private StreamingDetails GetStream(CancellationToken cancellationToken, WebMediaType webMediaType, string itemId, TimeSpan startPosition)
{
// var profile = GetTranscoderProfile(cancellationToken, "Direct");
var profile = GetTranscoderProfile(cancellationToken, Configuration.StreamingProfileName);
if (profile == null)
{
throw new Exception(String.Format("Cannot find a profile with the name {0}", Configuration.StreamingProfileName));
}
var identifier = HttpUtility.UrlEncode(String.Format("{0}-{1}-{2:yyyyMMddHHmmss}", webMediaType, itemId, DateTime.UtcNow));
var isStreamInitialised = GetFromService<WebBoolResult>(cancellationToken,
"InitStream?type={0}&provider={1}&itemId={2}&identifier={3}&idleTimeout={4}&clientDescription={5}",
webMediaType,
STREAM_TV_RECORDING_PROVIDER, // Provider - use 0 for recordings and tv
itemId, // itemId
identifier, // identifier
STREAM_TIMEOUT_DIRECT,
identifier).Result; //Idletimoue
if (!isStreamInitialised)
{
throw new Exception(String.Format("Could not initialise the stream. Identifier={0}", identifier));
}
// Returns the url for streaming
var url = GetFromService<WebStringResult>(cancellationToken,"StartStream?identifier={0}&profileName={1}&startPosition={2}",
identifier,
profile.Name, // Provider
(Int32)startPosition.TotalSeconds).Result;
var isAuthorised = true;
foreach (var ipAddress in _networkManager.GetLocalIpAddresses())
{
isAuthorised = isAuthorised && GetFromService<WebBoolResult>(
cancellationToken, "AuthorizeRemoteHostForStreaming?host={0}", ipAddress).Result;
}
if (!isAuthorised)
{
throw new Exception(String.Format("Could not authorise the stream. Identifier={0}", identifier));
}
var streamingDetails = new StreamingDetails()
{
StreamIdentifier = identifier,
SourceInfo = new MediaSourceInfo()
{
Path = url,
Protocol = MediaProtocol.Http,
Id = itemId,
}
};
var mediaInfoId = webMediaType == WebMediaType.Recording ? itemId : identifier;
var mediaInfo = GetMediaInfoFromStream(cancellationToken, webMediaType, mediaInfoId);
if (mediaInfo != null)
{
streamingDetails.SourceInfo.Container = mediaInfo.Container;
streamingDetails.SourceInfo.RunTimeTicks = TimeSpan.FromSeconds(mediaInfo.Duration).Ticks;
//streamingDetails.SourceInfo.AudioChannels = mediaInfo.AudioStreams.Count;
//var defaultAudioStream = mediaInfo.AudioStreams.FirstOrDefault();
//if (defaultAudioStream != null)
//{
// streamingDetails.SourceInfo.AudioCodec = defaultAudioStream.Codec;
//}
//var defaultVideoStream = mediaInfo.VideoStreams.FirstOrDefault();
//if (defaultVideoStream != null)
//{
// streamingDetails.SourceInfo.VideoCodec = defaultVideoStream.Codec;
// streamingDetails.SourceInfo.Height = defaultVideoStream.Height;
// streamingDetails.SourceInfo.Width = defaultVideoStream.Width;
//}
}
return streamingDetails;
}
private StreamingDetails GetStream(CancellationToken cancellationToken, WebMediaType webMediaType, string itemId, TimeSpan startPosition)
{
Plugin.Logger.Info("Streaming setting RequiresAuthentication: {0}", Configuration.RequiresAuthentication);
Plugin.Logger.Info("Streaming setting StreamingProfileName: {0}", Configuration.StreamingProfileName);
Plugin.Logger.Info("Streaming setting StreamDelay: {0}", Configuration.StreamDelay);
var configuration = Plugin.Instance.Configuration;
var profile = GetTranscoderProfile(cancellationToken, Configuration.StreamingProfileName);
var identifier = HttpUtility.UrlEncode(String.Format("{0}-{1}-{2:yyyyMMddHHmmss}", webMediaType, itemId, DateTime.UtcNow));
var url = GetUrl(_streamingEndpoint, "DoStream?type={0}&provider={1}&itemId={2}&clientDescription={3}&profileName={4}&startPosition={5}&idleTimeout={6}&identifier={7}",
webMediaType,
STREAM_TV_RECORDING_PROVIDER,
itemId,
identifier,
profile.Name,
(Int32)startPosition.TotalSeconds,
STREAM_TIMEOUT_DIRECT,
identifier);
var streamingDetails = new StreamingDetails()
{
StreamIdentifier = identifier,
SourceInfo = new MediaSourceInfo()
{
Path = url,
Protocol = MediaProtocol.Http,
Id = identifier, //itemId,
}
};
if (configuration.RequiresAuthentication)
{
string authInfo = String.Format("{0}:{1}", configuration.UserName, configuration.Password);
authInfo = Convert.ToBase64String(Encoding.Default.GetBytes(authInfo));
streamingDetails.SourceInfo.SupportsDirectPlay = false;
streamingDetails.SourceInfo.RequiredHttpHeaders = new Dictionary<string, string> { { "Authentication", "Basic " + authInfo } };
}
System.Threading.Thread.Sleep(Plugin.Instance.Configuration.StreamDelay.Value);
return streamingDetails;
}
public Task<MediaSourceInfo> GetRecordingStream(string recordingId, string streamId, CancellationToken cancellationToken)
{
// Cancel the existing stream if present
if (_currentStreamDetails != null)
{
Plugin.StreamingProxy.CancelStream(cancellationToken, _currentStreamDetails.StreamIdentifier);
}
// Start a new one and store it away
_currentStreamDetails = Plugin.StreamingProxy.GetRecordingStream(cancellationToken, recordingId, TimeSpan.Zero);
return Task.FromResult(_currentStreamDetails.SourceInfo);
}
public Task<MediaSourceInfo> GetChannelStream(string channelId, string streamId, CancellationToken cancellationToken)
{
// Cancel the existing stream if present
if (_currentStreamDetails != null)
{
Plugin.StreamingProxy.CancelStream(cancellationToken, _currentStreamDetails.StreamIdentifier);
}
// Start a new one and store it away
_currentStreamDetails = Plugin.StreamingProxy.GetLiveTvStream(cancellationToken, channelId);
return Task.FromResult(_currentStreamDetails.SourceInfo);
}
public Task<MediaSourceInfo> GetRecordingStream(string recordingId, string streamId, CancellationToken cancellationToken)
{
_currentStreamDetails = Plugin.StreamingProxy.GetRecordingStream(cancellationToken, recordingId, TimeSpan.Zero);
return Task.FromResult(_currentStreamDetails.SourceInfo);
}
public Task<MediaSourceInfo> GetChannelStream(string channelId, string streamId, CancellationToken cancellationToken)
{
_currentStreamDetails = Plugin.StreamingProxy.GetLiveTvStream(cancellationToken, channelId);
return Task.FromResult(_currentStreamDetails.SourceInfo);
}
