def _download_from_gcs()

in text-semantic-search/semantic_search/utils/search.py [0:0]

• 15 lines of code
• 2 McCabe index (conditional complexity)

def _download_from_gcs(gcs_services, bucket_name, gcs_location, local_file_name):

  print('Downloading file {} to {}...'.format(
    'gs://{}/{}'.format(bucket_name, gcs_location), local_file_name))

  with open(local_file_name, 'wb') as file_writer:
    request = gcs_services.objects().get_media(
      bucket=bucket_name, object=gcs_location)
    media = googleapiclient.http.MediaIoBaseDownload(
      file_writer, request, chunksize=CHUNKSIZE)
    download_complete = False
    while not download_complete:
        progress, download_complete = media.next_chunk()

  print('File {} downloaded to {}.'.format(
    'gs://{}/{}'.format(bucket_name, gcs_location), local_file_name))

  print('File size: {} GB'.format(
    round(os.path.getsize(local_file_name) / float(1024 ** 3), 2)))