services.py 文件源码

def _populate_google_calendar_http_handler(path_to_key_file: str):
    """Returns an authorized http handler instance for building the services.

    It takes an path to the service account key file.
    """
    credentials = ServiceAccountCredentials.from_json_keyfile_name(
        path_to_key_file, scopes=API_SCOPES)
    http_auth = credentials.authorize(Http())
    return http_auth