Chequeo array

Services/LogConsumer.php

@@ -38,8 +38,8 @@ class LogConsumer implements ConsumerInterface
             $msgBody = json_decode($msg->body, true);
             if (!json_last_error() && isset($msgBody['message']) && !empty($msgBody['message'])) {
                 $message = $msgBody['message'];
-                $level = $msgBody['level_name'];
-                $channel = $msgBody['channel'];
+                $level = isset($msgBody['level_name']) ? $msgBody['level_name'] : $level;
+                $channel = isset($msgBody['channel']) ? $msgBody['channel'] : $channel;
             }
         } catch (\Exception $ex) {
             $message = $ex->getMessage();
@@ -67,7 +67,7 @@ class LogConsumer implements ConsumerInterface
     private function createLog($message, $level, $channel)
     {
         $logClass = 'LogBundle\Entity\Log';
-        if ($message && class_exists($logClass)) {
+        if ($message !== '' && class_exists($logClass)) {
             $log = new $logClass();
             $log->setMessage($message);
             $log->setLevel($level);