public function getFile(\AlfredSlack\Models\FileModel $file)
 {
     $teamId = $file->getAuth()->team_id;
     $model = $this->services[$teamId];
     return $model->getFile($file);
 }
 public function getFile(\AlfredSlack\Models\FileModel $file)
 {
     return ModelFactory::getModel($this->commander->execute('files.info', ['file' => $file->getId()])->getBody()['file'], '\\AlfredSlack\\Models\\FileModel');
 }