private async void GetSkyDriveSessionStatus()
{
try
{
IsSkyDriveButtonEnabled = false;
_skyDriveSessionStatus = await SkyDriveHelper.GetSessionStatusAsync();
switch (_skyDriveSessionStatus)
{
case LiveConnectSessionStatus.Connected:
SkyDriveStatusText = AppResources.AccountConnectedStatusText;
break;
case LiveConnectSessionStatus.NotConnected:
SkyDriveStatusText = AppResources.AccountDisconnectedStatusText;
break;
case LiveConnectSessionStatus.Unknown:
SkyDriveStatusText = AppResources.AccountUnknownStatusText;
break;
}
}
catch (LiveAuthException)
{
SkyDriveStatusText = AppResources.AccountErrorStatusText;
}
finally
{
IsSkyDriveButtonEnabled = true;
}
}
private async Task <string> UploadToSkyDriveAsync(bool getLink)
{
_cts = new CancellationTokenSource();
_cts.Token.Register(OnUploadCanceled);
_sdProgress = new Progress <LiveOperationProgress>(OnSkyDriveUploadProgress);
_cts.Token.ThrowIfCancellationRequested();
var status = await SkyDriveHelper.GetSessionStatusAsync();
if (status != LiveConnectSessionStatus.Connected)
{
throw new InvalidOperationException("Not connected.");
}
var fileId = await SkyDriveHelper.UploadFileAsync(_memo.AudioFile, GetUploadFileName(), _cts.Token, _sdProgress);
if (getLink && !string.IsNullOrWhiteSpace(fileId))
{
var link = await SkyDriveHelper.GetLinkAsync(fileId, _cts.Token);
return(link);
}
return(null);
}