private LiveTvTunerInfo GetTunerInformation(Tuner i)
{
LiveTvTunerInfo tunerinfo = new LiveTvTunerInfo();
tunerinfo.Name = i.tunerName;
tunerinfo.Status = GetStatus(i);
if (i.recordings.Count > 0)
{
tunerinfo.ChannelId = i.recordings.Single().Recording.channelOID.ToString();
}
return tunerinfo;
}
public LiveTvTunerInfoDto GetTunerInfoDto(string serviceName, LiveTvTunerInfo info, string channelName)
{
var dto = new LiveTvTunerInfoDto
{
Name = info.Name,
Id = info.Id,
Clients = info.Clients,
ProgramName = info.ProgramName,
SourceType = info.SourceType,
Status = info.Status,
ChannelName = channelName,
Url = info.Url,
CanReset = info.CanReset
};
if (!string.IsNullOrEmpty(info.ChannelId))
{
dto.ChannelId = GetInternalChannelId(serviceName, info.ChannelId).ToString("N");
}
if (!string.IsNullOrEmpty(info.RecordingId))
{
dto.RecordingId = GetInternalRecordingId(serviceName, info.RecordingId).ToString("N");
}
return dto;
}
public Task<LiveTvServiceStatusInfo> GetStatusInfoAsync(CancellationToken cancellationToken)
{
LiveTvServiceStatusInfo result;
var configurationValidationResult = Plugin.Instance.Configuration.Validate();
var version = Assembly.GetExecutingAssembly().GetName().Version.ToString();
// Validate configuration first
if (!configurationValidationResult.IsValid)
{
result = new LiveTvServiceStatusInfo()
{
HasUpdateAvailable = false,
Status = LiveTvServiceStatus.Unavailable,
StatusMessage = configurationValidationResult.Summary,
Tuners = new List<LiveTvTunerInfo>(),
Version = version
};
}
else
{
try
{
// Test connections to both the streaming and tv proxy
var response = Plugin.StreamingProxy.GetStatusInfo(cancellationToken);
response = Plugin.TvProxy.GetStatusInfo(cancellationToken);
var activeCards = Plugin.TvProxy.GetActiveCards(cancellationToken);
var cards = Plugin.TvProxy.GetTunerCards(cancellationToken).Where(c => c.Enabled).Select(c =>
{
var activeDetails = activeCards.SingleOrDefault(ac => ac.Id == c.Id);
var tunerInfo = new LiveTvTunerInfo()
{
Id = c.Id.ToString(CultureInfo.InvariantCulture),
Name = c.Name,
};
if (activeDetails != null)
{
tunerInfo.Clients = new List<string>() { activeDetails.User.Name };
tunerInfo.Status =
activeDetails.IsRecording ? LiveTvTunerStatus.RecordingTv :
activeDetails.IsTunerLocked ? LiveTvTunerStatus.LiveTv : LiveTvTunerStatus.Available;
}
return tunerInfo;
}).ToList();
result = new LiveTvServiceStatusInfo()
{
HasUpdateAvailable = false,
Status = LiveTvServiceStatus.Ok,
StatusMessage = String.Format("MPExtended Service Version: {0} - API Version : {1}", response.ServiceVersion, response.ApiVersion),
Tuners = cards,
Version = version
};
}
catch (Exception ex)
{
Plugin.Logger.Error(ex, "Exception occured getting the MP service status");
result = new LiveTvServiceStatusInfo()
{
HasUpdateAvailable = false,
Status = LiveTvServiceStatus.Unavailable,
StatusMessage = "Unable to establish a connection with MediaPortal API - check your settings",
Tuners = new List<LiveTvTunerInfo>(),
Version = version
};
}
}
return Task.FromResult(result);
}
/*
<dump>
channelId : 240
channelNumber : 40
channelName : zdf.kultur
eventId : 11708150
nextEventId : 11708152
services : name : CXD2837 DVB-C DVB-T/T2 (adapter 7)/KBW: 370,000 kHz/zdf.kultur
type : SDTV
, name : CXD2837 DVB-C DVB-T/T2 (adapter 6)/KBW: 370,000 kHz/zdf.kultur
type : SDTV
, name : STV0367 DVB-C DVB-T (adapter 5)/KBW: 370,000 kHz/zdf.kultur
type : SDTV
, name : STV0367 DVB-C DVB-T (adapter 4)/KBW: 370,000 kHz/zdf.kultur
type : SDTV
, name : CXD2837 DVB-C DVB-T/T2 (adapter 3)/KBW: 370,000 kHz/zdf.kultur
type : SDTV
, name : CXD2837 DVB-C DVB-T/T2 (adapter 2)/KBW: 370,000 kHz/zdf.kultur
type : SDTV
, name : STV0367 DVB-C DVB-T (adapter 1)/KBW: 370,000 kHz/zdf.kultur
type : SDTV
, name : STV0367 DVB-C DVB-T (adapter 0)/KBW: 370,000 kHz/zdf.kultur
type : SDTV
,
tags : 1, 2,
method : channelAdd
</dump>
*/
public Task<List<LiveTvTunerInfo>> buildTunerInfos(CancellationToken cancellationToken)
{
return Task.Factory.StartNew<List<LiveTvTunerInfo>>(() =>
{
List<LiveTvTunerInfo> result = new List<LiveTvTunerInfo>();
lock (_data)
{
foreach (Message currMessage in _data.Values)
{
if (cancellationToken.IsCancellationRequested)
{
_logger.Info("[TVHclient] TunerDataHelper.buildTunerInfos: cancel requst received. Returning only partly results");
return result;
}
string channelId = "";
if (currMessage.containsField("channelId"))
{
channelId = "" + currMessage.getInt("channelId");
}
string programName = "";
if (currMessage.containsField("channelName"))
{
programName = currMessage.getString("channelName");
}
IList services = null;
if (currMessage.containsField("services"))
{
services = currMessage.getList("services");
}
if (services != null)
{
foreach (Message currService in services)
{
string name = "";
if (currService.containsField("name"))
{
name = currService.getString("name");
}
else
{
continue;
}
string type = "";
if (currService.containsField("type"))
{
type = currService.getString("type");
}
LiveTvTunerInfo ltti = new LiveTvTunerInfo();
ltti.Id = name;
ltti.Name = name;
ltti.ProgramName = programName;
ltti.SourceType = type;
ltti.ChannelId = channelId;
ltti.Status = LiveTvTunerStatus.Available;
ltti.CanReset = false; // currently not possible
//ltti.Clients // not available from TVheadend
//ltti.RecordingId // not available from TVheadend
result.Add(ltti);
}
}
}
}
return result;
});
}
public async Task<LiveTvServiceStatusInfo> GetStatusInfoAsync(CancellationToken cancellationToken)
{
EnsureSetup();
bool upgradeAvailable = false;
string serverVersion = string.Empty;
var conInfoTask = _httpClient.Get(GetOptions(cancellationToken, "/Myth/GetConnectionInfo")).ConfigureAwait(false);
var tunersTask = _httpClient.Get(GetOptions(cancellationToken, "/Dvr/GetEncoderList")).ConfigureAwait(false);
var encodersTask = _httpClient.Get(GetOptions(cancellationToken, "/Capture/GetCaptureCardList")).ConfigureAwait(false);
EncoderList tuners = null;
CaptureCardList encoders = null;
using (var stream = await tunersTask)
{
tuners = DvrResponse.ParseEncoderList(stream, _jsonSerializer, _logger);
}
using (var stream = await encodersTask)
{
encoders = CaptureResponse.ParseCaptureCardList(stream, _jsonSerializer, _logger);
}
using (var stream = await conInfoTask)
{
var conInfo = UtilityResponse.GetConnectionInfo(stream, _jsonSerializer, _logger);
serverVersion = conInfo.Version.Ver;
}
//Tuner information
List<LiveTvTunerInfo> tvTunerInfos = new List<LiveTvTunerInfo>();
foreach(var tuner in tuners.Encoders)
{
LiveTvTunerInfo info = new LiveTvTunerInfo()
{
Id = tuner.Id.ToString(),
Status = (LiveTvTunerStatus)tuner.State
};
switch (tuner.State)
{
case 0:
info.Status = LiveTvTunerStatus.Available;
break;
case 7:
info.Status = LiveTvTunerStatus.RecordingTv;
break;
}
if(!string.IsNullOrWhiteSpace(tuner.Recording.Title)){
info.RecordingId = tuner.Recording.ProgramId;
info.ProgramName = string.Format("{0} : {1}", tuner.Recording.Title, tuner.Recording.SubTitle);
}
foreach(var enc in encoders.CaptureCards)
{
if(enc.CardId == tuner.Id)
{
info.Name = string.Format("{0} {1}", enc.CardType, enc.VideoDevice);
info.SourceType = enc.CardType;
break;
}
}
tvTunerInfos.Add(info);
}
return new LiveTvServiceStatusInfo
{
HasUpdateAvailable = upgradeAvailable,
Version = serverVersion,
Tuners = tvTunerInfos
};
}
/// <summary>
/// Get server status info.
/// </summary>
/// <param name="cancellationToken">The CancellationToken</param>
/// <returns>LiveTvServiceStatusInfo</returns>
public async Task<LiveTvServiceStatusInfo> GetStatusInfoAsync(CancellationToken cancellationToken)
{
_logger.Info("[VuPlus] Start GetStatusInfoAsync Async, retrieve status details");
await EnsureConnectionAsync(cancellationToken).ConfigureAwait(false);
//TODO: Version check
bool upgradeAvailable = false;
string serverVersion = "Unknown";
var protocol = "http";
if (Plugin.Instance.Configuration.UseSecureHTTPS)
protocol = "https";
var baseUrl = protocol + "://" + Plugin.Instance.Configuration.HostName + ":" + Plugin.Instance.Configuration.WebInterfacePort;
var url = string.Format("{0}/web/deviceinfo", baseUrl);
UtilsHelper.DebugInformation(_logger, string.Format("[VuPlus] GetStatusInfoAsync url: {0}", url));
var options = new HttpRequestOptions()
{
CancellationToken = cancellationToken,
Url = url
};
if (!string.IsNullOrEmpty(Plugin.Instance.Configuration.WebInterfaceUsername))
{
string authInfo = Plugin.Instance.Configuration.WebInterfaceUsername + ":" + Plugin.Instance.Configuration.WebInterfacePassword;
authInfo = Convert.ToBase64String(Encoding.Default.GetBytes(authInfo));
options.RequestHeaders["Authorization"] = "Basic " + authInfo;
}
List<LiveTvTunerInfo> liveTvTunerInfos = new List<LiveTvTunerInfo>();
using (var stream = await _httpClient.Get(options).ConfigureAwait(false))
{
using (StreamReader reader = new StreamReader(stream))
{
string xmlResponse = reader.ReadToEnd();
UtilsHelper.DebugInformation(_logger, string.Format("[VuPlus] GetStatusInfoAsync response: {0}", xmlResponse));
try
{
var xml = new XmlDocument();
xml.LoadXml(xmlResponse);
XmlNodeList e2frontend = xml.GetElementsByTagName("e2frontend");
foreach (XmlNode xmlNode in e2frontend)
{
var liveTvTunerInfo = new LiveTvTunerInfo();
var e2name = "?";
var e2model = "?";
foreach (XmlNode node in xmlNode.ChildNodes)
{
if (node.Name == "e2name")
{
e2name = node.InnerText;
}
else if (node.Name == "e2model")
{
e2model = node.InnerText;
}
}
liveTvTunerInfo.Id = e2model;
liveTvTunerInfo.Name = e2name;
liveTvTunerInfo.SourceType = "";
liveTvTunerInfos.Add(liveTvTunerInfo);
}
return new LiveTvServiceStatusInfo
{
HasUpdateAvailable = upgradeAvailable,
Version = serverVersion,
Tuners = liveTvTunerInfos
};
}
catch (Exception e)
{
_logger.Error("[VuPlus] Failed to parse tuner information.");
_logger.Error(string.Format("[VuPlus] GetStatusInfoAsync error: {0}", e.Message));
throw new ApplicationException("Failed to parse tuner information.");
}
}
}
}
