Added the DebugHandler when the profiler is activated

src/Symfony/Bundle/MonologBundle/DependencyInjection/Compiler/DebugHandlerPass.php

@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * This file is part of the Symfony package.
+ *
+ * (c) Fabien Potencier <fabien.potencier@symfony-project.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Symfony\Bundle\MonologBundle\DependencyInjection\Compiler;
+
+use Symfony\Component\DependencyInjection\Reference;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Definition;
+use Monolog\Logger;
+
+/**
+ * Replaces the default logger by another one with its own channel for tagged services.
+ *
+ * @author Christophe Coevoet <stof@notk.org>
+ */
+class DebugHandlerPass implements CompilerPassInterface
+{
+    protected $channels = array();
+
+    public function process(ContainerBuilder $container)
+    {
+        if (!$container->hasDefinition('monolog.logger_prototype') || !$container->hasDefinition('profiler')) {
+            return;
+        }
+
+        $debugHandler = new Definition('%monolog.handler.debug.class%', array(Logger::DEBUG, true));
+        $container->setDefinition('monolog.handler.debug', $debugHandler);
+        $container->getDefinition('monolog.logger_prototype')->addMethodCall('pushHandler', array (new Reference('monolog.handler.debug')));
+    }
+}

src/Symfony/Bundle/MonologBundle/Logger/DebugLogger.php

@@ -20,7 +20,7 @@ use Symfony\Component\HttpKernel\Log\DebugLoggerInterface;
  *
  * @author Jordi Boggiano <j.boggiano@seld.be>
  */
-class DebugLogger extends TestHandler implements DebugLoggerInterface
+class DebugHandler extends TestHandler implements DebugLoggerInterface
 {
     /**
      * {@inheritdoc}

src/Symfony/Bundle/MonologBundle/MonologBundle.php

@@ -14,6 +14,7 @@ namespace Symfony\Bundle\MonologBundle;
 use Symfony\Component\HttpKernel\Bundle\Bundle;
 use Symfony\Component\DependencyInjection\ContainerBuilder;
 use Symfony\Bundle\MonologBundle\DependencyInjection\Compiler\LoggerChannelPass;
+use Symfony\Bundle\MonologBundle\DependencyInjection\Compiler\DebugHandlerPass;
 
 /**
  * Bundle.
@@ -27,5 +28,6 @@ class MonologBundle extends Bundle
         parent::build($container);
 
         $container->addCompilerPass(new LoggerChannelPass());
+        $container->addCompilerPass(new DebugHandlerPass());
     }
 }

src/Symfony/Bundle/MonologBundle/Resources/config/monolog.xml

@@ -10,6 +10,7 @@
         <parameter key="monolog.handler.fingerscrossed.class">Monolog\Handler\FingersCrossedHandler</parameter>
         <parameter key="monolog.handler.null.class">Monolog\Handler\NullHandler</parameter>
         <parameter key="monolog.handler.test.class">Monolog\Handler\TestHandler</parameter>
+        <parameter key="monolog.handler.debug.class">Symfony\Bundle\MonologBundle\Logger\DebugHandler</parameter>
     </parameters>
 
     <services>