feature #26832 [MonologBridge] Added WebSubscriberProcessor to ease processor configuration (lyrixx)

This PR was merged into the 4.1-dev branch.

Discussion
----------

[MonologBridge] Added WebSubscriberProcessor to ease processor configuration

| Q             | A
| ------------- | ---
| Branch?       | master
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

---

Side note: I could be nice to have an interface to act as the marker to AutoConfigure processors

Commits
-------

b1287d65d3 [MonologBridge] Added WebSubscriberProcessor to ease processor configuration

src/Symfony/Bridge/Monolog/CHANGELOG.md

@@ -1,6 +1,11 @@
 CHANGELOG
 =========
 
+4.1.0
+-----
+
+ * `WebProcessor` now implements `EventSubscriberInterface` in order to be easily autoconfigured
+
 4.0.0
 -----
 

src/Symfony/Bridge/Monolog/Processor/WebProcessor.php

@@ -12,14 +12,16 @@
 namespace Symfony\Bridge\Monolog\Processor;
 
 use Monolog\Processor\WebProcessor as BaseWebProcessor;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 use Symfony\Component\HttpKernel\Event\GetResponseEvent;
+use Symfony\Component\HttpKernel\KernelEvents;
 
 /**
  * WebProcessor override to read from the HttpFoundation's Request.
  *
  * @author Jordi Boggiano <j.boggiano@seld.be>
  */
-class WebProcessor extends BaseWebProcessor
+class WebProcessor extends BaseWebProcessor implements EventSubscriberInterface
 {
     public function __construct(array $extraFields = null)
     {
@@ -34,4 +36,11 @@ class WebProcessor extends BaseWebProcessor
             $this->serverData['REMOTE_ADDR'] = $event->getRequest()->getClientIp();
         }
     }
+
+    public static function getSubscribedEvents()
+    {
+        return array(
+            KernelEvents::REQUEST => array('onKernelRequest', 4096),
+        );
+    }
 }