public async Task StartAsync()
{
_startTime.Start();
long pagingTokenLong = await GetCurrentCursorFromDatabase("operation");
string pagingToken = pagingTokenLong.ToString();
_logger.LogDebug($"Starting page token is {pagingToken}");
_operationsRequestBuilder = _server.Operations.Cursor(pagingToken).Limit(200);
_eventSource = _operationsRequestBuilder.Stream((sender, response) =>
{
_operationsToHandleQueue.Enqueue(response);
if (_sendQueueInfoMessageTime == null || DateTime.Now >= _sendQueueInfoMessageTime)
{
_sendQueueInfoMessageTime = DateTime.Now.AddMinutes(1);
_logger.LogInformation($"Total operations parsed {_totalRequest}");
_logger.LogInformation($"Currently queued operations {_operationsToHandleQueue.Count}");
_logger.LogInformation($"Current paging token '{response.PagingToken}");
var rpm = _startTime.Elapsed.Minutes > 0 ? $"{_totalRequest / (int)_startTime.Elapsed.TotalMinutes} request handled per minute ({(int)_startTime.Elapsed.TotalMinutes}m)" : "";
if (!string.IsNullOrEmpty(rpm))
{
_logger.LogInformation($"{rpm}");
}
}
});
_eventSource.Error += (sender, args) => { _logger.LogError(args.Exception.Message); };
_eventSource.Connect().Wait();
}
public async void StartAsync()
{
try
{
// _databaseQueueService.StartAsync();
await _stellarService.StartAsync();
_logger.LogInformation("Startup service has completed");
}
catch (Exception e)
{
_logger.LogError(e.Message, e);
}
}
public StellarService(IConfigurationRoot config, HttpClient httpClient, StatsManager statsManager)
{
_statsManager = statsManager;
_config = config;
_queueNotifier1 = new AutoResetEvent(false);
_httpClient = httpClient;
_logger = DicordLogFactory.GetLogger <StellarService>(GlobalVariables.DiscordId, GlobalVariables.DiscordToken);
_operationsToHandleQueue = new ConcurrentQueue <OperationResponse>();
ServicePointManager.DefaultConnectionLimit = 100;
_logger.LogInformation($"Stellar service is using endpoint {_config["StellarService:HorizonHostname"]}");
_server = new Server(_config["StellarService:HorizonHostname"]);
Network.UsePublicNetwork();
_startTime = new Stopwatch();
var queueThread = new Task(HandleResponseQueue, TaskCreationOptions.LongRunning);
queueThread.Start();
_timer = new System.Timers.Timer(50);
_timer.Elapsed += Timer_tick;
_timer.Enabled = true;
_timer.Start();
}
