private async Task <TransportCommands> GetRenderingProtocolAsync(CancellationToken cancellationToken)
{
var rendererCommands = RendererCommands;
if (rendererCommands != null)
{
return(rendererCommands);
}
if (_disposed)
{
throw new ObjectDisposedException(GetType().Name);
}
var avService = GetServiceRenderingControl();
if (avService == null)
{
throw new ArgumentException("Device AvService is null");
}
string url = NormalizeUrl(Properties.BaseUrl, avService.ScpdUrl);
var httpClient = new SsdpHttpClient(_httpClient, _config);
_logger.LogDebug("Dlna Device.GetRenderingProtocolAsync");
var document = await httpClient.GetDataAsync(url, cancellationToken).ConfigureAwait(false);
rendererCommands = TransportCommands.Create(document);
RendererCommands = rendererCommands;
return(rendererCommands);
}
private async Task <TransportCommands> GetAVProtocolAsync(CancellationToken cancellationToken)
{
var avCommands = AvCommands;
if (avCommands != null)
{
return(avCommands);
}
if (_disposed)
{
throw new ObjectDisposedException(GetType().Name);
}
var avService = GetAvTransportService();
if (avService == null)
{
return(null);
}
string url = NormalizeUrl(Properties.BaseUrl, avService.ScpdUrl);
var httpClient = new SsdpHttpClient(_httpClient, _config);
var document = await httpClient.GetDataAsync(url, cancellationToken).ConfigureAwait(false);
avCommands = TransportCommands.Create(document);
AvCommands = avCommands;
return(avCommands);
}
private async Task GetRenderingProtocolAsync()
{
var avService = GetServiceRenderingControl();
if (avService == null)
{
return;
}
string url = NormalizeUrl(Properties.BaseUrl, avService.ScpdUrl);
var httpClient = new SsdpHttpClient(_httpClient, _config);
var document = await httpClient.GetDataAsync(url).ConfigureAwait(false);
RendererCommands = TransportCommands.Create(document);
}
private async Task GetAVProtocolAsync()
{
if (_disposed)
{
return;
}
var avService = GetAvTransportService();
if (avService == null)
{
return;
}
string url = NormalizeUrl(Properties.BaseUrl, avService.ScpdUrl);
var httpClient = new SsdpHttpClient(_httpClient, _config);
var document = await httpClient.GetDataAsync(url).ConfigureAwait(false);
AvCommands = TransportCommands.Create(document);
}
