- Added basic handling of BODY content from Web-RestMethod from PS

src/Method/FormContext.php

@@ -35,6 +35,14 @@ class FormContext implements FormContextInterface
 
         $this->values = $request->getParsedBody() ?: [];
 
+        if ( ! $this->values ) {
+            $content = utf8_encode((string) $request->getBody());
+
+            if ( $content && ( $json = json_decode($content, true) ) ) {
+                $this->values = $json;
+            }
+        }
+
         $this->files = $request->getUploadedFiles() ?: [];
     }