          except Exception as err:  # pylint:disable=broad-except
              self.logger.error("Unable to extract model file: %s", str(err))
              sys.exit(1)
  
      def _write_model(self, zip_file):
          """ Extract files from zip file and write, with progress bar.
  
          Parameters
          ----------
          zip_file: str
 
</s> remove         zip_file: str
 </s> add         zip_file: :class:`zipfile.ZipFile` </s> remove     def _write_zipfile(self, response, downloaded_size):
 </s> add     def _write_zipfile(self, response: "HTTPResponse", downloaded_size: int) -> None: </s> remove     def _unzip_model(self):
 </s> add     def _unzip_model(self) -> None: </s> remove         response: :class:`urllib.request.urlopen`
 </s> add         response: :class:`http.client.HTTPResponse` </s> remove def set_system_verbosity(log_level):
 </s> add def set_system_verbosity(log_level: str):
    def _write_model(self, zip_file: zipfile.ZipFile) -> None:
          except Exception as err:  # pylint:disable=broad-except
              self.logger.error("Unable to extract model file: %s", str(err))
              sys.exit(1)
  
    def _write_model(self, zip_file: zipfile.ZipFile) -> None:
          """ Extract files from zip file and write, with progress bar.
  
          Parameters
          ----------
          zip_file: str
keep keep keep keep replace keep keep keep keep keep
 lib.Utils - add DPI detector 
lib/utils.py