71546035678c357360d4da96cacd6b3005e59719,homeassistant/components/switch/pulseaudio_loopback.py,,setup_platform,#Any#Any#Any#Any#,28

Before Change

        _LOGGER.error("Missing required variable: source_name")
        return False

    add_devices_callback([PALoopbackSwitch(
        hass,
        convert(config.get("name"), str, DEFAULT_NAME),
        convert(config.get("host"), str, DEFAULT_HOST),
        convert(config.get("port"), int, DEFAULT_PORT),
        convert(config.get("buffer_size"), int, DEFAULT_BUFFER_SIZE),
        convert(config.get("tcp_timeout"), int, DEFAULT_TCP_TIMEOUT),
        config.get("sink_name"),
        config.get("source_name")
        )])


// pylint: disable=too-many-arguments, too-many-instance-attributes
class PALoopbackSwitch(SwitchDevice):

After Change

    host = convert(config.get("host"), str, DEFAULT_HOST)
    port = convert(config.get("port"), int, DEFAULT_PORT)
    buffer_size = convert(config.get("buffer_size"), int, DEFAULT_BUFFER_SIZE)
    tcp_timeout = convert(config.get("tcp_timeout"), int, DEFAULT_TCP_TIMEOUT)

    server_id = str.format("{0}:{1}", host, port)

    if server_id in _PULSEAUDIO_SERVERS:
        server = _PULSEAUDIO_SERVERS[server_id]

    else:
        server = PAServer(host, port, buffer_size, tcp_timeout)

        _PULSEAUDIO_SERVERS[server_id] = server

    add_devices_callback([PALoopbackSwitch(
        hass,
        name,
        server,
        sink_name,
        source_name
        )])


class PAServer():
    Represents a pulseaudio server.

Instances