[EZP-28156] Use ezplatform-http-cache services when available (ezsyst…

…ems#120)

* [EZP-28156] Use ezplatform-http-cache services when available

* CS

bundle/DependencyInjection/Compiler/HttpCachePass.php

@@ -0,0 +1,36 @@
+<?php
+/**
+ * This file is part of the eZ Publish Kernel package.
+ *
+ * @copyright Copyright (C) eZ Systems AS. All rights reserved.
+ * @license For full copyright and license information view LICENSE file distributed with this source code.
+ * @version //autogentag//
+ */
+namespace eZ\Bundle\EzPublishLegacyBundle\DependencyInjection\Compiler;
+
+use eZ\Bundle\EzPublishCoreBundle\Cache\Http\InstantCachePurger;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Pass modifying the switchable_http_cache_purger when ezplatform.http_cache is available.
+ */
+class HttpCachePass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container)
+    {
+        if (!$container->hasAlias('ezplatform.http_cache.purge_client')) {
+            return;
+        }
+
+        $container->addDefinitions([
+            'ezplatform.http_cache.purger' => new Definition(InstantCachePurger::class,
+                [new Reference('ezplatform.http_cache.purge_client')]),
+        ]);
+
+        $container->getDefinition('ezpublish_legacy.switchable_http_cache_purger')
+            ->replaceArgument(0, new Reference('ezplatform.http_cache.purger'));
+    }
+}

bundle/EzPublishLegacyBundle.php

@@ -8,6 +8,7 @@
  */
 namespace eZ\Bundle\EzPublishLegacyBundle;
 
+use eZ\Bundle\EzPublishLegacyBundle\DependencyInjection\Compiler\HttpCachePass;
 use eZ\Bundle\EzPublishLegacyBundle\DependencyInjection\Compiler\RememberMeListenerPass;
 use eZ\Bundle\EzPublishLegacyBundle\DependencyInjection\Compiler\LegacyBundlesPass;
 use eZ\Bundle\EzPublishLegacyBundle\DependencyInjection\Compiler\LegacySessionPass;
@@ -55,6 +56,7 @@ public function build(ContainerBuilder $container)
         $container->addCompilerPass(new RoutingPass());
         $container->addCompilerPass(new LegacySessionPass());
         $container->addCompilerPass(new RememberMeListenerPass());
+        $container->addCompilerPass(new HttpCachePass());
 
         /** @var \Symfony\Bundle\SecurityBundle\DependencyInjection\SecurityExtension $securityExtension */
         $securityExtension = $container->getExtension('security');