private void FillFromDeviceNode(SatIpTunerHostInfo info, XmlReader reader)
{
reader.MoveToContent();
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
switch (reader.LocalName)
{
case "UDN":
{
info.DeviceId = reader.ReadElementContentAsString();
break;
}
case "friendlyName":
{
info.FriendlyName = reader.ReadElementContentAsString();
break;
}
case "satip:X_SATIPCAP":
case "X_SATIPCAP":
{
// <satip:X_SATIPCAP xmlns:satip="urn:ses-com:satip">DVBS2-2</satip:X_SATIPCAP>
var value = reader.ReadElementContentAsString() ?? string.Empty;
var parts = value.Split(new[] { '-' }, StringSplitOptions.RemoveEmptyEntries);
if (parts.Length == 2)
{
int intValue;
if (int.TryParse(parts[1], NumberStyles.Any, CultureInfo.InvariantCulture, out intValue))
{
info.TunersAvailable = intValue;
}
if (int.TryParse(parts[0].Substring(parts[0].Length - 1), NumberStyles.Any, CultureInfo.InvariantCulture, out intValue))
{
info.Tuners = intValue;
}
}
break;
}
case "satip:X_SATIPM3U":
case "X_SATIPM3U":
{
// <satip:X_SATIPM3U xmlns:satip="urn:ses-com:satip">/channellist.lua?select=m3u</satip:X_SATIPM3U>
info.M3UUrl = reader.ReadElementContentAsString();
break;
}
default:
reader.Skip();
break;
}
}
}
}
public async Task <SatIpTunerHostInfo> GetInfo(string url, CancellationToken cancellationToken)
{
Uri locationUri = new Uri(url);
string devicetype = "";
string friendlyname = "";
string uniquedevicename = "";
string manufacturer = "";
string manufacturerurl = "";
string modelname = "";
string modeldescription = "";
string modelnumber = "";
string modelurl = "";
string serialnumber = "";
string presentationurl = "";
string capabilities = "";
string m3u = "";
var document = XDocument.Load(locationUri.AbsoluteUri);
var xnm = new XmlNamespaceManager(new NameTable());
XNamespace n1 = "urn:ses-com:satip";
XNamespace n0 = "urn:schemas-upnp-org:device-1-0";
xnm.AddNamespace("root", n0.NamespaceName);
xnm.AddNamespace("satip:", n1.NamespaceName);
if (document.Root != null)
{
var deviceElement = document.Root.Element(n0 + "device");
if (deviceElement != null)
{
var devicetypeElement = deviceElement.Element(n0 + "deviceType");
if (devicetypeElement != null)
{
devicetype = devicetypeElement.Value;
}
var friendlynameElement = deviceElement.Element(n0 + "friendlyName");
if (friendlynameElement != null)
{
friendlyname = friendlynameElement.Value;
}
var manufactureElement = deviceElement.Element(n0 + "manufacturer");
if (manufactureElement != null)
{
manufacturer = manufactureElement.Value;
}
var manufactureurlElement = deviceElement.Element(n0 + "manufacturerURL");
if (manufactureurlElement != null)
{
manufacturerurl = manufactureurlElement.Value;
}
var modeldescriptionElement = deviceElement.Element(n0 + "modelDescription");
if (modeldescriptionElement != null)
{
modeldescription = modeldescriptionElement.Value;
}
var modelnameElement = deviceElement.Element(n0 + "modelName");
if (modelnameElement != null)
{
modelname = modelnameElement.Value;
}
var modelnumberElement = deviceElement.Element(n0 + "modelNumber");
if (modelnumberElement != null)
{
modelnumber = modelnumberElement.Value;
}
var modelurlElement = deviceElement.Element(n0 + "modelURL");
if (modelurlElement != null)
{
modelurl = modelurlElement.Value;
}
var serialnumberElement = deviceElement.Element(n0 + "serialNumber");
if (serialnumberElement != null)
{
serialnumber = serialnumberElement.Value;
}
var uniquedevicenameElement = deviceElement.Element(n0 + "UDN");
if (uniquedevicenameElement != null)
{
uniquedevicename = uniquedevicenameElement.Value;
}
var presentationUrlElement = deviceElement.Element(n0 + "presentationURL");
if (presentationUrlElement != null)
{
presentationurl = presentationUrlElement.Value;
}
var capabilitiesElement = deviceElement.Element(n1 + "X_SATIPCAP");
if (capabilitiesElement != null)
{
capabilities = capabilitiesElement.Value;
}
var m3uElement = deviceElement.Element(n1 + "X_SATIPM3U");
if (m3uElement != null)
{
m3u = m3uElement.Value;
}
}
}
var result = new SatIpTunerHostInfo
{
Url = url,
Id = uniquedevicename,
IsEnabled = true,
Type = SatIpHost.DeviceType,
Tuners = 1,
TunersAvailable = 1,
M3UUrl = m3u
};
result.FriendlyName = friendlyname;
if (string.IsNullOrWhiteSpace(result.Id))
{
throw new NotImplementedException();
}
else if (!result.M3UUrl.StartsWith("http", StringComparison.OrdinalIgnoreCase))
{
var fullM3uUrl = url.Substring(0, url.LastIndexOf('/'));
result.M3UUrl = fullM3uUrl + "/" + result.M3UUrl.TrimStart('/');
}
_logger.Debug("SAT device result: {0}", _json.SerializeToString(result));
return(result);
}
public async Task<SatIpTunerHostInfo> GetInfo(string url, CancellationToken cancellationToken)
{
Uri locationUri = new Uri(url);
string devicetype = "";
string friendlyname = "";
string uniquedevicename = "";
string manufacturer = "";
string manufacturerurl = "";
string modelname = "";
string modeldescription = "";
string modelnumber = "";
string modelurl = "";
string serialnumber = "";
string presentationurl = "";
string capabilities = "";
string m3u = "";
var document = XDocument.Load(locationUri.AbsoluteUri);
var xnm = new XmlNamespaceManager(new NameTable());
XNamespace n1 = "urn:ses-com:satip";
XNamespace n0 = "urn:schemas-upnp-org:device-1-0";
xnm.AddNamespace("root", n0.NamespaceName);
xnm.AddNamespace("satip:", n1.NamespaceName);
if (document.Root != null)
{
var deviceElement = document.Root.Element(n0 + "device");
if (deviceElement != null)
{
var devicetypeElement = deviceElement.Element(n0 + "deviceType");
if (devicetypeElement != null)
devicetype = devicetypeElement.Value;
var friendlynameElement = deviceElement.Element(n0 + "friendlyName");
if (friendlynameElement != null)
friendlyname = friendlynameElement.Value;
var manufactureElement = deviceElement.Element(n0 + "manufacturer");
if (manufactureElement != null)
manufacturer = manufactureElement.Value;
var manufactureurlElement = deviceElement.Element(n0 + "manufacturerURL");
if (manufactureurlElement != null)
manufacturerurl = manufactureurlElement.Value;
var modeldescriptionElement = deviceElement.Element(n0 + "modelDescription");
if (modeldescriptionElement != null)
modeldescription = modeldescriptionElement.Value;
var modelnameElement = deviceElement.Element(n0 + "modelName");
if (modelnameElement != null)
modelname = modelnameElement.Value;
var modelnumberElement = deviceElement.Element(n0 + "modelNumber");
if (modelnumberElement != null)
modelnumber = modelnumberElement.Value;
var modelurlElement = deviceElement.Element(n0 + "modelURL");
if (modelurlElement != null)
modelurl = modelurlElement.Value;
var serialnumberElement = deviceElement.Element(n0 + "serialNumber");
if (serialnumberElement != null)
serialnumber = serialnumberElement.Value;
var uniquedevicenameElement = deviceElement.Element(n0 + "UDN");
if (uniquedevicenameElement != null) uniquedevicename = uniquedevicenameElement.Value;
var presentationUrlElement = deviceElement.Element(n0 + "presentationURL");
if (presentationUrlElement != null) presentationurl = presentationUrlElement.Value;
var capabilitiesElement = deviceElement.Element(n1 + "X_SATIPCAP");
if (capabilitiesElement != null) capabilities = capabilitiesElement.Value;
var m3uElement = deviceElement.Element(n1 + "X_SATIPM3U");
if (m3uElement != null) m3u = m3uElement.Value;
}
}
var result = new SatIpTunerHostInfo
{
Url = url,
Id = uniquedevicename,
IsEnabled = true,
Type = SatIpHost.DeviceType,
Tuners = 1,
TunersAvailable = 1,
M3UUrl = m3u
};
result.FriendlyName = friendlyname;
if (string.IsNullOrWhiteSpace(result.Id))
{
throw new NotImplementedException();
}
else if (!result.M3UUrl.StartsWith("http", StringComparison.OrdinalIgnoreCase))
{
var fullM3uUrl = url.Substring(0, url.LastIndexOf('/'));
result.M3UUrl = fullM3uUrl + "/" + result.M3UUrl.TrimStart('/');
}
_logger.Debug("SAT device result: {0}", _json.SerializeToString(result));
return result;
}
public async Task <SatIpTunerHostInfo> GetInfo(string url, CancellationToken cancellationToken)
{
var result = new SatIpTunerHostInfo
{
Url = url,
IsEnabled = true,
Type = SatIpHost.DeviceType,
Tuners = 1,
TunersAvailable = 1
};
using (var stream = await _httpClient.Get(url, cancellationToken).ConfigureAwait(false))
{
using (var streamReader = new StreamReader(stream))
{
// Use XmlReader for best performance
using (var reader = XmlReader.Create(streamReader))
{
reader.MoveToContent();
// Loop through each element
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.Element)
{
switch (reader.Name)
{
case "device":
using (var subtree = reader.ReadSubtree())
{
FillFromDeviceNode(result, subtree);
}
break;
default:
reader.Skip();
break;
}
}
}
}
}
}
if (string.IsNullOrWhiteSpace(result.DeviceId))
{
throw new NotImplementedException();
}
// Device hasn't implemented an m3u list
if (string.IsNullOrWhiteSpace(result.M3UUrl))
{
result.IsEnabled = false;
}
else if (!result.M3UUrl.StartsWith("http", StringComparison.OrdinalIgnoreCase))
{
var fullM3uUrl = url.Substring(0, url.LastIndexOf('/'));
result.M3UUrl = fullM3uUrl + "/" + result.M3UUrl.TrimStart('/');
}
_logger.Debug("SAT device result: {0}", _json.SerializeToString(result));
return(result);
}
