Add .env variable and checking of variable when logging API events. #374

.env.dist

@@ -63,3 +63,6 @@ INVENTORY_API_URL=insert_api_url_here
 INVENTORY_API_OCP=insert_ocp_text_here
 INVENTORY_API_AUTH_TOKEN_PREFIX=Bearer
 INVENTORY_API_AUTH_TOKEN=insert_auth_token_here
+
+# API logging
+API_LOGGING=set_to_true_or_false

config/services.yaml

@@ -234,3 +234,8 @@ services:
             $api_ocp_key: "%env(INVENTORY_API_OCP)%" 
             $api_auth_prefix: "%env(INVENTORY_API_AUTH_TOKEN_PREFIX)%"
             $api_auth_token: "%env(INVENTORY_API_AUTH_TOKEN)%"
+
+    # API logging
+    App\EventSubscriber\LogSubscriber:
+        arguments:
+            $api_log_flag: "%env(API_LOGGING)%"

src/EventSubscriber/LogSubscriber.php

@@ -12,9 +12,18 @@ use Symfony\Component\HttpKernel\KernelEvents;
 class LogSubscriber implements EventSubscriberInterface
 {
     protected $allow;
+    protected $api_log_flag;
+
+    public function __construct($api_log_flag)
+    {
+        $this->api_log_flag = $api_log_flag;
+    }
 
     public function onKernelController(ControllerEvent $event)
     {
+        if ($this->api_log_flag == 'false')
+            return;
+
         $controller = $event->getController();
         $this->allow = false;
 
@@ -40,6 +49,9 @@ class LogSubscriber implements EventSubscriberInterface
 
     public function onKernelResponse(ResponseEvent $event)
     {
+        if ($this->api_log_flag == 'false')
+            return;
+
         if (!$this->allow)
             return;