder $container)
+    public function registerConfigParser(ContainerBuilder $container): void
     {
         /** @var \Ibexa\Bundle\Core\DependencyInjection\IbexaCoreExtension $eZExtension */
         $eZExtension = $container->getExtension('ibexa');