protected override async Task ExecuteAsync(CancellationToken stoppingToken)
{
while (!stoppingToken.IsCancellationRequested)
{
bool failed = FailedUploads.Any();
if (failed)
{
await TryToUploadFailed();
}
}
}
private async Task TryToUploadFailed()
{
await Task.Run(async() =>
{
while (FailedUploads.Any())
{
FailedUploads.TryDequeue(out string current);
var success = UploadAction(current);
if (success)
{
_logger.LogInformation($"Uploaded {current} at {DateTime.Now.ToLongDateString()} from failed uploads");
File.Delete(current);
}
else
{
FailedUploads.Enqueue(current);
}
}
await Task.CompletedTask;
});
// awaiting 5 mins before we try again
Thread.Sleep(DelayAwait);
}
