private async Task <IReadOnlyList <TopicAndQueuesSnapshotGrpcModel> > InitQueueSnapshot()
{
try
{
return(await _storage.GetAsync());
}
catch (Exception e)
{
Console.WriteLine(e);
Console.WriteLine("Making Empty Snapshot");
await _storage.SaveAsync(Array.Empty <TopicAndQueuesSnapshotGrpcModel>());
return(Array.Empty <TopicAndQueuesSnapshotGrpcModel>());
}
}
private async Task ExecuteChangeAsync(long snapshotId, IReadOnlyList <TopicAndQueuesSnapshotGrpcModel> snapshot)
{
await _queueSnapshotStorage.SaveAsync(snapshot);
_savedSnapshotId = snapshotId;
}