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);
}
public static async Task <Device> CreateuPnpDeviceAsync(Uri url, IHttpClient httpClient, IServerConfigurationManager config, ILogger logger, ITimerFactory timerFactory, CancellationToken cancellationToken)
{
var ssdpHttpClient = new SsdpHttpClient(httpClient, config);
var document = await ssdpHttpClient.GetDataAsync(url.ToString(), cancellationToken).ConfigureAwait(false);
var deviceProperties = new DeviceInfo();
var friendlyNames = new List <string>();
var name = document.Descendants(uPnpNamespaces.ud.GetName("friendlyName")).FirstOrDefault();
if (name != null && !string.IsNullOrWhiteSpace(name.Value))
{
friendlyNames.Add(name.Value);
}
var room = document.Descendants(uPnpNamespaces.ud.GetName("roomName")).FirstOrDefault();
if (room != null && !string.IsNullOrWhiteSpace(room.Value))
{
friendlyNames.Add(room.Value);
}
deviceProperties.Name = string.Join(" ", friendlyNames.ToArray());
var model = document.Descendants(uPnpNamespaces.ud.GetName("modelName")).FirstOrDefault();
if (model != null)
{
deviceProperties.ModelName = model.Value;
}
var modelNumber = document.Descendants(uPnpNamespaces.ud.GetName("modelNumber")).FirstOrDefault();
if (modelNumber != null)
{
deviceProperties.ModelNumber = modelNumber.Value;
}
var uuid = document.Descendants(uPnpNamespaces.ud.GetName("UDN")).FirstOrDefault();
if (uuid != null)
{
deviceProperties.UUID = uuid.Value;
}
var manufacturer = document.Descendants(uPnpNamespaces.ud.GetName("manufacturer")).FirstOrDefault();
if (manufacturer != null)
{
deviceProperties.Manufacturer = manufacturer.Value;
}
var manufacturerUrl = document.Descendants(uPnpNamespaces.ud.GetName("manufacturerURL")).FirstOrDefault();
if (manufacturerUrl != null)
{
deviceProperties.ManufacturerUrl = manufacturerUrl.Value;
}
var presentationUrl = document.Descendants(uPnpNamespaces.ud.GetName("presentationURL")).FirstOrDefault();
if (presentationUrl != null)
{
deviceProperties.PresentationUrl = presentationUrl.Value;
}
var modelUrl = document.Descendants(uPnpNamespaces.ud.GetName("modelURL")).FirstOrDefault();
if (modelUrl != null)
{
deviceProperties.ModelUrl = modelUrl.Value;
}
var serialNumber = document.Descendants(uPnpNamespaces.ud.GetName("serialNumber")).FirstOrDefault();
if (serialNumber != null)
{
deviceProperties.SerialNumber = serialNumber.Value;
}
var modelDescription = document.Descendants(uPnpNamespaces.ud.GetName("modelDescription")).FirstOrDefault();
if (modelDescription != null)
{
deviceProperties.ModelDescription = modelDescription.Value;
}
deviceProperties.BaseUrl = string.Format("http://{0}:{1}", url.Host, url.Port);
var icon = document.Descendants(uPnpNamespaces.ud.GetName("icon")).FirstOrDefault();
if (icon != null)
{
deviceProperties.Icon = CreateIcon(icon);
}
foreach (var services in document.Descendants(uPnpNamespaces.ud.GetName("serviceList")))
{
if (services == null)
{
continue;
}
var servicesList = services.Descendants(uPnpNamespaces.ud.GetName("service"));
if (servicesList == null)
{
continue;
}
foreach (var element in servicesList)
{
var service = Create(element);
if (service != null)
{
deviceProperties.Services.Add(service);
}
}
}
var device = new Device(deviceProperties, httpClient, logger, config, timerFactory);
return(device);
}
