def save_configuration()

in modular_cli/service/config.py [0:0]

• 18 lines of code
• 3 McCabe index (conditional complexity)

def save_configuration(api_link: str, username: str, password: str) -> str:
    if api_link.endswith('/'):
        api_link = api_link[:-1]
    valid_link = __api_link_validation(link=api_link)
    folder_path = get_credentials_folder()
    try:
        folder_path.mkdir(exist_ok=True)
    except OSError:
        SYSTEM_LOG.exception(f'Creation of the directory {folder_path} failed')
        raise ModularCliConfigurationException(
            f'Could not create configuration folder {folder_path}'
        )

    config_data = dict(api_link=valid_link,
                       username=username,
                       password=password)
    with open(folder_path / CREDENTIALS_FILE_NAME, 'w') as config_file:
        yaml.dump(config_data, config_file)
    return 'Great! The Modular-CLI tool has been setup.'