__main__.py 文件源码

def main(style=None):
    if APPLICATION.session["az_interactive_active"]:
        logger.warning("You're in the interactive shell already.\n")
        return

    os.environ[ENV_ADDITIONAL_USER_AGENT] = 'AZURECLISHELL/' + __version__

    azure_folder = cli_config_dir()
    if not os.path.exists(azure_folder):
        os.makedirs(azure_folder)

    ACCOUNT.load(os.path.join(azure_folder, 'azureProfile.json'))
    CONFIG.load(os.path.join(azure_folder, 'az.json'))
    SESSION.load(os.path.join(azure_folder, 'az.sess'), max_age=3600)

    config = azclishell.configuration.CONFIGURATION
    shell_config_dir = azclishell.configuration.get_config_dir

    try:
        commands = GatherCommands()
        az_completer = AzCompleter(commands)
    except IOError:  # if there is no cache
        az_completer = None

    if style:
        given_style = style
        config.set_style(given_style)
    else:
        given_style = config.get_style()

    style_obj = style_factory(given_style)

    if config.BOOLEAN_STATES[config.config.get('DEFAULT', 'firsttime')]:
        config.firsttime()

    ask_feedback = False
    if not config.has_feedback() and frequent_user:
        print("\n\nAny comments or concerns? You can use the \'feedback\' command!" +
              " We would greatly appreciate it.\n")
        ask_feedback = True

    shell_app = Shell(
        completer=az_completer,
        lexer=AzLexer,
        history=FileHistory(
            os.path.join(shell_config_dir(), config.get_history())),
        app=APPLICATION,
        styles=style_obj,
        user_feedback=ask_feedback
    )
    shell_app.app.session["az_interactive_active"] = True
    shell_app.run()
    shell_app.app.session["az_interactive_active"] = False