public async Task <IAudioExtended> Build()
{
IAudioExtended service;
if (BuildServer)
{
IMqttAudioService server = Service as IMqttAudioService;
if (server != null && (ServerPort != server.Port || windowHandler != server.WindowHandle))
{
if (server.IsOpen)
{
await server.CloseAsync();
}
server = null;
}
if (server == null)
{
server = new MqttAudioService(ServerPort, windowHandler);
}
if (!server.IsOpen)
{
await server.OpenAsync();
}
service = server;
}
else if (BuildClient)
{
IMqttAudioClient client = Service as IMqttAudioClient;
if (client != null && (ServerAddress != client.ServerAddress ||
ClientPort != client.Port || windowHandler != client.WindowHandle))
{
client = null;
}
if (client == null)
{
client = clientPort.HasValue ? new MqttAudioClient(serverAddress, clientPort.Value, windowHandler)
: new MqttAudioClient(serverAddress, windowHandler);
}
if (!client.IsOpen)
{
await client.OpenAsync();
}
if (isStreaming.HasValue)
{
client.IsStreaming = isStreaming.Value;
}
if (clientVolume.HasValue)
{
client.ClientVolume = clientVolume.Value;
}
service = client;
}
else
{
service = Service == null || Service is IMqttAudio ? new AudioService(windowHandler) : Service;
if (mediaSources == null)
{
mediaSources = new string[] { Environment.GetFolderPath(Environment.SpecialFolder.MyMusic) }
}
;
}
bool setMediaSources = mediaSources != null && (!ifNon || !service.MediaSources.ToNotNull().Any());
if (setMediaSources && !mediaSources.BothNullOrSequenceEqual(service.MediaSources))
{
service.MediaSources = mediaSources;
}
else if (reload)
{
service.Reload();
}
if (!reload && Service != null && ContainsSameSongs(Service.AllSongsShuffled, service.AllSongsShuffled))
{
service.AllSongsShuffled = Service.AllSongsShuffled;
service.CurrentSong = Service.CurrentSong;
}
if (IsAllShuffle.HasValue)
{
service.IsAllShuffle = IsAllShuffle.Value;
}
if (IsSearchShuffle.HasValue)
{
service.IsSearchShuffle = IsSearchShuffle.Value;
}
if (IsOnlySearch.HasValue)
{
service.IsOnlySearch = IsOnlySearch.Value;
}
if (SearchKey != null)
{
service.SearchKey = SearchKey;
}
if (play.HasValue)
{
service.PlayState = play.Value ? PlaybackState.Playing : PlaybackState.Paused;
}
if (volume.HasValue)
{
service.Volume = volume.Value;
}
return(service);
}
private ServiceBuilder WithService(IMqttAudioService server)
{
return(WithServer(server.Port));
}
