diff --git a/rest/index.php b/rest/index.php
index e7a7aba82d1917ca6dde0491ad0684e3594ddada..e2fe6156a57e02ebaca007bf89875f245071a5c3 100755
--- a/rest/index.php
+++ b/rest/index.php
@@ -256,11 +256,11 @@ $app->put('/indexingModels/{id}/enable', \IndexingModel\controllers\IndexingMode
 $app->delete('/indexingModels/{id}', \IndexingModel\controllers\IndexingModelController::class . ':delete');
 
 //Jnlp
-$app->post('/test', \ContentManagement\controllers\JnlpController::class . ':test');
 $app->post('/jnlp', \ContentManagement\controllers\JnlpController::class . ':generateJnlp');
 $app->get('/jnlp/{jnlpUniqueId}', \ContentManagement\controllers\JnlpController::class . ':renderJnlp');
 $app->post('/jnlp/{jnlpUniqueId}', \ContentManagement\controllers\JnlpController::class . ':processJnlp');
 $app->get('/jnlp/lock/{jnlpUniqueId}', \ContentManagement\controllers\JnlpController::class . ':isLockFileExisting');
+$app->get('/onlyOffice/encodedFile', \ContentManagement\controllers\JnlpController::class . ':getEncodedFileFromOnlyOffice');
 
 //Links
 $app->get('/links/resId/{resId}', \Link\controllers\LinkController::class . ':getByResId');
diff --git a/src/app/contentManagement/controllers/JnlpController.php b/src/app/contentManagement/controllers/JnlpController.php
index 82378356200fa6596ed61bcf5b516ba516b2537e..ebbfb96ec4623b8ff867286e5475c3fe08fe907d 100755
--- a/src/app/contentManagement/controllers/JnlpController.php
+++ b/src/app/contentManagement/controllers/JnlpController.php
@@ -16,6 +16,7 @@ namespace ContentManagement\controllers;
 
 use Attachment\models\AttachmentModel;
 use Docserver\models\DocserverModel;
+use Respect\Validation\Validator;
 use Slim\Http\Request;
 use Slim\Http\Response;
 use SrcCore\controllers\UrlController;
@@ -381,28 +382,19 @@ class JnlpController
         return $response->saveXML();
     }
 
-    public static function test(Request $request, Response $response)
+    public static function getEncodedFileFromOnlyOffice(Request $request, Response $response)
     {
+        $queryParams = $request->getQueryParams();
 
-        if (($body_stream = file_get_contents("php://input"))===false) {
-            echo "Bad Request";
+        if (!Validator::stringType()->notEmpty()->validate($queryParams['url'])) {
+            return $response->withStatus(400)->withJson(['errors' => 'Query params url is empty']);
         }
-        
-        $data = json_decode($body_stream, true);
-        if ($data["status"] == 2 || $data["status"] == 6) {
-            $downloadUri = $data["url"];
-                
-            if (($new_data = file_get_contents($downloadUri))===false) {
-                echo "Bad Response";
-            } else {
-                $tmpPath = CoreConfigModel::getTmpPath();
-                $fileOnTmp = "tmp_file_onlyoffice_{$data["key"]}.odt";
-                file_put_contents($tmpPath.$fileOnTmp, $new_data, LOCK_EX);
-                // echo $new_data;
-                //file_put_contents($path_for_save, $new_data, LOCK_EX);
-            }
+
+        $fileContent = file_get_contents($queryParams['url']);
+        if ($fileContent == false) {
+            return $response->withStatus(400)->withJson(['errors' => 'No content found']);
         }
 
-        return $response->withJson(['error' => 0]);
+        return $response->withJson(['encodedFile' => base64_encode($fileContent)]);
     }
 }