use symfony decoration for jms serializer handler registry

DependencyInjection/Compiler/HandlerRegistryDecorationPass.php

@@ -33,7 +33,7 @@ class HandlerRegistryDecorationPass implements CompilerPassInterface
 {
     public function process(ContainerBuilder $container): void
     {
-        if (!$container->has('fos_rest.serializer.jms_handler_registry')) {
+        if (!$container->has('fos_rest.serializer.jms_handler_registry') || $container->has('jms_serializer.handler_registry.service_locator')) {
             return;
         }
 

DependencyInjection/Compiler/JMSHandlerRegistryV4DecorationPass.php

@@ -0,0 +1,49 @@
+<?php
+
+/*
+ * This file is part of the FOSRestBundle package.
+ *
+ * (c) FriendsOfSymfony <http://friendsofsymfony.github.com/>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace FOS\RestBundle\DependencyInjection\Compiler;
+
+use FOS\RestBundle\Serializer\JMSHandlerRegistryV2;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+/**
+ * Decorates the handler registry from JMSSerializerBundle.
+ *
+ * It works as HandlerRegistryDecorationPass but uses the symfony built-in decoration mechanism.
+ * This way of decoration is possible only starting from jms/serializer-bundle:4.0 .
+ *
+ * @author Asmir Mustafic <[email protected]>
+ *
+ * @internal
+ */
+class JMSHandlerRegistryV4DecorationPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        // skip if jms/serializer-bundle is not installed or < 4.0
+        if (!$container->has('jms_serializer.handler_registry') || !$container->has('jms_serializer.handler_registry.service_locator')) {
+            return;
+        }
+
+        $fosRestHandlerRegistry = new Definition(
+            JMSHandlerRegistryV2::class,
+            [
+                new Reference('fos_rest.serializer.jms_handler_registry.inner'),
+            ]
+        );
+
+        $fosRestHandlerRegistry->setDecoratedService('jms_serializer.handler_registry');
+        $container->setDefinition('fos_rest.serializer.jms_handler_registry', $fosRestHandlerRegistry);
+    }
+}

DependencyInjection/Compiler/JMSHandlersPass.php

@@ -27,8 +27,11 @@ final class JMSHandlersPass implements CompilerPassInterface
     public function process(ContainerBuilder $container): void
     {
         if ($container->has('jms_serializer.handler_registry')) {
-            // the public alias prevents the handler registry definition from being removed
-            $container->setAlias('fos_rest.serializer.jms_handler_registry', new Alias('jms_serializer.handler_registry', true));
+            // perform the aliasing only when jms-serializer-bundle < 4.0
+            if (!$container->has('jms_serializer.handler_registry.service_locator')) {
+                // the public alias prevents the handler registry definition from being removed
+                $container->setAlias('fos_rest.serializer.jms_handler_registry', new Alias('jms_serializer.handler_registry', true));
+            }
 
             return;
         }

FOSRestBundle.php

@@ -14,6 +14,7 @@
 use FOS\RestBundle\DependencyInjection\Compiler\ConfigurationCheckPass;
 use FOS\RestBundle\DependencyInjection\Compiler\HandlerRegistryDecorationPass;
 use FOS\RestBundle\DependencyInjection\Compiler\JMSFormErrorHandlerPass;
+use FOS\RestBundle\DependencyInjection\Compiler\JMSHandlerRegistryV4DecorationPass;
 use FOS\RestBundle\DependencyInjection\Compiler\JMSHandlersPass;
 use FOS\RestBundle\DependencyInjection\Compiler\FormatListenerRulesPass;
 use FOS\RestBundle\DependencyInjection\Compiler\SerializerConfigurationPass;
@@ -39,6 +40,7 @@ public function build(ContainerBuilder $container)
         $container->addCompilerPass(new FormatListenerRulesPass());
         $container->addCompilerPass(new JMSFormErrorHandlerPass());
         $container->addCompilerPass(new JMSHandlersPass(), PassConfig::TYPE_BEFORE_REMOVING, -10);
+        $container->addCompilerPass(new JMSHandlerRegistryV4DecorationPass());
         $container->addCompilerPass(new HandlerRegistryDecorationPass(), PassConfig::TYPE_AFTER_REMOVING);
     }
 }

composer.json

@@ -57,7 +57,7 @@
         "symfony/expression-language": "^4.4|^5.0",
         "symfony/css-selector": "^4.4|^5.0",
         "phpoption/phpoption": "^1.1",
-        "jms/serializer-bundle": "^2.4.3|^3.0.1",
+        "jms/serializer-bundle": "dev-di",
         "jms/serializer": "^1.13|^2.0|^3.0",
         "psr/http-message": "^1.0",
         "friendsofphp/php-cs-fixer": "^2.0"