public bool GetPrograms(IChannel channel, DateTime from, DateTime to, out IList <IProgram> programs)
{
programs = null;
Channel indexChannel = channel as Channel;
if (indexChannel == null)
{
return(false);
}
if (!CheckConnection(indexChannel.ServerIndex))
{
return(false);
}
programs = new List <IProgram>();
try
{
IList <WebProgramDetailed> tvPrograms = TvServer(indexChannel.ServerIndex).GetProgramsDetailedForChannel(channel.ChannelId, from, to);
foreach (WebProgramDetailed webProgram in tvPrograms)
{
programs.Add(new Program(webProgram, indexChannel.ServerIndex));
}
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Error(ex.Message);
return(false);
}
return(programs.Count > 0);
}
public bool GetCurrentProgram(IChannel channel, out IProgram program)
{
program = null;
Channel indexChannel = channel as Channel;
if (indexChannel == null)
{
return(false);
}
if (!CheckConnection(indexChannel.ServerIndex))
{
return(false);
}
try
{
WebProgramDetailed tvProgram = TvServer(indexChannel.ServerIndex).GetCurrentProgramOnChannel(channel.ChannelId);
if (tvProgram != null)
{
program = new Program(tvProgram, indexChannel.ServerIndex);
return(true);
}
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Error(ex.Message);
}
return(false);
}
public bool GetChannel(IProgram program, out IChannel channel)
{
channel = null;
Program indexProgram = program as Program;
if (indexProgram == null)
{
return(false);
}
if (!CheckConnection(indexProgram.ServerIndex))
{
return(false);
}
try
{
WebChannelBasic tvChannel = TvServer(indexProgram.ServerIndex).GetChannelBasicById(indexProgram.ChannelId);
if (tvChannel != null)
{
channel = new Channel {
ChannelId = tvChannel.Id, Name = tvChannel.DisplayName, ServerIndex = indexProgram.ServerIndex
};
return(true);
}
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Error(ex.Message);
}
return(false);
}
public bool StartTimeshift(int slotIndex, IChannel channel, out MediaItem timeshiftMediaItem)
{
timeshiftMediaItem = null;
Channel indexChannel = channel as Channel;
if (indexChannel == null)
{
return(false);
}
if (!CheckConnection(indexChannel.ServerIndex))
{
return(false);
}
try
{
String streamUrl = TvServer(indexChannel.ServerIndex).SwitchTVServerToChannelAndGetStreamingUrl(GetTimeshiftUserName(slotIndex), channel.ChannelId);
if (String.IsNullOrEmpty(streamUrl))
{
return(false);
}
_channels[slotIndex] = channel;
// assign a MediaItem, can be null if streamUrl is the same.
timeshiftMediaItem = CreateMediaItem(slotIndex, streamUrl, channel);
return(true);
}
catch (Exception ex)
{
NotifyException(ex, indexChannel.ServerIndex);
return(false);
}
}
public bool GetNextProgram(IChannel channel, out IProgram program)
{
program = null;
Channel indexChannel = channel as Channel;
if (indexChannel == null)
{
return(false);
}
if (!CheckConnection(indexChannel.ServerIndex))
{
return(false);
}
IProgram currentProgram;
try
{
if (GetCurrentProgram(channel, out currentProgram))
{
IList <WebProgramDetailed> nextPrograms = TvServer(indexChannel.ServerIndex).GetProgramsDetailedForChannel(channel.ChannelId,
currentProgram.EndTime.AddMinutes(1),
currentProgram.EndTime.AddMinutes(1));
if (nextPrograms != null && nextPrograms.Count > 0)
{
program = new Program(nextPrograms[0], indexChannel.ServerIndex);
return(true);
}
}
}
catch (Exception ex)
{
ServiceRegistration.Get <ILogger>().Error(ex.Message);
}
return(false);
}
public MediaItem CreateMediaItem(int slotIndex, string streamUrl, IChannel channel)
{
LiveTvMediaItem tvStream = SlimTvMediaItemBuilder.CreateMediaItem(slotIndex, streamUrl, channel);
if (tvStream != null)
{
// Add program infos to the LiveTvMediaItem
IProgram currentProgram;
if (GetCurrentProgram(channel, out currentProgram))
{
tvStream.AdditionalProperties[LiveTvMediaItem.CURRENT_PROGRAM] = currentProgram;
}
IProgram nextProgram;
if (GetNextProgram(channel, out nextProgram))
{
tvStream.AdditionalProperties[LiveTvMediaItem.NEXT_PROGRAM] = nextProgram;
}
return(tvStream);
}
return(null);
}
public MediaItem CreateMediaItem(int slotIndex, string streamUrl, IChannel channel)
{
LiveTvMediaItem tvStream = SlimTvMediaItemBuilder.CreateMediaItem(slotIndex, streamUrl, channel);
if (tvStream != null)
{
// Add program infos to the LiveTvMediaItem
IProgram currentProgram;
if (GetCurrentProgram(channel, out currentProgram))
tvStream.AdditionalProperties[LiveTvMediaItem.CURRENT_PROGRAM] = currentProgram;
IProgram nextProgram;
if (GetNextProgram(channel, out nextProgram))
tvStream.AdditionalProperties[LiveTvMediaItem.NEXT_PROGRAM] = nextProgram;
return tvStream;
}
return null;
}
public bool StartTimeshift(int slotIndex, IChannel channel, out MediaItem timeshiftMediaItem)
{
timeshiftMediaItem = null;
Channel indexChannel = channel as Channel;
if (indexChannel == null)
return false;
if (!CheckConnection(indexChannel.ServerIndex))
return false;
try
{
String streamUrl = TvServer(indexChannel.ServerIndex).SwitchTVServerToChannelAndGetStreamingUrl(GetTimeshiftUserName(slotIndex), channel.ChannelId);
if (String.IsNullOrEmpty(streamUrl))
return false;
_channels[slotIndex] = channel;
// assign a MediaItem, can be null if streamUrl is the same.
timeshiftMediaItem = CreateMediaItem(slotIndex, streamUrl, channel);
return true;
}
catch (Exception ex)
{
NotifyException(ex, indexChannel.ServerIndex);
return false;
}
}
public bool GetScheduledPrograms(IChannel channel, out IList<IProgram> programs)
{
throw new NotImplementedException();
}
public bool GetPrograms(IChannel channel, DateTime from, DateTime to, out IList<IProgram> programs)
{
programs = null;
Channel indexChannel = channel as Channel;
if (indexChannel == null)
return false;
if (!CheckConnection(indexChannel.ServerIndex))
return false;
programs = new List<IProgram>();
try
{
IList<WebProgramDetailed> tvPrograms = TvServer(indexChannel.ServerIndex).GetProgramsDetailedForChannel(channel.ChannelId, from, to);
foreach (WebProgramDetailed webProgram in tvPrograms)
programs.Add(new Program(webProgram, indexChannel.ServerIndex));
}
catch (Exception ex)
{
ServiceRegistration.Get<ILogger>().Error(ex.Message);
return false;
}
return programs.Count > 0;
}
public bool GetNextProgram(IChannel channel, out IProgram program)
{
program = null;
Channel indexChannel = channel as Channel;
if (indexChannel == null)
return false;
if (!CheckConnection(indexChannel.ServerIndex))
return false;
IProgram currentProgram;
try
{
if (GetCurrentProgram(channel, out currentProgram))
{
IList<WebProgramDetailed> nextPrograms = TvServer(indexChannel.ServerIndex).GetProgramsDetailedForChannel(channel.ChannelId,
currentProgram.EndTime.AddMinutes(1),
currentProgram.EndTime.AddMinutes(1));
if (nextPrograms != null && nextPrograms.Count > 0)
{
program = new Program(nextPrograms[0], indexChannel.ServerIndex);
return true;
}
}
}
catch (Exception ex)
{
ServiceRegistration.Get<ILogger>().Error(ex.Message);
}
return false;
}
public bool GetCurrentProgram(IChannel channel, out IProgram program)
{
program = null;
Channel indexChannel = channel as Channel;
if (indexChannel == null)
return false;
if (!CheckConnection(indexChannel.ServerIndex))
return false;
try
{
WebProgramDetailed tvProgram = TvServer(indexChannel.ServerIndex).GetCurrentProgramOnChannel(channel.ChannelId);
if (tvProgram != null)
{
program = new Program(tvProgram, indexChannel.ServerIndex);
return true;
}
}
catch (Exception ex)
{
ServiceRegistration.Get<ILogger>().Error(ex.Message);
}
return false;
}
public bool GetChannel(IProgram program, out IChannel channel)
{
channel = null;
Program indexProgram = program as Program;
if (indexProgram == null)
return false;
if (!CheckConnection(indexProgram.ServerIndex))
return false;
try
{
WebChannelBasic tvChannel = TvServer(indexProgram.ServerIndex).GetChannelBasicById(indexProgram.ChannelId);
if (tvChannel != null)
{
channel = new Channel { ChannelId = tvChannel.Id, Name = tvChannel.DisplayName, ServerIndex = indexProgram.ServerIndex };
return true;
}
}
catch (Exception ex)
{
ServiceRegistration.Get<ILogger>().Error(ex.Message);
}
return false;
}
public MediaItem CreateMediaItem(int slotIndex, string streamUrl, IChannel channel)
{
if (!String.IsNullOrEmpty(streamUrl))
{
ISystemResolver systemResolver = ServiceRegistration.Get<ISystemResolver>();
IDictionary<Guid, MediaItemAspect> aspects = new Dictionary<Guid, MediaItemAspect>();
MediaItemAspect providerResourceAspect;
MediaItemAspect mediaAspect;
SlimTvResourceAccessor resourceAccessor = new SlimTvResourceAccessor(slotIndex, streamUrl);
aspects[ProviderResourceAspect.ASPECT_ID] =
providerResourceAspect = new MediaItemAspect(ProviderResourceAspect.Metadata);
aspects[MediaAspect.ASPECT_ID] = mediaAspect = new MediaItemAspect(MediaAspect.Metadata);
// videoaspect needs to be included to associate player later!
aspects[VideoAspect.ASPECT_ID] = new MediaItemAspect(VideoAspect.Metadata);
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_SYSTEM_ID, systemResolver.LocalSystemId);
String raPath = resourceAccessor.CanonicalLocalResourcePath.Serialize();
providerResourceAspect.SetAttribute(ProviderResourceAspect.ATTR_RESOURCE_ACCESSOR_PATH, raPath);
mediaAspect.SetAttribute(MediaAspect.ATTR_TITLE, "Live TV");
mediaAspect.SetAttribute(MediaAspect.ATTR_MIME_TYPE, "video/livetv"); //Custom mimetype for LiveTv
LiveTvMediaItem tvStream = new LiveTvMediaItem(new Guid(), aspects);
tvStream.AdditionalProperties[LiveTvMediaItem.SLOT_INDEX] = slotIndex;
tvStream.AdditionalProperties[LiveTvMediaItem.CHANNEL] = channel;
tvStream.AdditionalProperties[LiveTvMediaItem.TUNING_TIME] = DateTime.Now;
IProgram currentProgram;
if (GetCurrentProgram(channel, out currentProgram))
tvStream.AdditionalProperties[LiveTvMediaItem.CURRENT_PROGRAM] = currentProgram;
IProgram nextProgram;
if (GetNextProgram(channel, out nextProgram))
tvStream.AdditionalProperties[LiveTvMediaItem.NEXT_PROGRAM] = nextProgram;
return tvStream;
}
return null;
}
public bool GetScheduledPrograms(IChannel channel, out IList <IProgram> programs)
{
throw new NotImplementedException();
}