Permissions.py 文件源码

def requiredEnabled(**kwargs):
    '''Checks to see if a certain token type's secret exists

    Parameters :: 
        token : str
            The type of token whose secret needs to exist
    '''

    def predicate(ctx):
        token = kwargs.get('enable')
        serverSettings = getServerJson(ctx.message.server.id)
        enabled = serverSettings['Toggles'][token]
        if enabled:
            return True
        else:
            raise CommandDisabled
            return False

    return commands.check(predicate)