/**
  * Store a newly created resource in storage.
  *
  * @param  \Illuminate\Http\Request  $request
  * @return \Illuminate\Http\Response
  */
 public function store(Request $request)
 {
     //
     $file = $request->file('file');
     if (is_null($file)) {
         return ['error' => true, 'message' => 'Arquivo não selecionado'];
     }
     return $this->service->createFile($file, $request->all());
 }