fix (13412) : update json serializer

core/Encoding/json.php

@@ -78,10 +78,10 @@ class json
     public static function encode($data)
     {
         require_once __DIR__.'/JsonSerializer.php';
-        $serializer = new JsonSerializer();
+        $serializer = new \JsonSerializer();
 
         //$jsonString = \json_encode($data, \JSON_PRETTY_PRINT + \JSON_UNESCAPED_SLASHES + \JSON_UNESCAPED_UNICODE);
-        $jsonString = $serializer($data, \JSON_PRETTY_PRINT + \JSON_UNESCAPED_SLASHES + \JSON_UNESCAPED_UNICODE);
+        $jsonString = $serializer->serialize($data, \JSON_PRETTY_PRINT + \JSON_UNESCAPED_SLASHES + \JSON_UNESCAPED_UNICODE);
 
         if ($jsonString === false) {
             return false;

src/bundle/recordsManagement/Controller/archiveAccessTrait.php

@@ -554,14 +554,7 @@ trait archiveAccessTrait
         $binaryDataObject = \laabs::newInstance("recordsManagement/BinaryDataObject");
         $binaryDataObject->attachment = new \stdClass();
 
-        if (\laabs::isServiceClient()) {
-            // Returns base64 encoded contents for web service clients
-            $binaryDataObject->attachment->data = base64_encode($digitalResource->getContents());
-        } else {
-            // Let presenter stream the contents
         $binaryDataObject->attachment->data = $digitalResource->getHandler();
-        }
-        
         $binaryDataObject->attachment->uri = "";
         $binaryDataObject->attachment->filename = $digitalResource->fileName;