[Bridge\Monolog][FrameworkBundle] Add & wire a DebugProcessor

Author: nicolas-grekas

DependencyInjection/Compiler/AddDebugLogProcessorPass.php

@@ -0,0 +1,35 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien@symfony.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Reference;
+
+class AddDebugLogProcessorPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container)
+    {
+        if (!$container->hasDefinition('profiler')) {
+            return;
+        }
+        if (!$container->hasDefinition('monolog.logger_prototype')) {
+            return;
+        }
+        if (!$container->hasDefinition('debug.log_processor')) {
+            return;
+        }
+
+        $definition = $container->getDefinition('monolog.logger_prototype');
+        $definition->addMethodCall('pushProcessor', array(new Reference('debug.log_processor')));
+    }
+}

DependencyInjection/FrameworkExtension.php

@@ -12,6 +12,7 @@
 namespace Symfony\Bundle\FrameworkBundle\DependencyInjection;
 
 use Doctrine\Common\Annotations\Reader;
+use Symfony\Bridge\Monolog\Processor\DebugProcessor;
 use Symfony\Component\Cache\Adapter\AdapterInterface;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Component\DependencyInjection\ContainerInterface;
@@ -468,6 +469,12 @@ private function registerDebugConfiguration(array $config, ContainerBuilder $con
 
         $definition->replaceArgument(4, $debug);
         $definition->replaceArgument(6, $debug);
+
+        if ($debug && class_exists(DebugProcessor::class)) {
+            $definition = new Definition(DebugProcessor::class);
+            $definition->setPublic(false);
+            $container->setDefinition('debug.log_processor', $definition);
+        }
     }
 
     /**

FrameworkBundle.php

@@ -12,6 +12,7 @@
 namespace Symfony\Bundle\FrameworkBundle;
 
 use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\AddConstraintValidatorsPass;
+use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\AddDebugLogProcessorPass;
 use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\AddValidatorInitializersPass;
 use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\AddConsoleCommandPass;
 use Symfony\Bundle\FrameworkBundle\DependencyInjection\Compiler\CachePoolPass;
@@ -95,6 +96,7 @@ public function build(ContainerBuilder $container)
         $container->addCompilerPass(new CachePoolClearerPass(), PassConfig::TYPE_AFTER_REMOVING);
 
         if ($container->getParameter('kernel.debug')) {
+            $container->addCompilerPass(new AddDebugLogProcessorPass(), PassConfig::TYPE_BEFORE_OPTIMIZATION, -1);
             $container->addCompilerPass(new UnusedTagsPass(), PassConfig::TYPE_AFTER_REMOVING);
             $container->addCompilerPass(new ContainerBuilderDebugDumpPass(), PassConfig::TYPE_AFTER_REMOVING);
             $container->addCompilerPass(new CompilerDebugDumpPass(), PassConfig::TYPE_AFTER_REMOVING);