code: def validation_statuses(self, area_uuid):
          
          path = "/area/{uuid}/validations".format(uuid=area_uuid)
          result = self._make_request('get', path)
          return result.json()
docs: Get count of validation statuses for all files in upload_area
  
          :param str area_uuid: A RFC4122-compliant ID for the upload area
          :return: a dict with key for each state and value being the count of files in that state
          :rtype: dict
          :raises UploadApiException: if information could not be obtained