update(); return response()->json(['message'=>$res], 200); } public function checkVersion(UpdaterManager $updater) { $file_version = storage_path().'app/local_version.txt'; if(file_exists($file_version)){ return response()->json(['message' => file_get_contents($file_version)]); }else{ return response()->json(['message' => '0.0.0']); } } }