context.py 文件源码

def sys_processor():
    def _get_app_var(key):
        if key in constants.APPVAR_DISPLAY_LIST:
            return models.ApplicationVariable.get_app_var(key)
        return None

    def _is_logged_in():
        if users.get_current_user():
            return True
        return False

    def _is_admin():
        return users.is_current_user_admin()

    def _login_link(endpoint):
        return users.create_login_url(endpoint)

    return dict(get_app_var=_get_app_var,
                is_logged_in=_is_logged_in,
                is_admin=_is_admin,
                login_link=_login_link)