public async Task ProcessFileAsync(long id, CloudBlockBlob blob, IBinder binder, ILogger log, CancellationToken token)
{
var signedUrl = blob.GetSharedAccessSignature(new SharedAccessBlobPolicy
{
SharedAccessStartTime = DateTime.UtcNow.AddMinutes(-1),
Permissions = SharedAccessBlobPermissions.Read,
SharedAccessExpiryTime = DateTimeOffset.UtcNow + TimeSpan.FromHours(6)
});
var url = new Uri(blob.Uri, signedUrl);
await _videoService.CreateAudioPreviewJobAsync(id, url.AbsoluteUri, token);
}
