Added BodyListener format fallback in case no Content-Type is provided, defaults to %fos_rest.routing.loader.default_format%

Author: gou1

EventListener/BodyListener.php

@@ -28,6 +28,7 @@ class BodyListener
 {
     private $decoderProvider;
     private $throwExceptionOnUnsupportedContentType;
+    private $defaultFormat;
 
     /**
      * @var ArrayNormalizerInterface
@@ -56,6 +57,16 @@ public function setArrayNormalizer(ArrayNormalizerInterface $arrayNormalizer)
         $this->arrayNormalizer = $arrayNormalizer;
     }
 
+    /**
+     * Sets the fallback format if there's no Content-Type in the request.
+     *
+     * @param string $defaultFormat
+     */
+    public function setDefaultFormat($defaultFormat)
+    {
+        $this->defaultFormat = $defaultFormat;
+    }
+
     /**
      * Core request handler.
      *
@@ -78,6 +89,8 @@ public function onKernelRequest(GetResponseEvent $event)
                 ? $request->getRequestFormat()
                 : $request->getFormat($contentType);
 
+            $format = $format ?: $this->defaultFormat;
+
             $content = $request->getContent();
 
             if (!$this->decoderProvider->supports($format)) {

Resources/config/body_listener.xml

@@ -36,6 +36,9 @@
             <tag name="kernel.event_listener" event="kernel.request" method="onKernelRequest" priority="10" />
             <argument type="service" id="fos_rest.decoder_provider" />
             <argument>%fos_rest.throw_exception_on_unsupported_content_type%</argument>
+            <call method="setDefaultFormat">
+                <argument>%fos_rest.routing.loader.default_format%</argument>
+            </call>
         </service>
 
     </services>