/// <summary>
/// Play a media HTTP link to a media renderer
/// </summary>
/// <param name="mediaRenderer">media renderer</param>
/// <param name="mediaInfo">informations about the media</param>
/// <returns>Task</returns>
public async Task PlayAsync(Device mediaRenderer, MediaInfo mediaInfo)
{
using (var httpClient = CreateHttpClient())
{
await SetMimeTypeAsync(httpClient, mediaInfo);
var avTransportService = GetService(mediaRenderer, SERVICE_NAME);
var requestUri = GetControlUri(mediaRenderer, avTransportService);
var setAVTransportURIAction = new SetAVTransportURIAction()
{
CurrentUri = mediaInfo.Uri,
UriMetadata = new DIDL_Lite()
{
Item = new Item()
{
Title = mediaInfo.Title,
Creator = mediaInfo.Author,
Class = $"object.item.{GetMimeTypeUPnPClass(mediaInfo.Type)}",
Res = new Resource()
{
ProtocolInfo = $"http-get:*:{mediaInfo.Type}:*", Uri = mediaInfo.Uri
}
}
}
};
var response = await PostActionAsync(httpClient, avTransportService, requestUri, setAVTransportURIAction,
Tuple.Create("transferMode.dlna.org", "Streaming"));
if (response.IsSuccessStatusCode)
{
await PostActionAsync(httpClient, avTransportService, requestUri, new PlayAction());
}
else
{
throw new Exception(response.ReasonPhrase);
}
}
}
/// <summary>
/// Play a media HTTP link to a media renderer
/// </summary>
/// <param name="mediaRenderer">media renderer</param>
/// <param name="mediaInfo">informations about the media</param>
/// <returns>Task</returns>
public async Task Play(Device mediaRenderer, MediaInfo mediaInfo)
{
using (var httpClient = CreateHttpClient())
{
mediaInfo = await CheckUri(httpClient, mediaInfo);
if (mediaInfo == null)
{
return;
}
var avTransportService = mediaRenderer.Services.First(service => service.ServiceName == "AVTransport");
var requestUri = GetControlUri(mediaRenderer, avTransportService);
var setAVTransportURIAction = new SetAVTransportURIAction();
setAVTransportURIAction.CurrentUri = mediaInfo.Uri;
setAVTransportURIAction.UriMetadata = new DIDL_Lite()
{
Item = new Item()
{
Title = mediaInfo.Title,
Creator = mediaInfo.Author,
Class = $"object.item.{GetMimeTypeUPnPClass(mediaInfo.Type)}",
Res = new Resource() { ProtocolInfo = $"http-get:*:{mediaInfo.Type}:*", Uri = mediaInfo.Uri }
}
};
var response = await PostActionAsync(httpClient, avTransportService, requestUri, setAVTransportURIAction,
Tuple.Create("transferMode.dlna.org", "Streaming"));
if (response.IsSuccessStatusCode)
{
await PostActionAsync(httpClient, avTransportService, requestUri, new PlayAction());
}
else
{
throw new Exception(response.ReasonPhrase);
}
}
}