/// <summary>
/// Services the device found asynchronous.
/// </summary>
/// <param name="sender">The sender.</param>
/// <param name="device">The device.</param>
private async void Service_DeviceFoundAsync(object sender, MusicCastDevice device)
{
await DispatcherHelper.ExecuteOnUIThreadAsync(() =>
{
IsLoading = false;
if (Devices.Where(w => w != null).Select(s => s.Id).Contains(device.Id))
{
return;
}
Devices.Add(new Device()
{
Id = device.Id,
BaseUri = device.BaseUri.ToString(),
Zone = device.Zone,
FriendlyName = device.FriendlyName,
ImageUri = UriHelper.ResolvePath(device.Location, device.ImagePath),
ImageSize = device.ImageSize,
Power = device.Power,
Input = device.Input.ToString(),
SubTitle = device.NowPlayingInformation,
IsAlive = true
});
});
await SaveDevicesInStorageAsync(Devices.ToList()).ConfigureAwait(false);
}
/// <summary>
/// Refreshes the device asynchronous.
/// </summary>
/// <param name="id">The identifier.</param>
/// <param name="baseUri">The base URI.</param>
/// <param name="zone">The zone.</param>
/// <returns></returns>
public async Task <MusicCastDevice> RefreshDeviceAsync(string id, Uri baseUri, string zone)
{
try
{
var status = await this.GetDeviceStatusAsync(baseUri, zone).ConfigureAwait(false);
var distributionInfo = await this.GetDistributionInfoAsync(baseUri).ConfigureAwait(false);
var temp = new MusicCastDevice()
{
Id = id,
Power = status.power,
Input = (status.input),
Volume = status.volume,
MaxVolume = status.max_volume
};
if (status.input == Inputs.tuner)
{
var tuner = await this.GetTunerPlayInfoAsync(baseUri).ConfigureAwait(false);
temp.NowPlayingInformation = tuner.NowPlayingSummary;
}
else
{
var tuner = await this.GetNetRadioInfoAsync(baseUri).ConfigureAwait(false);
temp.NowPlayingInformation = tuner.NowPlayingSummary;
}
if (distributionInfo.client_list.Count > 0 && !string.IsNullOrEmpty(distributionInfo.group_name))
{
temp.FriendlyName = distributionInfo.group_name;
}
return(temp);
}
catch (Exception)
{
return(null);
}
}
